Merge "Factor out read/write SMS settings seperate from send/receive." into klp-dev
diff --git a/api/current.txt b/api/current.txt
index 8366333..3c4555f 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -289,14 +289,14 @@
     field public static final deprecated int animationResolution = 16843546; // 0x101031a
     field public static final int antialias = 16843034; // 0x101011a
     field public static final int anyDensity = 16843372; // 0x101026c
-    field public static final int apduServiceBanner = 16843758; // 0x10103ee
+    field public static final int apduServiceBanner = 16843757; // 0x10103ed
     field public static final int apiKey = 16843281; // 0x1010211
     field public static final int author = 16843444; // 0x10102b4
     field public static final int authorities = 16842776; // 0x1010018
     field public static final int autoAdvanceViewId = 16843535; // 0x101030f
     field public static final int autoCompleteTextViewStyle = 16842859; // 0x101006b
     field public static final int autoLink = 16842928; // 0x10100b0
-    field public static final int autoMirrored = 16843755; // 0x10103eb
+    field public static final int autoMirrored = 16843754; // 0x10103ea
     field public static final int autoStart = 16843445; // 0x10102b5
     field public static final deprecated int autoText = 16843114; // 0x101016a
     field public static final int autoUrlDetect = 16843404; // 0x101028c
@@ -393,7 +393,6 @@
     field public static final int cropToPadding = 16843043; // 0x1010123
     field public static final int cursorVisible = 16843090; // 0x1010152
     field public static final int customNavigationLayout = 16843474; // 0x10102d2
-    field public static final int customRoots = 16843754; // 0x10103ea
     field public static final int customTokens = 16843579; // 0x101033b
     field public static final int cycles = 16843220; // 0x10101d4
     field public static final int dashGap = 16843175; // 0x10101a7
@@ -846,7 +845,7 @@
     field public static final int prompt = 16843131; // 0x101017b
     field public static final int propertyName = 16843489; // 0x10102e1
     field public static final int protectionLevel = 16842761; // 0x1010009
-    field public static final int provideAssistData = 16843759; // 0x10103ef
+    field public static final int provideAssistData = 16843758; // 0x10103ee
     field public static final int publicKey = 16843686; // 0x10103a6
     field public static final int queryActionMsg = 16843227; // 0x10101db
     field public static final int queryAfterZeroResults = 16843394; // 0x1010282
@@ -871,7 +870,7 @@
     field public static final int reqKeyboardType = 16843304; // 0x1010228
     field public static final int reqNavigation = 16843306; // 0x101022a
     field public static final int reqTouchScreen = 16843303; // 0x1010227
-    field public static final int requireDeviceUnlock = 16843757; // 0x10103ed
+    field public static final int requireDeviceUnlock = 16843756; // 0x10103ec
     field public static final int required = 16843406; // 0x101028e
     field public static final int requiredAccountType = 16843734; // 0x10103d6
     field public static final int requiredForAllUsers = 16843728; // 0x10103d0
@@ -1020,7 +1019,7 @@
     field public static final int summaryOff = 16843248; // 0x10101f0
     field public static final int summaryOn = 16843247; // 0x10101ef
     field public static final int supportsRtl = 16843695; // 0x10103af
-    field public static final int supportsSwitchingToNextInputMethod = 16843756; // 0x10103ec
+    field public static final int supportsSwitchingToNextInputMethod = 16843755; // 0x10103eb
     field public static final int supportsUploading = 16843419; // 0x101029b
     field public static final int switchMinWidth = 16843632; // 0x1010370
     field public static final int switchPadding = 16843633; // 0x1010371
@@ -3172,6 +3171,7 @@
   public class AppOpsManager {
     method public int checkOp(int, int, java.lang.String);
     method public int checkOpNoThrow(int, int, java.lang.String);
+    method public void checkPackage(int, java.lang.String);
     method public void finishOp(int, int, java.lang.String);
     method public void finishOp(int);
     method public int noteOp(int, int, java.lang.String);
@@ -5622,8 +5622,10 @@
     method public void attachInfo(android.content.Context, android.content.pm.ProviderInfo);
     method public int bulkInsert(android.net.Uri, android.content.ContentValues[]);
     method public android.os.Bundle call(java.lang.String, java.lang.String, android.os.Bundle);
+    method public android.net.Uri canonicalize(android.net.Uri);
     method public abstract int delete(android.net.Uri, java.lang.String, java.lang.String[]);
     method public void dump(java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
+    method public final java.lang.String getCallingPackage();
     method public final android.content.Context getContext();
     method public final android.content.pm.PathPermission[] getPathPermissions();
     method public final java.lang.String getReadPermission();
@@ -5650,6 +5652,7 @@
     method protected final void setReadPermission(java.lang.String);
     method protected final void setWritePermission(java.lang.String);
     method public void shutdown();
+    method public android.net.Uri uncanonicalize(android.net.Uri);
     method public abstract int update(android.net.Uri, android.content.ContentValues, java.lang.String, java.lang.String[]);
   }
 
@@ -5661,6 +5664,7 @@
     method public android.content.ContentProviderResult[] applyBatch(java.util.ArrayList<android.content.ContentProviderOperation>) throws android.content.OperationApplicationException, android.os.RemoteException;
     method public int bulkInsert(android.net.Uri, android.content.ContentValues[]) throws android.os.RemoteException;
     method public android.os.Bundle call(java.lang.String, java.lang.String, android.os.Bundle) throws android.os.RemoteException;
+    method public final android.net.Uri canonicalize(android.net.Uri) throws android.os.RemoteException;
     method public int delete(android.net.Uri, java.lang.String, java.lang.String[]) throws android.os.RemoteException;
     method public android.content.ContentProvider getLocalContentProvider();
     method public java.lang.String[] getStreamTypes(android.net.Uri, java.lang.String) throws android.os.RemoteException;
@@ -5675,6 +5679,7 @@
     method public android.database.Cursor query(android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String) throws android.os.RemoteException;
     method public android.database.Cursor query(android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String, android.os.CancellationSignal) throws android.os.RemoteException;
     method public boolean release();
+    method public final android.net.Uri uncanonicalize(android.net.Uri) throws android.os.RemoteException;
     method public int update(android.net.Uri, android.content.ContentValues, java.lang.String, java.lang.String[]) throws android.os.RemoteException;
   }
 
@@ -5740,6 +5745,7 @@
     method public final android.os.Bundle call(android.net.Uri, java.lang.String, java.lang.String, android.os.Bundle);
     method public deprecated void cancelSync(android.net.Uri);
     method public static void cancelSync(android.accounts.Account, java.lang.String);
+    method public final android.net.Uri canonicalize(android.net.Uri);
     method public final int delete(android.net.Uri, java.lang.String, java.lang.String[]);
     method public static deprecated android.content.SyncInfo getCurrentSync();
     method public static java.util.List<android.content.SyncInfo> getCurrentSyncs();
@@ -5777,6 +5783,7 @@
     method public static void setMasterSyncAutomatically(boolean);
     method public static void setSyncAutomatically(android.accounts.Account, java.lang.String, boolean);
     method public deprecated void startSync(android.net.Uri, android.os.Bundle);
+    method public final android.net.Uri uncanonicalize(android.net.Uri);
     method public final void unregisterContentObserver(android.database.ContentObserver);
     method public final int update(android.net.Uri, android.content.ContentValues, java.lang.String, java.lang.String[]);
     method public static void validateSyncExtrasBundle(android.os.Bundle);
@@ -8132,7 +8139,7 @@
 
   public class MatrixCursor.RowBuilder {
     method public android.database.MatrixCursor.RowBuilder add(java.lang.Object);
-    method public android.database.MatrixCursor.RowBuilder offer(java.lang.String, java.lang.Object);
+    method public android.database.MatrixCursor.RowBuilder add(java.lang.String, java.lang.Object);
   }
 
   public class MergeCursor extends android.database.AbstractCursor {
@@ -10621,6 +10628,10 @@
     field public int width;
   }
 
+  public abstract interface FlushCompleteListener {
+    method public abstract void onFlushCompleted(android.hardware.Sensor);
+  }
+
   public class GeomagneticField {
     ctor public GeomagneticField(float, float, float, long);
     method public float getDeclination();
@@ -10633,6 +10644,8 @@
   }
 
   public final class Sensor {
+    method public int getFifoMaxEventCount();
+    method public int getFifoReservedEventCount();
     method public float getMaximumRange();
     method public int getMinDelay();
     method public java.lang.String getName();
@@ -10683,6 +10696,7 @@
 
   public abstract class SensorManager {
     method public boolean cancelTriggerSensor(android.hardware.TriggerEventListener, android.hardware.Sensor);
+    method public boolean flush(android.hardware.Sensor);
     method public static float getAltitude(float, float);
     method public static void getAngleChange(float[], float[], float[]);
     method public android.hardware.Sensor getDefaultSensor(int);
@@ -10696,7 +10710,9 @@
     method public deprecated boolean registerListener(android.hardware.SensorListener, int);
     method public deprecated boolean registerListener(android.hardware.SensorListener, int, int);
     method public boolean registerListener(android.hardware.SensorEventListener, android.hardware.Sensor, int);
+    method public boolean registerListener(android.hardware.SensorEventListener, android.hardware.Sensor, int, int, int, android.hardware.FlushCompleteListener);
     method public boolean registerListener(android.hardware.SensorEventListener, android.hardware.Sensor, int, android.os.Handler);
+    method public boolean registerListener(android.hardware.SensorEventListener, android.hardware.Sensor, int, int, int, android.os.Handler, android.hardware.FlushCompleteListener);
     method public static boolean remapCoordinateSystem(float[], int, int, float[]);
     method public boolean requestTriggerSensor(android.hardware.TriggerEventListener, android.hardware.Sensor);
     method public deprecated void unregisterListener(android.hardware.SensorListener);
@@ -12128,6 +12144,12 @@
     method public abstract void onPeriodicNotification(android.media.AudioRecord);
   }
 
+  public final class AudioTimestamp {
+    ctor public AudioTimestamp();
+    field public long framePosition;
+    field public long nanoTime;
+  }
+
   public class AudioTrack {
     ctor public AudioTrack(int, int, int, int, int, int) throws java.lang.IllegalArgumentException;
     ctor public AudioTrack(int, int, int, int, int, int, int) throws java.lang.IllegalArgumentException;
@@ -12150,6 +12172,7 @@
     method public int getSampleRate();
     method public int getState();
     method public int getStreamType();
+    method public boolean getTimestamp(android.media.AudioTimestamp);
     method public void pause() throws java.lang.IllegalStateException;
     method public void play() throws java.lang.IllegalStateException;
     method public void release();
@@ -12767,6 +12790,7 @@
     ctor public MediaMuxer(java.lang.String, int) throws java.io.IOException;
     method public int addTrack(android.media.MediaFormat);
     method public void release();
+    method public void setLocation(float, float);
     method public void setOrientationHint(int);
     method public void start();
     method public void stop();
@@ -15243,7 +15267,7 @@
     method public final void notifyUnhandled();
     method public final android.os.IBinder onBind(android.content.Intent);
     method public abstract void onDeactivated(int);
-    method public byte[] processCommandApdu(byte[], android.os.Bundle);
+    method public abstract byte[] processCommandApdu(byte[], android.os.Bundle);
     method public final void sendResponseApdu(byte[]);
     field public static final int DEACTIVATION_DESELECTED = 1; // 0x1
     field public static final int DEACTIVATION_LINK_LOSS = 0; // 0x0
@@ -20747,9 +20771,9 @@
     method public static android.net.Uri buildChildDocumentsUri(java.lang.String, java.lang.String);
     method public static android.net.Uri buildDocumentUri(java.lang.String, java.lang.String);
     method public static android.net.Uri buildRecentDocumentsUri(java.lang.String, java.lang.String);
+    method public static android.net.Uri buildRootUri(java.lang.String, java.lang.String);
     method public static android.net.Uri buildRootsUri(java.lang.String);
     method public static android.net.Uri buildSearchDocumentsUri(java.lang.String, java.lang.String, java.lang.String);
-    method public static android.net.Uri createDocument(android.content.ContentResolver, android.net.Uri, java.lang.String, java.lang.String);
     method public static boolean deleteDocument(android.content.ContentResolver, android.net.Uri);
     method public static java.lang.String getDocumentId(android.net.Uri);
     method public static android.graphics.Bitmap getDocumentThumbnail(android.content.ContentResolver, android.net.Uri, android.graphics.Point, android.os.CancellationSignal);
@@ -20771,6 +20795,7 @@
     field public static final java.lang.String COLUMN_SIZE = "_size";
     field public static final java.lang.String COLUMN_SUMMARY = "summary";
     field public static final int FLAG_DIR_PREFERS_GRID = 32; // 0x20
+    field public static final int FLAG_DIR_PREFERS_LAST_MODIFIED = 64; // 0x40
     field public static final int FLAG_DIR_SUPPORTS_CREATE = 8; // 0x8
     field public static final int FLAG_DIR_SUPPORTS_SEARCH = 16; // 0x10
     field public static final int FLAG_SUPPORTS_DELETE = 4; // 0x4
@@ -22786,6 +22811,35 @@
 
 }
 
+package android.speech.hotword {
+
+  public abstract class HotwordRecognitionService extends android.app.Service {
+    ctor public HotwordRecognitionService();
+    method public android.os.IBinder onBind(android.content.Intent);
+    method public abstract void onStartHotwordRecognition(android.speech.hotword.HotwordRecognitionService.Callback);
+    method public abstract void onStopHotwordRecognition();
+    field public static final int ERROR_AUDIO = 1; // 0x1
+    field public static final int ERROR_CLIENT = 4; // 0x4
+    field public static final int ERROR_FAILED = 3; // 0x3
+    field public static final int ERROR_RECOGNIZER_BUSY = 2; // 0x2
+    field public static final int ERROR_SERVICE_ALREADY_STARTED = 6; // 0x6
+    field public static final int ERROR_TIMEOUT = 5; // 0x5
+    field public static final int ERROR_UNAVAILABLE = 7; // 0x7
+    field public static final int EVENT_TYPE_PROMPT_CHANGED = 1; // 0x1
+    field public static final java.lang.String KEY_PROMPT_TEXT = "prompt_text";
+    field public static final java.lang.String SERVICE_INTERFACE = "android.speech.hotword.HotwordRecognitionService";
+  }
+
+  public static class HotwordRecognitionService.Callback {
+    method public void onError(int) throws android.os.RemoteException;
+    method public void onHotwordEvent(int, android.os.Bundle) throws android.os.RemoteException;
+    method public void onHotwordRecognitionStarted() throws android.os.RemoteException;
+    method public void onHotwordRecognitionStopped() throws android.os.RemoteException;
+    method public void onHotwordRecognized(android.content.Intent) throws android.os.RemoteException;
+  }
+
+}
+
 package android.speech.tts {
 
   public abstract interface SynthesisCallback {
@@ -28326,6 +28380,7 @@
     method public android.view.ViewPropertyAnimator setInterpolator(android.animation.TimeInterpolator);
     method public android.view.ViewPropertyAnimator setListener(android.animation.Animator.AnimatorListener);
     method public android.view.ViewPropertyAnimator setStartDelay(long);
+    method public android.view.ViewPropertyAnimator setUpdateListener(android.animation.ValueAnimator.AnimatorUpdateListener);
     method public void start();
     method public android.view.ViewPropertyAnimator translationX(float);
     method public android.view.ViewPropertyAnimator translationXBy(float);
@@ -29007,12 +29062,12 @@
   }
 
   public class CaptioningManager {
-    method public void addCaptioningStateChangeListener(android.view.accessibility.CaptioningManager.CaptioningChangeListener);
+    method public void addCaptioningChangeListener(android.view.accessibility.CaptioningManager.CaptioningChangeListener);
     method public final float getFontScale();
     method public final java.util.Locale getLocale();
     method public android.view.accessibility.CaptioningManager.CaptionStyle getUserStyle();
     method public final boolean isEnabled();
-    method public void removeCaptioningStateChangeListener(android.view.accessibility.CaptioningManager.CaptioningChangeListener);
+    method public void removeCaptioningChangeListener(android.view.accessibility.CaptioningManager.CaptioningChangeListener);
   }
 
   public static final class CaptioningManager.CaptionStyle {
@@ -29026,7 +29081,7 @@
     field public final int foregroundColor;
   }
 
-  public abstract class CaptioningManager.CaptioningChangeListener {
+  public static abstract class CaptioningManager.CaptioningChangeListener {
     ctor public CaptioningManager.CaptioningChangeListener();
     method public void onEnabledChanged(boolean);
     method public void onFontScaleChanged(float);
diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java
index 7c40bb1..2d28280 100644
--- a/core/java/android/app/ActivityManager.java
+++ b/core/java/android/app/ActivityManager.java
@@ -2106,7 +2106,12 @@
         }
         // If the target is not exported, then nobody else can get to it.
         if (!exported) {
-            Slog.w(TAG, "Permission denied: checkComponentPermission() owningUid=" + owningUid);
+            /*
+            RuntimeException here = new RuntimeException("here");
+            here.fillInStackTrace();
+            Slog.w(TAG, "Permission denied: checkComponentPermission() owningUid=" + owningUid,
+                    here);
+            */
             return PackageManager.PERMISSION_DENIED;
         }
         if (permission == null) {
diff --git a/core/java/android/app/ActivityManagerNative.java b/core/java/android/app/ActivityManagerNative.java
index 6d72114..653559d 100644
--- a/core/java/android/app/ActivityManagerNative.java
+++ b/core/java/android/app/ActivityManagerNative.java
@@ -3377,7 +3377,7 @@
         Parcel reply = Parcel.obtain();
         data.writeInterfaceToken(IActivityManager.descriptor);
         data.writeString(packageName);
-        data.writeStrongBinder(observer.asBinder());
+        data.writeStrongBinder((observer != null) ? observer.asBinder() : null);
         data.writeInt(userId);
         mRemote.transact(CLEAR_APP_DATA_TRANSACTION, data, reply, 0);
         reply.readException();
diff --git a/core/java/android/app/AppOpsManager.java b/core/java/android/app/AppOpsManager.java
index 1fb2062..64054c5 100644
--- a/core/java/android/app/AppOpsManager.java
+++ b/core/java/android/app/AppOpsManager.java
@@ -616,6 +616,23 @@
     }
 
     /**
+     * Do a quick check to validate if a package name belongs to a UID.
+     *
+     * @throws SecurityException if the package name doesn't belong to the given
+     *             UID, or if ownership cannot be verified.
+     */
+    public void checkPackage(int uid, String packageName) {
+        try {
+            if (mService.checkPackage(uid, packageName) != MODE_ALLOWED) {
+                throw new SecurityException(
+                        "Package " + packageName + " does not belong to " + uid);
+            }
+        } catch (RemoteException e) {
+            throw new SecurityException("Unable to verify package ownership", e);
+        }
+    }
+
+    /**
      * Make note of an application performing an operation.  Note that you must pass
      * in both the uid and name of the application to be checked; this function will verify
      * that these two match, and if not, return {@link #MODE_IGNORED}.  If this call
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index e776a98..7ff7562 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -1827,6 +1827,11 @@
                       message);
     }
 
+    /**
+     * Logs a warning if the system process directly called a method such as
+     * {@link #startService(Intent)} instead of {@link #startServiceAsUser(Intent, UserHandle)}.
+     * The "AsUser" variants allow us to properly enforce the user's restrictions.
+     */
     private void warnIfCallingFromSystemProcess() {
         if (Process.myUid() == Process.SYSTEM_UID) {
             Slog.w(TAG, "Calling a method in the system process without a qualified user: "
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index e062fa8..676fd1f 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -924,6 +924,42 @@
     }
 
     /**
+     * Create a listening, L2CAP Bluetooth socket.
+     * <p>A remote device connecting to this socket will optionally be
+     * authenticated and communication on this socket will optionally be
+     * encrypted.
+     * <p>Use {@link BluetoothServerSocket#accept} to retrieve incoming
+     * connections from a listening {@link BluetoothServerSocket}.
+     * <p>Requires {@link android.Manifest.permission#BLUETOOTH_ADMIN}
+     * @param secure whether security and authentication are required
+     * @param fixedChannel whether we're looking for a PSM-based connection or a fixed channel
+     * @param channel L2CAP PSM or channel to use
+     * @return a listening L2CAP BluetoothServerSocket
+     * @throws IOException on error, for example Bluetooth not available, or
+     *                     insufficient permissions, or channel in use.
+     * @hide
+     */
+    public BluetoothServerSocket listenUsingL2CapOn(boolean secure, boolean fixedChannel,
+            int channel) throws IOException {
+        BluetoothServerSocket socket;
+
+        if (fixedChannel) {
+            channel |= BluetoothSocket.PORT_MASK_FIXED_CHAN;
+        }
+
+        socket = new BluetoothServerSocket(
+                BluetoothSocket.TYPE_L2CAP, secure, secure, channel);
+        int errno = socket.mSocket.bindListen();
+        if (errno != 0) {
+            //TODO(BT): Throw the same exception error code
+            // that the previous code was using.
+            //socket.mSocket.throwErrnoNative(errno);
+            throw new IOException("Error: " + errno);
+        }
+        return socket;
+    }
+
+    /**
      * Create a listening, secure RFCOMM Bluetooth socket.
      * <p>A remote device connecting to this socket will be authenticated and
      * communication on this socket will be encrypted.
diff --git a/core/java/android/bluetooth/BluetoothDevice.java b/core/java/android/bluetooth/BluetoothDevice.java
index 3acd9b0..2c85382 100644
--- a/core/java/android/bluetooth/BluetoothDevice.java
+++ b/core/java/android/bluetooth/BluetoothDevice.java
@@ -1144,6 +1144,33 @@
         return new BluetoothSocket(BluetoothSocket.TYPE_SCO, -1, true, true, this, -1, null);
     }
 
+
+    /**
+     * Construct a L2CAP socket ready to start an outgoing connection.
+     * Call #connect on the returned #BluetoothSocket to begin the connection.
+     * <p>Requires {@link android.Manifest.permission#BLUETOOTH_ADMIN}
+     *
+     * @param secure    select whether security will be required
+     * @param fixedChannel    select if this will be a "fixed channel" L2CAP connection
+     *                        or a PSM-based connection
+     * @param channel    fixed channel or PSM to connect to
+     * @return a L2CAP BluetoothSocket
+     * @throws IOException on error, for example Bluetooth not available, or
+     *                     insufficient permissions.
+     * @hide
+     */
+    public BluetoothSocket createL2CapSocket(boolean secure, boolean fixedChannel, int channel)
+            throws IOException {
+
+        if (fixedChannel) {
+            channel |= BluetoothSocket.PORT_MASK_FIXED_CHAN;
+        }
+
+        return new BluetoothSocket(BluetoothSocket.TYPE_L2CAP, -1, secure, secure, this,
+                channel, null);
+    }
+
+
     /**
      * Check that a pin is valid and convert to byte array.
      *
diff --git a/core/java/android/bluetooth/BluetoothSocket.java b/core/java/android/bluetooth/BluetoothSocket.java
index d10eaea..191bf67 100644
--- a/core/java/android/bluetooth/BluetoothSocket.java
+++ b/core/java/android/bluetooth/BluetoothSocket.java
@@ -103,6 +103,8 @@
     /*package*/ static final int SEC_FLAG_ENCRYPT = 1;
     /*package*/ static final int SEC_FLAG_AUTH = 1 << 1;
 
+    /*package*/ static final int PORT_MASK_FIXED_CHAN = 1 << 16;
+
     private final int mType;  /* one of TYPE_RFCOMM etc */
     private BluetoothDevice mDevice;    /* remote device */
     private String mAddress;    /* remote address */
@@ -115,7 +117,7 @@
     private LocalSocket mSocket;
     private InputStream mSocketIS;
     private OutputStream mSocketOS;
-    private int mPort;  /* RFCOMM channel or L2CAP psm */
+    private int mPort;  /* RFCOMM channel or L2CAP psm/channel */
     private int mFd;
     private String mServiceName;
     private static int PROXY_CONNECTION_TIMEOUT = 5000;
diff --git a/core/java/android/content/ContentProvider.java b/core/java/android/content/ContentProvider.java
index b9121c7..3438419 100644
--- a/core/java/android/content/ContentProvider.java
+++ b/core/java/android/content/ContentProvider.java
@@ -34,7 +34,6 @@
 import android.os.OperationCanceledException;
 import android.os.ParcelFileDescriptor;
 import android.os.Process;
-import android.os.RemoteException;
 import android.os.UserHandle;
 import android.util.Log;
 
@@ -102,6 +101,8 @@
     private boolean mExported;
     private boolean mNoPerms;
 
+    private final ThreadLocal<String> mCallingPackage = new ThreadLocal<String>();
+
     private Transport mTransport = new Transport();
 
     /**
@@ -194,8 +195,14 @@
                 return rejectQuery(uri, projection, selection, selectionArgs, sortOrder,
                         CancellationSignal.fromTransport(cancellationSignal));
             }
-            return ContentProvider.this.query(uri, projection, selection, selectionArgs, sortOrder,
-                    CancellationSignal.fromTransport(cancellationSignal));
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.query(
+                        uri, projection, selection, selectionArgs, sortOrder,
+                        CancellationSignal.fromTransport(cancellationSignal));
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -208,7 +215,12 @@
             if (enforceWritePermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
                 return rejectInsert(uri, initialValues);
             }
-            return ContentProvider.this.insert(uri, initialValues);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.insert(uri, initialValues);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -216,7 +228,12 @@
             if (enforceWritePermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
                 return 0;
             }
-            return ContentProvider.this.bulkInsert(uri, initialValues);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.bulkInsert(uri, initialValues);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -238,7 +255,12 @@
                     }
                 }
             }
-            return ContentProvider.this.applyBatch(operations);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.applyBatch(operations);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -246,7 +268,12 @@
             if (enforceWritePermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
                 return 0;
             }
-            return ContentProvider.this.delete(uri, selection, selectionArgs);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.delete(uri, selection, selectionArgs);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -255,7 +282,12 @@
             if (enforceWritePermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
                 return 0;
             }
-            return ContentProvider.this.update(uri, values, selection, selectionArgs);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.update(uri, values, selection, selectionArgs);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -263,8 +295,13 @@
                 String callingPkg, Uri uri, String mode, ICancellationSignal cancellationSignal)
                 throws FileNotFoundException {
             enforceFilePermission(callingPkg, uri, mode);
-            return ContentProvider.this.openFile(
-                    uri, mode, CancellationSignal.fromTransport(cancellationSignal));
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.openFile(
+                        uri, mode, CancellationSignal.fromTransport(cancellationSignal));
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -272,13 +309,23 @@
                 String callingPkg, Uri uri, String mode, ICancellationSignal cancellationSignal)
                 throws FileNotFoundException {
             enforceFilePermission(callingPkg, uri, mode);
-            return ContentProvider.this.openAssetFile(
-                    uri, mode, CancellationSignal.fromTransport(cancellationSignal));
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.openAssetFile(
+                        uri, mode, CancellationSignal.fromTransport(cancellationSignal));
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
         public Bundle call(String callingPkg, String method, String arg, Bundle extras) {
-            return ContentProvider.this.callFromPackage(callingPkg, method, arg, extras);
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.call(method, arg, extras);
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
@@ -290,15 +337,46 @@
         public AssetFileDescriptor openTypedAssetFile(String callingPkg, Uri uri, String mimeType,
                 Bundle opts, ICancellationSignal cancellationSignal) throws FileNotFoundException {
             enforceFilePermission(callingPkg, uri, "r");
-            return ContentProvider.this.openTypedAssetFile(
-                    uri, mimeType, opts, CancellationSignal.fromTransport(cancellationSignal));
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.openTypedAssetFile(
+                        uri, mimeType, opts, CancellationSignal.fromTransport(cancellationSignal));
+            } finally {
+                setCallingPackage(original);
+            }
         }
 
         @Override
-        public ICancellationSignal createCancellationSignal() throws RemoteException {
+        public ICancellationSignal createCancellationSignal() {
             return CancellationSignal.createTransport();
         }
 
+        @Override
+        public Uri canonicalize(String callingPkg, Uri uri) {
+            if (enforceReadPermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
+                return null;
+            }
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.canonicalize(uri);
+            } finally {
+                setCallingPackage(original);
+            }
+        }
+
+        @Override
+        public Uri uncanonicalize(String callingPkg, Uri uri) {
+            if (enforceReadPermission(callingPkg, uri) != AppOpsManager.MODE_ALLOWED) {
+                return null;
+            }
+            final String original = setCallingPackage(callingPkg);
+            try {
+                return ContentProvider.this.uncanonicalize(uri);
+            } finally {
+                setCallingPackage(original);
+            }
+        }
+
         private void enforceFilePermission(String callingPkg, Uri uri, String mode)
                 throws FileNotFoundException, SecurityException {
             if (mode != null && mode.indexOf('w') != -1) {
@@ -461,6 +539,38 @@
     }
 
     /**
+     * Set the calling package, returning the current value (or {@code null})
+     * which can be used later to restore the previous state.
+     */
+    private String setCallingPackage(String callingPackage) {
+        final String original = mCallingPackage.get();
+        mCallingPackage.set(callingPackage);
+        return original;
+    }
+
+    /**
+     * Return the package name of the caller that initiated the request being
+     * processed on the current thread. The returned package will have been
+     * verified to belong to the calling UID. Returns {@code null} if not
+     * currently processing a request.
+     * <p>
+     * This will always return {@code null} when processing
+     * {@link #getType(Uri)} or {@link #getStreamTypes(Uri, String)} requests.
+     *
+     * @see Binder#getCallingUid()
+     * @see Context#grantUriPermission(String, Uri, int)
+     * @throws SecurityException if the calling package doesn't belong to the
+     *             calling UID.
+     */
+    public final String getCallingPackage() {
+        final String pkg = mCallingPackage.get();
+        if (pkg != null) {
+            mTransport.mAppOpsManager.checkPackage(Binder.getCallingUid(), pkg);
+        }
+        return pkg;
+    }
+
+    /**
      * Change the permission required to read data from the content
      * provider.  This is normally set for you from its manifest information
      * when the provider is first created.
@@ -529,8 +639,6 @@
     /** @hide */
     public final void setAppOps(int readOp, int writeOp) {
         if (!mNoPerms) {
-            mTransport.mAppOpsManager = (AppOpsManager)mContext.getSystemService(
-                    Context.APP_OPS_SERVICE);
             mTransport.mReadOp = readOp;
             mTransport.mWriteOp = writeOp;
         }
@@ -768,6 +876,56 @@
     public abstract String getType(Uri uri);
 
     /**
+     * Implement this to support canonicalization of URIs that refer to your
+     * content provider.  A canonical URI is one that can be transported across
+     * devices, backup/restore, and other contexts, and still be able to refer
+     * to the same data item.  Typically this is implemented by adding query
+     * params to the URI allowing the content provider to verify that an incoming
+     * canonical URI references the same data as it was originally intended for and,
+     * if it doesn't, to find that data (if it exists) in the current environment.
+     *
+     * <p>For example, if the content provider holds people and a normal URI in it
+     * is created with a row index into that people database, the cananical representation
+     * may have an additional query param at the end which specifies the name of the
+     * person it is intended for.  Later calls into the provider with that URI will look
+     * up the row of that URI's base index and, if it doesn't match or its entry's
+     * name doesn't match the name in the query param, perform a query on its database
+     * to find the correct row to operate on.</p>
+     *
+     * <p>If you implement support for canonical URIs, <b>all</b> incoming calls with
+     * URIs (including this one) must perform this verification and recovery of any
+     * canonical URIs they receive.  In addition, you must also implement
+     * {@link #uncanonicalize} to strip the canonicalization of any of these URIs.</p>
+     *
+     * <p>The default implementation of this method returns null, indicating that
+     * canonical URIs are not supported.</p>
+     *
+     * @param url The Uri to canonicalize.
+     *
+     * @return Return the canonical representation of <var>url</var>, or null if
+     * canonicalization of that Uri is not supported.
+     */
+    public Uri canonicalize(Uri url) {
+        return null;
+    }
+
+    /**
+     * Remove canonicalization from canonical URIs previously returned by
+     * {@link #canonicalize}.  For example, if your implementation is to add
+     * a query param to canonicalize a URI, this method can simply trip any
+     * query params on the URI.  The default implementation always returns the
+     * same <var>url</var> that was passed in.
+     *
+     * @param url The Uri to remove any canonicalization from.
+     *
+     * @return Return the non-canonical representation of <var>url</var>, or return
+     * the <var>url</var> as-is if there is nothing to do.  Never return null.
+     */
+    public Uri uncanonicalize(Uri url) {
+        return url;
+    }
+
+    /**
      * @hide
      * Implementation when a caller has performed an insert on the content
      * provider, but that call has been rejected for the operation given
@@ -1413,6 +1571,8 @@
          */
         if (mContext == null) {
             mContext = context;
+            mTransport.mAppOpsManager = (AppOpsManager) mContext.getSystemService(
+                    Context.APP_OPS_SERVICE);
             mMyUid = Process.myUid();
             if (info != null) {
                 setReadPermission(info.readPermission);
@@ -1452,15 +1612,6 @@
     }
 
     /**
-     * @hide
-     * Front-end to {@link #call(String, String, android.os.Bundle)} that provides the name
-     * of the calling package.
-     */
-    public Bundle callFromPackage(String callingPackag, String method, String arg, Bundle extras) {
-        return call(method, arg, extras);
-    }
-
-    /**
      * Call a provider-defined method.  This can be used to implement
      * interfaces that are cheaper and/or unnatural for a table-like
      * model.
diff --git a/core/java/android/content/ContentProviderClient.java b/core/java/android/content/ContentProviderClient.java
index 4e8dd82..e83c727 100644
--- a/core/java/android/content/ContentProviderClient.java
+++ b/core/java/android/content/ContentProviderClient.java
@@ -110,6 +110,30 @@
         }
     }
 
+    /** See {@link ContentProvider#canonicalize} */
+    public final Uri canonicalize(Uri url) throws RemoteException {
+        try {
+            return mContentProvider.canonicalize(mPackageName, url);
+        } catch (DeadObjectException e) {
+            if (!mStable) {
+                mContentResolver.unstableProviderDied(mContentProvider);
+            }
+            throw e;
+        }
+    }
+
+    /** See {@link ContentProvider#uncanonicalize} */
+    public final Uri uncanonicalize(Uri url) throws RemoteException {
+        try {
+            return mContentProvider.uncanonicalize(mPackageName, url);
+        } catch (DeadObjectException e) {
+            if (!mStable) {
+                mContentResolver.unstableProviderDied(mContentProvider);
+            }
+            throw e;
+        }
+    }
+
     /** See {@link ContentProvider#insert ContentProvider.insert} */
     public Uri insert(Uri url, ContentValues initialValues)
             throws RemoteException {
@@ -320,7 +344,10 @@
     /** {@hide} */
     public static void closeQuietly(ContentProviderClient client) {
         if (client != null) {
-            client.release();
+            try {
+                client.release();
+            } catch (Exception ignored) {
+            }
         }
     }
 }
diff --git a/core/java/android/content/ContentProviderNative.java b/core/java/android/content/ContentProviderNative.java
index 744e68c..bcf0b63 100644
--- a/core/java/android/content/ContentProviderNative.java
+++ b/core/java/android/content/ContentProviderNative.java
@@ -323,6 +323,30 @@
                     reply.writeStrongBinder(cancellationSignal.asBinder());
                     return true;
                 }
+
+                case CANONICALIZE_TRANSACTION:
+                {
+                    data.enforceInterface(IContentProvider.descriptor);
+                    String callingPkg = data.readString();
+                    Uri url = Uri.CREATOR.createFromParcel(data);
+
+                    Uri out = canonicalize(callingPkg, url);
+                    reply.writeNoException();
+                    Uri.writeToParcel(reply, out);
+                    return true;
+                }
+
+                case UNCANONICALIZE_TRANSACTION:
+                {
+                    data.enforceInterface(IContentProvider.descriptor);
+                    String callingPkg = data.readString();
+                    Uri url = Uri.CREATOR.createFromParcel(data);
+
+                    Uri out = uncanonicalize(callingPkg, url);
+                    reply.writeNoException();
+                    Uri.writeToParcel(reply, out);
+                    return true;
+                }
             }
         } catch (Exception e) {
             DatabaseUtils.writeExceptionToParcel(reply, e);
@@ -685,5 +709,46 @@
         }
     }
 
+    public Uri canonicalize(String callingPkg, Uri url) throws RemoteException
+    {
+        Parcel data = Parcel.obtain();
+        Parcel reply = Parcel.obtain();
+        try {
+            data.writeInterfaceToken(IContentProvider.descriptor);
+
+            data.writeString(callingPkg);
+            url.writeToParcel(data, 0);
+
+            mRemote.transact(IContentProvider.CANONICALIZE_TRANSACTION, data, reply, 0);
+
+            DatabaseUtils.readExceptionFromParcel(reply);
+            Uri out = Uri.CREATOR.createFromParcel(reply);
+            return out;
+        } finally {
+            data.recycle();
+            reply.recycle();
+        }
+    }
+
+    public Uri uncanonicalize(String callingPkg, Uri url) throws RemoteException {
+        Parcel data = Parcel.obtain();
+        Parcel reply = Parcel.obtain();
+        try {
+            data.writeInterfaceToken(IContentProvider.descriptor);
+
+            data.writeString(callingPkg);
+            url.writeToParcel(data, 0);
+
+            mRemote.transact(IContentProvider.UNCANONICALIZE_TRANSACTION, data, reply, 0);
+
+            DatabaseUtils.readExceptionFromParcel(reply);
+            Uri out = Uri.CREATOR.createFromParcel(reply);
+            return out;
+        } finally {
+            data.recycle();
+            reply.recycle();
+        }
+    }
+
     private IBinder mRemote;
 }
diff --git a/core/java/android/content/ContentResolver.java b/core/java/android/content/ContentResolver.java
index 8a5a56c..e914604 100644
--- a/core/java/android/content/ContentResolver.java
+++ b/core/java/android/content/ContentResolver.java
@@ -497,6 +497,86 @@
     }
 
     /**
+     * Transform the given <var>url</var> to a canonical representation of
+     * its referenced resource, which can be used across devices, persisted,
+     * backed up and restored, etc.  The returned Uri is still a fully capable
+     * Uri for use with its content provider, allowing you to do all of the
+     * same content provider operations as with the original Uri --
+     * {@link #query}, {@link #openInputStream(android.net.Uri)}, etc.  The
+     * only difference in behavior between the original and new Uris is that
+     * the content provider may need to do some additional work at each call
+     * using it to resolve it to the correct resource, especially if the
+     * canonical Uri has been moved to a different environment.
+     *
+     * <p>If you are moving a canonical Uri between environments, you should
+     * perform another call to {@link #canonicalize} with that original Uri to
+     * re-canonicalize it for the current environment.  Alternatively, you may
+     * want to use {@link #uncanonicalize} to transform it to a non-canonical
+     * Uri that works only in the current environment but potentially more
+     * efficiently than the canonical representation.</p>
+     *
+     * @param url The {@link Uri} that is to be transformed to a canonical
+     * representation.  Like all resolver calls, the input can be either
+     * a non-canonical or canonical Uri.
+     *
+     * @return Returns the official canonical representation of <var>url</var>,
+     * or null if the content provider does not support a canonical representation
+     * of the given Uri.  Many providers may not support canonicalization of some
+     * or all of their Uris.
+     *
+     * @see #uncanonicalize
+     */
+    public final Uri canonicalize(Uri url) {
+        IContentProvider provider = acquireProvider(url);
+        if (provider == null) {
+            return null;
+        }
+
+        try {
+            return provider.canonicalize(mPackageName, url);
+        } catch (RemoteException e) {
+            // Arbitrary and not worth documenting, as Activity
+            // Manager will kill this process shortly anyway.
+            return null;
+        } finally {
+            releaseProvider(provider);
+        }
+    }
+
+    /**
+     * Given a canonical Uri previously generated by {@link #canonicalize}, convert
+     * it to its local non-canonical form.  This can be useful in some cases where
+     * you know that you will only be using the Uri in the current environment and
+     * want to avoid any possible overhead when using it with the content
+     * provider.
+     *
+     * @param url The canonical {@link Uri} that is to be convered back to its
+     * non-canonical form.
+     *
+     * @return Returns the non-canonical representation of <var>url</var>.  This
+     * function never returns null; if there is no conversion to be done, it returns
+     * the same Uri that was provided.
+     *
+     * @see #canonicalize
+     */
+    public final Uri uncanonicalize(Uri url) {
+        IContentProvider provider = acquireProvider(url);
+        if (provider == null) {
+            return null;
+        }
+
+        try {
+            return provider.uncanonicalize(mPackageName, url);
+        } catch (RemoteException e) {
+            // Arbitrary and not worth documenting, as Activity
+            // Manager will kill this process shortly anyway.
+            return null;
+        } finally {
+            releaseProvider(provider);
+        }
+    }
+
+    /**
      * Open a stream on to the content associated with a content URI.  If there
      * is no data associated with the URI, FileNotFoundException is thrown.
      *
@@ -1665,6 +1745,9 @@
      * @param extras any extras to pass to the SyncAdapter.
      */
     public static void requestSync(Account account, String authority, Bundle extras) {
+        if (extras == null) {
+            throw new IllegalArgumentException("Must specify extras.");
+        }
         SyncRequest request =
             new SyncRequest.Builder()
                 .setSyncAdapter(account, authority)
diff --git a/core/java/android/content/IContentProvider.java b/core/java/android/content/IContentProvider.java
index 6ea8876..f92a404 100644
--- a/core/java/android/content/IContentProvider.java
+++ b/core/java/android/content/IContentProvider.java
@@ -59,6 +59,9 @@
             throws RemoteException;
     public ICancellationSignal createCancellationSignal() throws RemoteException;
 
+    public Uri canonicalize(String callingPkg, Uri uri) throws RemoteException;
+    public Uri uncanonicalize(String callingPkg, Uri uri) throws RemoteException;
+
     // Data interchange.
     public String[] getStreamTypes(Uri url, String mimeTypeFilter) throws RemoteException;
     public AssetFileDescriptor openTypedAssetFile(String callingPkg, Uri url, String mimeType,
@@ -80,4 +83,6 @@
     static final int GET_STREAM_TYPES_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 21;
     static final int OPEN_TYPED_ASSET_FILE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 22;
     static final int CREATE_CANCELATION_SIGNAL_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 23;
+    static final int CANONICALIZE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 24;
+    static final int UNCANONICALIZE_TRANSACTION = IBinder.FIRST_CALL_TRANSACTION + 25;
 }
diff --git a/core/java/android/content/pm/ActivityInfo.java b/core/java/android/content/pm/ActivityInfo.java
index 8154bca..b8ac3bf 100644
--- a/core/java/android/content/pm/ActivityInfo.java
+++ b/core/java/android/content/pm/ActivityInfo.java
@@ -16,6 +16,7 @@
 
 package android.content.pm;
 
+import android.content.res.Configuration;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.util.Printer;
@@ -437,20 +438,20 @@
      * native side given the bit we have assigned in ActivityInfo.
      */
     public static int[] CONFIG_NATIVE_BITS = new int[] {
-        0x0001, // MNC
-        0x0002, // MCC
-        0x0004, // LOCALE
-        0x0008, // TOUCH SCREEN
-        0x0010, // KEYBOARD
-        0x0020, // KEYBOARD HIDDEN
-        0x0040, // NAVIGATION
-        0x0080, // ORIENTATION
-        0x0800, // SCREEN LAYOUT
-        0x1000, // UI MODE
-        0x0200, // SCREEN SIZE
-        0x2000, // SMALLEST SCREEN SIZE
-        0x0100, // DENSITY
-        0x4000, // LAYOUT DIRECTION
+        Configuration.NATIVE_CONFIG_MNC,                    // MNC
+        Configuration.NATIVE_CONFIG_MCC,                    // MCC
+        Configuration.NATIVE_CONFIG_LOCALE,                 // LOCALE
+        Configuration.NATIVE_CONFIG_TOUCHSCREEN,            // TOUCH SCREEN
+        Configuration.NATIVE_CONFIG_KEYBOARD,               // KEYBOARD
+        Configuration.NATIVE_CONFIG_KEYBOARD_HIDDEN,        // KEYBOARD HIDDEN
+        Configuration.NATIVE_CONFIG_NAVIGATION,             // NAVIGATION
+        Configuration.NATIVE_CONFIG_ORIENTATION,            // ORIENTATION
+        Configuration.NATIVE_CONFIG_SCREEN_LAYOUT,          // SCREEN LAYOUT
+        Configuration.NATIVE_CONFIG_UI_MODE,                // UI MODE
+        Configuration.NATIVE_CONFIG_SCREEN_SIZE,            // SCREEN SIZE
+        Configuration.NATIVE_CONFIG_SMALLEST_SCREEN_SIZE,   // SMALLEST SCREEN SIZE
+        Configuration.NATIVE_CONFIG_DENSITY,                // DENSITY
+        Configuration.NATIVE_CONFIG_LAYOUTDIR,              // LAYOUT DIRECTION
     };
     /** @hide
      * Convert Java change bits to native.
diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java
index b432164..6760f49 100644
--- a/core/java/android/content/pm/PackageParser.java
+++ b/core/java/android/content/pm/PackageParser.java
@@ -1311,6 +1311,9 @@
                 // Just skip this tag
                 XmlUtils.skipCurrentTag(parser);
                 continue;
+            } else if (tagName.equals("supports-input")) {
+                XmlUtils.skipCurrentTag(parser);
+                continue;
                 
             } else if (tagName.equals("eat-comment")) {
                 // Just skip this tag
@@ -1861,7 +1864,8 @@
         }
 
         String manageSpaceActivity = sa.getNonConfigurationString(
-                com.android.internal.R.styleable.AndroidManifestApplication_manageSpaceActivity, 0);
+                com.android.internal.R.styleable.AndroidManifestApplication_manageSpaceActivity,
+                Configuration.NATIVE_CONFIG_VERSION);
         if (manageSpaceActivity != null) {
             ai.manageSpaceActivityName = buildClassName(pkgName, manageSpaceActivity,
                     outError);
@@ -1875,7 +1879,8 @@
             // backupAgent, killAfterRestore, and restoreAnyVersion are only relevant
             // if backup is possible for the given application.
             String backupAgent = sa.getNonConfigurationString(
-                    com.android.internal.R.styleable.AndroidManifestApplication_backupAgent, 0);
+                    com.android.internal.R.styleable.AndroidManifestApplication_backupAgent,
+                    Configuration.NATIVE_CONFIG_VERSION);
             if (backupAgent != null) {
                 ai.backupAgentName = buildClassName(pkgName, backupAgent, outError);
                 if (DEBUG_BACKUP) {
@@ -1996,7 +2001,8 @@
 
         if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) {
             str = sa.getNonConfigurationString(
-                    com.android.internal.R.styleable.AndroidManifestApplication_taskAffinity, 0);
+                    com.android.internal.R.styleable.AndroidManifestApplication_taskAffinity,
+                    Configuration.NATIVE_CONFIG_VERSION);
         } else {
             // Some older apps have been seen to use a resource reference
             // here that on older builds was ignored (with a warning).  We
@@ -2011,7 +2017,8 @@
             CharSequence pname;
             if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) {
                 pname = sa.getNonConfigurationString(
-                        com.android.internal.R.styleable.AndroidManifestApplication_process, 0);
+                        com.android.internal.R.styleable.AndroidManifestApplication_process,
+                        Configuration.NATIVE_CONFIG_VERSION);
             } else {
                 // Some older apps have been seen to use a resource reference
                 // here that on older builds was ignored (with a warning).  We
@@ -2275,7 +2282,8 @@
                 a.info.applicationInfo.uiOptions);
 
         String parentName = sa.getNonConfigurationString(
-                com.android.internal.R.styleable.AndroidManifestActivity_parentActivityName, 0);
+                com.android.internal.R.styleable.AndroidManifestActivity_parentActivityName,
+                Configuration.NATIVE_CONFIG_VERSION);
         if (parentName != null) {
             String parentClassName = buildClassName(a.info.packageName, parentName, outError);
             if (outError[0] == null) {
@@ -2297,7 +2305,8 @@
         }
 
         str = sa.getNonConfigurationString(
-                com.android.internal.R.styleable.AndroidManifestActivity_taskAffinity, 0);
+                com.android.internal.R.styleable.AndroidManifestActivity_taskAffinity,
+                Configuration.NATIVE_CONFIG_VERSION);
         a.info.taskAffinity = buildTaskAffinityName(owner.applicationInfo.packageName,
                 owner.applicationInfo.taskAffinity, str, outError);
 
@@ -2506,7 +2515,8 @@
                 com.android.internal.R.styleable.AndroidManifestActivityAlias);
 
         String targetActivity = sa.getNonConfigurationString(
-                com.android.internal.R.styleable.AndroidManifestActivityAlias_targetActivity, 0);
+                com.android.internal.R.styleable.AndroidManifestActivityAlias_targetActivity,
+                Configuration.NATIVE_CONFIG_VERSION);
         if (targetActivity == null) {
             outError[0] = "<activity-alias> does not specify android:targetActivity";
             sa.recycle();
@@ -2596,7 +2606,7 @@
 
         String parentName = sa.getNonConfigurationString(
                 com.android.internal.R.styleable.AndroidManifestActivityAlias_parentActivityName,
-                0);
+                Configuration.NATIVE_CONFIG_VERSION);
         if (parentName != null) {
             String parentClassName = buildClassName(a.info.packageName, parentName, outError);
             if (outError[0] == null) {
@@ -3653,7 +3663,8 @@
             if (args.processRes != 0) {
                 CharSequence pname;
                 if (owner.applicationInfo.targetSdkVersion >= Build.VERSION_CODES.FROYO) {
-                    pname = args.sa.getNonConfigurationString(args.processRes, 0);
+                    pname = args.sa.getNonConfigurationString(args.processRes,
+                            Configuration.NATIVE_CONFIG_VERSION);
                 } else {
                     // Some older apps have been seen to use a resource reference
                     // here that on older builds was ignored (with a warning).  We
diff --git a/core/java/android/content/res/Configuration.java b/core/java/android/content/res/Configuration.java
index 0402eeb..48b6fca 100644
--- a/core/java/android/content/res/Configuration.java
+++ b/core/java/android/content/res/Configuration.java
@@ -544,7 +544,40 @@
      * @hide Internal book-keeping.
      */
     public int seq;
-    
+
+    /** @hide Native-specific bit mask for MCC config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_MCC = 0x0001;
+    /** @hide Native-specific bit mask for MNC config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_MNC = 0x0002;
+    /** @hide Native-specific bit mask for LOCALE config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_LOCALE = 0x0004;
+    /** @hide Native-specific bit mask for TOUCHSCREEN config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_TOUCHSCREEN = 0x0008;
+    /** @hide Native-specific bit mask for KEYBOARD config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_KEYBOARD = 0x0010;
+    /** @hide Native-specific bit mask for KEYBOARD_HIDDEN config; DO NOT USE UNLESS YOU
+     * ARE SURE. */
+    public static final int NATIVE_CONFIG_KEYBOARD_HIDDEN = 0x0020;
+    /** @hide Native-specific bit mask for NAVIGATION config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_NAVIGATION = 0x0040;
+    /** @hide Native-specific bit mask for ORIENTATION config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_ORIENTATION = 0x0080;
+    /** @hide Native-specific bit mask for DENSITY config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_DENSITY = 0x0100;
+    /** @hide Native-specific bit mask for SCREEN_SIZE config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_SCREEN_SIZE = 0x0200;
+    /** @hide Native-specific bit mask for VERSION config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_VERSION = 0x0400;
+    /** @hide Native-specific bit mask for SCREEN_LAYOUT config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_SCREEN_LAYOUT = 0x0800;
+    /** @hide Native-specific bit mask for UI_MODE config; DO NOT USE UNLESS YOU ARE SURE. */
+    public static final int NATIVE_CONFIG_UI_MODE = 0x1000;
+    /** @hide Native-specific bit mask for SMALLEST_SCREEN_SIZE config; DO NOT USE UNLESS YOU
+     * ARE SURE. */
+    public static final int NATIVE_CONFIG_SMALLEST_SCREEN_SIZE = 0x2000;
+    /** @hide Native-specific bit mask for LAYOUTDIR config ; DO NOT USE UNLESS YOU ARE SURE.*/
+    public static final int NATIVE_CONFIG_LAYOUTDIR = 0x4000;
+
     /**
      * Construct an invalid Configuration.  You must call {@link #setToDefaults}
      * for this object to be valid.  {@more}
diff --git a/core/java/android/content/res/TypedArray.java b/core/java/android/content/res/TypedArray.java
index 27dddd4..83d48aa 100644
--- a/core/java/android/content/res/TypedArray.java
+++ b/core/java/android/content/res/TypedArray.java
@@ -16,6 +16,7 @@
 
 package android.content.res;
 
+import android.content.pm.ActivityInfo;
 import android.graphics.drawable.Drawable;
 import android.util.AttributeSet;
 import android.util.DisplayMetrics;
@@ -170,8 +171,8 @@
      * 
      * @param index Index of attribute to retrieve.
      * @param allowedChangingConfigs Bit mask of configurations from
-     * ActivityInfo that are allowed to change.
-     * 
+     * {@link Configuration}.NATIVE_CONFIG_* that are allowed to change.
+     *
      * @return String holding string data.  Any styling information is
      * removed.  Returns null if the attribute is not defined.
      */
diff --git a/core/java/android/database/MatrixCursor.java b/core/java/android/database/MatrixCursor.java
index 2a0d9b9..5e107f2 100644
--- a/core/java/android/database/MatrixCursor.java
+++ b/core/java/android/database/MatrixCursor.java
@@ -186,7 +186,7 @@
      * column value at a time. This follows the same ordering as the column
      * names specified at cursor construction time.
      * <li>Column and value pairs can be offered for possible inclusion using
-     * {@link #offer(String, Object)}. If the cursor includes the given column,
+     * {@link #add(String, Object)}. If the cursor includes the given column,
      * the value will be set for that column, otherwise the value is ignored.
      * This approach is useful when matching data to a custom projection.
      * </ul>
@@ -227,7 +227,7 @@
          *
          * @return this builder to support chaining
          */
-        public RowBuilder offer(String columnName, Object value) {
+        public RowBuilder add(String columnName, Object value) {
             for (int i = 0; i < columnNames.length; i++) {
                 if (columnName.equals(columnNames[i])) {
                     data[(row * columnCount) + i] = value;
diff --git a/core/java/android/hardware/FlushCompleteListener.java b/core/java/android/hardware/FlushCompleteListener.java
index cb5b9e3..fbdf4c8 100644
--- a/core/java/android/hardware/FlushCompleteListener.java
+++ b/core/java/android/hardware/FlushCompleteListener.java
@@ -18,7 +18,6 @@
 
 /**
  * Used for receiving a notification when a flush() has been successfully completed.
- * @hide
  */
 public interface FlushCompleteListener {
     /**
diff --git a/core/java/android/hardware/Sensor.java b/core/java/android/hardware/Sensor.java
index bbede57..89a5819 100644
--- a/core/java/android/hardware/Sensor.java
+++ b/core/java/android/hardware/Sensor.java
@@ -385,8 +385,7 @@
 
     /**
      * @return Number of events reserved for this sensor in the batch mode FIFO. This gives a
-     * guarantee on the minimum number of events that can be batched
-     * @hide
+     * guarantee on the minimum number of events that can be batched.
      */
     public int getFifoReservedEventCount() {
         return mFifoReservedEventCount;
@@ -397,7 +396,6 @@
      * it indicates that batch mode is not supported for this sensor. If other applications
      * registered to batched sensors, the actual number of events that can be batched might be
      * smaller because the hardware FiFo will be partially used to batch the other sensors.
-     * @hide
      */
     public int getFifoMaxEventCount() {
         return mFifoMaxEventCount;
diff --git a/core/java/android/hardware/SensorManager.java b/core/java/android/hardware/SensorManager.java
index b6ca62a..8a4aa1d 100644
--- a/core/java/android/hardware/SensorManager.java
+++ b/core/java/android/hardware/SensorManager.java
@@ -582,7 +582,7 @@
      * @param sensor
      *        The {@link android.hardware.Sensor Sensor} to register to.
      *
-     * @param rate
+     * @param rateUs
      *        The rate {@link android.hardware.SensorEvent sensor events} are
      *        delivered at. This is only a hint to the system. Events may be
      *        received faster or slower than the specified rate. Usually events
@@ -603,14 +603,14 @@
      *
      * @throws IllegalArgumentException when sensor is null or a trigger sensor
      */
-    public boolean registerListener(SensorEventListener listener, Sensor sensor, int rate) {
-        return registerListener(listener, sensor, rate, null);
+    public boolean registerListener(SensorEventListener listener, Sensor sensor, int rateUs) {
+        return registerListener(listener, sensor, rateUs, null);
     }
 
     /**
      * Enables batch mode for a sensor with the given rate and maxBatchReportLatency. If the
      * underlying hardware does not support batch mode, this defaults to
-     * {@link #registerListener(SensorEventListener, Sensor, int)} and other parameters are are
+     * {@link #registerListener(SensorEventListener, Sensor, int)} and other parameters are
      * ignored. In non-batch mode, all sensor events must be reported as soon as they are detected.
      * While in batch mode, sensor events do not need to be reported as soon as they are detected.
      * They can be temporarily stored in batches and reported in batches, as long as no event is
@@ -640,13 +640,13 @@
      * @param listener A {@link android.hardware.SensorEventListener SensorEventListener} object
      *            that will receive the sensor events.
      * @param sensor The {@link android.hardware.Sensor Sensor} to register to.
-     * @param rate The desired delay between two consecutive events in microseconds. This is only a
-     *            hint to the system. Events may be received faster or slower than the specified
+     * @param rateUs The desired delay between two consecutive events in microseconds. This is only
+     *            a hint to the system. Events may be received faster or slower than the specified
      *            rate. Usually events are received faster. Can be one of
      *            {@link #SENSOR_DELAY_NORMAL}, {@link #SENSOR_DELAY_UI},
      *            {@link #SENSOR_DELAY_GAME}, {@link #SENSOR_DELAY_FASTEST} or the delay in
      *            microseconds.
-     * @param maxBatchReportLatency An event in the batch can be delayed by at most
+     * @param maxBatchReportLatencyUs An event in the batch can be delayed by at most
      *            maxBatchReportLatency microseconds. More events can be batched if this value is
      *            large. If this is set to zero, batch mode is disabled and events are delivered in
      *            continuous mode as soon as they are available which is equivalent to calling
@@ -661,7 +661,6 @@
      * @see #unregisterListener(SensorEventListener)
      * @see #flush(Sensor)
      * @throws IllegalArgumentException when sensor or listener is null or a trigger sensor.
-     * @hide
      */
     public boolean registerListener(SensorEventListener listener, Sensor sensor, int rateUs,
             int maxBatchReportLatencyUs, int reservedFlags,
@@ -673,7 +672,9 @@
 
     /**
      * Registers a {@link android.hardware.SensorEventListener SensorEventListener} for the given
-     * sensor. Events are delivered in continuous mode as soon as they are available.
+     * sensor. Events are delivered in continuous mode as soon as they are available. To reduce the
+     * battery usage, use {@link #registerListener(SensorEventListener, Sensor, int, int, int,
+     * FlushCompleteListener)} which enables batch mode for the sensor.
      *
      * <p class="note"></p>
      * Note: Don't use this method with a one shot trigger sensor such as
@@ -688,7 +689,7 @@
      * @param sensor
      *        The {@link android.hardware.Sensor Sensor} to register to.
      *
-     * @param rate
+     * @param rateUs
      *        The rate {@link android.hardware.SensorEvent sensor events} are
      *        delivered at. This is only a hint to the system. Events may be
      *        received faster or slower than the specified rate. Usually events
@@ -713,13 +714,13 @@
      *
      * @throws IllegalArgumentException when sensor is null or a trigger sensor
      */
-    public boolean registerListener(SensorEventListener listener, Sensor sensor, int rate,
+    public boolean registerListener(SensorEventListener listener, Sensor sensor, int rateUs,
             Handler handler) {
         if (listener == null || sensor == null) {
             return false;
         }
 
-        int delay = getDelay(rate);
+        int delay = getDelay(rateUs);
         return registerListenerImpl(listener, sensor, delay, handler, 0, 0, null);
     }
 
@@ -731,7 +732,6 @@
      *        delivered to.
      *
      * @see #registerListener(SensorEventListener, Sensor, int, int, int, FlushCompleteListener)
-     * @hide
      */
     public boolean registerListener(SensorEventListener listener, Sensor sensor, int rateUs,
             int maxBatchReportLatencyUs, int reservedFlags, Handler handler,
@@ -760,7 +760,6 @@
      *         i.e no application is registered for updates from this sensor.
      * @see #registerListener(SensorEventListener, Sensor, int, int, int, FlushCompleteListener)
      * @throws IllegalArgumentException when sensor is null or a trigger sensor.
-     * @hide
      */
     public boolean flush(Sensor sensor) {
         return flushImpl(sensor);
diff --git a/core/java/android/hardware/camera2/CameraManager.java b/core/java/android/hardware/camera2/CameraManager.java
index 8903b4a..ff9282e 100644
--- a/core/java/android/hardware/camera2/CameraManager.java
+++ b/core/java/android/hardware/camera2/CameraManager.java
@@ -55,7 +55,7 @@
 
     private final ICameraService mCameraService;
     private ArrayList<String> mDeviceIdList;
-    private HashSet<CameraListener> mListenerSet = new HashSet<CameraListener>();
+    private final HashSet<CameraListener> mListenerSet = new HashSet<CameraListener>();
     private final Context mContext;
     private final Object mLock = new Object();
 
@@ -332,7 +332,7 @@
 
                 Integer oldStatus = mDeviceStatus.put(id, status);
 
-                if (oldStatus == status) {
+                if (oldStatus != null && oldStatus == status) {
                     Log.v(TAG, String.format(
                             "Device status changed to 0x%x, which is what it already was",
                             status));
diff --git a/core/java/android/hardware/camera2/CaptureRequest.java b/core/java/android/hardware/camera2/CaptureRequest.java
index 3f9b9e9..7735146a 100644
--- a/core/java/android/hardware/camera2/CaptureRequest.java
+++ b/core/java/android/hardware/camera2/CaptureRequest.java
@@ -182,7 +182,7 @@
 
     /**
      * <p>
-     * When android.sensor.awbMode is not OFF, TRANSFORM_MATRIX
+     * When android.control.awbMode is not OFF, TRANSFORM_MATRIX
      * should be ignored.
      * </p>
      * @see #COLOR_CORRECTION_MODE_TRANSFORM_MATRIX
diff --git a/core/java/android/net/ConnectivityManager.java b/core/java/android/net/ConnectivityManager.java
index 4cf38b6..c78a973 100644
--- a/core/java/android/net/ConnectivityManager.java
+++ b/core/java/android/net/ConnectivityManager.java
@@ -1476,4 +1476,20 @@
         } catch (RemoteException e) {
         }
     }
+
+    /**
+     * Set the value for enabling/disabling airplane mode
+     *
+     * @param enable whether to enable airplane mode or not
+     *
+     * <p>This method requires the call to hold the permission
+     * {@link android.Manifest.permission#CONNECTIVITY_INTERNAL}.
+     * @hide
+     */
+    public void setAirplaneMode(boolean enable) {
+        try {
+            mService.setAirplaneMode(enable);
+        } catch (RemoteException e) {
+        }
+    }
 }
diff --git a/core/java/android/net/IConnectivityManager.aidl b/core/java/android/net/IConnectivityManager.aidl
index a6f10ec..b3fa79f 100644
--- a/core/java/android/net/IConnectivityManager.aidl
+++ b/core/java/android/net/IConnectivityManager.aidl
@@ -156,4 +156,6 @@
     LinkQualityInfo[] getAllLinkQualityInfo();
 
     void setProvisioningNotificationVisible(boolean visible, int networkType, in String extraInfo, in String url);
+
+    void setAirplaneMode(boolean enable);
 }
diff --git a/core/java/android/net/LinkProperties.java b/core/java/android/net/LinkProperties.java
index 43d6b71..b4d07a1 100644
--- a/core/java/android/net/LinkProperties.java
+++ b/core/java/android/net/LinkProperties.java
@@ -66,6 +66,7 @@
     private String mDomains;
     private Collection<RouteInfo> mRoutes = new ArrayList<RouteInfo>();
     private ProxyProperties mHttpProxy;
+    private int mMtu;
 
     // Stores the properties of links that are "stacked" above this link.
     // Indexed by interface name to allow modification and to prevent duplicates being added.
@@ -104,6 +105,7 @@
             for (LinkProperties l: source.mStackedLinks.values()) {
                 addStackedLink(l);
             }
+            setMtu(source.getMtu());
         }
     }
 
@@ -223,6 +225,14 @@
         mDomains = domains;
     }
 
+    public void setMtu(int mtu) {
+        mMtu = mtu;
+    }
+
+    public int getMtu() {
+        return mMtu;
+    }
+
     private RouteInfo routeWithInterface(RouteInfo route) {
         return new RouteInfo(
             route.getDestination(),
@@ -322,6 +332,7 @@
         mRoutes.clear();
         mHttpProxy = null;
         mStackedLinks.clear();
+        mMtu = 0;
     }
 
     /**
@@ -346,6 +357,8 @@
 
         String domainName = "Domains: " + mDomains;
 
+        String mtu = "MTU: " + mMtu;
+
         String routes = " Routes: [";
         for (RouteInfo route : mRoutes) routes += route.toString() + ",";
         routes += "] ";
@@ -359,7 +372,8 @@
             }
             stacked += "] ";
         }
-        return "{" + ifaceName + linkAddresses + routes + dns + domainName + proxy + stacked + "}";
+        return "{" + ifaceName + linkAddresses + routes + dns + domainName + mtu
+            + proxy + stacked + "}";
     }
 
     /**
@@ -474,6 +488,16 @@
         return true;
     }
 
+    /**
+     * Compares this {@code LinkProperties} MTU against the target
+     *
+     * @param target LinkProperties to compare.
+     * @return {@code true} if both are identical, {@code false} otherwise.
+     */
+    public boolean isIdenticalMtu(LinkProperties target) {
+        return getMtu() == target.getMtu();
+    }
+
     @Override
     /**
      * Compares this {@code LinkProperties} instance against the target
@@ -505,7 +529,8 @@
                 isIdenticalDnses(target) &&
                 isIdenticalRoutes(target) &&
                 isIdenticalHttpProxy(target) &&
-                isIdenticalStackedLinks(target);
+                isIdenticalStackedLinks(target) &&
+                isIdenticalMtu(target);
     }
 
     /**
@@ -607,7 +632,8 @@
                 + ((null == mDomains) ? 0 : mDomains.hashCode())
                 + mRoutes.size() * 41
                 + ((null == mHttpProxy) ? 0 : mHttpProxy.hashCode())
-                + mStackedLinks.hashCode() * 47);
+                + mStackedLinks.hashCode() * 47)
+                + mMtu * 51;
     }
 
     /**
@@ -625,7 +651,7 @@
             dest.writeByteArray(d.getAddress());
         }
         dest.writeString(mDomains);
-
+        dest.writeInt(mMtu);
         dest.writeInt(mRoutes.size());
         for(RouteInfo route : mRoutes) {
             dest.writeParcelable(route, flags);
@@ -664,6 +690,7 @@
                     } catch (UnknownHostException e) { }
                 }
                 netProp.setDomains(in.readString());
+                netProp.setMtu(in.readInt());
                 addressCount = in.readInt();
                 for (int i=0; i<addressCount; i++) {
                     netProp.addRoute((RouteInfo)in.readParcelable(null));
diff --git a/core/java/android/net/MobileDataStateTracker.java b/core/java/android/net/MobileDataStateTracker.java
index b5d8489..b914940 100644
--- a/core/java/android/net/MobileDataStateTracker.java
+++ b/core/java/android/net/MobileDataStateTracker.java
@@ -198,6 +198,8 @@
             loge("CONNECTED event did not supply link properties.");
             mLinkProperties = new LinkProperties();
         }
+        mLinkProperties.setMtu(mContext.getResources().getInteger(
+                com.android.internal.R.integer.config_mobile_mtu));
         mLinkCapabilities = intent.getParcelableExtra(
                 PhoneConstants.DATA_LINK_CAPABILITIES_KEY);
         if (mLinkCapabilities == null) {
@@ -209,6 +211,8 @@
     private class MobileDataStateReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
+            // Assume this isn't a provisioning network.
+            mNetworkInfo.setIsConnectedToProvisioningNetwork(false);
             if (intent.getAction().equals(TelephonyIntents.
                     ACTION_DATA_CONNECTION_CONNECTED_TO_PROVISIONING_APN)) {
                 String apnName = intent.getStringExtra(PhoneConstants.DATA_APN_KEY);
@@ -224,7 +228,11 @@
                 // Make us in the connecting state until we make a new TYPE_MOBILE_PROVISIONING
                 mMobileDataState = PhoneConstants.DataState.CONNECTING;
                 updateLinkProperitesAndCapatilities(intent);
-                setDetailedState(DetailedState.CONNECTED_TO_PROVISIONING_NETWORK, "", apnName);
+                mNetworkInfo.setIsConnectedToProvisioningNetwork(true);
+
+                // Change state to SUSPENDED so setDetailedState
+                // sends EVENT_STATE_CHANGED to connectivityService
+                setDetailedState(DetailedState.SUSPENDED, "", apnName);
             } else if (intent.getAction().equals(TelephonyIntents.
                     ACTION_ANY_DATA_CONNECTION_STATE_CHANGED)) {
                 String apnType = intent.getStringExtra(PhoneConstants.DATA_APN_TYPE_KEY);
diff --git a/core/java/android/net/NetworkInfo.java b/core/java/android/net/NetworkInfo.java
index dabc73a..4d2a70d 100644
--- a/core/java/android/net/NetworkInfo.java
+++ b/core/java/android/net/NetworkInfo.java
@@ -83,13 +83,7 @@
         /** Link has poor connectivity. */
         VERIFYING_POOR_LINK,
         /** Checking if network is a captive portal */
-        CAPTIVE_PORTAL_CHECK,
-        /**
-         * Network is connected to provisioning network
-         * TODO: Probably not needed when we add TYPE_PROVISIONING_NETWORK
-         * @hide
-         */
-        CONNECTED_TO_PROVISIONING_NETWORK
+        CAPTIVE_PORTAL_CHECK
     }
 
     /**
@@ -114,7 +108,6 @@
         stateMap.put(DetailedState.DISCONNECTED, State.DISCONNECTED);
         stateMap.put(DetailedState.FAILED, State.DISCONNECTED);
         stateMap.put(DetailedState.BLOCKED, State.DISCONNECTED);
-        stateMap.put(DetailedState.CONNECTED_TO_PROVISIONING_NETWORK, State.CONNECTED);
     }
 
     private int mNetworkType;
@@ -127,6 +120,8 @@
     private String mExtraInfo;
     private boolean mIsFailover;
     private boolean mIsRoaming;
+    private boolean mIsConnectedToProvisioningNetwork;
+
     /**
      * Indicates whether network connectivity is possible:
      */
@@ -155,6 +150,7 @@
         mState = State.UNKNOWN;
         mIsAvailable = false; // until we're told otherwise, assume unavailable
         mIsRoaming = false;
+        mIsConnectedToProvisioningNetwork = false;
     }
 
     /** {@hide} */
@@ -171,6 +167,7 @@
             mIsFailover = source.mIsFailover;
             mIsRoaming = source.mIsRoaming;
             mIsAvailable = source.mIsAvailable;
+            mIsConnectedToProvisioningNetwork = source.mIsConnectedToProvisioningNetwork;
         }
     }
 
@@ -329,6 +326,22 @@
         }
     }
 
+    /** {@hide} */
+    @VisibleForTesting
+    public boolean isConnectedToProvisioningNetwork() {
+        synchronized (this) {
+            return mIsConnectedToProvisioningNetwork;
+        }
+    }
+
+    /** {@hide} */
+    @VisibleForTesting
+    public void setIsConnectedToProvisioningNetwork(boolean val) {
+        synchronized (this) {
+            mIsConnectedToProvisioningNetwork = val;
+        }
+    }
+
     /**
      * Reports the current coarse-grained state of the network.
      * @return the coarse-grained state
@@ -412,7 +425,9 @@
             append(", extra: ").append(mExtraInfo == null ? "(none)" : mExtraInfo).
             append(", roaming: ").append(mIsRoaming).
             append(", failover: ").append(mIsFailover).
-            append(", isAvailable: ").append(mIsAvailable);
+            append(", isAvailable: ").append(mIsAvailable).
+            append(", isConnectedToProvisioningNetwork: ").
+                    append(mIsConnectedToProvisioningNetwork);
             return builder.toString();
         }
     }
@@ -440,6 +455,7 @@
             dest.writeInt(mIsFailover ? 1 : 0);
             dest.writeInt(mIsAvailable ? 1 : 0);
             dest.writeInt(mIsRoaming ? 1 : 0);
+            dest.writeInt(mIsConnectedToProvisioningNetwork ? 1 : 0);
             dest.writeString(mReason);
             dest.writeString(mExtraInfo);
         }
@@ -462,6 +478,7 @@
                 netInfo.mIsFailover = in.readInt() != 0;
                 netInfo.mIsAvailable = in.readInt() != 0;
                 netInfo.mIsRoaming = in.readInt() != 0;
+                netInfo.mIsConnectedToProvisioningNetwork = in.readInt() != 0;
                 netInfo.mReason = in.readString();
                 netInfo.mExtraInfo = in.readString();
                 return netInfo;
diff --git a/core/java/android/nfc/cardemulation/ApduServiceInfo.java b/core/java/android/nfc/cardemulation/ApduServiceInfo.java
index 41c6603..d3e5752 100644
--- a/core/java/android/nfc/cardemulation/ApduServiceInfo.java
+++ b/core/java/android/nfc/cardemulation/ApduServiceInfo.java
@@ -105,12 +105,8 @@
             if (onHost) {
                 parser = si.loadXmlMetaData(pm, HostApduService.SERVICE_META_DATA);
                 if (parser == null) {
-                    Log.d(TAG, "Didn't find service meta-data, trying legacy.");
-                    parser = si.loadXmlMetaData(pm, HostApduService.OLD_SERVICE_META_DATA);
-                    if (parser == null) {
-                        throw new XmlPullParserException("No " + HostApduService.SERVICE_META_DATA +
-                                " meta-data");
-                    }
+                    throw new XmlPullParserException("No " + HostApduService.SERVICE_META_DATA +
+                            " meta-data");
                 }
             } else {
                 parser = si.loadXmlMetaData(pm, OffHostApduService.SERVICE_META_DATA);
diff --git a/core/java/android/nfc/cardemulation/CardEmulationManager.java b/core/java/android/nfc/cardemulation/CardEmulationManager.java
deleted file mode 100644
index 124ea1c..0000000
--- a/core/java/android/nfc/cardemulation/CardEmulationManager.java
+++ /dev/null
@@ -1,347 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.nfc.cardemulation;
-
-import android.annotation.SdkConstant;
-import android.annotation.SdkConstant.SdkConstantType;
-import android.app.ActivityThread;
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.pm.IPackageManager;
-import android.content.pm.PackageManager;
-import android.nfc.INfcCardEmulation;
-import android.nfc.NfcAdapter;
-import android.os.RemoteException;
-import android.os.UserHandle;
-import android.provider.Settings;
-import android.util.Log;
-
-import java.util.HashMap;
-import java.util.List;
-
-/**
- * TODO Remove when calling .apks are upgraded
- * @hide
- */
-public final class CardEmulationManager {
-    static final String TAG = "CardEmulationManager";
-
-    /**
-     * Activity action: ask the user to change the default
-     * card emulation service for a certain category. This will
-     * show a dialog that asks the user whether he wants to
-     * replace the current default service with the service
-     * identified with the ComponentName specified in
-     * {@link #EXTRA_SERVICE_COMPONENT}, for the category
-     * specified in {@link #EXTRA_CATEGORY}
-     */
-    @SdkConstant(SdkConstantType.ACTIVITY_INTENT_ACTION)
-    public static final String ACTION_CHANGE_DEFAULT =
-            "android.nfc.cardemulation.ACTION_CHANGE_DEFAULT";
-
-    /**
-     * The category extra for {@link #ACTION_CHANGE_DEFAULT}
-     *
-     * @see #ACTION_CHANGE_DEFAULT
-     */
-    public static final String EXTRA_CATEGORY = "category";
-
-    /**
-     * The ComponentName object passed in as a parcelable
-     * extra for {@link #ACTION_CHANGE_DEFAULT}
-     *
-     * @see #ACTION_CHANGE_DEFAULT
-     */
-    public static final String EXTRA_SERVICE_COMPONENT = "component";
-
-    /**
-     * The payment category can be used to indicate that an AID
-     * represents a payment application.
-     */
-    public static final String CATEGORY_PAYMENT = "payment";
-
-    /**
-     * If an AID group does not contain a category, or the
-     * specified category is not defined by the platform version
-     * that is parsing the AID group, all AIDs in the group will
-     * automatically be categorized under the {@link #CATEGORY_OTHER}
-     * category.
-     */
-    public static final String CATEGORY_OTHER = "other";
-
-    /**
-     * Return value for {@link #getSelectionModeForCategory(String)}.
-     *
-     * <p>In this mode, the user has set a default service for this
-     *    AID category. If a remote reader selects any of the AIDs
-     *    that the default service has registered in this category,
-     *    that service will automatically be bound to to handle
-     *    the transaction.
-     *
-     * <p>There are still cases where a service that is
-     *    not the default for a category can selected:
-     *    <p>
-     *    If a remote reader selects an AID in this category
-     *    that is not handled by the default service, and there is a set
-     *    of other services {S} that do handle this AID, the
-     *    user is asked if he wants to use any of the services in
-     *    {S} instead.
-     *    <p>
-     *    As a special case, if the size of {S} is one, containing a single service X,
-     *    and all AIDs X has registered in this category are not
-     *    registered by any other service, then X will be
-     *    selected automatically without asking the user.
-     *    <p>Example:
-     *    <ul>
-     *    <li>Service A registers AIDs "1", "2" and "3" in the category
-     *    <li>Service B registers AIDs "3" and "4" in the category
-     *    <li>Service C registers AIDs "5" and "6" in the category
-     *    </ul>
-     *    In this case, the following will happen when service A
-     *    is the default:
-     *    <ul>
-     *    <li>Reader selects AID "1", "2" or "3": service A is invoked automatically
-     *    <li>Reader selects AID "4": the user is asked to confirm he
-     *        wants to use service B, because its AIDs overlap with service A.
-     *    <li>Reader selects AID "5" or "6": service C is invoked automatically,
-     *        because all AIDs it has asked for are only registered by C,
-     *        and there is no overlap.
-     *    </ul>
-     *
-     */
-    public static final int SELECTION_MODE_PREFER_DEFAULT = 0;
-
-    /**
-     * Return value for {@link #getSelectionModeForCategory(String)}.
-     *
-     * <p>In this mode, whenever an AID of this category is selected,
-     *    the user is asked which service he wants to use to handle
-     *    the transaction, even if there is only one matching service.
-     */
-    public static final int SELECTION_MODE_ALWAYS_ASK = 1;
-
-    /**
-     * Return value for {@link #getSelectionModeForCategory(String)}.
-     *
-     * <p>In this mode, the user will only be asked to select a service
-     *    if the selected AID has been registered by multiple applications.
-     */
-    public static final int SELECTION_MODE_ASK_IF_CONFLICT = 2;
-
-    static boolean sIsInitialized = false;
-    static HashMap<Context, CardEmulationManager> sCardEmuManagers = new HashMap();
-    static INfcCardEmulation sService;
-
-    final Context mContext;
-
-    private CardEmulationManager(Context context, INfcCardEmulation service) {
-        mContext = context.getApplicationContext();
-        sService = service;
-    }
-
-    public static synchronized CardEmulationManager getInstance(NfcAdapter adapter) {
-        if (adapter == null) throw new NullPointerException("NfcAdapter is null");
-        Context context = adapter.getContext();
-        if (context == null) {
-            Log.e(TAG, "NfcAdapter context is null.");
-            throw new UnsupportedOperationException();
-        }
-        if (!sIsInitialized) {
-            IPackageManager pm = ActivityThread.getPackageManager();
-            if (pm == null) {
-                Log.e(TAG, "Cannot get PackageManager");
-                throw new UnsupportedOperationException();
-            }
-            try {
-                if (!pm.hasSystemFeature(PackageManager.FEATURE_NFC_HOST_CARD_EMULATION)) {
-                    Log.e(TAG, "This device does not support card emulation");
-                    throw new UnsupportedOperationException();
-                }
-            } catch (RemoteException e) {
-                Log.e(TAG, "PackageManager query failed.");
-                throw new UnsupportedOperationException();
-            }
-            sIsInitialized = true;
-        }
-        CardEmulationManager manager = sCardEmuManagers.get(context);
-        if (manager == null) {
-            // Get card emu service
-            INfcCardEmulation service = adapter.getCardEmulationService();
-            manager = new CardEmulationManager(context, service);
-            sCardEmuManagers.put(context, manager);
-        }
-        return manager;
-    }
-
-    /**
-     * Allows an application to query whether a service is currently
-     * the default service to handle a card emulation category.
-     *
-     * <p>Note that if {@link #getSelectionModeForCategory(String)}
-     * returns {@link #SELECTION_MODE_ALWAYS_ASK}, this method will always
-     * return false.
-     *
-     * @param service The ComponentName of the service
-     * @param category The category
-     * @return whether service is currently the default service for the category.
-     */
-    public boolean isDefaultServiceForCategory(ComponentName service, String category) {
-        try {
-            return sService.isDefaultServiceForCategory(UserHandle.myUserId(), service, category);
-        } catch (RemoteException e) {
-            // Try one more time
-            recoverService();
-            if (sService == null) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return false;
-            }
-            try {
-                return sService.isDefaultServiceForCategory(UserHandle.myUserId(), service,
-                        category);
-            } catch (RemoteException ee) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return false;
-            }
-        }
-    }
-
-    /**
-     *
-     * Allows an application to query whether a service is currently
-     * the default handler for a specified ISO7816-4 Application ID.
-     *
-     * @param service The ComponentName of the service
-     * @param aid The ISO7816-4 Application ID
-     * @return
-     */
-    public boolean isDefaultServiceForAid(ComponentName service, String aid) {
-        try {
-            return sService.isDefaultServiceForAid(UserHandle.myUserId(), service, aid);
-        } catch (RemoteException e) {
-            // Try one more time
-            recoverService();
-            if (sService == null) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return false;
-            }
-            try {
-                return sService.isDefaultServiceForAid(UserHandle.myUserId(), service, aid);
-            } catch (RemoteException ee) {
-                Log.e(TAG, "Failed to reach CardEmulationService.");
-                return false;
-            }
-        }
-    }
-
-    /**
-     * Returns the application selection mode for the passed in category.
-     * Valid return values are:
-     * <p>{@link #SELECTION_MODE_PREFER_DEFAULT} the user has requested a default
-     *    application for this category, which will be preferred.
-     * <p>{@link #SELECTION_MODE_ALWAYS_ASK} the user has requested to be asked
-     *    every time what app he would like to use in this category.
-     * <p>{@link #SELECTION_MODE_ASK_IF_CONFLICT} the user will only be asked
-     *    to pick a service if there is a conflict.
-     * @param category The category, for example {@link #CATEGORY_PAYMENT}
-     * @return
-     */
-    public int getSelectionModeForCategory(String category) {
-        if (CATEGORY_PAYMENT.equals(category)) {
-            String defaultComponent = Settings.Secure.getString(mContext.getContentResolver(),
-                    Settings.Secure.NFC_PAYMENT_DEFAULT_COMPONENT);
-            if (defaultComponent != null) {
-                return SELECTION_MODE_PREFER_DEFAULT;
-            } else {
-                return SELECTION_MODE_ALWAYS_ASK;
-            }
-        } else {
-            // All other categories are in "only ask if conflict" mode
-            return SELECTION_MODE_ASK_IF_CONFLICT;
-        }
-    }
-
-    /**
-     * @hide
-     */
-    public boolean setDefaultServiceForCategory(ComponentName service, String category) {
-        try {
-            return sService.setDefaultServiceForCategory(UserHandle.myUserId(), service, category);
-        } catch (RemoteException e) {
-            // Try one more time
-            recoverService();
-            if (sService == null) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return false;
-            }
-            try {
-                return sService.setDefaultServiceForCategory(UserHandle.myUserId(), service,
-                        category);
-            } catch (RemoteException ee) {
-                Log.e(TAG, "Failed to reach CardEmulationService.");
-                return false;
-            }
-        }
-    }
-
-    /**
-     * @hide
-     */
-    public boolean setDefaultForNextTap(ComponentName service) {
-        try {
-            return sService.setDefaultForNextTap(UserHandle.myUserId(), service);
-        } catch (RemoteException e) {
-            // Try one more time
-            recoverService();
-            if (sService == null) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return false;
-            }
-            try {
-                return sService.setDefaultForNextTap(UserHandle.myUserId(), service);
-            } catch (RemoteException ee) {
-                Log.e(TAG, "Failed to reach CardEmulationService.");
-                return false;
-            }
-        }
-    }
-    /**
-     * @hide
-     */
-    public List<ApduServiceInfo> getServices(String category) {
-        try {
-            return sService.getServices(UserHandle.myUserId(), category);
-        } catch (RemoteException e) {
-            // Try one more time
-            recoverService();
-            if (sService == null) {
-                Log.e(TAG, "Failed to recover CardEmulationService.");
-                return null;
-            }
-            try {
-                return sService.getServices(UserHandle.myUserId(), category);
-            } catch (RemoteException ee) {
-                Log.e(TAG, "Failed to reach CardEmulationService.");
-                return null;
-            }
-        }
-    }
-
-    void recoverService() {
-        NfcAdapter adapter = NfcAdapter.getDefaultAdapter(mContext);
-        sService = adapter.getCardEmulationService();
-    }
-}
diff --git a/core/java/android/nfc/cardemulation/HostApduService.java b/core/java/android/nfc/cardemulation/HostApduService.java
index 174acc0..e2c3ca6 100644
--- a/core/java/android/nfc/cardemulation/HostApduService.java
+++ b/core/java/android/nfc/cardemulation/HostApduService.java
@@ -50,23 +50,6 @@
             "android.nfc.cardemulation.host_apdu_service";
 
     /**
-     * The {@link Intent} that must be declared as handled by the service.
-     * TODO Remove
-     * @hide
-     */
-    public static final String OLD_SERVICE_INTERFACE =
-            "android.nfc.HostApduService";
-
-    /**
-     * The name of the meta-data element that contains
-     * more information about this service.
-     *
-     * TODO Remove
-     * @hide
-     */
-    public static final String OLD_SERVICE_META_DATA = "android.nfc.HostApduService";
-
-    /**
      * Reason for {@link #onDeactivated(int)}.
      * Indicates deactivation was due to the NFC link
      * being lost.
@@ -282,37 +265,7 @@
      * @return a byte-array containing the response APDU, or null if no
      *         response APDU can be sent at this point.
      */
-    public byte[] processCommandApdu(byte[] commandApdu, Bundle extras) {
-        // TODO make this abstract
-        return processCommandApdu(commandApdu, 0);
-    }
-
-    /**
-     * <p>This method will be called when a command APDU has been received
-     * from a remote device. A response APDU can be provided directly
-     * by returning a byte-array in this method. Note that in general
-     * response APDUs must be sent as quickly as possible, given the fact
-     * that the user is likely holding his device over an NFC reader
-     * when this method is called.
-     *
-     * <p class="note">If there are multiple services that have registered for the same
-     * AIDs in their meta-data entry, you will only get called if the user has
-     * explicitly selected your service, either as a default or just for the next tap.
-     *
-     * <p class="note">This method is running on the main thread of your application.
-     * If you cannot return a response APDU immediately, return null
-     * and use the {@link #sendResponseApdu(byte[])} method later.
-     *
-     * @deprecated use {@link #processCommandApdu(byte[], Bundle)}
-     * @param commandApdu
-     * @param flags
-     * @return a byte-array containing the response APDU, or null if no
-     *         response APDU can be sent at this point.
-     * @hide
-     */
-    public byte[] processCommandApdu(byte[] commandApdu, int flags) {
-        return null;
-    }
+    public abstract byte[] processCommandApdu(byte[] commandApdu, Bundle extras);
 
     /**
      * This method will be called in two possible scenarios:
diff --git a/core/java/android/os/Binder.java b/core/java/android/os/Binder.java
index 4627c88..26fc769 100644
--- a/core/java/android/os/Binder.java
+++ b/core/java/android/os/Binder.java
@@ -399,17 +399,27 @@
         // but all that does is rewind it, and we just got these from an IPC,
         // so we'll just call it directly.
         boolean res;
+        // Log any exceptions as warnings, don't silently suppress them.
+        // If the call was FLAG_ONEWAY then these exceptions disappear into the ether.
         try {
             res = onTransact(code, data, reply, flags);
         } catch (RemoteException e) {
+            if ((flags & FLAG_ONEWAY) != 0) {
+                Log.w(TAG, "Binder call failed.", e);
+            }
             reply.setDataPosition(0);
             reply.writeException(e);
             res = true;
         } catch (RuntimeException e) {
+            if ((flags & FLAG_ONEWAY) != 0) {
+                Log.w(TAG, "Caught a RuntimeException from the binder stub implementation.", e);
+            }
             reply.setDataPosition(0);
             reply.writeException(e);
             res = true;
         } catch (OutOfMemoryError e) {
+            // Unconditionally log this, since this is generally unrecoverable.
+            Log.e(TAG, "Caught an OutOfMemoryError from the binder stub implementation.", e);
             RuntimeException re = new RuntimeException("Out of memory", e);
             reply.setDataPosition(0);
             reply.writeException(re);
diff --git a/core/java/android/os/Debug.java b/core/java/android/os/Debug.java
index 60ce132..8f68fc1 100644
--- a/core/java/android/os/Debug.java
+++ b/core/java/android/os/Debug.java
@@ -158,7 +158,7 @@
         public int otherSharedClean;
 
         /** @hide */
-        public static final int NUM_OTHER_STATS = 13;
+        public static final int NUM_OTHER_STATS = 14;
 
         /** @hide */
         public static final int NUM_DVK_STATS = 5;
@@ -285,11 +285,12 @@
                 case 10: return "code mmap";
                 case 11: return "image mmap";
                 case 12: return "Other mmap";
-                case 13: return ".Heap";
-                case 14: return ".LOS";
-                case 15: return ".LinearAlloc";
-                case 16: return ".GC";
-                case 17: return ".JITCache";
+                case 13: return "GPU";
+                case 14: return ".Heap";
+                case 15: return ".LOS";
+                case 16: return ".LinearAlloc";
+                case 17: return ".GC";
+                case 18: return ".JITCache";
                 default: return "????";
             }
         }
diff --git a/core/java/android/os/INetworkManagementService.aidl b/core/java/android/os/INetworkManagementService.aidl
index ed9620f..61e5a4b 100644
--- a/core/java/android/os/INetworkManagementService.aidl
+++ b/core/java/android/os/INetworkManagementService.aidl
@@ -118,6 +118,11 @@
     void removeSecondaryRoute(String iface, in RouteInfo route);
 
     /**
+     * Set the specified MTU size
+     */
+    void setMtu(String iface, int mtu);
+
+    /**
      * Shuts down the service
      */
     void shutdown();
diff --git a/core/java/android/os/MessageQueue.java b/core/java/android/os/MessageQueue.java
index 1e8983e..d1b8213 100644
--- a/core/java/android/os/MessageQueue.java
+++ b/core/java/android/os/MessageQueue.java
@@ -39,7 +39,7 @@
     Message mMessages;
     private final ArrayList<IdleHandler> mIdleHandlers = new ArrayList<IdleHandler>();
     private IdleHandler[] mPendingIdleHandlers;
-    private boolean mQuiting;
+    private boolean mQuitting;
 
     // Indicates whether next() is blocked waiting in pollOnce() with a non-zero timeout.
     private boolean mBlocked;
@@ -115,6 +115,8 @@
         }
     }
 
+    // Disposes of the underlying message queue.
+    // Must only be called on the looper thread or the finalizer.
     private void dispose() {
         if (mPtr != 0) {
             nativeDestroy(mPtr);
@@ -125,11 +127,13 @@
     Message next() {
         int pendingIdleHandlerCount = -1; // -1 only during first iteration
         int nextPollTimeoutMillis = 0;
-
         for (;;) {
             if (nextPollTimeoutMillis != 0) {
                 Binder.flushPendingCommands();
             }
+
+            // We can assume mPtr != 0 because the loop is obviously still running.
+            // The looper will not call this method after the loop quits.
             nativePollOnce(mPtr, nextPollTimeoutMillis);
 
             synchronized (this) {
@@ -167,7 +171,7 @@
                 }
 
                 // Process the quit message now that all pending messages have been handled.
-                if (mQuiting) {
+                if (mQuitting) {
                     dispose();
                     return null;
                 }
@@ -226,18 +230,20 @@
         }
 
         synchronized (this) {
-            if (mQuiting) {
+            if (mQuitting) {
                 return;
             }
-            mQuiting = true;
+            mQuitting = true;
 
             if (safe) {
                 removeAllFutureMessagesLocked();
             } else {
                 removeAllMessagesLocked();
             }
+
+            // We can assume mPtr != 0 because mQuitting was previously false.
+            nativeWake(mPtr);
         }
-        nativeWake(mPtr);
     }
 
     int enqueueSyncBarrier(long when) {
@@ -270,7 +276,6 @@
     void removeSyncBarrier(int token) {
         // Remove a sync barrier token from the queue.
         // If the queue is no longer stalled by a barrier then wake it.
-        final boolean needWake;
         synchronized (this) {
             Message prev = null;
             Message p = mMessages;
@@ -282,6 +287,7 @@
                 throw new IllegalStateException("The specified message queue synchronization "
                         + " barrier token has not been posted or has already been removed.");
             }
+            final boolean needWake;
             if (prev != null) {
                 prev.next = p.next;
                 needWake = false;
@@ -290,9 +296,12 @@
                 needWake = mMessages == null || mMessages.target != null;
             }
             p.recycle();
-        }
-        if (needWake) {
-            nativeWake(mPtr);
+
+            // If the loop is quitting then it is already awake.
+            // We can assume mPtr != 0 when mQuitting is false.
+            if (needWake && !mQuitting) {
+                nativeWake(mPtr);
+            }
         }
     }
 
@@ -304,9 +313,8 @@
             throw new AndroidRuntimeException("Message must have a target.");
         }
 
-        boolean needWake;
         synchronized (this) {
-            if (mQuiting) {
+            if (mQuitting) {
                 RuntimeException e = new RuntimeException(
                         msg.target + " sending message to a Handler on a dead thread");
                 Log.w("MessageQueue", e.getMessage(), e);
@@ -315,6 +323,7 @@
 
             msg.when = when;
             Message p = mMessages;
+            boolean needWake;
             if (p == null || when == 0 || when < p.when) {
                 // New head, wake up the event queue if blocked.
                 msg.next = p;
@@ -339,9 +348,11 @@
                 msg.next = p; // invariant: p == prev.next
                 prev.next = msg;
             }
-        }
-        if (needWake) {
-            nativeWake(mPtr);
+
+            // We can assume mPtr != 0 because mQuitting is false.
+            if (needWake) {
+                nativeWake(mPtr);
+            }
         }
         return true;
     }
@@ -381,7 +392,11 @@
     }
 
     boolean isIdling() {
-        return nativeIsIdling(mPtr);
+        synchronized (this) {
+            // If the loop is quitting then it must not be idling.
+            // We can assume mPtr != 0 when mQuitting is false.
+            return !mQuitting && nativeIsIdling(mPtr);
+        }
     }
 
     void removeMessages(Handler h, int what, Object object) {
diff --git a/core/java/android/preference/PreferenceActivity.java b/core/java/android/preference/PreferenceActivity.java
index 5d886a3..a99705b 100644
--- a/core/java/android/preference/PreferenceActivity.java
+++ b/core/java/android/preference/PreferenceActivity.java
@@ -894,14 +894,11 @@
      */
     protected boolean isValidFragment(String fragmentName) {
         if (getApplicationInfo().targetSdkVersion  >= android.os.Build.VERSION_CODES.KITKAT) {
-            Log.w(TAG, "Subclasses of PreferenceActivity must override isValidFragment(String)"
+            throw new RuntimeException(
+                    "Subclasses of PreferenceActivity must override isValidFragment(String)"
                     + " to verify that the Fragment class is valid! " + this.getClass().getName()
                     + " has not checked if fragment " + fragmentName + " is valid.");
-            // Return true for now, but will eventually return false when all bundled apps
-            // have been modified. TODO: change to return false
-            return true;
         } else {
-            Log.i(TAG, "PreferenceActivity built on pre-KLP launching fragment: " + fragmentName);
             return true;
         }
     }
diff --git a/core/java/android/preference/TwoStatePreference.java b/core/java/android/preference/TwoStatePreference.java
index c649879..af83953 100644
--- a/core/java/android/preference/TwoStatePreference.java
+++ b/core/java/android/preference/TwoStatePreference.java
@@ -21,6 +21,7 @@
 import android.content.res.TypedArray;
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.text.TextUtils;
 import android.util.AttributeSet;
 import android.view.View;
 import android.view.accessibility.AccessibilityEvent;
@@ -215,17 +216,17 @@
         TextView summaryView = (TextView) view.findViewById(com.android.internal.R.id.summary);
         if (summaryView != null) {
             boolean useDefaultSummary = true;
-            if (mChecked && mSummaryOn != null) {
+            if (mChecked && !TextUtils.isEmpty(mSummaryOn)) {
                 summaryView.setText(mSummaryOn);
                 useDefaultSummary = false;
-            } else if (!mChecked && mSummaryOff != null) {
+            } else if (!mChecked && !TextUtils.isEmpty(mSummaryOff)) {
                 summaryView.setText(mSummaryOff);
                 useDefaultSummary = false;
             }
 
             if (useDefaultSummary) {
                 final CharSequence summary = getSummary();
-                if (summary != null) {
+                if (!TextUtils.isEmpty(summary)) {
                     summaryView.setText(summary);
                     useDefaultSummary = false;
                 }
diff --git a/core/java/android/print/IPrinterDiscoveryObserver.aidl b/core/java/android/print/IPrinterDiscoveryObserver.aidl
index 71198f7..b558011 100644
--- a/core/java/android/print/IPrinterDiscoveryObserver.aidl
+++ b/core/java/android/print/IPrinterDiscoveryObserver.aidl
@@ -16,7 +16,6 @@
 
 package android.print;
 
-import android.print.IPrintClient;
 import android.print.PrinterId;
 import android.print.PrinterInfo;
 
diff --git a/core/java/android/printservice/PrintService.java b/core/java/android/printservice/PrintService.java
index 96552af..0ffc40a 100644
--- a/core/java/android/printservice/PrintService.java
+++ b/core/java/android/printservice/PrintService.java
@@ -20,6 +20,7 @@
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
+import android.os.Build;
 import android.os.Handler;
 import android.os.IBinder;
 import android.os.Looper;
@@ -155,6 +156,8 @@
 
     private static final String LOG_TAG = "PrintService";
 
+    private static final boolean DEBUG = false;
+
     /**
      * The {@link Intent} action that must be declared as handled by a service
      * in its manifest for the system to recognize it as a print service.
@@ -433,6 +436,9 @@
 
                 case MSG_ON_PRINTJOB_QUEUED: {
                     PrintJobInfo printJobInfo = (PrintJobInfo) message.obj;
+                    if (DEBUG) {
+                        Log.i(LOG_TAG, "Queued: " + printJobInfo);
+                    }
                     onPrintJobQueued(new PrintJob(printJobInfo, mClient));
                 } break;
 
diff --git a/core/java/android/printservice/PrintServiceInfo.java b/core/java/android/printservice/PrintServiceInfo.java
index 128628d..8e9636c 100644
--- a/core/java/android/printservice/PrintServiceInfo.java
+++ b/core/java/android/printservice/PrintServiceInfo.java
@@ -239,10 +239,10 @@
     public String toString() {
         StringBuilder builder = new StringBuilder();
         builder.append("PrintServiceInfo{");
-        builder.append("id:").append(mId).append(", ");
-        builder.append("resolveInfo:").append(mResolveInfo).append(", ");
-        builder.append("settingsActivityName:").append(mSettingsActivityName);
-        builder.append("addPrintersActivityName:").append(mAddPrintersActivityName);
+        builder.append("id=").append(mId);
+        builder.append(", resolveInfo=").append(mResolveInfo);
+        builder.append(", settingsActivityName=").append(mSettingsActivityName);
+        builder.append(", addPrintersActivityName=").append(mAddPrintersActivityName);
         builder.append("}");
         return builder.toString();
     }
diff --git a/core/java/android/provider/DocumentsContract.java b/core/java/android/provider/DocumentsContract.java
index 13b6cfb..91b3b48 100644
--- a/core/java/android/provider/DocumentsContract.java
+++ b/core/java/android/provider/DocumentsContract.java
@@ -72,7 +72,9 @@
     public static final String META_DATA_DOCUMENT_PROVIDER = "android.content.DOCUMENT_PROVIDER";
 
     /** {@hide} */
-    public static final String ACTION_MANAGE_DOCUMENTS = "android.provider.action.MANAGE_DOCUMENTS";
+    public static final String ACTION_MANAGE_ROOT = "android.provider.action.MANAGE_ROOT";
+    /** {@hide} */
+    public static final String ACTION_MANAGE_DOCUMENT = "android.provider.action.MANAGE_DOCUMENT";
 
     /**
      * Constants related to a document, including {@link Cursor} columns names
@@ -249,6 +251,15 @@
          * @see #COLUMN_FLAGS
          */
         public static final int FLAG_DIR_PREFERS_GRID = 1 << 5;
+
+        /**
+         * Flag indicating that a directory prefers its contents be sorted by
+         * {@link #COLUMN_LAST_MODIFIED}. Only valid when
+         * {@link #COLUMN_MIME_TYPE} is {@link #MIME_TYPE_DIR}.
+         *
+         * @see #COLUMN_FLAGS
+         */
+        public static final int FLAG_DIR_PREFERS_LAST_MODIFIED = 1 << 6;
     }
 
     /**
@@ -290,9 +301,6 @@
          * @see #FLAG_LOCAL_ONLY
          * @see #FLAG_SUPPORTS_CREATE
          * @see #FLAG_ADVANCED
-         * @see #FLAG_PROVIDES_AUDIO
-         * @see #FLAG_PROVIDES_IMAGES
-         * @see #FLAG_PROVIDES_VIDEO
          */
         public static final String COLUMN_FLAGS = "flags";
 
@@ -346,6 +354,9 @@
          */
         public static final String COLUMN_MIME_TYPES = "mime_types";
 
+        /** {@hide} */
+        public static final String MIME_TYPE_ITEM = "vnd.android.document/root";
+
         /**
          * Type of root that represents a storage service, such as a cloud-based
          * service.
@@ -462,6 +473,17 @@
     }
 
     /**
+     * Build Uri representing the given {@link Root#COLUMN_ROOT_ID} in a
+     * document provider.
+     *
+     * @see #getRootId(Uri)
+     */
+    public static Uri buildRootUri(String authority, String rootId) {
+        return new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
+                .authority(authority).appendPath(PATH_ROOT).appendPath(rootId).build();
+    }
+
+    /**
      * Build Uri representing the recently modified documents of a specific
      * root. When queried, a provider will return zero or more rows with columns
      * defined by {@link Document}.
@@ -672,6 +694,7 @@
      * @param mimeType MIME type of new document
      * @param displayName name of new document
      * @return newly created document, or {@code null} if failed
+     * @hide
      */
     public static Uri createDocument(ContentResolver resolver, Uri parentDocumentUri,
             String mimeType, String displayName) {
diff --git a/core/java/android/provider/DocumentsProvider.java b/core/java/android/provider/DocumentsProvider.java
index 07cb2a9..1b0fc4d 100644
--- a/core/java/android/provider/DocumentsProvider.java
+++ b/core/java/android/provider/DocumentsProvider.java
@@ -34,7 +34,6 @@
 import android.database.Cursor;
 import android.graphics.Point;
 import android.net.Uri;
-import android.os.Binder;
 import android.os.Bundle;
 import android.os.CancellationSignal;
 import android.os.ParcelFileDescriptor;
@@ -42,8 +41,6 @@
 import android.provider.DocumentsContract.Document;
 import android.util.Log;
 
-import com.android.internal.util.ArrayUtils;
-
 import libcore.io.IoUtils;
 
 import java.io.FileNotFoundException;
@@ -75,11 +72,12 @@
 public abstract class DocumentsProvider extends ContentProvider {
     private static final String TAG = "DocumentsProvider";
 
-    private static final int MATCH_ROOT = 1;
-    private static final int MATCH_RECENT = 2;
-    private static final int MATCH_DOCUMENT = 3;
-    private static final int MATCH_CHILDREN = 4;
-    private static final int MATCH_SEARCH = 5;
+    private static final int MATCH_ROOTS = 1;
+    private static final int MATCH_ROOT = 2;
+    private static final int MATCH_RECENT = 3;
+    private static final int MATCH_DOCUMENT = 4;
+    private static final int MATCH_CHILDREN = 5;
+    private static final int MATCH_SEARCH = 6;
 
     private String mAuthority;
 
@@ -93,7 +91,8 @@
         mAuthority = info.authority;
 
         mMatcher = new UriMatcher(UriMatcher.NO_MATCH);
-        mMatcher.addURI(mAuthority, "root", MATCH_ROOT);
+        mMatcher.addURI(mAuthority, "root", MATCH_ROOTS);
+        mMatcher.addURI(mAuthority, "root/*", MATCH_ROOT);
         mMatcher.addURI(mAuthority, "root/*/recent", MATCH_RECENT);
         mMatcher.addURI(mAuthority, "document/*", MATCH_DOCUMENT);
         mMatcher.addURI(mAuthority, "document/*/children", MATCH_CHILDREN);
@@ -256,7 +255,7 @@
             String[] selectionArgs, String sortOrder) {
         try {
             switch (mMatcher.match(uri)) {
-                case MATCH_ROOT:
+                case MATCH_ROOTS:
                     return queryRoots(projection);
                 case MATCH_RECENT:
                     return queryRecentDocuments(getRootId(uri), projection);
@@ -285,6 +284,8 @@
     public final String getType(Uri uri) {
         try {
             switch (mMatcher.match(uri)) {
+                case MATCH_ROOT:
+                    return DocumentsContract.Root.MIME_TYPE_ITEM;
                 case MATCH_DOCUMENT:
                     return getDocumentType(getDocumentId(uri));
                 default:
@@ -328,15 +329,22 @@
         throw new UnsupportedOperationException("Update not supported");
     }
 
-    /** {@hide} */
+    /**
+     * Implementation is provided by the parent class. Can be overridden to
+     * provide additional functionality, but subclasses <em>must</em> always
+     * call the superclass. If the superclass returns {@code null}, the subclass
+     * may implement custom behavior.
+     *
+     * @see #openDocument(String, String, CancellationSignal)
+     * @see #deleteDocument(String)
+     */
     @Override
-    public final Bundle callFromPackage(
-            String callingPackage, String method, String arg, Bundle extras) {
+    public Bundle call(String method, String arg, Bundle extras) {
         final Context context = getContext();
 
         if (!method.startsWith("android:")) {
             // Let non-platform methods pass through
-            return super.callFromPackage(callingPackage, method, arg, extras);
+            return super.call(method, arg, extras);
         }
 
         final String documentId = extras.getString(Document.COLUMN_DOCUMENT_ID);
@@ -364,7 +372,7 @@
                 if (!callerHasManage) {
                     final Uri newDocumentUri = DocumentsContract.buildDocumentUri(
                             mAuthority, newDocumentId);
-                    context.grantUriPermission(callingPackage, newDocumentUri,
+                    context.grantUriPermission(getCallingPackage(), newDocumentUri,
                             Intent.FLAG_GRANT_READ_URI_PERMISSION
                             | Intent.FLAG_GRANT_WRITE_URI_PERMISSION
                             | Intent.FLAG_PERSIST_GRANT_URI_PERMISSION);
diff --git a/core/java/android/speech/hotword/HotwordRecognitionListener.java b/core/java/android/speech/hotword/HotwordRecognitionListener.java
index 8e62373..8a32654 100644
--- a/core/java/android/speech/hotword/HotwordRecognitionListener.java
+++ b/core/java/android/speech/hotword/HotwordRecognitionListener.java
@@ -16,7 +16,6 @@
 
 package android.speech.hotword;
 
-import android.app.PendingIntent;
 import android.content.Intent;
 import android.os.Bundle;
 
@@ -47,9 +46,10 @@
 
     /**
      * Called back when hotword is detected.
-     * The action tells the client what action to take, post hotword-detection.
+     *
+     * @param intent for the activity to launch, post hotword detection.
      */
-    void onHotwordRecognized(PendingIntent intent);
+    void onHotwordRecognized(Intent intent);
 
     /**
      * Called when the HotwordRecognitionService encounters an error.
diff --git a/core/java/android/speech/hotword/HotwordRecognitionService.java b/core/java/android/speech/hotword/HotwordRecognitionService.java
index 521d06d..1cba281 100644
--- a/core/java/android/speech/hotword/HotwordRecognitionService.java
+++ b/core/java/android/speech/hotword/HotwordRecognitionService.java
@@ -21,6 +21,7 @@
 import android.app.PendingIntent;
 import android.app.Service;
 import android.content.Intent;
+import android.content.pm.PackageManager;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.IBinder;
@@ -31,7 +32,6 @@
 /**
  * This class provides a base class for hotword detection service implementations.
  * This class should be extended only if you wish to implement a new hotword recognizer.
- * {@hide}
  */
 public abstract class HotwordRecognitionService extends Service {
     /**
@@ -45,8 +45,39 @@
     private static final String TAG = "HotwordRecognitionService";
 
     /** Debugging flag */
-    // TODO: Turn off.
-    private static final boolean DBG = true;
+    private static final boolean DBG = false;
+
+    /**
+     * Key used to retrieve a string to be displayed to the user.
+     */
+    public static final String KEY_PROMPT_TEXT = "prompt_text";
+
+    /**
+     * Event type used to indicate to the user that the prompt for
+     * hotword recognition has changed.
+     */
+    public static final int EVENT_TYPE_PROMPT_CHANGED = 1;
+
+    /** Audio recording error. */
+    public static final int ERROR_AUDIO = 1;
+
+    /** RecognitionService busy. */
+    public static final int ERROR_RECOGNIZER_BUSY = 2;
+
+    /** This indicates a permanent failure and the clients shouldn't retry on this */
+    public static final int ERROR_FAILED = 3;
+
+    /** Client-side errors */
+    public static final int ERROR_CLIENT = 4;
+
+    /** The service timed out */
+    public static final int ERROR_TIMEOUT = 5;
+
+    /** The service received concurrent start calls */
+    public static final int ERROR_SERVICE_ALREADY_STARTED = 6;
+
+    /** Hotword recognition is unavailable on the device */
+    public static final int ERROR_UNAVAILABLE = 7;
 
     private static final int MSG_START_RECOGNITION = 1;
     private static final int MSG_STOP_RECOGNITION = 2;
@@ -95,7 +126,7 @@
             HotwordRecognitionService.this.onStartHotwordRecognition(mCurrentCallback);
         } else {
             try {
-                listener.onHotwordError(HotwordRecognizer.ERROR_RECOGNIZER_BUSY);
+                listener.onHotwordError(ERROR_RECOGNIZER_BUSY);
             } catch (RemoteException e) {
                 if (DBG) Log.d(TAG, "onError call from startRecognition failed");
             }
@@ -106,10 +137,10 @@
     private void dispatchStopRecognition(IHotwordRecognitionListener listener) {
         try {
             if (mCurrentCallback == null) {
-                listener.onHotwordError(HotwordRecognizer.ERROR_CLIENT);
+                listener.onHotwordError(ERROR_CLIENT);
                 Log.w(TAG, "stopRecognition called with no preceding startRecognition - ignoring");
             } else if (mCurrentCallback.mListener.asBinder() != listener.asBinder()) {
-                listener.onHotwordError(HotwordRecognizer.ERROR_RECOGNIZER_BUSY);
+                listener.onHotwordError(ERROR_RECOGNIZER_BUSY);
                 Log.w(TAG, "stopRecognition called by a different caller - ignoring");
             } else { // the correct state
                 mCurrentCallback.onHotwordRecognitionStopped();
@@ -160,7 +191,7 @@
 
         public void startHotwordRecognition(IHotwordRecognitionListener listener) {
             if (DBG) Log.d(TAG, "startRecognition called by: " + listener.asBinder());
-            if (mInternalService != null) {
+            if (mInternalService != null && mInternalService.checkPermissions(listener)) {
                 mInternalService.mHandler.sendMessage(
                         Message.obtain(mInternalService.mHandler, MSG_START_RECOGNITION, listener));
             }
@@ -168,7 +199,7 @@
 
         public void stopHotwordRecognition(IHotwordRecognitionListener listener) {
             if (DBG) Log.d(TAG, "stopRecognition called by: " + listener.asBinder());
-            if (mInternalService != null) {
+            if (mInternalService != null && mInternalService.checkPermissions(listener)) {
                 mInternalService.mHandler.sendMessage(
                         Message.obtain(mInternalService.mHandler, MSG_STOP_RECOGNITION, listener));
             }
@@ -180,6 +211,27 @@
     }
 
     /**
+     * Checks whether the caller has sufficient permissions
+     *
+     * @param listener to send the error message to in case of error.
+     * @return {@code true} if the caller has enough permissions, {@code false} otherwise.
+     */
+    private boolean checkPermissions(IHotwordRecognitionListener listener) {
+        if (DBG) Log.d(TAG, "checkPermissions");
+        if (checkCallingOrSelfPermission(android.Manifest.permission.HOTWORD_RECOGNITION) ==
+                PackageManager.PERMISSION_GRANTED) {
+            return true;
+        }
+        try {
+            Log.e(TAG, "Recognition service called without HOTWORD_RECOGNITION permissions");
+            listener.onHotwordError(ERROR_FAILED);
+        } catch (RemoteException e) {
+            Log.e(TAG, "onHotwordError(ERROR_FAILED) message failed", e);
+        }
+        return false;
+    }
+
+    /**
      * This class acts passes on the callbacks received from the Hotword service
      * to the listener.
      */
@@ -207,7 +259,7 @@
         /**
          * Called on an event of interest to the client.
          *
-         * @param eventType the event type. Event types are defined in {@link HotwordRecognizer}.
+         * @param eventType the event type.
          * @param eventBundle a Bundle containing the hotword event(s).
          */
         public void onHotwordEvent(int eventType, Bundle eventBundle) throws RemoteException {
@@ -216,17 +268,17 @@
 
         /**
          * Called back when hotword is detected.
-         * The action tells the client what action to take, post hotword-detection.
+         *
+         * @param activityIntent for the activity to launch, post hotword detection.
          */
-        public void onHotwordRecognized(PendingIntent intent) throws RemoteException {
-            mListener.onHotwordRecognized(intent);
+        public void onHotwordRecognized(Intent activityIntent) throws RemoteException {
+            mListener.onHotwordRecognized(activityIntent);
         }
 
         /**
          * Called when the HotwordRecognitionService encounters an error.
          *
          * @param errorCode the error code describing the error that was encountered.
-         *                  Error codes are defined in {@link HotwordRecognizer}.
          */
         public void onError(int errorCode) throws RemoteException {
             mListener.onHotwordError(errorCode);
diff --git a/core/java/android/speech/hotword/HotwordRecognizer.java b/core/java/android/speech/hotword/HotwordRecognizer.java
index 82cec10..9f05f31 100644
--- a/core/java/android/speech/hotword/HotwordRecognizer.java
+++ b/core/java/android/speech/hotword/HotwordRecognizer.java
@@ -45,42 +45,11 @@
  */
 public class HotwordRecognizer {
     /** DEBUG value to enable verbose debug prints */
-    // TODO: Turn off.
-    private final static boolean DBG = true;
+    private final static boolean DBG = false;
 
     /** Log messages identifier */
     private static final String TAG = "HotwordRecognizer";
 
-    /**
-     * Key used to retrieve a string to be displayed to the user passed to the
-     * {@link android.speech.hotword.HotwordRecognitionListener#onHotwordEvent(int, Bundle)} method.
-     */
-    public static final String PROMPT_TEXT = "prompt_text";
-
-    /**
-     * Event type used to indicate to the user that the hotword service has changed
-     * its state.
-     */
-    public static final int EVENT_TYPE_STATE_CHANGED = 1;
-
-    /** Audio recording error. */
-    public static final int ERROR_AUDIO = 1;
-
-    /** RecognitionService busy. */
-    public static final int ERROR_RECOGNIZER_BUSY = 2;
-
-    /** This indicates a permanent failure and the clients shouldn't retry on this */
-    public static final int ERROR_FAILED = 3;
-
-    /** Client-side errors */
-    public static final int ERROR_CLIENT = 4;
-
-    /** The service timed out */
-    public static final int ERROR_TIMEOUT = 5;
-
-    /** The service received concurrent start calls */
-    public static final int ERROR_SERVICE_ALREADY_STARTED = 6;
-
     /** action codes */
     private static final int MSG_START = 1;
     private static final int MSG_STOP = 2;
@@ -207,7 +176,7 @@
 
             if (mServiceComponent == null) {
                 Log.e(TAG, "no selected voice recognition service");
-                mListener.onHotwordError(ERROR_CLIENT);
+                mListener.onHotwordError(HotwordRecognitionService.ERROR_CLIENT);
                 return;
             } else {
                 serviceIntent.setComponent(mServiceComponent);
@@ -217,12 +186,12 @@
                 Log.e(TAG, "bind to recognition service failed");
                 mConnection = null;
                 mService = null;
-                mListener.onHotwordError(ERROR_CLIENT);
+                mListener.onHotwordError(HotwordRecognitionService.ERROR_CLIENT);
                 return;
             }
             putMessage(Message.obtain(mHandler, MSG_START));
         } else {
-            mListener.onHotwordError(ERROR_SERVICE_ALREADY_STARTED);
+            mListener.onHotwordError(HotwordRecognitionService.ERROR_SERVICE_ALREADY_STARTED);
             return;
         }
     }
@@ -250,7 +219,7 @@
             if (DBG) Log.d(TAG, "service startRecognition command succeeded");
         } catch (final RemoteException e) {
             Log.e(TAG, "startRecognition() failed", e);
-            mListener.onHotwordError(ERROR_CLIENT);
+            mListener.onHotwordError(HotwordRecognitionService.ERROR_CLIENT);
         }
     }
 
@@ -266,7 +235,7 @@
             if (DBG) Log.d(TAG, "service stopRecognition command succeeded");
         } catch (final RemoteException e) {
             Log.e(TAG, "stopRecognition() failed", e);
-            mListener.onHotwordError(ERROR_CLIENT);
+            mListener.onHotwordError(HotwordRecognitionService.ERROR_CLIENT);
         } finally {
             mPendingTasks.clear();
             mService = null;
@@ -279,7 +248,7 @@
         if (mService != null) {
             return true;
         }
-        mListener.onHotwordError(ERROR_CLIENT);
+        mListener.onHotwordError(HotwordRecognitionService.ERROR_CLIENT);
         Log.e(TAG, "not connected to the recognition service");
         return false;
     }
@@ -354,7 +323,7 @@
                         mInternalListener.onHotwordEvent(msg.arg1, (Bundle) msg.obj);
                         break;
                     case MSG_ON_RECOGNIZED:
-                        mInternalListener.onHotwordRecognized((PendingIntent) msg.obj);
+                        mInternalListener.onHotwordRecognized((Intent) msg.obj);
                         break;
                     case MSG_ON_ERROR:
                         mInternalListener.onHotwordError((Integer) msg.obj);
@@ -380,8 +349,8 @@
         }
 
         @Override
-        public void onHotwordRecognized(PendingIntent intent) throws RemoteException {
-            Message.obtain(mInternalHandler, MSG_ON_RECOGNIZED, intent)
+        public void onHotwordRecognized(Intent activityIntent) throws RemoteException {
+            Message.obtain(mInternalHandler, MSG_ON_RECOGNIZED, activityIntent)
                     .sendToTarget();
         }
 
diff --git a/core/java/android/speech/hotword/IHotwordRecognitionListener.aidl b/core/java/android/speech/hotword/IHotwordRecognitionListener.aidl
index 49c5233..4ea2e8e 100644
--- a/core/java/android/speech/hotword/IHotwordRecognitionListener.aidl
+++ b/core/java/android/speech/hotword/IHotwordRecognitionListener.aidl
@@ -16,7 +16,7 @@
 
 package android.speech.hotword;
 
-import android.app.PendingIntent;
+import android.content.Intent;
 import android.os.Bundle;
 
 /**
@@ -47,9 +47,10 @@
 
     /**
      * Called back when hotword is detected.
-     * The action tells the client what action to take, post hotword-detection.
+     *
+     * @param intent for the activity to launch, post hotword detection.
      */
-    void onHotwordRecognized(in PendingIntent intent);
+    void onHotwordRecognized(in Intent intent);
 
     /**
      * Called when the HotwordRecognitionService encounters an error.
diff --git a/core/java/android/transition/TextChange.java b/core/java/android/transition/TextChange.java
index 1b26942..4f14d46 100644
--- a/core/java/android/transition/TextChange.java
+++ b/core/java/android/transition/TextChange.java
@@ -143,8 +143,8 @@
         final TextView view = (TextView) endValues.view;
         Map<String, Object> startVals = startValues.values;
         Map<String, Object> endVals = endValues.values;
-        final String startText = (String) startVals.get(PROPNAME_TEXT);
-        final String endText = (String) endVals.get(PROPNAME_TEXT);
+        final CharSequence startText = (CharSequence) startVals.get(PROPNAME_TEXT);
+        final CharSequence endText = (CharSequence) endVals.get(PROPNAME_TEXT);
         if (!startText.equals(endText)) {
             view.setText(startText);
             Animator anim;
diff --git a/core/java/android/transition/Transition.java b/core/java/android/transition/Transition.java
index 59df183..8ea9d48 100644
--- a/core/java/android/transition/Transition.java
+++ b/core/java/android/transition/Transition.java
@@ -122,6 +122,10 @@
     // Whether this transition is currently paused, due to a call to pause()
     boolean mPaused = false;
 
+    // Whether this transition has ended. Used to avoid pause/resume on transitions
+    // that have completed
+    private boolean mEnded = false;
+
     // The set of listeners to be sent transition lifecycle events.
     ArrayList<TransitionListener> mListeners = null;
 
@@ -914,21 +918,23 @@
      * @hide
      */
     public void pause() {
-        ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
-        int numOldAnims = runningAnimators.size();
-        for (int i = numOldAnims - 1; i >= 0; i--) {
-            Animator anim = runningAnimators.keyAt(i);
-            anim.pause();
-        }
-        if (mListeners != null && mListeners.size() > 0) {
-            ArrayList<TransitionListener> tmpListeners =
-                    (ArrayList<TransitionListener>) mListeners.clone();
-            int numListeners = tmpListeners.size();
-            for (int i = 0; i < numListeners; ++i) {
-                tmpListeners.get(i).onTransitionPause(this);
+        if (!mEnded) {
+            ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
+            int numOldAnims = runningAnimators.size();
+            for (int i = numOldAnims - 1; i >= 0; i--) {
+                Animator anim = runningAnimators.keyAt(i);
+                anim.pause();
             }
+            if (mListeners != null && mListeners.size() > 0) {
+                ArrayList<TransitionListener> tmpListeners =
+                        (ArrayList<TransitionListener>) mListeners.clone();
+                int numListeners = tmpListeners.size();
+                for (int i = 0; i < numListeners; ++i) {
+                    tmpListeners.get(i).onTransitionPause(this);
+                }
+            }
+            mPaused = true;
         }
-        mPaused = true;
     }
 
     /**
@@ -940,18 +946,20 @@
      */
     public void resume() {
         if (mPaused) {
-            ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
-            int numOldAnims = runningAnimators.size();
-            for (int i = numOldAnims - 1; i >= 0; i--) {
-                Animator anim = runningAnimators.keyAt(i);
-                anim.resume();
-            }
-            if (mListeners != null && mListeners.size() > 0) {
-                ArrayList<TransitionListener> tmpListeners =
-                        (ArrayList<TransitionListener>) mListeners.clone();
-                int numListeners = tmpListeners.size();
-                for (int i = 0; i < numListeners; ++i) {
-                    tmpListeners.get(i).onTransitionResume(this);
+            if (!mEnded) {
+                ArrayMap<Animator, AnimationInfo> runningAnimators = getRunningAnimators();
+                int numOldAnims = runningAnimators.size();
+                for (int i = numOldAnims - 1; i >= 0; i--) {
+                    Animator anim = runningAnimators.keyAt(i);
+                    anim.resume();
+                }
+                if (mListeners != null && mListeners.size() > 0) {
+                    ArrayList<TransitionListener> tmpListeners =
+                            (ArrayList<TransitionListener>) mListeners.clone();
+                    int numListeners = tmpListeners.size();
+                    for (int i = 0; i < numListeners; ++i) {
+                        tmpListeners.get(i).onTransitionResume(this);
+                    }
                 }
             }
             mPaused = false;
@@ -1071,6 +1079,7 @@
                     tmpListeners.get(i).onTransitionStart(this);
                 }
             }
+            mEnded = false;
         }
         mNumInstances++;
     }
@@ -1111,6 +1120,7 @@
                     v.setHasTransientState(false);
                 }
             }
+            mEnded = true;
         }
     }
 
diff --git a/core/java/android/view/GestureDetector.java b/core/java/android/view/GestureDetector.java
index 6bbfe0f..2351548 100644
--- a/core/java/android/view/GestureDetector.java
+++ b/core/java/android/view/GestureDetector.java
@@ -17,7 +17,6 @@
 package android.view;
 
 import android.content.Context;
-import android.os.Build;
 import android.os.Handler;
 import android.os.Message;
 
@@ -202,6 +201,7 @@
     private static final int LONGPRESS_TIMEOUT = ViewConfiguration.getLongPressTimeout();
     private static final int TAP_TIMEOUT = ViewConfiguration.getTapTimeout();
     private static final int DOUBLE_TAP_TIMEOUT = ViewConfiguration.getDoubleTapTimeout();
+    private static final int DOUBLE_TAP_MIN_TIME = ViewConfiguration.getDoubleTapMinTime();
 
     // constants for Message.what used by GestureHandler below
     private static final int SHOW_PRESS = 1;
@@ -673,7 +673,8 @@
             return false;
         }
 
-        if (secondDown.getEventTime() - firstUp.getEventTime() > DOUBLE_TAP_TIMEOUT) {
+        final long deltaTime = secondDown.getEventTime() - firstUp.getEventTime();
+        if (deltaTime > DOUBLE_TAP_TIMEOUT || deltaTime < DOUBLE_TAP_MIN_TIME) {
             return false;
         }
 
diff --git a/core/java/android/view/InputDevice.java b/core/java/android/view/InputDevice.java
index afc7b3e..e829116 100644
--- a/core/java/android/view/InputDevice.java
+++ b/core/java/android/view/InputDevice.java
@@ -424,12 +424,17 @@
     /**
      * The controller number for a given input device.
      * <p>
-     * Each game controller or joystick is given a unique controller number when initially
-     * configured by the system. The number is not stable and may be changed by the system at any
-     * point.  All controller numbers will be non-negative. A game controller or joystick will be
-     * given a unique number indexed from one; everything else will be assigned a controller number
+     * Each gamepad or joystick is given a unique, positive controller number when initially
+     * configured by the system. This number may change due to events such as device disconnects /
+     * reconnects or user initiated reassignment. Any change in number will trigger an event that
+     * can be observed by registering an {@link InputManager.InputDeviceListener}.
+     * </p>
+     * <p>
+     * All input devices which are not gamepads or joysticks will be assigned a controller number
      * of 0.
      * </p>
+     *
+     * @return The controller number of the device.
      */
     public int getControllerNumber() {
         return mControllerNumber;
diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java
index 8616aba..30531ed 100644
--- a/core/java/android/view/View.java
+++ b/core/java/android/view/View.java
@@ -9546,9 +9546,11 @@
      */
     public void setPivotX(float pivotX) {
         ensureTransformationInfo();
-        mPrivateFlags |= PFLAG_PIVOT_EXPLICITLY_SET;
         final TransformationInfo info = mTransformationInfo;
-        if (info.mPivotX != pivotX) {
+        boolean pivotSet = (mPrivateFlags & PFLAG_PIVOT_EXPLICITLY_SET) ==
+                PFLAG_PIVOT_EXPLICITLY_SET;
+        if (info.mPivotX != pivotX || !pivotSet) {
+            mPrivateFlags |= PFLAG_PIVOT_EXPLICITLY_SET;
             invalidateViewProperty(true, false);
             info.mPivotX = pivotX;
             info.mMatrixDirty = true;
@@ -9596,9 +9598,11 @@
      */
     public void setPivotY(float pivotY) {
         ensureTransformationInfo();
-        mPrivateFlags |= PFLAG_PIVOT_EXPLICITLY_SET;
         final TransformationInfo info = mTransformationInfo;
-        if (info.mPivotY != pivotY) {
+        boolean pivotSet = (mPrivateFlags & PFLAG_PIVOT_EXPLICITLY_SET) ==
+                PFLAG_PIVOT_EXPLICITLY_SET;
+        if (info.mPivotY != pivotY || !pivotSet) {
+            mPrivateFlags |= PFLAG_PIVOT_EXPLICITLY_SET;
             invalidateViewProperty(true, false);
             info.mPivotY = pivotY;
             info.mMatrixDirty = true;
@@ -13476,6 +13480,9 @@
         // Fast path for layouts with no backgrounds
         if ((mPrivateFlags & PFLAG_SKIP_DRAW) == PFLAG_SKIP_DRAW) {
             dispatchDraw(canvas);
+            if (mOverlay != null && !mOverlay.isEmpty()) {
+                mOverlay.getOverlayView().draw(canvas);
+            }
         } else {
             draw(canvas);
         }
diff --git a/core/java/android/view/ViewConfiguration.java b/core/java/android/view/ViewConfiguration.java
index f8cb9c0..c3f064f 100644
--- a/core/java/android/view/ViewConfiguration.java
+++ b/core/java/android/view/ViewConfiguration.java
@@ -97,6 +97,13 @@
     private static final int DOUBLE_TAP_TIMEOUT = 300;
 
     /**
+     * Defines the minimum duration in milliseconds between the first tap's up event and
+     * the second tap's down event for an interaction to be considered a
+     * double-tap.
+     */
+    private static final int DOUBLE_TAP_MIN_TIME = 40;
+
+    /**
      * Defines the maximum duration in milliseconds between a touch pad
      * touch and release for a given touch to be considered a tap (click) as
      * opposed to a hover movement gesture.
@@ -436,6 +443,17 @@
     }
 
     /**
+     * @return the minimum duration in milliseconds between the first tap's
+     * up event and the second tap's down event for an interaction to be considered a
+     * double-tap.
+     *
+     * @hide
+     */
+    public static int getDoubleTapMinTime() {
+        return DOUBLE_TAP_MIN_TIME;
+    }
+
+    /**
      * @return the maximum duration in milliseconds between a touch pad
      * touch and release for a given touch to be considered a tap (click) as
      * opposed to a hover movement gesture.
diff --git a/core/java/android/view/ViewDebug.java b/core/java/android/view/ViewDebug.java
index ed128b0..92e5e96 100644
--- a/core/java/android/view/ViewDebug.java
+++ b/core/java/android/view/ViewDebug.java
@@ -698,6 +698,11 @@
                 captureViewLayer(group.getChildAt(i), clientStream, localVisible);
             }
         }
+
+        if (view.mOverlay != null) {
+            ViewGroup overlayContainer = view.getOverlay().mOverlayViewGroup;
+            captureViewLayer(overlayContainer, clientStream, localVisible);
+        }
     }
 
     private static void outputDisplayList(View root, String parameter) throws IOException {
@@ -743,7 +748,7 @@
         }
     }
 
-    private static Bitmap performViewCapture(final View captureView, final boolean skpiChildren) {
+    private static Bitmap performViewCapture(final View captureView, final boolean skipChildren) {
         if (captureView != null) {
             final CountDownLatch latch = new CountDownLatch(1);
             final Bitmap[] cache = new Bitmap[1];
@@ -752,7 +757,7 @@
                 public void run() {
                     try {
                         cache[0] = captureView.createSnapshot(
-                                Bitmap.Config.ARGB_8888, 0, skpiChildren);
+                                Bitmap.Config.ARGB_8888, 0, skipChildren);
                     } catch (OutOfMemoryError e) {
                         Log.w("View", "Out of memory for bitmap");
                     } finally {
@@ -815,6 +820,13 @@
             } else if (isRequestedView(view, className, hashCode)) {
                 return view;
             }
+            if (view.mOverlay != null) {
+                final View found = findView((ViewGroup) view.mOverlay.mOverlayViewGroup,
+                        className, hashCode);
+                if (found != null) {
+                    return found;
+                }
+            }
             if (view instanceof HierarchyHandler) {
                 final View found = ((HierarchyHandler)view)
                         .findHierarchyView(className, hashCode);
@@ -823,12 +835,19 @@
                 }
             }
         }
-
         return null;
     }
 
     private static boolean isRequestedView(View view, String className, int hashCode) {
-        return view.getClass().getName().equals(className) && view.hashCode() == hashCode;
+        if (view.hashCode() == hashCode) {
+            String viewClassName = view.getClass().getName();
+            if (className.equals("ViewOverlay")) {
+                return viewClassName.equals("android.view.ViewOverlay$OverlayViewGroup");
+            } else {
+                return className.equals(viewClassName);
+            }
+        }
+        return false;
     }
 
     private static void dumpViewHierarchy(Context context, ViewGroup group,
@@ -850,6 +869,12 @@
             } else {
                 dumpView(context, view, out, level + 1, includeProperties);
             }
+            if (view.mOverlay != null) {
+                ViewOverlay overlay = view.getOverlay();
+                ViewGroup overlayContainer = overlay.mOverlayViewGroup;
+                dumpViewHierarchy(context, overlayContainer, out, level + 2, skipChildren,
+                        includeProperties);
+            }
         }
         if (group instanceof HierarchyHandler) {
             ((HierarchyHandler)group).dumpViewHierarchyWithProperties(out, level + 1);
@@ -863,7 +888,11 @@
             for (int i = 0; i < level; i++) {
                 out.write(' ');
             }
-            out.write(view.getClass().getName());
+            String className = view.getClass().getName();
+            if (className.equals("android.view.ViewOverlay$OverlayViewGroup")) {
+                className = "ViewOverlay";
+            }
+            out.write(className);
             out.write('@');
             out.write(Integer.toHexString(view.hashCode()));
             out.write(' ');
diff --git a/core/java/android/view/ViewPropertyAnimator.java b/core/java/android/view/ViewPropertyAnimator.java
index e6bf420..cea7e49 100644
--- a/core/java/android/view/ViewPropertyAnimator.java
+++ b/core/java/android/view/ViewPropertyAnimator.java
@@ -93,11 +93,16 @@
     private boolean mInterpolatorSet = false;
 
     /**
-     * Listener for the lifecycle events of the underlying 
+     * Listener for the lifecycle events of the underlying ValueAnimator object.
      */
     private Animator.AnimatorListener mListener = null;
 
     /**
+     * Listener for the update events of the underlying ValueAnimator object.
+     */
+    private ValueAnimator.AnimatorUpdateListener mUpdateListener = null;
+
+    /**
      * A lazily-created ValueAnimator used in order to get some default animator properties
      * (duration, start delay, interpolator, etc.).
      */
@@ -353,7 +358,10 @@
      * Sets a listener for events in the underlying Animators that run the property
      * animations.
      *
-     * @param listener The listener to be called with AnimatorListener events.
+     * @see Animator.AnimatorListener
+     *
+     * @param listener The listener to be called with AnimatorListener events. A value of
+     * <code>null</code> removes any existing listener.
      * @return This object, allowing calls to methods in this class to be chained.
      */
     public ViewPropertyAnimator setListener(Animator.AnimatorListener listener) {
@@ -362,6 +370,25 @@
     }
 
     /**
+     * Sets a listener for update events in the underlying ValueAnimator that runs
+     * the property animations. Note that the underlying animator is animating between
+     * 0 and 1 (these values are then turned into the actual property values internally
+     * by ViewPropertyAnimator). So the animator cannot give information on the current
+     * values of the properties being animated by this ViewPropertyAnimator, although
+     * the view object itself can be queried to get the current values.
+     *
+     * @see android.animation.ValueAnimator.AnimatorUpdateListener
+     *
+     * @param listener The listener to be called with update events. A value of
+     * <code>null</code> removes any existing listener.
+     * @return This object, allowing calls to methods in this class to be chained.
+     */
+    public ViewPropertyAnimator setUpdateListener(ValueAnimator.AnimatorUpdateListener listener) {
+        mUpdateListener = listener;
+        return this;
+    }
+
+    /**
      * Starts the currently pending property animations immediately. Calling <code>start()</code>
      * is optional because all animations start automatically at the next opportunity. However,
      * if the animations are needed to start immediately and synchronously (not at the time when
@@ -1073,6 +1100,9 @@
             } else {
                 mView.invalidateViewProperty(false, false);
             }
+            if (mUpdateListener != null) {
+                mUpdateListener.onAnimationUpdate(animation);
+            }
         }
     }
 }
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 0f9a2ac..c7d61eb0 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -81,6 +81,7 @@
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.Locale;
 
 /**
  * The top of a view hierarchy, implementing the needed protocol between View
@@ -228,7 +229,8 @@
 
     InputStage mFirstInputStage;
     InputStage mFirstPostImeInputStage;
-    SyntheticInputStage mSyntheticInputStage;
+
+    boolean mFlipControllerFallbackKeys;
 
     boolean mWindowAttributesChanged = false;
     int mWindowAttributesChangesFlag = 0;
@@ -366,6 +368,8 @@
         mNoncompatDensity = context.getResources().getDisplayMetrics().noncompatDensityDpi;
         mFallbackEventHandler = PolicyManager.makeNewFallbackEventHandler(context);
         mChoreographer = Choreographer.getInstance();
+        mFlipControllerFallbackKeys =
+            context.getResources().getBoolean(R.bool.flip_controller_fallback_keys);
 
         PowerManager powerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
         mAttachInfo.mScreenOn = powerManager.isScreenOn();
@@ -590,8 +594,8 @@
 
                 // Set up the input pipeline.
                 CharSequence counterSuffix = attrs.getTitle();
-                mSyntheticInputStage = new SyntheticInputStage();
-                InputStage viewPostImeStage = new ViewPostImeInputStage(mSyntheticInputStage);
+                InputStage syntheticInputStage = new SyntheticInputStage();
+                InputStage viewPostImeStage = new ViewPostImeInputStage(syntheticInputStage);
                 InputStage nativePostImeStage = new NativePostImeInputStage(viewPostImeStage,
                         "aq:native-post-ime:" + counterSuffix);
                 InputStage earlyPostImeStage = new EarlyPostImeInputStage(nativePostImeStage);
@@ -2873,8 +2877,11 @@
                 mView.dispatchConfigurationChanged(config);
             }
         }
+
+        mFlipControllerFallbackKeys =
+            mContext.getResources().getBoolean(R.bool.flip_controller_fallback_keys);
     }
-    
+
     /**
      * Return true if child is an ancestor of parent, (or equal to the parent).
      */
@@ -3774,9 +3781,6 @@
         private int processKeyEvent(QueuedInputEvent q) {
             final KeyEvent event = (KeyEvent)q.mEvent;
 
-            // The synthetic stage occasionally needs to know about keys in order to debounce taps
-            mSyntheticInputStage.notifyKeyEvent(event);
-
             // Deliver the key to the view hierarchy.
             if (mView.dispatchKeyEvent(event)) {
                 return FINISH_HANDLED;
@@ -3904,6 +3908,7 @@
         private final SyntheticJoystickHandler mJoystick = new SyntheticJoystickHandler();
         private final SyntheticTouchNavigationHandler mTouchNavigation =
                 new SyntheticTouchNavigationHandler();
+        private final SyntheticKeyHandler mKeys = new SyntheticKeyHandler();
 
         public SyntheticInputStage() {
             super(null);
@@ -3926,7 +3931,12 @@
                     mTouchNavigation.process(event);
                     return FINISH_HANDLED;
                 }
+            } else if (q.mEvent instanceof KeyEvent) {
+                if (mKeys.process((KeyEvent) q.mEvent)) {
+                    return FINISH_HANDLED;
+                }
             }
+
             return FORWARD;
         }
 
@@ -3949,10 +3959,6 @@
             }
             super.onDeliverToNext(q);
         }
-
-        public void notifyKeyEvent(KeyEvent e) {
-            mTouchNavigation.notifyKeyEvent(e);
-        }
     }
 
     /**
@@ -4380,15 +4386,6 @@
 
         /* TODO: These constants should eventually be moved to ViewConfiguration. */
 
-        // Tap timeout in milliseconds.
-        private static final int TAP_TIMEOUT = 250;
-
-        // Debounce timeout for touch nav devices with a button under their pad, in milliseconds
-        private static final int DEBOUNCE_TIME = 250;
-
-        // The maximum distance traveled for a gesture to be considered a tap in millimeters.
-        private static final int TAP_SLOP_MILLIMETERS = 5;
-
         // The nominal distance traveled to move by one unit.
         private static final int TICK_DISTANCE_MILLIMETERS = 12;
 
@@ -4416,13 +4413,6 @@
 
         /* Configuration for the current input device. */
 
-        // The tap timeout and scaled slop.
-        private int mConfigTapTimeout;
-        private float mConfigTapSlop;
-
-        // Amount of time to wait between button presses and tap generation for debouncing
-        private int mConfigDebounceTime;
-
         // The scaled tick distance.  A movement of this amount should generally translate
         // into a single dpad event in a given direction.
         private float mConfigTickDistance;
@@ -4471,8 +4461,6 @@
         // The last time a confirm key was pressed on the touch nav device
         private long mLastConfirmKeyTime = Long.MAX_VALUE;
 
-        private boolean mHasButtonUnderPad;
-
         public SyntheticTouchNavigationHandler() {
             super(true);
         }
@@ -4509,21 +4497,15 @@
                         float nominalRes = (xRes + yRes) * 0.5f;
 
                         // Precompute all of the configuration thresholds we will need.
-                        mConfigTapTimeout = TAP_TIMEOUT;
-                        mConfigTapSlop = TAP_SLOP_MILLIMETERS * nominalRes;
                         mConfigTickDistance = TICK_DISTANCE_MILLIMETERS * nominalRes;
                         mConfigMinFlingVelocity =
                                 MIN_FLING_VELOCITY_TICKS_PER_SECOND * mConfigTickDistance;
                         mConfigMaxFlingVelocity =
                                 MAX_FLING_VELOCITY_TICKS_PER_SECOND * mConfigTickDistance;
-                        mConfigDebounceTime = DEBOUNCE_TIME;
-                        mHasButtonUnderPad = device.hasButtonUnderPad();
 
                         if (LOCAL_DEBUG) {
                             Log.d(LOCAL_TAG, "Configured device " + mCurrentDeviceId
                                     + " (" + Integer.toHexString(mCurrentSource) + "): "
-                                    + "mConfigTapTimeout=" + mConfigTapTimeout
-                                    + ", mConfigTapSlop=" + mConfigTapSlop
                                     + ", mConfigTickDistance=" + mConfigTickDistance
                                     + ", mConfigMinFlingVelocity=" + mConfigMinFlingVelocity
                                     + ", mConfigMaxFlingVelocity=" + mConfigMaxFlingVelocity);
@@ -4585,18 +4567,7 @@
 
                     // Detect taps and flings.
                     if (action == MotionEvent.ACTION_UP) {
-                        if (!mConsumedMovement
-                                && Math.hypot(mLastX - mStartX, mLastY - mStartY) < mConfigTapSlop
-                                && time <= mStartTime + mConfigTapTimeout) {
-                            if (!mHasButtonUnderPad ||
-                                        time >= mLastConfirmKeyTime + mConfigDebounceTime) {
-                                // It's a tap!
-                                finishKeys(time);
-                                sendKeyDownOrRepeat(time, KeyEvent.KEYCODE_DPAD_CENTER, metaState);
-                                sendKeyUp(time);
-                            }
-                        } else if (mConsumedMovement
-                                && mPendingKeyCode != KeyEvent.KEYCODE_UNKNOWN) {
+                        if (mConsumedMovement && mPendingKeyCode != KeyEvent.KEYCODE_UNKNOWN) {
                             // It might be a fling.
                             mVelocityTracker.computeCurrentVelocity(1000, mConfigMaxFlingVelocity);
                             final float vx = mVelocityTracker.getXVelocity(mActivePointerId);
@@ -4627,13 +4598,6 @@
             }
         }
 
-        public void notifyKeyEvent(KeyEvent e) {
-            final int keyCode = e.getKeyCode();
-            if (KeyEvent.isConfirmKey(e.getKeyCode())) {
-                mLastConfirmKeyTime  = e.getDownTime();
-            }
-        }
-
         private void finishKeys(long time) {
             cancelFling();
             sendKeyUp(time);
@@ -4802,6 +4766,63 @@
         };
     }
 
+    final class SyntheticKeyHandler {
+
+        public boolean process(KeyEvent event) {
+            // In some locales (like Japan) controllers use B for confirm and A for back, rather
+            // than vice versa, so we need to special case this here since the input system itself
+            // is not locale-aware.
+            int keyCode;
+            switch(event.getKeyCode()) {
+                case KeyEvent.KEYCODE_BUTTON_A:
+                case KeyEvent.KEYCODE_BUTTON_C:
+                case KeyEvent.KEYCODE_BUTTON_X:
+                case KeyEvent.KEYCODE_BUTTON_Z:
+                    keyCode = mFlipControllerFallbackKeys ?
+                        KeyEvent.KEYCODE_BACK : KeyEvent.KEYCODE_DPAD_CENTER;
+                    break;
+                case KeyEvent.KEYCODE_BUTTON_B:
+                case KeyEvent.KEYCODE_BUTTON_Y:
+                    keyCode = mFlipControllerFallbackKeys ?
+                        KeyEvent.KEYCODE_DPAD_CENTER : KeyEvent.KEYCODE_BACK;
+                    break;
+                case KeyEvent.KEYCODE_BUTTON_THUMBL:
+                case KeyEvent.KEYCODE_BUTTON_THUMBR:
+                case KeyEvent.KEYCODE_BUTTON_START:
+                case KeyEvent.KEYCODE_BUTTON_1:
+                case KeyEvent.KEYCODE_BUTTON_2:
+                case KeyEvent.KEYCODE_BUTTON_3:
+                case KeyEvent.KEYCODE_BUTTON_4:
+                case KeyEvent.KEYCODE_BUTTON_5:
+                case KeyEvent.KEYCODE_BUTTON_6:
+                case KeyEvent.KEYCODE_BUTTON_7:
+                case KeyEvent.KEYCODE_BUTTON_8:
+                case KeyEvent.KEYCODE_BUTTON_9:
+                case KeyEvent.KEYCODE_BUTTON_10:
+                case KeyEvent.KEYCODE_BUTTON_11:
+                case KeyEvent.KEYCODE_BUTTON_12:
+                case KeyEvent.KEYCODE_BUTTON_13:
+                case KeyEvent.KEYCODE_BUTTON_14:
+                case KeyEvent.KEYCODE_BUTTON_15:
+                case KeyEvent.KEYCODE_BUTTON_16:
+                    keyCode = KeyEvent.KEYCODE_DPAD_CENTER;
+                    break;
+                case KeyEvent.KEYCODE_BUTTON_SELECT:
+                case KeyEvent.KEYCODE_BUTTON_MODE:
+                    keyCode = KeyEvent.KEYCODE_MENU;
+                default:
+                    return false;
+            }
+
+            enqueueInputEvent(new KeyEvent(event.getDownTime(), event.getEventTime(),
+                        event.getAction(), keyCode, event.getRepeatCount(), event.getMetaState(),
+                        event.getScanCode(), event.getFlags() | KeyEvent.FLAG_FALLBACK,
+                        event.getSource()));
+            return true;
+        }
+
+    }
+
     /**
      * Returns true if the key is used for keyboard navigation.
      * @param keyEvent The key event.
diff --git a/core/java/android/view/accessibility/AccessibilityNodeInfo.java b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
index ba63421..c61516b 100644
--- a/core/java/android/view/accessibility/AccessibilityNodeInfo.java
+++ b/core/java/android/view/accessibility/AccessibilityNodeInfo.java
@@ -2279,9 +2279,12 @@
         if (other.mExtras != null && !other.mExtras.isEmpty()) {
             getExtras().putAll(other.mExtras);
         }
-        mRangeInfo = other.mRangeInfo;
-        mCollectionInfo = other.mCollectionInfo;
-        mCollectionItemInfo = other.mCollectionItemInfo;
+        mRangeInfo = (other.mRangeInfo != null)
+                ? RangeInfo.obtain(other.mRangeInfo) : null;
+        mCollectionInfo = (other.mCollectionInfo != null)
+                ? CollectionInfo.obtain(other.mCollectionInfo) : null;
+        mCollectionItemInfo =  (other.mCollectionItemInfo != null)
+                ? CollectionItemInfo.obtain(other.mCollectionItemInfo) : null;
     }
 
     /**
@@ -2602,6 +2605,17 @@
         private float mCurrent;
 
         /**
+         * Obtains a pooled instance that is a clone of another one.
+         *
+         * @param other The instance to clone.
+         *
+         * @hide
+         */
+        public static RangeInfo obtain(RangeInfo other) {
+            return obtain(other.mType, other.mMin, other.mMax, other.mCurrent);
+        }
+
+        /**
          * Obtains a pooled instance.
          *
          * @param type The type of the range.
@@ -2708,6 +2722,18 @@
         private boolean mHierarchical;
 
         /**
+         * Obtains a pooled instance that is a clone of another one.
+         *
+         * @param other The instance to clone.
+         *
+         * @hide
+         */
+        public static CollectionInfo obtain(CollectionInfo other) {
+            return CollectionInfo.obtain(other.mRowCount, other.mColumnCount,
+                    other.mHierarchical);
+        }
+
+        /**
          * Obtains a pooled instance.
          *
          * @param rowCount The number of rows.
@@ -2796,6 +2822,18 @@
                 new SynchronizedPool<CollectionItemInfo>(MAX_POOL_SIZE);
 
         /**
+         * Obtains a pooled instance that is a clone of another one.
+         *
+         * @param other The instance to clone.
+         *
+         * @hide
+         */
+        public static CollectionItemInfo obtain(CollectionItemInfo other) {
+            return CollectionItemInfo.obtain(other.mRowIndex, other.mRowSpan,
+                    other.mColumnIndex, other.mColumnSpan, other.mHeading);
+        }
+
+        /**
          * Obtains a pooled instance.
          *
          * @param rowIndex The row index at which the item is located.
diff --git a/core/java/android/view/accessibility/CaptioningManager.java b/core/java/android/view/accessibility/CaptioningManager.java
index d4c6abe..557239f 100644
--- a/core/java/android/view/accessibility/CaptioningManager.java
+++ b/core/java/android/view/accessibility/CaptioningManager.java
@@ -140,7 +140,7 @@
      *
      * @param listener the listener to add
      */
-    public void addCaptioningStateChangeListener(CaptioningChangeListener listener) {
+    public void addCaptioningChangeListener(CaptioningChangeListener listener) {
         synchronized (mListeners) {
             if (mListeners.isEmpty()) {
                 registerObserver(Secure.ACCESSIBILITY_CAPTIONING_ENABLED);
@@ -163,11 +163,11 @@
 
     /**
      * Removes a listener previously added using
-     * {@link #addCaptioningStateChangeListener}.
+     * {@link #addCaptioningChangeListener}.
      *
      * @param listener the listener to remove
      */
-    public void removeCaptioningStateChangeListener(CaptioningChangeListener listener) {
+    public void removeCaptioningChangeListener(CaptioningChangeListener listener) {
         synchronized (mListeners) {
             mListeners.remove(listener);
 
@@ -366,7 +366,7 @@
      * Listener for changes in captioning properties, including enabled state
      * and user style preferences.
      */
-    public abstract class CaptioningChangeListener {
+    public static abstract class CaptioningChangeListener {
         /**
          * Called when the captioning enabled state changes.
          *
diff --git a/core/java/android/webkit/WebSettings.java b/core/java/android/webkit/WebSettings.java
index 19492c2..7a38a16 100644
--- a/core/java/android/webkit/WebSettings.java
+++ b/core/java/android/webkit/WebSettings.java
@@ -333,8 +333,11 @@
     }
 
     /**
-     * Sets whether the WebView loads pages in overview mode. The default is
-     * false.
+     * Sets whether the WebView loads pages in overview mode, that is,
+     * zooms out the content to fit on screen by width. This setting is
+     * taken into account when the content width is greater than the width
+     * of the WebView control, for example, when {@link #getUseWideViewPort}
+     * is enabled. The default is false.
      */
     public void setLoadWithOverviewMode(boolean overview) {
         throw new MustOverrideException();
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index 18403eb..8fc3ce3 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -1123,10 +1123,18 @@
     }
 
     /**
-     * Sets the initial scale for this WebView. 0 means default. If
-     * {@link WebSettings#getUseWideViewPort()} is true, it zooms out all the
-     * way. Otherwise it starts with 100%. If initial scale is greater than 0,
-     * WebView starts with this value as initial scale.
+     * Sets the initial scale for this WebView. 0 means default.
+     * The behavior for the default scale depends on the state of
+     * {@link WebSettings#getUseWideViewPort()} and
+     * {@link WebSettings#getLoadWithOverviewMode()}.
+     * If the content fits into the WebView control by width, then
+     * the zoom is set to 100%. For wide content, the behavor
+     * depends on the state of {@link WebSettings#getLoadWithOverviewMode()}.
+     * If its value is true, the content will be zoomed out to be fit
+     * by width into the WebView control, otherwise not.
+     *
+     * If initial scale is greater than 0, WebView starts with this value
+     * as initial scale.
      * Please note that unlike the scale properties in the viewport meta tag,
      * this method doesn't take the screen density into account.
      *
diff --git a/core/java/android/widget/AbsListView.java b/core/java/android/widget/AbsListView.java
index 29b7cf2..7378d74 100644
--- a/core/java/android/widget/AbsListView.java
+++ b/core/java/android/widget/AbsListView.java
@@ -1250,7 +1250,7 @@
             mFastScroller.setEnabled(true);
         }
 
-        recomputePadding();
+        resolvePadding();
 
         if (mFastScroller != null) {
             mFastScroller.updateLayout();
@@ -1312,7 +1312,11 @@
      * @see #setFastScrollAlwaysVisible(boolean)
      */
     public boolean isFastScrollAlwaysVisible() {
-        return mFastScrollEnabled && mFastScrollAlwaysVisible;
+        if (mFastScroller == null) {
+            return mFastScrollEnabled && mFastScrollAlwaysVisible;
+        } else {
+            return mFastScroller.isEnabled() && mFastScroller.isAlwaysShowEnabled();
+        }
     }
 
     @Override
@@ -1331,7 +1335,11 @@
      */
     @ViewDebug.ExportedProperty
     public boolean isFastScrollEnabled() {
-        return mFastScrollEnabled;
+        if (mFastScroller == null) {
+            return mFastScrollEnabled;
+        } else {
+            return mFastScroller.isEnabled();
+        }
     }
 
     @Override
@@ -1356,7 +1364,7 @@
      */
     @Override
     protected boolean isVerticalScrollBarHidden() {
-        return mFastScrollEnabled;
+        return isFastScrollEnabled();
     }
 
     /**
diff --git a/core/java/android/widget/FastScroller.java b/core/java/android/widget/FastScroller.java
index c48955f..006b96e 100644
--- a/core/java/android/widget/FastScroller.java
+++ b/core/java/android/widget/FastScroller.java
@@ -152,9 +152,6 @@
     /** The number of headers at the top of the view. */
     private int mHeaderCount;
 
-    /** The number of items in the list. */
-    private int mItemCount = -1;
-
     /** The index of the current section. */
     private int mCurrentSection = -1;
 
@@ -324,6 +321,7 @@
 
         getSectionsFromIndexer();
         refreshDrawablePressedState();
+        updateLongList(listView.getChildCount(), listView.getCount());
         setScrollbarPosition(mList.getVerticalScrollbarPosition());
         postAutoHide();
     }
@@ -343,14 +341,10 @@
      * @param enabled Whether the fast scroll thumb is enabled.
      */
     public void setEnabled(boolean enabled) {
-        mEnabled = enabled;
+        if (mEnabled != enabled) {
+            mEnabled = enabled;
 
-        if (enabled) {
-            if (mAlwaysShow) {
-                setState(STATE_VISIBLE);
-            }
-        } else {
-            stop();
+            onStateDependencyChanged();
         }
     }
 
@@ -358,19 +352,17 @@
      * @return Whether the fast scroll thumb is enabled.
      */
     public boolean isEnabled() {
-        return mEnabled;
+        return mEnabled && (mLongList || mAlwaysShow);
     }
 
     /**
      * @param alwaysShow Whether the fast scroll thumb should always be shown
      */
     public void setAlwaysShow(boolean alwaysShow) {
-        mAlwaysShow = alwaysShow;
+        if (mAlwaysShow != alwaysShow) {
+            mAlwaysShow = alwaysShow;
 
-        if (alwaysShow) {
-            setState(STATE_VISIBLE);
-        } else if (mState == STATE_VISIBLE) {
-            postAutoHide();
+            onStateDependencyChanged();
         }
     }
 
@@ -382,6 +374,23 @@
         return mAlwaysShow;
     }
 
+    /**
+     * Called when one of the variables affecting enabled state changes.
+     */
+    private void onStateDependencyChanged() {
+        if (isEnabled()) {
+            if (isAlwaysShowEnabled()) {
+                setState(STATE_VISIBLE);
+            } else if (mState == STATE_VISIBLE) {
+                postAutoHide();
+            }
+        } else {
+            stop();
+        }
+
+        mList.resolvePadding();
+    }
+
     public void setScrollBarStyle(int style) {
         if (mScrollBarStyle != style) {
             mScrollBarStyle = style;
@@ -439,6 +448,18 @@
             final int firstVisibleItem = mList.getFirstVisiblePosition();
             setThumbPos(getPosFromItemCount(firstVisibleItem, visibleItemCount, totalItemCount));
         }
+
+        updateLongList(visibleItemCount, totalItemCount);
+    }
+
+    private void updateLongList(int visibleItemCount, int totalItemCount) {
+        final boolean longList = visibleItemCount > 0
+                && totalItemCount / visibleItemCount >= MIN_PAGES;
+        if (mLongList != longList) {
+            mLongList = longList;
+
+            onStateDependencyChanged();
+        }
     }
 
     /**
@@ -795,19 +816,8 @@
         mList.postDelayed(mDeferHide, FADE_TIMEOUT);
     }
 
-    private boolean isLongList(int visibleItemCount, int totalItemCount) {
-        // Are there enough pages to require fast scroll? Recompute only if
-        // total count changes.
-        if (mItemCount != totalItemCount && visibleItemCount > 0) {
-            mItemCount = totalItemCount;
-            mLongList = mItemCount / visibleItemCount >= MIN_PAGES;
-        }
-
-        return mLongList;
-    }
-
     public void onScroll(int firstVisibleItem, int visibleItemCount, int totalItemCount) {
-        if (!mEnabled || !mAlwaysShow && !isLongList(visibleItemCount, totalItemCount)) {
+        if (!isEnabled()) {
             setState(STATE_NONE);
             return;
         }
@@ -1221,7 +1231,7 @@
     }
 
     public boolean onInterceptTouchEvent(MotionEvent ev) {
-        if (!mEnabled) {
+        if (!isEnabled()) {
             return false;
         }
 
@@ -1233,14 +1243,18 @@
                     // need to allow the parent time to decide whether it wants
                     // to intercept events. If it does, we will receive a CANCEL
                     // event.
-                    if (mList.isInScrollingContainer()) {
-                        mInitialTouchY = ev.getY();
-                        startPendingDrag();
-                        return false;
+                    if (!mList.isInScrollingContainer()) {
+                        beginDrag();
+                        return true;
                     }
 
-                    beginDrag();
-                    return true;
+                    mInitialTouchY = ev.getY();
+                    startPendingDrag();
+                }
+                break;
+            case MotionEvent.ACTION_MOVE:
+                if (!isPointInside(ev.getX(), ev.getY())) {
+                    cancelPendingDrag();
                 }
                 break;
             case MotionEvent.ACTION_UP:
@@ -1253,7 +1267,7 @@
     }
 
     public boolean onInterceptHoverEvent(MotionEvent ev) {
-        if (!mEnabled) {
+        if (!isEnabled()) {
             return false;
         }
 
@@ -1269,18 +1283,11 @@
     }
 
     public boolean onTouchEvent(MotionEvent me) {
-        if (!mEnabled) {
+        if (!isEnabled()) {
             return false;
         }
 
         switch (me.getActionMasked()) {
-            case MotionEvent.ACTION_DOWN: {
-                if (isPointInside(me.getX(), me.getY())) {
-                    beginDrag();
-                    return true;
-                }
-            } break;
-
             case MotionEvent.ACTION_UP: {
                 if (mHasPendingDrag) {
                     // Allow a tap to scroll.
diff --git a/core/java/android/widget/ListView.java b/core/java/android/widget/ListView.java
index 389d9d6..b239fbd 100644
--- a/core/java/android/widget/ListView.java
+++ b/core/java/android/widget/ListView.java
@@ -1555,8 +1555,9 @@
             } else if (mItemCount != mAdapter.getCount()) {
                 throw new IllegalStateException("The content of the adapter has changed but "
                         + "ListView did not receive a notification. Make sure the content of "
-                        + "your adapter is not modified from a background thread, but only "
-                        + "from the UI thread. [in ListView(" + getId() + ", " + getClass() 
+                        + "your adapter is not modified from a background thread, but only from "
+                        + "the UI thread. Make sure your adapter calls notifyDataSetChanged() "
+                        + "when its content changes. [in ListView(" + getId() + ", " + getClass()
                         + ") with Adapter(" + mAdapter.getClass() + ")]");
             }
 
diff --git a/core/java/android/widget/Spinner.java b/core/java/android/widget/Spinner.java
index b87ed7a..b75d36f 100644
--- a/core/java/android/widget/Spinner.java
+++ b/core/java/android/widget/Spinner.java
@@ -412,6 +412,8 @@
     public void setAdapter(SpinnerAdapter adapter) {
         super.setAdapter(adapter);
 
+        mRecycler.clear();
+
         if (mPopup != null) {
             mPopup.setAdapter(new DropDownAdapter(adapter));
         } else {
@@ -426,9 +428,8 @@
         if (getChildCount() > 0) {
             child = getChildAt(0);
         } else if (mAdapter != null && mAdapter.getCount() > 0) {
-            child = makeAndAddView(0);
+            child = makeView(0, false);
             mRecycler.put(0, child);
-            removeAllViewsInLayout();
         }
 
         if (child != null) {
@@ -536,7 +537,7 @@
         mFirstPosition = mSelectedPosition;
 
         if (mAdapter != null) {
-            View sel = makeAndAddView(mSelectedPosition);
+            View sel = makeView(mSelectedPosition, true);
             int width = sel.getMeasuredWidth();
             int selectedOffset = childrenLeft;
             final int layoutDirection = getLayoutDirection();
@@ -571,17 +572,17 @@
      * from the old to new positions.
      *
      * @param position Position in the spinner for the view to obtain
-     * @return A view that has been added to the spinner
+     * @param addChild true to add the child to the spinner, false to obtain and configure only.
+     * @return A view for the given position
      */
-    private View makeAndAddView(int position) {
-
+    private View makeView(int position, boolean addChild) {
         View child;
 
         if (!mDataChanged) {
             child = mRecycler.get(position);
             if (child != null) {
                 // Position the view
-                setUpChild(child);
+                setUpChild(child, addChild);
 
                 return child;
             }
@@ -591,7 +592,7 @@
         child = mAdapter.getView(position, null, this);
 
         // Position the view
-        setUpChild(child);
+        setUpChild(child, addChild);
 
         return child;
     }
@@ -601,8 +602,9 @@
      * and fill out its layout paramters.
      *
      * @param child The view to position
+     * @param addChild true if the child should be added to the Spinner during setup
      */
-    private void setUpChild(View child) {
+    private void setUpChild(View child, boolean addChild) {
 
         // Respect layout params that are already in the view. Otherwise
         // make some up...
@@ -611,7 +613,9 @@
             lp = generateDefaultLayoutParams();
         }
 
-        addViewInLayout(child, 0, lp);
+        if (addChild) {
+            addViewInLayout(child, 0, lp);
+        }
 
         child.setSelected(hasFocus());
         if (mDisableChildrenWhenDisabled) {
diff --git a/core/java/android/widget/VideoView.java b/core/java/android/widget/VideoView.java
index f449797..009b729 100644
--- a/core/java/android/widget/VideoView.java
+++ b/core/java/android/widget/VideoView.java
@@ -30,6 +30,7 @@
 import android.media.MediaPlayer.OnInfoListener;
 import android.media.Metadata;
 import android.media.SubtitleController;
+import android.media.SubtitleTrack.RenderingWidget;
 import android.media.WebVttRenderer;
 import android.net.Uri;
 import android.util.AttributeSet;
@@ -46,7 +47,6 @@
 
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.ArrayList;
 import java.util.Map;
 import java.util.Vector;
 
@@ -100,14 +100,11 @@
     private boolean     mCanSeekBack;
     private boolean     mCanSeekForward;
 
-    /** List of views overlaid on top of the video. */
-    private ArrayList<View> mOverlays;
+    /** Subtitle rendering widget overlaid on top of the video. */
+    private RenderingWidget mSubtitleWidget;
 
-    /**
-     * Listener for overlay layout changes. Invalidates the video view to ensure
-     * that captions are redrawn whenever their layout changes.
-     */
-    private OnLayoutChangeListener mOverlayLayoutListener;
+    /** Listener for changes to subtitle data, used to redraw when needed. */
+    private RenderingWidget.OnChangedListener mSubtitlesChangedListener;
 
     public VideoView(Context context) {
         super(context);
@@ -302,11 +299,10 @@
             mMediaPlayer = new MediaPlayer();
             // TODO: create SubtitleController in MediaPlayer, but we need
             // a context for the subtitle renderers
-            SubtitleController controller = new SubtitleController(
-                    getContext(),
-                    mMediaPlayer.getMediaTimeProvider(),
-                    mMediaPlayer);
-            controller.registerRenderer(new WebVttRenderer(getContext(), null));
+            final Context context = getContext();
+            final SubtitleController controller = new SubtitleController(
+                    context, mMediaPlayer.getMediaTimeProvider(), mMediaPlayer);
+            controller.registerRenderer(new WebVttRenderer(context));
             mMediaPlayer.setSubtitleAnchor(controller, this);
 
             if (mAudioSession != 0) {
@@ -792,12 +788,29 @@
     }
 
     @Override
+    protected void onAttachedToWindow() {
+        super.onAttachedToWindow();
+
+        if (mSubtitleWidget != null) {
+            mSubtitleWidget.onAttachedToWindow();
+        }
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+
+        if (mSubtitleWidget != null) {
+            mSubtitleWidget.onDetachedFromWindow();
+        }
+    }
+
+    @Override
     protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
         super.onLayout(changed, left, top, right, bottom);
 
-        // Layout overlay views, if necessary.
-        if (changed && mOverlays != null && !mOverlays.isEmpty()) {
-            measureAndLayoutOverlays();
+        if (mSubtitleWidget != null) {
+            measureAndLayoutSubtitleWidget();
         }
     }
 
@@ -805,104 +818,65 @@
     public void draw(Canvas canvas) {
         super.draw(canvas);
 
-        final int count = mOverlays.size();
-        for (int i = 0; i < count; i++) {
-            final View overlay = mOverlays.get(i);
-            overlay.draw(canvas);
+        if (mSubtitleWidget != null) {
+            final int saveCount = canvas.save();
+            canvas.translate(getPaddingLeft(), getPaddingTop());
+            mSubtitleWidget.draw(canvas);
+            canvas.restoreToCount(saveCount);
         }
     }
 
     /**
-     * Adds a view to be overlaid on top of this video view. During layout, the
-     * view will be forced to match the bounds, less padding, of the video view.
-     * <p>
-     * Overlays are drawn in the order they are added. The last added overlay
-     * will be drawn on top.
-     *
-     * @param overlay the view to overlay
-     * @see #removeOverlay(View)
-     */
-    private void addOverlay(View overlay) {
-        if (mOverlays == null) {
-            mOverlays = new ArrayList<View>(1);
-        }
-
-        if (mOverlayLayoutListener == null) {
-            mOverlayLayoutListener = new OnLayoutChangeListener() {
-                @Override
-                public void onLayoutChange(View v, int left, int top, int right, int bottom,
-                        int oldLeft, int oldTop, int oldRight, int oldBottom) {
-                    invalidate();
-                }
-            };
-        }
-
-        if (mOverlays.isEmpty()) {
-            setWillNotDraw(false);
-        }
-
-        mOverlays.add(overlay);
-        overlay.addOnLayoutChangeListener(mOverlayLayoutListener);
-        measureAndLayoutOverlays();
-    }
-
-    /**
-     * Removes a view previously added using {@link #addOverlay}.
-     *
-     * @param overlay the view to remove
-     * @see #addOverlay(View)
-     */
-    private void removeOverlay(View overlay) {
-        if (mOverlays == null) {
-            return;
-        }
-
-        overlay.removeOnLayoutChangeListener(mOverlayLayoutListener);
-        mOverlays.remove(overlay);
-
-        if (mOverlays.isEmpty()) {
-            setWillNotDraw(true);
-        }
-
-        invalidate();
-    }
-
-    /**
      * Forces a measurement and layout pass for all overlaid views.
      *
-     * @see #addOverlay(View)
+     * @see #setSubtitleWidget(RenderingWidget)
      */
-    private void measureAndLayoutOverlays() {
-        final int left = getPaddingLeft();
-        final int top = getPaddingTop();
-        final int right = getWidth() - left - getPaddingRight();
-        final int bottom = getHeight() - top - getPaddingBottom();
-        final int widthSpec = MeasureSpec.makeMeasureSpec(right - left, MeasureSpec.EXACTLY);
-        final int heightSpec = MeasureSpec.makeMeasureSpec(bottom - top, MeasureSpec.EXACTLY);
+    private void measureAndLayoutSubtitleWidget() {
+        final int width = getWidth() - getPaddingLeft() - getPaddingRight();
+        final int height = getHeight() - getPaddingTop() - getPaddingBottom();
 
-        final int count = mOverlays.size();
-        for (int i = 0; i < count; i++) {
-            final View overlay = mOverlays.get(i);
-            overlay.measure(widthSpec, heightSpec);
-            overlay.layout(left, top, right, bottom);
-        }
+        mSubtitleWidget.setSize(width, height);
     }
 
     /** @hide */
     @Override
-    public void setSubtitleView(View view) {
-        if (mSubtitleView == view) {
+    public void setSubtitleWidget(RenderingWidget subtitleWidget) {
+        if (mSubtitleWidget == subtitleWidget) {
             return;
         }
 
-        if (mSubtitleView != null) {
-            removeOverlay(mSubtitleView);
-        }
-        mSubtitleView = view;
-        if (mSubtitleView != null) {
-            addOverlay(mSubtitleView);
-        }
-    }
+        final boolean attachedToWindow = isAttachedToWindow();
+        if (mSubtitleWidget != null) {
+            if (attachedToWindow) {
+                mSubtitleWidget.onDetachedFromWindow();
+            }
 
-    private View mSubtitleView;
+            mSubtitleWidget.setOnChangedListener(null);
+        }
+
+        mSubtitleWidget = subtitleWidget;
+
+        if (subtitleWidget != null) {
+            if (mSubtitlesChangedListener == null) {
+                mSubtitlesChangedListener = new RenderingWidget.OnChangedListener() {
+                    @Override
+                    public void onChanged(RenderingWidget renderingWidget) {
+                        invalidate();
+                    }
+                };
+            }
+
+            setWillNotDraw(false);
+            subtitleWidget.setOnChangedListener(mSubtitlesChangedListener);
+
+            if (attachedToWindow) {
+                subtitleWidget.onAttachedToWindow();
+                requestLayout();
+            }
+        } else {
+            setWillNotDraw(true);
+        }
+
+        invalidate();
+    }
 }
diff --git a/core/java/com/android/internal/app/IAppOpsService.aidl b/core/java/com/android/internal/app/IAppOpsService.aidl
index b798a1a..16c41f3 100644
--- a/core/java/com/android/internal/app/IAppOpsService.aidl
+++ b/core/java/com/android/internal/app/IAppOpsService.aidl
@@ -31,6 +31,7 @@
     IBinder getToken(IBinder clientToken);
 
     // Remaining methods are only used in Java.
+    int checkPackage(int uid, String packageName);
     List<AppOpsManager.PackageOps> getPackagesForOps(in int[] ops);
     List<AppOpsManager.PackageOps> getOpsForPackage(int uid, String packageName, in int[] ops);
     void setMode(int code, int uid, String packageName, int mode);
diff --git a/core/java/com/android/internal/app/ProcessStats.java b/core/java/com/android/internal/app/ProcessStats.java
index 16b119a..1f55a4c 100644
--- a/core/java/com/android/internal/app/ProcessStats.java
+++ b/core/java/com/android/internal/app/ProcessStats.java
@@ -165,7 +165,7 @@
     static final String CSV_SEP = "\t";
 
     // Current version of the parcel format.
-    private static final int PARCEL_VERSION = 9;
+    private static final int PARCEL_VERSION = 11;
     // In-memory Parcel magic number, used to detect attempts to unmarshall bad data
     private static final int MAGIC = 0x50535453;
 
@@ -204,6 +204,12 @@
     int[] mAddLongTable;
     int mAddLongTableSize;
 
+    // For writing parcels.
+    ArrayMap<String, Integer> mCommonStringToIndex;
+
+    // For reading parcels.
+    ArrayList<String> mIndexToCommonString;
+
     public ProcessStats(boolean running) {
         mRunning = running;
         reset();
@@ -247,7 +253,7 @@
                     if (DEBUG) Slog.d(TAG, "Adding pkg " + pkgName + " uid " + uid
                             + " service " + otherSvc.mName);
                     ServiceState thisSvc = getServiceStateLocked(pkgName, uid,
-                            null, otherSvc.mName);
+                            otherSvc.mProcessName, otherSvc.mName);
                     thisSvc.add(otherSvc);
                 }
             }
@@ -959,7 +965,15 @@
         for (int ip=procMap.size()-1; ip>=0; ip--) {
             SparseArray<ProcessState> uids = procMap.valueAt(ip);
             for (int iu=uids.size()-1; iu>=0; iu--) {
-                uids.valueAt(iu).resetSafely(now);
+                ProcessState ps = uids.valueAt(iu);
+                if (ps.isInUse()) {
+                    uids.valueAt(iu).resetSafely(now);
+                } else {
+                    uids.removeAt(iu);
+                }
+            }
+            if (uids.size() <= 0) {
+                procMap.removeAt(ip);
             }
         }
         ArrayMap<String, SparseArray<PackageState>> pkgMap = mPackages.getMap();
@@ -968,16 +982,27 @@
             for (int iu=uids.size()-1; iu>=0; iu--) {
                 PackageState pkgState = uids.valueAt(iu);
                 for (int iproc=pkgState.mProcesses.size()-1; iproc>=0; iproc--) {
-                    pkgState.mProcesses.valueAt(iproc).resetSafely(now);
+                    ProcessState ps = pkgState.mProcesses.valueAt(iproc);
+                    if (ps.isInUse()) {
+                        pkgState.mProcesses.valueAt(iproc).resetSafely(now);
+                    } else {
+                        pkgState.mProcesses.removeAt(iproc);
+                    }
                 }
                 for (int isvc=pkgState.mServices.size()-1; isvc>=0; isvc--) {
                     ServiceState ss = pkgState.mServices.valueAt(isvc);
-                    if (ss.isActive()) {
+                    if (ss.isInUse()) {
                         pkgState.mServices.valueAt(isvc).resetSafely(now);
                     } else {
                         pkgState.mServices.removeAt(isvc);
                     }
                 }
+                if (pkgState.mProcesses.size() <= 0 && pkgState.mServices.size() <= 0) {
+                    uids.removeAt(iu);
+                }
+            }
+            if (uids.size() <= 0) {
+                pkgMap.removeAt(ip);
             }
         }
         mStartTime = SystemClock.uptimeMillis();
@@ -1048,6 +1073,75 @@
         return table;
     }
 
+    private void writeCompactedLongArray(Parcel out, long[] array) {
+        final int N = array.length;
+        out.writeInt(N);
+        for (int i=0; i<N; i++) {
+            long val = array[i];
+            if (val < 0) {
+                Slog.w(TAG, "Time val negative: " + val);
+                val = 0;
+            }
+            if (val <= Integer.MAX_VALUE) {
+                out.writeInt((int)val);
+            } else {
+                int top = ~((int)((val>>32)&0x7fffffff));
+                int bottom = (int)(val&0xfffffff);
+                out.writeInt(top);
+                out.writeInt(bottom);
+            }
+        }
+    }
+
+    private void readCompactedLongArray(Parcel in, int version, long[] array) {
+        if (version <= 10) {
+            in.readLongArray(array);
+            return;
+        }
+        final int N = in.readInt();
+        if (N != array.length) {
+            throw new RuntimeException("bad array lengths");
+        }
+        for (int i=0; i<N; i++) {
+            int val = in.readInt();
+            if (val >= 0) {
+                array[i] = val;
+            } else {
+                int bottom = in.readInt();
+                array[i] = (((long)~val)<<32) | bottom;
+            }
+        }
+    }
+
+    private void writeCommonString(Parcel out, String name) {
+        Integer index = mCommonStringToIndex.get(name);
+        if (index != null) {
+            out.writeInt(index);
+            return;
+        }
+        index = mCommonStringToIndex.size();
+        mCommonStringToIndex.put(name, index);
+        out.writeInt(~index);
+        out.writeString(name);
+    }
+
+    private String readCommonString(Parcel in, int version) {
+        if (version <= 9) {
+            return in.readString();
+        }
+        int index = in.readInt();
+        if (index >= 0) {
+            return mIndexToCommonString.get(index);
+        }
+        index = ~index;
+        String name = in.readString();
+        while (mIndexToCommonString.size() <= index) {
+            mIndexToCommonString.add(null);
+        }
+        mIndexToCommonString.set(index, name);
+        return name;
+    }
+
     @Override
     public int describeContents() {
         return 0;
@@ -1063,6 +1157,8 @@
         out.writeInt(PSS_COUNT);
         out.writeInt(LONGS_SIZE);
 
+        mCommonStringToIndex = new ArrayMap<String, Integer>(mProcesses.mMap.size());
+
         // First commit all running times.
         ArrayMap<String, SparseArray<ProcessState>> procMap = mProcesses.getMap();
         final int NPROC = procMap.size();
@@ -1104,7 +1200,7 @@
         out.writeInt(mLongs.size());
         out.writeInt(mNextLong);
         for (int i=0; i<(mLongs.size()-1); i++) {
-            out.writeLongArray(mLongs.get(i));
+            writeCompactedLongArray(out, mLongs.get(i));
         }
         long[] lastLongs = mLongs.get(mLongs.size() - 1);
         for (int i=0; i<mNextLong; i++) {
@@ -1116,24 +1212,24 @@
             mMemFactorDurations[mMemFactor] += now - mStartTime;
             mStartTime = now;
         }
-        out.writeLongArray(mMemFactorDurations);
+        writeCompactedLongArray(out, mMemFactorDurations);
 
         out.writeInt(NPROC);
         for (int ip=0; ip<NPROC; ip++) {
-            out.writeString(procMap.keyAt(ip));
+            writeCommonString(out, procMap.keyAt(ip));
             SparseArray<ProcessState> uids = procMap.valueAt(ip);
             final int NUID = uids.size();
             out.writeInt(NUID);
             for (int iu=0; iu<NUID; iu++) {
                 out.writeInt(uids.keyAt(iu));
                 ProcessState proc = uids.valueAt(iu);
-                out.writeString(proc.mPackage);
+                writeCommonString(out, proc.mPackage);
                 proc.writeToParcel(out, now);
             }
         }
         out.writeInt(NPKG);
         for (int ip=0; ip<NPKG; ip++) {
-            out.writeString(pkgMap.keyAt(ip));
+            writeCommonString(out, pkgMap.keyAt(ip));
             SparseArray<PackageState> uids = pkgMap.valueAt(ip);
             final int NUID = uids.size();
             out.writeInt(NUID);
@@ -1143,7 +1239,7 @@
                 final int NPROCS = pkgState.mProcesses.size();
                 out.writeInt(NPROCS);
                 for (int iproc=0; iproc<NPROCS; iproc++) {
-                    out.writeString(pkgState.mProcesses.keyAt(iproc));
+                    writeCommonString(out, pkgState.mProcesses.keyAt(iproc));
                     ProcessState proc = pkgState.mProcesses.valueAt(iproc);
                     if (proc.mCommonProcess == proc) {
                         // This is the same as the common process we wrote above.
@@ -1159,10 +1255,13 @@
                 for (int isvc=0; isvc<NSRVS; isvc++) {
                     out.writeString(pkgState.mServices.keyAt(isvc));
                     ServiceState svc = pkgState.mServices.valueAt(isvc);
+                    writeCommonString(out, svc.mProcessName);
                     svc.writeToParcel(out, now);
                 }
             }
         }
+
+        mCommonStringToIndex = null;
     }
 
     private boolean readCheckedInt(Parcel in, int val, String what) {
@@ -1222,7 +1321,7 @@
             return;
         }
         int version = in.readInt();
-        if (version != PARCEL_VERSION && version != 6) {
+        if (version != PARCEL_VERSION) {
             mReadError = "bad version: " + version;
             return;
         }
@@ -1239,14 +1338,14 @@
             return;
         }
 
+        mIndexToCommonString = new ArrayList<String>();
+
         mTimePeriodStartClock = in.readLong();
         buildTimePeriodStartClockStr();
         mTimePeriodStartRealtime = in.readLong();
         mTimePeriodEndRealtime = in.readLong();
-        if (version ==  PARCEL_VERSION) {
-            mRuntime = in.readString();
-            mWebView = in.readString();
-        }
+        mRuntime = in.readString();
+        mWebView = in.readString();
         mFlags = in.readInt();
 
         final int NLONGS = in.readInt();
@@ -1256,7 +1355,7 @@
             while (i >= mLongs.size()) {
                 mLongs.add(new long[LONGS_SIZE]);
             }
-            in.readLongArray(mLongs.get(i));
+            readCompactedLongArray(in, version, mLongs.get(i));
         }
         long[] longs = new long[LONGS_SIZE];
         mNextLong = NEXTLONG;
@@ -1266,7 +1365,7 @@
         }
         mLongs.add(longs);
 
-        in.readLongArray(mMemFactorDurations);
+        readCompactedLongArray(in, version, mMemFactorDurations);
 
         int NPROC = in.readInt();
         if (NPROC < 0) {
@@ -1275,7 +1374,7 @@
         }
         while (NPROC > 0) {
             NPROC--;
-            String procName = in.readString();
+            String procName = readCommonString(in, version);
             if (procName == null) {
                 mReadError = "bad process name";
                 return;
@@ -1292,7 +1391,7 @@
                     mReadError = "bad uid: " + uid;
                     return;
                 }
-                String pkgName = in.readString();
+                String pkgName = readCommonString(in, version);
                 if (pkgName == null) {
                     mReadError = "bad process package name";
                     return;
@@ -1322,7 +1421,7 @@
         }
         while (NPKG > 0) {
             NPKG--;
-            String pkgName = in.readString();
+            String pkgName = readCommonString(in, version);
             if (pkgName == null) {
                 mReadError = "bad package name";
                 return;
@@ -1348,7 +1447,7 @@
                 }
                 while (NPROCS > 0) {
                     NPROCS--;
-                    String procName = in.readString();
+                    String procName = readCommonString(in, version);
                     if (procName == null) {
                         mReadError = "bad package process name";
                         return;
@@ -1400,9 +1499,10 @@
                         mReadError = "bad package service name";
                         return;
                     }
+                    String processName = version > 9 ? readCommonString(in, version) : null;
                     ServiceState serv = hadData ? pkgState.mServices.get(serviceName) : null;
                     if (serv == null) {
-                        serv = new ServiceState(this, pkgName, serviceName, null);
+                        serv = new ServiceState(this, pkgName, serviceName, processName, null);
                     }
                     if (!serv.readFromParcel(in)) {
                         return;
@@ -1414,6 +1514,8 @@
             }
         }
 
+        mIndexToCommonString = null;
+
         if (DEBUG) Slog.d(TAG, "Successfully read procstats!");
     }
 
@@ -1555,12 +1657,11 @@
         final ProcessStats.PackageState as = getPackageStateLocked(packageName, uid);
         ProcessStats.ServiceState ss = as.mServices.get(className);
         if (ss != null) {
-            ss.makeActive();
             return ss;
         }
         final ProcessStats.ProcessState ps = processName != null
                 ? getProcessStateLocked(packageName, uid, processName) : null;
-        ss = new ProcessStats.ServiceState(this, packageName, className, ps);
+        ss = new ProcessStats.ServiceState(this, packageName, className, processName, ps);
         as.mServices.put(className, ss);
         return ss;
     }
@@ -1602,10 +1703,10 @@
                                 ALL_PROC_STATES, now);
                         dumpProcessPss(pw, "        ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ,
                                 ALL_PROC_STATES);
-                        if (dumpAll) {
-                            pw.print("        mNumStartedServices=");
-                                    pw.println(proc.mNumStartedServices);
-                        }
+                        pw.print("        mActive="); pw.println(proc.mActive);
+                        pw.print("        mNumActiveServices="); pw.print(proc.mNumActiveServices);
+                                pw.print(" mNumStartedServices=");
+                                pw.println(proc.mNumStartedServices);
                     }
                 } else {
                     ArrayList<ProcessState> procs = new ArrayList<ProcessState>();
@@ -1624,6 +1725,9 @@
                     pw.print(pkgState.mServices.keyAt(isvc));
                     pw.println(":");
                     ServiceState svc = pkgState.mServices.valueAt(isvc);
+                    dumpServiceStats(pw, "        ", "          ", "    ", "Running", svc,
+                            svc.mRunCount, ServiceState.SERVICE_RUN, svc.mRunState,
+                            svc.mRunStartTime, now, totalTime, dumpAll);
                     dumpServiceStats(pw, "        ", "          ", "    ", "Started", svc,
                             svc.mStartedCount, ServiceState.SERVICE_STARTED, svc.mStartedState,
                             svc.mStartedStartTime, now, totalTime, dumpAll);
@@ -1633,6 +1737,9 @@
                     dumpServiceStats(pw, "        ", "          ", "  ", "Executing", svc,
                             svc.mExecCount, ServiceState.SERVICE_EXEC, svc.mExecState,
                             svc.mExecStartTime, now, totalTime, dumpAll);
+                    if (dumpAll) {
+                        pw.print("        mActive="); pw.println(svc.mActive);
+                    }
                 }
             }
         }
@@ -1663,6 +1770,12 @@
                             ALL_PROC_STATES, now);
                     dumpProcessPss(pw, "        ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ,
                             ALL_PROC_STATES);
+                    if (dumpAll) {
+                        pw.print("        mActive="); pw.println(proc.mActive);
+                        pw.print("        mNumActiveServices="); pw.print(proc.mNumActiveServices);
+                                pw.print(" mNumStartedServices=");
+                                pw.println(proc.mNumStartedServices);
+                    }
                 }
             }
 
@@ -1929,6 +2042,9 @@
                     String serviceName = collapseString(pkgName,
                             pkgState.mServices.keyAt(isvc));
                     ServiceState svc = pkgState.mServices.valueAt(isvc);
+                    dumpServiceTimeCheckin(pw, "pkgsvc-run", pkgName, uid, serviceName,
+                            svc, ServiceState.SERVICE_RUN, svc.mRunCount,
+                            svc.mRunState, svc.mRunStartTime, now);
                     dumpServiceTimeCheckin(pw, "pkgsvc-start", pkgName, uid, serviceName,
                             svc, ServiceState.SERVICE_STARTED, svc.mStartedCount,
                             svc.mStartedState, svc.mStartedStartTime, now);
@@ -2003,6 +2119,8 @@
         int[] mPssTable;
         int mPssTableSize;
 
+        boolean mActive;
+        int mNumActiveServices;
         int mNumStartedServices;
 
         int mNumExcessiveWake;
@@ -2072,6 +2190,7 @@
             }
             pnew.mNumExcessiveWake = mNumExcessiveWake;
             pnew.mNumExcessiveCpu = mNumExcessiveCpu;
+            pnew.mActive = mActive;
             pnew.mNumStartedServices = mNumStartedServices;
             return pnew;
         }
@@ -2151,6 +2270,18 @@
             return true;
         }
 
+        public void makeActive() {
+            mActive = true;
+        }
+
+        public void makeInactive() {
+            mActive = false;
+        }
+
+        public boolean isInUse() {
+            return mActive || mNumActiveServices > 0 || mNumStartedServices > 0;
+        }
+
         /**
          * Update the current state of the given list of processes.
          *
@@ -2219,6 +2350,24 @@
             longs[(off>>OFFSET_INDEX_SHIFT)&OFFSET_INDEX_MASK] += dur;
         }
 
+        void incActiveServices() {
+            if (mCommonProcess != this) {
+                mCommonProcess.incActiveServices();
+            }
+            mNumActiveServices++;
+        }
+
+        void decActiveServices() {
+            if (mCommonProcess != this) {
+                mCommonProcess.decActiveServices();
+            }
+            mNumActiveServices--;
+            if (mNumActiveServices < 0) {
+                throw new IllegalStateException("Proc active services underrun: pkg="
+                        + mPackage + " uid=" + mUid + " name=" + mName);
+            }
+        }
+
         void incStartedServices(int memFactor, long now) {
             if (mCommonProcess != this) {
                 mCommonProcess.incStartedServices(memFactor, now);
@@ -2406,18 +2555,24 @@
         final ProcessStats mStats;
         public final String mPackage;
         public final String mName;
+        public final String mProcessName;
         ProcessState mProc;
 
-        int mActive = 1;
+        int mActive = 0;
 
-        public static final int SERVICE_STARTED = 0;
-        public static final int SERVICE_BOUND = 1;
-        public static final int SERVICE_EXEC = 2;
-        static final int SERVICE_COUNT = 3;
+        public static final int SERVICE_RUN = 0;
+        public static final int SERVICE_STARTED = 1;
+        public static final int SERVICE_BOUND = 2;
+        public static final int SERVICE_EXEC = 3;
+        static final int SERVICE_COUNT = 4;
 
         int[] mDurationsTable;
         int mDurationsTableSize;
 
+        int mRunCount;
+        public int mRunState = STATE_NOTHING;
+        long mRunStartTime;
+
         int mStartedCount;
         public int mStartedState = STATE_NOTHING;
         long mStartedStartTime;
@@ -2430,14 +2585,19 @@
         public int mExecState = STATE_NOTHING;
         long mExecStartTime;
 
-        public ServiceState(ProcessStats processStats, String pkg, String name, ProcessState proc) {
+        public ServiceState(ProcessStats processStats, String pkg, String name,
+                String processName, ProcessState proc) {
             mStats = processStats;
             mPackage = pkg;
             mName = name;
+            mProcessName = processName;
             mProc = proc;
         }
 
         public void makeActive() {
+            if (mActive == 0) {
+                mProc.incActiveServices();
+            }
             mActive++;
         }
 
@@ -2448,9 +2608,12 @@
             Slog.i(TAG, "Making " + this + " inactive", here);
             */
             mActive--;
+            if (mActive == 0) {
+                mProc.decActiveServices();
+            }
         }
 
-        public boolean isActive() {
+        public boolean isInUse() {
             return mActive > 0;
         }
 
@@ -2460,6 +2623,7 @@
                 int state = (ent>>OFFSET_TYPE_SHIFT)&OFFSET_TYPE_MASK;
                 addStateTime(state, other.mStats.getLong(ent, 0));
             }
+            mRunCount += other.mRunCount;
             mStartedCount += other.mStartedCount;
             mBoundCount += other.mBoundCount;
             mExecCount += other.mExecCount;
@@ -2468,6 +2632,7 @@
         void resetSafely(long now) {
             mDurationsTable = null;
             mDurationsTableSize = 0;
+            mRunCount = mRunState != STATE_NOTHING ? 1 : 0;
             mStartedCount = mStartedState != STATE_NOTHING ? 1 : 0;
             mBoundCount = mBoundState != STATE_NOTHING ? 1 : 0;
             mExecCount = mExecState != STATE_NOTHING ? 1 : 0;
@@ -2481,6 +2646,7 @@
                         + printLongOffset(mDurationsTable[i]));
                 out.writeInt(mDurationsTable[i]);
             }
+            out.writeInt(mRunCount);
             out.writeInt(mStartedCount);
             out.writeInt(mBoundCount);
             out.writeInt(mExecCount);
@@ -2493,6 +2659,7 @@
                 return false;
             }
             mDurationsTableSize = mDurationsTable != null ? mDurationsTable.length : 0;
+            mRunCount = in.readInt();
             mStartedCount = in.readInt();
             mBoundCount = in.readInt();
             mExecCount = in.readInt();
@@ -2518,6 +2685,10 @@
         }
 
         void commitStateTime(long now) {
+            if (mRunState != STATE_NOTHING) {
+                addStateTime(SERVICE_RUN + (mRunState*SERVICE_COUNT), now - mRunStartTime);
+                mRunStartTime = now;
+            }
             if (mStartedState != STATE_NOTHING) {
                 addStateTime(SERVICE_STARTED + (mStartedState*SERVICE_COUNT),
                         now - mStartedStartTime);
@@ -2533,6 +2704,21 @@
             }
         }
 
+        private void updateRunning(int memFactor, long now) {
+            final int state = (mStartedState != STATE_NOTHING || mBoundState != STATE_NOTHING
+                    || mExecState != STATE_NOTHING) ? memFactor : STATE_NOTHING;
+            if (mRunState != state) {
+                if (mRunState != STATE_NOTHING) {
+                    addStateTime(SERVICE_RUN + (mRunState*SERVICE_COUNT),
+                            now - mRunStartTime);
+                } else if (state != STATE_NOTHING) {
+                    mRunCount++;
+                }
+                mRunState = state;
+                mRunStartTime = now;
+            }
+        }
+
         public void setStarted(boolean started, int memFactor, long now) {
             if (mActive <= 0) {
                 throw new IllegalStateException("Service " + this + " has mActive=" + mActive);
@@ -2556,6 +2742,7 @@
                         mProc.decStartedServices(memFactor, now);
                     }
                 }
+                updateRunning(memFactor, now);
             }
         }
 
@@ -2573,6 +2760,7 @@
                 }
                 mBoundState = state;
                 mBoundStartTime = now;
+                updateRunning(memFactor, now);
             }
         }
 
@@ -2589,6 +2777,7 @@
                 }
                 mExecState = state;
                 mExecStartTime = now;
+                updateRunning(memFactor, now);
             }
         }
 
diff --git a/core/java/com/android/internal/os/RuntimeInit.java b/core/java/com/android/internal/os/RuntimeInit.java
index a85d5fe..5538dca 100644
--- a/core/java/com/android/internal/os/RuntimeInit.java
+++ b/core/java/com/android/internal/os/RuntimeInit.java
@@ -17,6 +17,7 @@
 package com.android.internal.os;
 
 import android.app.ActivityManagerNative;
+import android.app.ActivityThread;
 import android.app.ApplicationErrorReport;
 import android.os.Build;
 import android.os.Debug;
@@ -69,7 +70,14 @@
                 if (mApplicationObject == null) {
                     Slog.e(TAG, "*** FATAL EXCEPTION IN SYSTEM PROCESS: " + t.getName(), e);
                 } else {
-                    Slog.e(TAG, "FATAL EXCEPTION: " + t.getName(), e);
+                    StringBuilder message = new StringBuilder();
+                    message.append("FATAL EXCEPTION: ").append(t.getName()).append("\n");
+                    final String processName = ActivityThread.currentProcessName();
+                    if (processName != null) {
+                        message.append("Process: ").append(processName).append(", ");
+                    }
+                    message.append("PID: ").append(Process.myPid());
+                    Slog.e(TAG, message.toString(), e);
                 }
 
                 // Bring up crash dialog, wait for it to be dismissed
diff --git a/core/java/com/android/internal/view/menu/ActionMenuPresenter.java b/core/java/com/android/internal/view/menu/ActionMenuPresenter.java
index f060efd..c1ae9c2 100644
--- a/core/java/com/android/internal/view/menu/ActionMenuPresenter.java
+++ b/core/java/com/android/internal/view/menu/ActionMenuPresenter.java
@@ -156,7 +156,7 @@
     }
 
     @Override
-    public View getItemView(MenuItemImpl item, View convertView, ViewGroup parent) {
+    public View getItemView(final MenuItemImpl item, View convertView, ViewGroup parent) {
         View actionView = item.getActionView();
         if (actionView == null || item.hasCollapsibleActionView()) {
             if (!(convertView instanceof ActionMenuItemView)) {
@@ -166,6 +166,27 @@
         }
         actionView.setVisibility(item.isActionViewExpanded() ? View.GONE : View.VISIBLE);
 
+        if (item.hasSubMenu()) {
+            actionView.setOnTouchListener(new ForwardingListener(actionView) {
+                @Override
+                public ListPopupWindow getPopup() {
+                    return mActionButtonPopup != null ? mActionButtonPopup.getPopup() : null;
+                }
+
+                @Override
+                protected boolean onForwardingStarted() {
+                    return onSubMenuSelected((SubMenuBuilder) item.getSubMenu());
+                }
+
+                @Override
+                protected boolean onForwardingStopped() {
+                    return dismissPopupMenus();
+                }
+            });
+        } else {
+            actionView.setOnTouchListener(null);
+        }
+
         final ActionMenuView menuParent = (ActionMenuView) parent;
         final ViewGroup.LayoutParams lp = actionView.getLayoutParams();
         if (!menuParent.checkLayoutParams(lp)) {
diff --git a/core/java/com/android/internal/widget/AutoScrollHelper.java b/core/java/com/android/internal/widget/AutoScrollHelper.java
index afa4103..7a294aa 100644
--- a/core/java/com/android/internal/widget/AutoScrollHelper.java
+++ b/core/java/com/android/internal/widget/AutoScrollHelper.java
@@ -66,7 +66,7 @@
  * The following scrolling properties may be configured:
  * <ul>
  * <li>Acceleration ramp-up duration, see {@link #setRampUpDuration}. Default
- * value is 2500 milliseconds.
+ * value is 500 milliseconds.
  * <li>Acceleration ramp-down duration, see {@link #setRampDownDuration}.
  * Default value is 500 milliseconds.
  * <li>Target velocity relative to view size, see {@link #setRelativeVelocity}.
@@ -191,7 +191,7 @@
     private static final float DEFAULT_RELATIVE_EDGE = 0.2f;
     private static final float DEFAULT_RELATIVE_VELOCITY = 1f;
     private static final int DEFAULT_ACTIVATION_DELAY = ViewConfiguration.getTapTimeout();
-    private static final int DEFAULT_RAMP_UP_DURATION = 2500;
+    private static final int DEFAULT_RAMP_UP_DURATION = 500;
     private static final int DEFAULT_RAMP_DOWN_DURATION = 500;
 
     /**
diff --git a/core/java/com/android/internal/widget/SubtitleView.java b/core/java/com/android/internal/widget/SubtitleView.java
index 13101512..356401c 100644
--- a/core/java/com/android/internal/widget/SubtitleView.java
+++ b/core/java/com/android/internal/widget/SubtitleView.java
@@ -74,6 +74,10 @@
     private float mSpacingAdd = 0;
     private int mInnerPaddingX = 0;
 
+    public SubtitleView(Context context) {
+        this(context, null);
+    }
+
     public SubtitleView(Context context, AttributeSet attrs) {
         this(context, attrs, 0);
     }
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index a17b301..490d85c 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -53,6 +53,7 @@
 extern int register_android_graphics_BitmapFactory(JNIEnv*);
 extern int register_android_graphics_BitmapRegionDecoder(JNIEnv*);
 extern int register_android_graphics_Camera(JNIEnv* env);
+extern int register_android_graphics_CreateJavaOutputStreamAdaptor(JNIEnv* env);
 extern int register_android_graphics_Graphics(JNIEnv* env);
 extern int register_android_graphics_Interpolator(JNIEnv* env);
 extern int register_android_graphics_LayerRasterizer(JNIEnv*);
@@ -1137,6 +1138,7 @@
     REG_JNI(register_android_graphics_BitmapFactory),
     REG_JNI(register_android_graphics_BitmapRegionDecoder),
     REG_JNI(register_android_graphics_Camera),
+    REG_JNI(register_android_graphics_CreateJavaOutputStreamAdaptor),
     REG_JNI(register_android_graphics_Canvas),
     REG_JNI(register_android_graphics_ColorFilter),
     REG_JNI(register_android_graphics_DrawFilter),
diff --git a/core/jni/android/graphics/BitmapFactory.cpp b/core/jni/android/graphics/BitmapFactory.cpp
index 16beb02..f9bb233 100644
--- a/core/jni/android/graphics/BitmapFactory.cpp
+++ b/core/jni/android/graphics/BitmapFactory.cpp
@@ -189,7 +189,13 @@
                     mSize, bitmap->getSize());
             return false;
         }
-        bitmap->setPixelRef(mPixelRef);
+
+        // Create a new pixelref with the new ctable that wraps the previous pixelref
+        SkPixelRef* pr = new AndroidPixelRef(*static_cast<AndroidPixelRef*>(mPixelRef), ctable);
+
+        bitmap->setPixelRef(pr)->unref();
+        // since we're already allocated, we lockPixels right away
+        // HeapAllocator/JavaPixelAllocator behaves this way too
         bitmap->lockPixels();
         return true;
     }
diff --git a/core/jni/android/graphics/CreateJavaOutputStreamAdaptor.cpp b/core/jni/android/graphics/CreateJavaOutputStreamAdaptor.cpp
index d264392..2d06b68 100644
--- a/core/jni/android/graphics/CreateJavaOutputStreamAdaptor.cpp
+++ b/core/jni/android/graphics/CreateJavaOutputStreamAdaptor.cpp
@@ -7,12 +7,6 @@
 #include "Utils.h"
 #include <androidfw/Asset.h>
 
-#define RETURN_NULL_IF_NULL(value) \
-    do { if (!(value)) { SkASSERT(0); return NULL; } } while (false)
-
-#define RETURN_ZERO_IF_NULL(value) \
-    do { if (!(value)) { SkASSERT(0); return 0; } } while (false)
-
 static jmethodID    gInputStream_resetMethodID;
 static jmethodID    gInputStream_markMethodID;
 static jmethodID    gInputStream_markSupportedMethodID;
@@ -161,32 +155,6 @@
 
 SkStream* CreateJavaInputStreamAdaptor(JNIEnv* env, jobject stream,
                                        jbyteArray storage) {
-    static bool gInited;
-
-    if (!gInited) {
-        jclass inputStream_Clazz = env->FindClass("java/io/InputStream");
-        RETURN_NULL_IF_NULL(inputStream_Clazz);
-
-        gInputStream_resetMethodID      = env->GetMethodID(inputStream_Clazz,
-                                                           "reset", "()V");
-        gInputStream_markMethodID       = env->GetMethodID(inputStream_Clazz,
-                                                           "mark", "(I)V");
-        gInputStream_markSupportedMethodID = env->GetMethodID(inputStream_Clazz,
-                                                              "markSupported", "()Z");
-        gInputStream_readMethodID       = env->GetMethodID(inputStream_Clazz,
-                                                           "read", "([BII)I");
-        gInputStream_skipMethodID       = env->GetMethodID(inputStream_Clazz,
-                                                           "skip", "(J)J");
-
-        RETURN_NULL_IF_NULL(gInputStream_resetMethodID);
-        RETURN_NULL_IF_NULL(gInputStream_markMethodID);
-        RETURN_NULL_IF_NULL(gInputStream_markSupportedMethodID);
-        RETURN_NULL_IF_NULL(gInputStream_readMethodID);
-        RETURN_NULL_IF_NULL(gInputStream_skipMethodID);
-
-        gInited = true;
-    }
-
     return new JavaInputStreamAdaptor(env, stream, storage);
 }
 
@@ -263,27 +231,19 @@
     const size_t            fLength;
 };
 
+static jclass   gByteArrayInputStream_Clazz;
+static jfieldID gCountField;
+static jfieldID gPosField;
+
 /**
  *  If jstream is a ByteArrayInputStream, return its remaining length. Otherwise
  *  return 0.
  */
 static size_t get_length_from_byte_array_stream(JNIEnv* env, jobject jstream) {
-    static jclass byteArrayInputStream_Clazz;
-    static jfieldID countField;
-    static jfieldID posField;
-
-    byteArrayInputStream_Clazz = env->FindClass("java/io/ByteArrayInputStream");
-    RETURN_ZERO_IF_NULL(byteArrayInputStream_Clazz);
-
-    countField = env->GetFieldID(byteArrayInputStream_Clazz, "count", "I");
-    RETURN_ZERO_IF_NULL(byteArrayInputStream_Clazz);
-    posField = env->GetFieldID(byteArrayInputStream_Clazz, "pos", "I");
-    RETURN_ZERO_IF_NULL(byteArrayInputStream_Clazz);
-
-    if (env->IsInstanceOf(jstream, byteArrayInputStream_Clazz)) {
+    if (env->IsInstanceOf(jstream, gByteArrayInputStream_Clazz)) {
         // Return the remaining length, to keep the same behavior of using the rest of the
         // stream.
-        return env->GetIntField(jstream, countField) - env->GetIntField(jstream, posField);
+        return env->GetIntField(jstream, gCountField) - env->GetIntField(jstream, gPosField);
     }
     return 0;
 }
@@ -321,21 +281,15 @@
     return adaptor_to_mem_stream(adaptor.get());
 }
 
+static jclass       gAssetInputStream_Clazz;
+static jmethodID    gGetAssetIntMethodID;
+
 android::AssetStreamAdaptor* CheckForAssetStream(JNIEnv* env, jobject jstream) {
-    static jclass assetInputStream_Clazz;
-    static jmethodID getAssetIntMethodID;
-
-    assetInputStream_Clazz = env->FindClass("android/content/res/AssetManager$AssetInputStream");
-    RETURN_NULL_IF_NULL(assetInputStream_Clazz);
-
-    getAssetIntMethodID = env->GetMethodID(assetInputStream_Clazz, "getAssetInt", "()I");
-    RETURN_NULL_IF_NULL(getAssetIntMethodID);
-
-    if (!env->IsInstanceOf(jstream, assetInputStream_Clazz)) {
+    if (!env->IsInstanceOf(jstream, gAssetInputStream_Clazz)) {
         return NULL;
     }
 
-    jint jasset = env->CallIntMethod(jstream, getAssetIntMethodID);
+    jint jasset = env->CallIntMethod(jstream, gGetAssetIntMethodID);
     android::Asset* a = reinterpret_cast<android::Asset*>(jasset);
     if (NULL == a) {
         jniThrowNullPointerException(env, "NULL native asset");
@@ -406,18 +360,57 @@
     static bool gInited;
 
     if (!gInited) {
-        jclass outputStream_Clazz = env->FindClass("java/io/OutputStream");
-        RETURN_NULL_IF_NULL(outputStream_Clazz);
-
-        gOutputStream_writeMethodID = env->GetMethodID(outputStream_Clazz,
-                                                       "write", "([BII)V");
-        RETURN_NULL_IF_NULL(gOutputStream_writeMethodID);
-        gOutputStream_flushMethodID = env->GetMethodID(outputStream_Clazz,
-                                                       "flush", "()V");
-        RETURN_NULL_IF_NULL(gOutputStream_flushMethodID);
 
         gInited = true;
     }
 
     return new SkJavaOutputStream(env, stream, storage);
 }
+
+static jclass findClassCheck(JNIEnv* env, const char classname[]) {
+    jclass clazz = env->FindClass(classname);
+    SkASSERT(!env->ExceptionCheck());
+    return clazz;
+}
+
+static jfieldID getFieldIDCheck(JNIEnv* env, jclass clazz,
+                                const char fieldname[], const char type[]) {
+    jfieldID id = env->GetFieldID(clazz, fieldname, type);
+    SkASSERT(!env->ExceptionCheck());
+    return id;
+}
+
+static jmethodID getMethodIDCheck(JNIEnv* env, jclass clazz,
+                                  const char methodname[], const char type[]) {
+    jmethodID id = env->GetMethodID(clazz, methodname, type);
+    SkASSERT(!env->ExceptionCheck());
+    return id;
+}
+
+int register_android_graphics_CreateJavaOutputStreamAdaptor(JNIEnv* env) {
+    jclass inputStream_Clazz = findClassCheck(env, "java/io/InputStream");
+    gInputStream_resetMethodID = getMethodIDCheck(env, inputStream_Clazz, "reset", "()V");
+    gInputStream_markMethodID = getMethodIDCheck(env, inputStream_Clazz, "mark", "(I)V");
+    gInputStream_markSupportedMethodID = getMethodIDCheck(env, inputStream_Clazz, "markSupported", "()Z");
+    gInputStream_readMethodID = getMethodIDCheck(env, inputStream_Clazz, "read", "([BII)I");
+    gInputStream_skipMethodID = getMethodIDCheck(env, inputStream_Clazz, "skip", "(J)J");
+
+    gByteArrayInputStream_Clazz = findClassCheck(env, "java/io/ByteArrayInputStream");
+    // Ref gByteArrayInputStream_Clazz so we can continue to refer to it when
+    // calling IsInstance.
+    gByteArrayInputStream_Clazz = (jclass) env->NewGlobalRef(gByteArrayInputStream_Clazz);
+    gCountField = getFieldIDCheck(env, gByteArrayInputStream_Clazz, "count", "I");
+    gPosField = getFieldIDCheck(env, gByteArrayInputStream_Clazz, "pos", "I");
+
+    gAssetInputStream_Clazz = findClassCheck(env, "android/content/res/AssetManager$AssetInputStream");
+    // Ref gAssetInputStream_Clazz so we can continue to refer to it when
+    // calling IsInstance.
+    gAssetInputStream_Clazz = (jclass) env->NewGlobalRef(gAssetInputStream_Clazz);
+    gGetAssetIntMethodID = getMethodIDCheck(env, gAssetInputStream_Clazz, "getAssetInt", "()I");
+
+    jclass outputStream_Clazz = findClassCheck(env, "java/io/OutputStream");
+    gOutputStream_writeMethodID = getMethodIDCheck(env, outputStream_Clazz, "write", "([BII)V");
+    gOutputStream_flushMethodID = getMethodIDCheck(env, outputStream_Clazz, "flush", "()V");
+
+    return 0;
+}
diff --git a/core/jni/android/graphics/Graphics.cpp b/core/jni/android/graphics/Graphics.cpp
index ef5b7c9..1ff0d635 100644
--- a/core/jni/android/graphics/Graphics.cpp
+++ b/core/jni/android/graphics/Graphics.cpp
@@ -414,7 +414,8 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 AndroidPixelRef::AndroidPixelRef(JNIEnv* env, void* storage, size_t size, jbyteArray storageObj,
-        SkColorTable* ctable) : SkMallocPixelRef(storage, size, ctable, (storageObj == NULL)) {
+        SkColorTable* ctable) : SkMallocPixelRef(storage, size, ctable, (storageObj == NULL)),
+        fWrappedPixelRef(NULL) {
     SkASSERT(storage);
     SkASSERT(env);
 
@@ -431,8 +432,25 @@
 
 }
 
+AndroidPixelRef::AndroidPixelRef(AndroidPixelRef& wrappedPixelRef, SkColorTable* ctable) :
+        SkMallocPixelRef(wrappedPixelRef.getAddr(), wrappedPixelRef.getSize(), ctable, false),
+        fWrappedPixelRef(wrappedPixelRef.fWrappedPixelRef ?
+            wrappedPixelRef.fWrappedPixelRef : &wrappedPixelRef)
+{
+    SkASSERT(fWrappedPixelRef);
+    SkSafeRef(fWrappedPixelRef);
+
+    // don't need to initialize these, as all the relevant logic delegates to the wrapped ref
+    fStorageObj = NULL;
+    fHasGlobalRef = false;
+    fGlobalRefCnt = 0;
+    fOnJavaHeap = false;
+}
+
 AndroidPixelRef::~AndroidPixelRef() {
-    if (fOnJavaHeap) {
+    if (fWrappedPixelRef) {
+        SkSafeUnref(fWrappedPixelRef);
+    } else if (fOnJavaHeap) {
         JNIEnv* env = vm2env(fVM);
 
         if (fStorageObj && fHasGlobalRef) {
@@ -441,15 +459,27 @@
         fStorageObj = NULL;
     }
 }
+jbyteArray AndroidPixelRef::getStorageObj() {
+    if (fWrappedPixelRef) {
+        return fWrappedPixelRef->fStorageObj;
+    }
+    return fStorageObj;
+}
 
 void AndroidPixelRef::setLocalJNIRef(jbyteArray arr) {
-    if (!fHasGlobalRef) {
+    if (fWrappedPixelRef) {
+        // delegate java obj management to the wrapped ref
+        fWrappedPixelRef->setLocalJNIRef(arr);
+    } else if (!fHasGlobalRef) {
         fStorageObj = arr;
     }
 }
 
 void AndroidPixelRef::globalRef(void* localref) {
-    if (fOnJavaHeap && sk_atomic_inc(&fGlobalRefCnt) == 0) {
+    if (fWrappedPixelRef) {
+        // delegate java obj management to the wrapped ref
+        fWrappedPixelRef->globalRef(localref);
+    } else if (fOnJavaHeap && sk_atomic_inc(&fGlobalRefCnt) == 0) {
         JNIEnv *env = vm2env(fVM);
 
         // If JNI ref was passed, it is always used
@@ -473,7 +503,10 @@
 }
 
 void AndroidPixelRef::globalUnref() {
-    if (fOnJavaHeap && sk_atomic_dec(&fGlobalRefCnt) == 1) {
+    if (fWrappedPixelRef) {
+        // delegate java obj management to the wrapped ref
+        fWrappedPixelRef->globalUnref();
+    } else if (fOnJavaHeap && sk_atomic_dec(&fGlobalRefCnt) == 1) {
         JNIEnv *env = vm2env(fVM);
         if (!fHasGlobalRef) {
             SkDebugf("We don't have a global ref!");
diff --git a/core/jni/android/graphics/GraphicsJNI.h b/core/jni/android/graphics/GraphicsJNI.h
index 5a2a6f8..f4590b9 100644
--- a/core/jni/android/graphics/GraphicsJNI.h
+++ b/core/jni/android/graphics/GraphicsJNI.h
@@ -91,9 +91,16 @@
     AndroidPixelRef(JNIEnv* env, void* storage, size_t size, jbyteArray storageObj,
                     SkColorTable* ctable);
 
+    /**
+     * Creates an AndroidPixelRef that wraps (and refs) another to reuse/share
+     * the same storage and java byte array refcounting, yet have a different
+     * color table.
+     */
+    AndroidPixelRef(AndroidPixelRef& wrappedPixelRef, SkColorTable* ctable);
+
     virtual ~AndroidPixelRef();
 
-    jbyteArray getStorageObj() { return fStorageObj; }
+    jbyteArray getStorageObj();
 
     void setLocalJNIRef(jbyteArray arr);
 
@@ -110,6 +117,8 @@
     virtual void globalUnref();
 
 private:
+    AndroidPixelRef* const fWrappedPixelRef; // if set, delegate memory management calls to this
+
     JavaVM* fVM;
     bool fOnJavaHeap; // If true, the memory was allocated on the Java heap
 
diff --git a/core/jni/android_os_Debug.cpp b/core/jni/android_os_Debug.cpp
index f5eb389..dd07c4f 100644
--- a/core/jni/android_os_Debug.cpp
+++ b/core/jni/android_os_Debug.cpp
@@ -56,6 +56,7 @@
     HEAP_OAT,
     HEAP_ART,
     HEAP_UNKNOWN_MAP,
+    HEAP_GPU,
 
     HEAP_DALVIK_NORMAL,
     HEAP_DALVIK_LARGE,
@@ -64,7 +65,7 @@
     HEAP_DALVIK_CODE_CACHE,
 
     _NUM_HEAP,
-    _NUM_EXCLUSIVE_HEAP = HEAP_UNKNOWN_MAP+1,
+    _NUM_EXCLUSIVE_HEAP = HEAP_GPU+1,
     _NUM_CORE_HEAP = HEAP_NATIVE+1
 };
 
@@ -137,6 +138,72 @@
 #endif
 }
 
+// XXX Qualcom-specific!
+static jlong read_gpu_mem(int pid)
+{
+    char line[1024];
+    jlong uss = 0;
+    unsigned temp;
+
+    char tmp[128];
+    FILE *fp;
+
+    sprintf(tmp, "/d/kgsl/proc/%d/mem", pid);
+    fp = fopen(tmp, "r");
+    if (fp == 0) {
+        //ALOGI("Unable to open: %s", tmp);
+        return 0;
+    }
+
+    while (true) {
+        if (fgets(line, 1024, fp) == NULL) {
+            break;
+        }
+
+        //ALOGI("Read: %s", line);
+
+        // Format is:
+        //  gpuaddr useraddr     size    id flags       type            usage sglen
+        // 54676000 54676000     4096     1 ----p     gpumem      arraybuffer     1
+        //
+        // If useraddr is 0, this is gpu mem not otherwise accounted
+        // against the process.
+
+        // Make sure line is long enough.
+        int i = 0;
+        while (i < 9) {
+            if (line[i] == 0) {
+                break;
+            }
+            i++;
+        }
+        if (i < 9) {
+            //ALOGI("Early line term!");
+            continue;
+        }
+
+        // Look to see if useraddr is 00000000.
+        while (i < 17) {
+            if (line[i] != '0') {
+                break;
+            }
+            i++;
+        }
+        if (i < 17) {
+            //ALOGI("useraddr not 0!");
+            continue;
+        }
+
+        uss += atoi(line + i);
+        //ALOGI("Uss now: %ld", uss);
+    }
+
+    fclose(fp);
+
+    // Convert from bytes to KB.
+    return uss / 1024;
+}
+
 static void read_mapinfo(FILE *fp, stats_t* stats)
 {
     char line[1024];
@@ -340,6 +407,10 @@
 
     load_maps(pid, stats);
 
+    jlong gpu = read_gpu_mem(pid);
+    stats[HEAP_GPU].pss += gpu;
+    stats[HEAP_GPU].privateDirty += gpu;
+
     for (int i=_NUM_CORE_HEAP; i<_NUM_EXCLUSIVE_HEAP; i++) {
         stats[HEAP_UNKNOWN].pss += stats[i].pss;
         stats[HEAP_UNKNOWN].swappablePss += stats[i].swappablePss;
@@ -394,34 +465,37 @@
     char tmp[128];
     FILE *fp;
 
+    pss = uss = read_gpu_mem(pid);
+
     sprintf(tmp, "/proc/%d/smaps", pid);
     fp = fopen(tmp, "r");
-    if (fp == 0) return 0;
 
-    while (true) {
-        if (fgets(line, 1024, fp) == NULL) {
-            break;
-        }
+    if (fp != 0) {
+        while (true) {
+            if (fgets(line, 1024, fp) == NULL) {
+                break;
+            }
 
-        if (line[0] == 'P') {
-            if (strncmp(line, "Pss:", 4) == 0) {
-                char* c = line + 4;
-                while (*c != 0 && (*c < '0' || *c > '9')) {
-                    c++;
+            if (line[0] == 'P') {
+                if (strncmp(line, "Pss:", 4) == 0) {
+                    char* c = line + 4;
+                    while (*c != 0 && (*c < '0' || *c > '9')) {
+                        c++;
+                    }
+                    pss += atoi(c);
+                } else if (strncmp(line, "Private_Clean:", 14)
+                        || strncmp(line, "Private_Dirty:", 14)) {
+                    char* c = line + 14;
+                    while (*c != 0 && (*c < '0' || *c > '9')) {
+                        c++;
+                    }
+                    uss += atoi(c);
                 }
-                pss += atoi(c);
-            } else if (strncmp(line, "Private_Clean:", 14)
-                    || strncmp(line, "Private_Dirty:", 14)) {
-                char* c = line + 14;
-                while (*c != 0 && (*c < '0' || *c > '9')) {
-                    c++;
-                }
-                uss += atoi(c);
             }
         }
-    }
 
-    fclose(fp);
+        fclose(fp);
+    }
 
     if (outUss != NULL) {
         if (env->GetArrayLength(outUss) >= 1) {
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 83a0c56..2e47928 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -2444,6 +2444,13 @@
         android:description="@string/permdesc_accessNetworkConditions"
         android:protectionLevel="signature|system" />
 
+    <!-- Allows an application to request HotwordRecognition.
+         @hide This is not a third-party API (intended for system apps). -->
+    <permission android:name="android.permission.HOTWORD_RECOGNITION"
+        android:label="@string/permlab_hotwordRecognition"
+        android:description="@string/permdesc_hotwordRecognition"
+        android:protectionLevel="signature|system" />
+
     <!-- The system process is explicitly the only one allowed to launch the
          confirmation UI for full backup/restore -->
     <uses-permission android:name="android.permission.CONFIRM_FULL_BACKUP"/>
diff --git a/core/res/res/drawable-nodpi/view_accessibility_focused.9.png b/core/res/res/drawable-nodpi/view_accessibility_focused.9.png
deleted file mode 100644
index f03f575..0000000
--- a/core/res/res/drawable-nodpi/view_accessibility_focused.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/xml/document_provider.xml b/core/res/res/drawable/view_accessibility_focused.xml
similarity index 74%
copy from packages/DocumentsUI/res/xml/document_provider.xml
copy to core/res/res/drawable/view_accessibility_focused.xml
index 77891cb..0da9a81 100644
--- a/packages/DocumentsUI/res/xml/document_provider.xml
+++ b/core/res/res/drawable/view_accessibility_focused.xml
@@ -14,6 +14,12 @@
      limitations under the License.
 -->
 
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-</documents-provider>
+<shape xmlns:android="http://schemas.android.com/apk/res/android" >
+
+    <stroke
+        android:width="2dp"
+        android:color="@color/accessibility_focus_highlight" />
+
+    <corners android:radius="2dp"/>
+
+</shape>
diff --git a/core/res/res/values-af/strings.xml b/core/res/res/values-af/strings.xml
index 575bf55..5a693b3 100644
--- a/core/res/res/values-af/strings.xml
+++ b/core/res/res/values-af/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Laat die houer toe om die opstellingsprogram wat deur die diensverskaffer voorsien word, op te roep. Behoort nooit vir gewone programme nodig te wees nie."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"luister vir waarnemings oor netwerktoestande"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Laat \'n program luister vir waarnemings oor netwerktoestande. Behoort nooit nodig te wees vir normale programme nie."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Stel wagwoordreëls"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Beheer lengte en watter karakters wat in die skermontsluit-wagwoorde gebruik word."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitor pogings om skerm te ontsluit"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Sien alle"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Kies aktiwiteit"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Deel met"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Toestel gesluit."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Stuur tans…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Begin webblaaier?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Gekanselleer"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Kon nie inhoud skryf nie"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"onbekend"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Voer administrateur-PIN in"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Voer PIN in"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Verkeerd"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Huidige PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nuwe PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Bevestig nuwe PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN\'e kom nie ooreen nie. Probeer weer."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN is te kort. Moet ten minste 4 syfers wees."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Verkeerde PIN. Probeer weer oor 1 sekonde."</item>
-    <item quantity="other" msgid="8030607343223287654">"Verkeerde PIN. Probeer weer oor <xliff:g id="COUNT">%d</xliff:g> sekondes."</item>
+    <item quantity="one" msgid="311050995198548675">"Probeer weer oor 1 sekonde"</item>
+    <item quantity="other" msgid="4730868920742952817">"Probeer weer oor <xliff:g id="COUNT">%d</xliff:g> sekondes"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Probeer later weer"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Sleep rand van skerm om balk te wys"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Sleep van rand van skerm af om stelselbalk te wys"</string>
 </resources>
diff --git a/core/res/res/values-am/strings.xml b/core/res/res/values-am/strings.xml
index 0425180..8bc211d 100644
--- a/core/res/res/values-am/strings.xml
+++ b/core/res/res/values-am/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"ያዢው በድምጸ-ተያያዥ ሞደም የቀረበው የውቅር መተግበሪያውን እንዲጠራው ያስችለዋል። ለመደበኛ መተግበሪያዎች በጭራሽ አያስፈልግም።"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"በአውታረ መረብ ሁኔታዎች ላይ የተስተዋሉ ነገሮችን ያዳምጣል"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"አንድ መተግበሪያ በአውታረ መረብ ሁኔታዎች ላይ የተስተዋሉ ነገሮችን እንዲያዳምጥ ያስችለዋል። ለመደበኛ መተግበሪያዎች በጭራሽ አስፈላጊ ሊሆን አይገባም።"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"የይለፍ ቃል ድንቦች አዘጋጅ"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"በማያ-መክፈት የተፈቀዱ የይለፍ ቃል ርዝመት እና ቁምፊዎች ተቆጣጠር።"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"የማሳያ-ክፈት ሙከራዎችን አሳይ"</string>
@@ -964,7 +968,7 @@
     <string name="oneMonthDurationPast" msgid="7396384508953779925">"ከ1 ወር በፊት"</string>
     <string name="beforeOneMonthDurationPast" msgid="909134546836499826">"ከ1 ወር በፊት"</string>
   <plurals name="num_seconds_ago">
-    <item quantity="one" msgid="4869870056547896011">"ከ1 ሰከንድ በፊት"</item>
+    <item quantity="one" msgid="4869870056547896011">"ከ1 ሴኮንድ በፊት"</item>
     <item quantity="other" msgid="3903706804349556379">"<xliff:g id="COUNT">%d</xliff:g> ሰኮንዶች በፊት"</item>
   </plurals>
   <plurals name="num_minutes_ago">
@@ -985,7 +989,7 @@
     <item quantity="other" msgid="2479586466153314633">"ከ <xliff:g id="COUNT">%d</xliff:g>ቀን በፊት"</item>
   </plurals>
   <plurals name="in_num_seconds">
-    <item quantity="one" msgid="2729745560954905102">"በ1 ሰከንድ"</item>
+    <item quantity="one" msgid="2729745560954905102">"በ1 ሴኮንድ"</item>
     <item quantity="other" msgid="1241926116443974687">"በ<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች ውስጥ"</item>
   </plurals>
   <plurals name="in_num_minutes">
@@ -1001,7 +1005,7 @@
     <item quantity="other" msgid="5109449375100953247">"በ<xliff:g id="COUNT">%d</xliff:g> ቀናት"</item>
   </plurals>
   <plurals name="abbrev_num_seconds_ago">
-    <item quantity="one" msgid="1849036840200069118">"1 ሰከንድ በፊት"</item>
+    <item quantity="one" msgid="1849036840200069118">"1 ሴኮንድ በፊት"</item>
     <item quantity="other" msgid="3699169366650930415">"<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች በፊት"</item>
   </plurals>
   <plurals name="abbrev_num_minutes_ago">
@@ -1017,7 +1021,7 @@
     <item quantity="other" msgid="3453342639616481191">"ከ <xliff:g id="COUNT">%d</xliff:g>ቀን በፊት"</item>
   </plurals>
   <plurals name="abbrev_in_num_seconds">
-    <item quantity="one" msgid="5842225370795066299">"በ1 ሰከንድ"</item>
+    <item quantity="one" msgid="5842225370795066299">"በ1 ሴኮንድ"</item>
     <item quantity="other" msgid="5495880108825805108">"በ<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች ውስጥ"</item>
   </plurals>
   <plurals name="abbrev_in_num_minutes">
@@ -1041,14 +1045,14 @@
     <string name="hours" msgid="894424005266852993">"ሰዓቶች"</string>
     <string name="minute" msgid="9148878657703769868">"ደቂቃ"</string>
     <string name="minutes" msgid="5646001005827034509">" ደቂቃዎች"</string>
-    <string name="second" msgid="3184235808021478">"ሰከንድ"</string>
+    <string name="second" msgid="3184235808021478">"ሴኮንድ"</string>
     <string name="seconds" msgid="3161515347216589235">"ሰከንዶች"</string>
     <string name="week" msgid="5617961537173061583">"ሳምንት"</string>
     <string name="weeks" msgid="6509623834583944518">"ሳምንቶች"</string>
     <string name="year" msgid="4001118221013892076">"ዓመት"</string>
     <string name="years" msgid="6881577717993213522">"ዓመታት"</string>
   <plurals name="duration_seconds">
-    <item quantity="one" msgid="6962015528372969481">"1 ሰከንድ"</item>
+    <item quantity="one" msgid="6962015528372969481">"1 ሴኮንድ"</item>
     <item quantity="other" msgid="1886107766577166786">"<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች"</item>
   </plurals>
   <plurals name="duration_minutes">
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"ሁሉንም ተመልከት"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"እንቅስቃሴ ምረጥ"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"ተጋራ ከ"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"መሣሪያ ተቆልፏል።"</string>
     <string name="list_delimeter" msgid="3975117572185494152">"፣ "</string>
     <string name="sending" msgid="3245653681008218030">"በመላክ ላይ…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ማሰሺያን አስነሳ?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"ተትቷል"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"ይዘት መጻፍ ላይ ስህተት"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"አይታወቅም"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"የአስተዳዳሪ ፒን ያስገቡ"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"ፒን ያስገቡ"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"ትክክል አይደለም"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"የአሁኑ ፒን"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"አዲስ ፒን"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"አዲስ ፒን ያረጋግጡ"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"ፒኖች አይዛመዱም። እንደገና ይሞክሩ።"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"ፒን በጣም አጭር ነው። ቢያንስ 4 አኃዝ መሆን አለበት።"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"ትክክል ያልሆነ ፒን። በ1 ሰከንድ ውስጥ እንደገና ይሞክሩ።"</item>
-    <item quantity="other" msgid="8030607343223287654">"ትክክል ያልሆነ ፒን። በ<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች ውስጥ እንደገና ይሞክሩ።"</item>
+    <item quantity="one" msgid="311050995198548675">"በ1 ሰከንድ ውስጥ እንደገና ይሞክሩ"</item>
+    <item quantity="other" msgid="4730868920742952817">"በ<xliff:g id="COUNT">%d</xliff:g> ሰከንዶች ውስጥ እንደገና ይሞክሩ"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"ቆይተው እንደገና ይሞክሩ"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"አሞሌውን ለማሳየት የማያ ገጹ ጠርዝ ላይ ያንሸራትቱ"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"አሞሌውን ለማሳየት ከማያ ገጹ ጠርዝ ጀምረው ያንሸራትቱ"</string>
 </resources>
diff --git a/core/res/res/values-ar/strings.xml b/core/res/res/values-ar/strings.xml
index dbd270c..1dd3b67 100644
--- a/core/res/res/values-ar/strings.xml
+++ b/core/res/res/values-ar/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"للسماح للمالك باستدعاء تطبيق التهيئة الذي يوفره مشغل شبكة الجوال. لن تكون هناك حاجة إليه مطلقًا مع التطبيقات العادية."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"الاستماع إلى ملاحظات حول أحوال الشبكة"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"للسماح للتطبيق بالاستماع إلى ملاحظات حول أحوال الشبكة. لا حاجة إلى هذا مع التطبيقات العادية."</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"طلب التعرف على الكلمة المهمة"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"للسماح للتطبيق بطلب التعرف على الكلمة المهمة. لا حاجة إلى هذا مع التطبيقات العادية."</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"تعيين قواعد كلمة المرور"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"يمكنك التحكم في الطول والأحرف المسموح بها في كلمات مرور إلغاء تأمين الشاشة."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"مراقبة محاولات إلغاء قفل الشاشة"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"عرض الكل"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"اختيار نشاط"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"مشاركة مع"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"تم تأمين الجهاز."</string>
     <string name="list_delimeter" msgid="3975117572185494152">"، "</string>
     <string name="sending" msgid="3245653681008218030">"جارٍ الإرسال..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"تشغيل المتصفح؟"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"ملغاة"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"حدث خطأ أثناء كتابة المحتوى"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"غير معروف"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"أدخل رقم التعريف الشخصي للمشرف"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"إدخال رقم التعريف الشخصي"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"غير صحيح"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"رقم التعريف الشخصي الحالي"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"رقم التعريف الشخصي الجديد"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"تأكيد رقم التعريف الشخصي الجديد"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"أرقام التعريف الشخصية لا تتطابق، أعد المحاولة."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"رقم التعريف الشخصي أقصر مما يلزم، يجب ألا يقل عن 4 أرقام. "</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"رقم التعريف الشخصي غير صحيح، الرجاء إعادة المحاولة بعد ثانية واحدة."</item>
-    <item quantity="other" msgid="8030607343223287654">"رقم التعريف الشخصي غير صحيح، الرجاء إعادة المحاولة بعد <xliff:g id="COUNT">%d</xliff:g> من الثواني."</item>
+    <item quantity="one" msgid="311050995198548675">"أعد المحاولة خلال ثانية واحدة."</item>
+    <item quantity="other" msgid="4730868920742952817">"أعد المحاولة خلال <xliff:g id="COUNT">%d</xliff:g> ثانية"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"أعد المحاولة لاحقًا"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"مرر سريعًا لحافة الشاشة لإظهار الشريط"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"مرر سريعًا من حافة الشاشة لإظهار شريط النظام"</string>
 </resources>
diff --git a/core/res/res/values-az-rAZ/strings.xml b/core/res/res/values-az-rAZ/strings.xml
index e6d8c9b..e29914e 100644
--- a/core/res/res/values-az-rAZ/strings.xml
+++ b/core/res/res/values-az-rAZ/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Sahibinə operator xidmətli tətbiq konfiqurasiyasına  müraciət imkanı verir. Normal tətbiqlər üçün tələb olunmamalıdır."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"şəbəkə şəraiti haqqında müşahidələr üçün qulaq asmaq"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Tətbiqə şəbəkə şəraiti üzrə müşahidələr üçün qulaq asmaq imkanı verir. Normal tətbiqlər üçün heç vaxt lazım olmamalıdır."</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"isti söz tanınması tələb et"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"Tətbiqə isti söz tanınması tələb etməyə imkan verir. Normal tətbiq üçün lazım ola bilməz."</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Parol qaydalarını təyin edin"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Ekran kilidini açan şifrələrin uzunluğunu və onlardakı icazə verilən işarələrə nəzarət edir."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Ekran kilidi cəhdlərini monitorinq et"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Hamısını seçın"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Fəaliyyəti seçin"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Bununla paylaşın"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Cihaz kilidləndi."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Göndərilir..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Brauzer işə salınsın?"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Ləğv edildi"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Kontent yazmna xətası"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"naməlum"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Administrator PIN kodunu daxil edin"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN daxil edin"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Səhv"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Cari PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Yeni PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Yeni PIN\'i təsdiq edin"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PİN uyğun gəlmir. Yenidən cəhd edin."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PİN çox qısadır. Ən azı 4 rəqəm olmalıdır."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Yanlış PİN. 1 saniyə sonra təkrar sınayın."</item>
-    <item quantity="other" msgid="8030607343223287654">"Yanlış PİN. <xliff:g id="COUNT">%d</xliff:g> saniyə sonra təkrar sınayın."</item>
+    <item quantity="one" msgid="311050995198548675">"1 saniyə sonra təkrar yoxlayın"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> saniyə sonra təkrar yoxlayın"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Daha sonra yenidən yoxlayın."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Paneli göstərmək üçün ekranın küncünü sürüşdürün"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Sistem panelini göstərmək üçün ekranın küncündən sürüşdürün"</string>
 </resources>
diff --git a/core/res/res/values-be/strings.xml b/core/res/res/values-be/strings.xml
index d3782e0..8a1f164 100644
--- a/core/res/res/values-be/strings.xml
+++ b/core/res/res/values-be/strings.xml
@@ -680,6 +680,10 @@
     <skip />
     <!-- no translation found for permdesc_accessNetworkConditions (6899102075825272211) -->
     <skip />
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Устанавіць правілы паролю"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Кіраванне даўжынёй і колькасцю знакаў у паролі разблакоўкі экрана."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Сачыць за спробамі разблакоўкі экрана"</string>
@@ -1475,7 +1479,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Прагледзець усё"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Выберыце працэс"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Апублікаваць з дапамогай"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Прылада заблакаваная."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Адпраўка..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Запусцiць браўзер?"</string>
@@ -1639,8 +1642,12 @@
     <skip />
     <!-- no translation found for reason_unknown (6048913880184628119) -->
     <skip />
+    <!-- no translation found for restr_pin_enter_admin_pin (783643731895143970) -->
+    <skip />
     <!-- no translation found for restr_pin_enter_pin (3395953421368476103) -->
     <skip />
+    <!-- no translation found for restr_pin_incorrect (8571512003955077924) -->
+    <skip />
     <!-- no translation found for restr_pin_enter_old_pin (1462206225512910757) -->
     <skip />
     <!-- no translation found for restr_pin_enter_new_pin (5959606691619959184) -->
@@ -1653,8 +1660,10 @@
     <skip />
     <!-- no translation found for restr_pin_error_too_short (8173982756265777792) -->
     <skip />
-    <!-- no translation found for restr_pin_countdown:one (4835639969503729874) -->
-    <!-- no translation found for restr_pin_countdown:other (8030607343223287654) -->
+    <!-- no translation found for restr_pin_countdown:one (311050995198548675) -->
+    <!-- no translation found for restr_pin_countdown:other (4730868920742952817) -->
+    <!-- no translation found for restr_pin_try_later (973144472490532377) -->
+    <skip />
     <!-- no translation found for transient_navigation_confirmation (4907844043611123426) -->
     <skip />
     <!-- no translation found for transient_navigation_confirmation_long (8061685920508086697) -->
diff --git a/core/res/res/values-bg/strings.xml b/core/res/res/values-bg/strings.xml
index 3bb818b..10b9fbb 100644
--- a/core/res/res/values-bg/strings.xml
+++ b/core/res/res/values-bg/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Разрешава на притежателя да извиква предоставеното от оператора приложение за конфигуриране. Нормалните приложения би трябвало никога да не се нуждаят от това."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"слушане за наблюдения на мрежовите условия"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Разрешава на приложението да слуша за наблюдения на мрежовите условия. Нормалните приложения би трябвало никога да не се нуждаят от това."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Задаване на правила за паролата"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Контролирайте дължината и разрешените знаци за паролите за отключване на екрана."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Наблюдаване на опитите за отключване на екрана"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Вижте всички"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Избор на активност"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Споделяне със:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Устройството е заключено."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Изпраща се..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Да се стартира ли браузърът?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Анулирано"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Грешка при записване на съдържанието"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"неизвестно"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Въведете ПИН кода на администратор"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Въведете ПИН кода"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Неправилно"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Текущ ПИН код"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Нов ПИН код"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Потвърждаване на новия ПИН код"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"ПИН кодовете не са идентични. Опитайте отново."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"ПИН кодът е твърде кратък. Трябва да е поне 4 цифри."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Неправилен ПИН код. Опитайте отново след 1 секунда."</item>
-    <item quantity="other" msgid="8030607343223287654">"Неправилен ПИН код. Опитайте отново след <xliff:g id="COUNT">%d</xliff:g> секунди."</item>
+    <item quantity="one" msgid="311050995198548675">"Опитайте отново след 1 секунда"</item>
+    <item quantity="other" msgid="4730868920742952817">"Опитайте отново след <xliff:g id="COUNT">%d</xliff:g> секунди"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Опитайте отново по-късно"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"За показв. на лентата прек. пръст по ръба на екрана"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Прекарайте пръст от ръба на екрана, за да се покаже системната лента"</string>
 </resources>
diff --git a/core/res/res/values-ca/strings.xml b/core/res/res/values-ca/strings.xml
index 3d6315f..c83bd27 100644
--- a/core/res/res/values-ca/strings.xml
+++ b/core/res/res/values-ca/strings.xml
@@ -530,13 +530,13 @@
     <string name="permlab_performCdmaProvisioning" product="default" msgid="5604848095315421425">"iniciar directament la configuració del telèfon CDMA"</string>
     <string name="permdesc_performCdmaProvisioning" msgid="1994193538802314186">"Permet que l\'aplicació iniciï l\'aprovisionament CDMA. Les aplicacions malicioses poden iniciar l\'aprovisionament CDMA innecessàriament."</string>
     <string name="permlab_locationUpdates" msgid="7785408253364335740">"controlar les notificacions d\'actualització de la ubicació"</string>
-    <string name="permdesc_locationUpdates" msgid="1120741557891438876">"Permet que l\'aplicació activi i desactivi les notificacions d\'actualització de la ubicació de la ràdio. No la poden fer servir les aplicacions normals."</string>
+    <string name="permdesc_locationUpdates" msgid="1120741557891438876">"Permet que l\'aplicació activi i desactivi les notificacions d\'actualització de la ubicació del senyal mòbil. No la poden fer servir les aplicacions normals."</string>
     <string name="permlab_checkinProperties" msgid="7855259461268734914">"accedir a les propietats d\'accés"</string>
     <string name="permdesc_checkinProperties" msgid="4024526968630194128">"Permet a l\'aplicació l\'accés de lectura/escriptura a les propietats penjades pel servei de registre. No es pot fer servir per a les aplicacions normals."</string>
     <string name="permlab_bindGadget" msgid="776905339015863471">"triar widgets"</string>
     <string name="permdesc_bindGadget" msgid="8261326938599049290">"Permet que l\'aplicació indiqui al sistema quins widgets pot utilitzar cada aplicació. Amb aquest permís, les aplicacions poden concedir accés a les dades personals a altres aplicacions. No indicat per a les aplicacions normals."</string>
     <string name="permlab_modifyPhoneState" msgid="8423923777659292228">"modificar l\'estat del telèfon"</string>
-    <string name="permdesc_modifyPhoneState" msgid="1029877529007686732">"Permet que l\'aplicació controli les funcions de telèfon del dispositiu. Una aplicació amb aquest permís pot canviar de xarxa, activar i desactivar la ràdio del telèfon i dur a terme accions semblants sense notificar-t\'ho."</string>
+    <string name="permdesc_modifyPhoneState" msgid="1029877529007686732">"Permet que l\'aplicació controli les funcions de telèfon del dispositiu. Una aplicació amb aquest permís pot canviar de xarxa, activar i desactivar el senyal mòbil i dur a terme accions semblants sense notificar-t\'ho."</string>
     <string name="permlab_readPhoneState" msgid="9178228524507610486">"veure l\'estat i la identitat del telèfon"</string>
     <string name="permdesc_readPhoneState" msgid="1639212771826125528">"Permet que l\'aplicació accedeixi a les funcions de telèfon del dispositiu. Aquest permís permet que l\'aplicació determini el número de telèfon i els identificadors del dispositiu, si hi ha una trucada activa i el número remot connectat amb una trucada."</string>
     <string name="permlab_wakeLock" product="tablet" msgid="1531731435011495015">"evita que la tauleta entri en mode d\'inactivitat"</string>
@@ -593,14 +593,14 @@
     <string name="permdesc_changeWifiMulticastState" product="tablet" msgid="7969774021256336548">"Permet que l\'aplicació rebi paquets enviats a tots els dispositius d\'una xarxa Wi-Fi mitjançant les adreces multidifusió, no només a la teva tauleta. Fa servir més energia que el mode que no és multidifusió."</string>
     <string name="permdesc_changeWifiMulticastState" product="default" msgid="6851949706025349926">"Permet que l\'aplicació rebi paquets enviats a tots els dispositius d\'una xarxa Wi-Fi mitjançant les adreces multidifusió, no només al teu telèfon. Fa servir més energia que el mode que no és multidifusió."</string>
     <string name="permlab_bluetoothAdmin" msgid="6006967373935926659">"accés a la configuració de Bluetooth"</string>
-    <string name="permdesc_bluetoothAdmin" product="tablet" msgid="6921177471748882137">"Permet que l\'aplicació configuri la tauleta Bluetooth local i que cerqui i sincronitzi dispositius remots."</string>
-    <string name="permdesc_bluetoothAdmin" product="default" msgid="8931682159331542137">"Permet que l\'aplicació configuri el telèfon Bluetooth local i que cerqui i sincronitzi dispositius remots."</string>
+    <string name="permdesc_bluetoothAdmin" product="tablet" msgid="6921177471748882137">"Permet que l\'aplicació configuri la tauleta Bluetooth local i que detecti i emparelli dispositius remots."</string>
+    <string name="permdesc_bluetoothAdmin" product="default" msgid="8931682159331542137">"Permet que l\'aplicació configuri el telèfon Bluetooth local i que detecti i emparelli dispositius remots."</string>
     <string name="permlab_accessWimaxState" msgid="4195907010610205703">"connecta i desconnecta de WiMAX"</string>
     <string name="permdesc_accessWimaxState" msgid="6360102877261978887">"Permet que l\'aplicació determini si WiMAX està activat i que vegi la informació sobre totes les xarxes WiMAX que estan connectades."</string>
     <string name="permlab_changeWimaxState" msgid="2405042267131496579">"Canvia l\'estat de WiMAX"</string>
     <string name="permdesc_changeWimaxState" product="tablet" msgid="3156456504084201805">"Permet que l\'aplicació connecti i desconnecti la tauleta de les xarxes WiMAX."</string>
     <string name="permdesc_changeWimaxState" product="default" msgid="697025043004923798">"Permet que l\'aplicació connecti i desconnecti el telèfon de les xarxes WiMAX."</string>
-    <string name="permlab_bluetooth" msgid="6127769336339276828">"sincronització amb dispositius Bluetooth"</string>
+    <string name="permlab_bluetooth" msgid="6127769336339276828">"emparella amb dispositius Bluetooth"</string>
     <string name="permdesc_bluetooth" product="tablet" msgid="3480722181852438628">"Permet que l\'aplicació visualitzi la configuració de Bluetooth de la tauleta i que estableixi i accepti connexions amb dispositius sincronitzats."</string>
     <string name="permdesc_bluetooth" product="default" msgid="3207106324452312739">"Permet que una aplicació visualitzi la configuració de Bluetooth del telèfon i que estableixi i accepti connexions amb els dispositius sincronitzats."</string>
     <string name="permlab_nfc" msgid="4423351274757876953">"controla Near Field Communication (NFC)"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permet que el titular invoqui l\'aplicació de configuració proporcionada per l\'operador. No s\'hauria de necessitar mai per a les aplicacions normals."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"conèixer les observacions sobre les condicions de la xarxa"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permet que una aplicació conegui les observacions sobre les condicions de la xarxa. No s\'ha de necessitar mai per a aplicacions normals."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Defineix les normes de contrasenya"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controla la longitud i els caràcters permesos a les contrasenyes de desbloqueig de pantalla."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Control d\'intents de desbloqueig de pantalla"</string>
@@ -734,7 +738,7 @@
     <string name="phoneTypeIsdn" msgid="8022453193171370337">"XDSI"</string>
     <string name="phoneTypeMain" msgid="6766137010628326916">"Principal"</string>
     <string name="phoneTypeOtherFax" msgid="8587657145072446565">"Altres faxos"</string>
-    <string name="phoneTypeRadio" msgid="4093738079908667513">"Ràdio"</string>
+    <string name="phoneTypeRadio" msgid="4093738079908667513">"Senyal mòbil"</string>
     <string name="phoneTypeTelex" msgid="3367879952476250512">"Tèlex"</string>
     <string name="phoneTypeTtyTdd" msgid="8606514378585000044">"TTY TDD"</string>
     <string name="phoneTypeWorkMobile" msgid="1311426989184065709">"Mòbil de la feina"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Mostra-les totes"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Selecció de l\'activitat"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Comparteix amb"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispositiu bloquejat."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"S\'està enviant…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Vols iniciar el navegador?"</string>
@@ -1459,7 +1462,7 @@
     <string name="default_audio_route_name" product="tablet" msgid="4617053898167127471">"Tauleta"</string>
     <string name="default_audio_route_name" product="default" msgid="4239291273420140123">"Telèfon"</string>
     <string name="default_audio_route_name_headphones" msgid="8119971843803439110">"Auriculars"</string>
-    <string name="default_audio_route_name_dock_speakers" msgid="6240602982276591864">"Altaveus del connector"</string>
+    <string name="default_audio_route_name_dock_speakers" msgid="6240602982276591864">"Altaveus de la base"</string>
     <string name="default_media_route_name_hdmi" msgid="2450970399023478055">"HDMI"</string>
     <string name="default_audio_route_category_name" msgid="3722811174003886946">"Sistema"</string>
     <string name="bluetooth_a2dp_audio_route_name" msgid="8575624030406771015">"Àudio per Bluetooth"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancel·lada"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Error en escriure el contingut"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"desconegut"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Introdueix el PIN d\'administrador"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Introdueix el PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrecte"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN actual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN nou"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirma el PIN nou"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Els PIN no coincideixen. Torna-ho a provar."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"El PIN és massa curt. Ha de tenir quatre dígits com a mínim."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorrecte. Torna-ho a provar d\'aquí a 1 segon."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorrecte. Torna-ho a provar d\'aquí a <xliff:g id="COUNT">%d</xliff:g> segons."</item>
+    <item quantity="one" msgid="311050995198548675">"Torna-ho a provar d\'aquí a 1 segon"</item>
+    <item quantity="other" msgid="4730868920742952817">"Torna-ho a provar d\'aquí a <xliff:g id="COUNT">%d</xliff:g> segons"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Torna-ho a provar més tard"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Llisca des de vora per mostrar barra"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Fes lliscar el dit des de la vora de la pantalla perquè es mostri la barra del sistema"</string>
 </resources>
diff --git a/core/res/res/values-cs/strings.xml b/core/res/res/values-cs/strings.xml
index 0d0e95c..9962533 100644
--- a/core/res/res/values-cs/strings.xml
+++ b/core/res/res/values-cs/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Umožňuje vyvolání konfigurační aplikace poskytnuté operátorem. Běžné aplikace by toto oprávnění neměly nikdy požadovat."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"naslouchat informacím o stavu sítě"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Umožňuje aplikaci naslouchat informacím o stavu sítě. Běžné aplikace by toto oprávnění neměly nikdy potřebovat."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Nastavit pravidla pro heslo"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Řídit délku hesel pro odemčení obrazovky a povolené znaky."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Sledovat pokusy o odemčení obrazovky"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Zobrazit vše"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Vybrat aktivitu"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Sdílet s"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Zařízení je uzamčeno."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Odesílání..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Spustit prohlížeč?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Zrušeno"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Při zápisu obsahu došlo k chybě"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"neznámé"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Zadejte PIN administrátora"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Zadejte kód PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Nesprávné"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Aktuální kód PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nový kód PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Potvrďte nový PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Kódy PIN se neshodují. Zkuste to znovu."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Kód PIN je příliš krátký. Musí mít alespoň čtyři číslice."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Nesprávný kód PIN. Zkuste to znovu za jednu sekundu."</item>
-    <item quantity="other" msgid="8030607343223287654">"Nesprávný kód PIN. Zkuste to znovu za <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Zkuste to znovu za 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Zkuste to znovu za <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Zkuste to znovu později"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Panel zobrazíte přejetím kraje obr."</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Systémový panel zobrazíte přejetím přes okraj obrazovky"</string>
 </resources>
diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml
index 36272ab7..b37c087 100644
--- a/core/res/res/values-da/strings.xml
+++ b/core/res/res/values-da/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Tillader, at brugeren aktiverer konfigurationsappen, der er forsynet af mobilselskabet. Dette bør aldrig være nødvendigt for almindelige apps."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"observer netværksforhold"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Tillader, at en applikation observerer netværksforhold. Bør aldrig være nødvendigt for almindelige apps."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Indstil regler for adgangskode"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontroller længden samt tilladte tegn i adgangskoder til oplåsning af skærmen."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Overvåg forsøg på oplåsning af skærm"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Se alle"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Vælg aktivitet"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Del med"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Enhed låst."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Sender..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Vil du starte browseren?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Annulleret"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Fejl ved skrivning af indhold"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"ukendt"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Indtast administratorpinkoden"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Indtast pinkode"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Forkert"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Aktuel pinkode:"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Ny pinkode"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Bekræft den nye pinkode"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Pinkoderne stemmer ikke overens. Prøv igen."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Pinkoden er for kort. Den skal være på mindst 4 tal."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Forkert pinkode. Prøv igen om 1 sekund."</item>
-    <item quantity="other" msgid="8030607343223287654">"Forkert pinkode. Prøv igen om <xliff:g id="COUNT">%d</xliff:g> sekunder."</item>
+    <item quantity="one" msgid="311050995198548675">"Prøv igen om 1 sekund"</item>
+    <item quantity="other" msgid="4730868920742952817">"Prøv igen om <xliff:g id="COUNT">%d</xliff:g> sekunder"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Prøv igen senere"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Stryg fra skærmkanten for at se bjælken"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Stryg med fingeren fra skærmens kant for at se systembjælken"</string>
 </resources>
diff --git a/core/res/res/values-de/strings.xml b/core/res/res/values-de/strings.xml
index 863c2c0..d489d27 100644
--- a/core/res/res/values-de/strings.xml
+++ b/core/res/res/values-de/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Ermöglicht dem Inhaber, die vom Mobilfunkanbieter bereitgestellte Konfigurations-App aufzurufen. Sollte für normale Apps nie benötigt werden."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"Informationen zu den Netzwerkbedingungen erfassen"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Ermöglicht der App, Informationen zu den Netzwerkbedingungen zu erfassen. Sollte für normale Apps nie benötigt werden."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Passwortregeln festlegen"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Zulässige Länge und Zeichen für Passwörter zum Entsperren des Bildschirms festlegen"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Versuche zum Entsperren des Displays überwachen"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Alle anzeigen"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Aktivität wählen"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Teilen mit"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Gerät gesperrt"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Wird gesendet..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Browser starten?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Abgebrochen"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Fehler beim Schreiben von Inhalten"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"Unbekannt"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Administrator-PIN eingeben"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN eingeben"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Falsch"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Aktuelle PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Neue PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Neue PIN bestätigen"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Die PINs stimmen nicht überein. Bitte versuchen Sie es erneut."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Die PIN ist zu kurz. Sie muss mindestens 4 Ziffern umfassen."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Falsche PIN. In 1 Sek. erneut versuchen."</item>
-    <item quantity="other" msgid="8030607343223287654">"Falsche PIN. In <xliff:g id="COUNT">%d</xliff:g> Sek. erneut versuchen."</item>
+    <item quantity="one" msgid="311050995198548675">"In 1 Sek. wiederholen"</item>
+    <item quantity="other" msgid="4730868920742952817">"In <xliff:g id="COUNT">%d</xliff:g> Sek. wiederholen"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Später erneut versuchen"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Zum Einblenden der Leiste vom Rand weg wischen"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Zum Einblenden der Systemleiste vom Rand weg wischen"</string>
 </resources>
diff --git a/core/res/res/values-el/strings.xml b/core/res/res/values-el/strings.xml
index be12c74..36aff6d 100644
--- a/core/res/res/values-el/strings.xml
+++ b/core/res/res/values-el/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Επιτρέπει στον κάτοχο την κλήση της εφαρμογής διαμόρφωσης που παρέχεται από την εταιρεία κινητής τηλεφωνίας. Δεν απαιτείται για κανονικές εφαρμογές."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"λήψη παρατηρήσεων σχετικά με την κατάσταση δικτύου"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Επιτρέπει σε μια εφαρμογή να λαμβάνει παρατηρήσεις σχετικά με την κατάσταση δικτύου. Δεν θα πρέπει να απαιτείται ποτέ για κανονικές εφαρμογές."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Ορισμός κανόνων κωδικού πρόσβασης"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Έλεγχος του μεγέθους και των χαρακτήρων που επιτρέπονται στους κωδικούς πρόσβασης ξεκλειδώματος οθόνης."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Παρακολούθηση προσπαθειών ξεκλειδώματος οθόνης"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Εμφάνιση όλων"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Επιλογή δραστηριότητας"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Κοινή χρήση με"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Η συσκευή κλειδώθηκε."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Γίνεται αποστολή…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Εκκίνηση προγράμματος περιήγησης;"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Ακυρώθηκε"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Σφάλμα κατά την εγγραφή περιεχομένου"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"άγνωστο"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Εισαγάγετε κωδικό PIN διαχειριστή"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Εισαγωγή PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Εσφαλμένο"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Ισχύων κωδικός PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Νέος κωδικός PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Επιβεβαίωση νέου κωδικού PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Τα PIN δεν συμφωνούν. Προσπαθήστε ξανά."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Το PIN είναι υπερβολικά μικρό. Πρέπει να έχει μέγεθος τουλάχιστον 4 χαρακτήρων."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Λάθος PIN. Προσπαθήστε ξανά σε 1 δευτερόλεπτο."</item>
-    <item quantity="other" msgid="8030607343223287654">"Λάθος PIN. Προσπαθήστε ξανά σε <xliff:g id="COUNT">%d</xliff:g> δευτερόλεπτα."</item>
+    <item quantity="one" msgid="311050995198548675">"Επανάληψη σε 1 δευτ."</item>
+    <item quantity="other" msgid="4730868920742952817">"Επανάληψη σε <xliff:g id="COUNT">%d</xliff:g> δευτ."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Δοκιμάστε ξανά αργότερα"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Σύρετε την άκρη για εμφάν.γραμμής"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Σύρετε από την άκρη της οθόνης για να εμφανίσετε τη γραμμή συστήματος"</string>
 </resources>
diff --git a/core/res/res/values-en-rGB/strings.xml b/core/res/res/values-en-rGB/strings.xml
index 5b431fd..3db3116 100644
--- a/core/res/res/values-en-rGB/strings.xml
+++ b/core/res/res/values-en-rGB/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Allows the holder to invoke the carrier-provided configuration app. Should never be needed for normal apps."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"listen for observations on network conditions"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Allows an application to listen for observations on network conditions. Should never be needed for normal apps."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Set password rules"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Control the length and the characters allowed in screen-unlock passwords."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitor screen-unlock attempts"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"See all"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Choose activity"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Share with"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Device locked."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Sending…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Launch Browser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelled"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Error writing content"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"unknown"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Enter administrator PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Enter PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrect"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Current PIN:"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"New PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirm new PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PINs don\'t match. Try again."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN is too short. Must be at least 4 digits."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Incorrect PIN. Try again in 1 second."</item>
-    <item quantity="other" msgid="8030607343223287654">"Incorrect PIN. Try again in <xliff:g id="COUNT">%d</xliff:g> seconds."</item>
+    <item quantity="one" msgid="311050995198548675">"Try again in 1 second"</item>
+    <item quantity="other" msgid="4730868920742952817">"Try again in <xliff:g id="COUNT">%d</xliff:g> seconds"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Try again later"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Swipe edge of screen to reveal bar"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Swipe from edge of screen to reveal system bar"</string>
 </resources>
diff --git a/core/res/res/values-en-rIN/strings.xml b/core/res/res/values-en-rIN/strings.xml
index 5b431fd..3db3116 100644
--- a/core/res/res/values-en-rIN/strings.xml
+++ b/core/res/res/values-en-rIN/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Allows the holder to invoke the carrier-provided configuration app. Should never be needed for normal apps."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"listen for observations on network conditions"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Allows an application to listen for observations on network conditions. Should never be needed for normal apps."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Set password rules"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Control the length and the characters allowed in screen-unlock passwords."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitor screen-unlock attempts"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"See all"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Choose activity"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Share with"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Device locked."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Sending…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Launch Browser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelled"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Error writing content"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"unknown"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Enter administrator PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Enter PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrect"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Current PIN:"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"New PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirm new PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PINs don\'t match. Try again."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN is too short. Must be at least 4 digits."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Incorrect PIN. Try again in 1 second."</item>
-    <item quantity="other" msgid="8030607343223287654">"Incorrect PIN. Try again in <xliff:g id="COUNT">%d</xliff:g> seconds."</item>
+    <item quantity="one" msgid="311050995198548675">"Try again in 1 second"</item>
+    <item quantity="other" msgid="4730868920742952817">"Try again in <xliff:g id="COUNT">%d</xliff:g> seconds"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Try again later"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Swipe edge of screen to reveal bar"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Swipe from edge of screen to reveal system bar"</string>
 </resources>
diff --git a/core/res/res/values-es-rUS/strings.xml b/core/res/res/values-es-rUS/strings.xml
index ee051db..0271bc8 100644
--- a/core/res/res/values-es-rUS/strings.xml
+++ b/core/res/res/values-es-rUS/strings.xml
@@ -360,8 +360,8 @@
     <string name="permdesc_bindAccessibilityService" msgid="7034615928609331368">"Permite al propietario vincularse a la interfaz de nivel superior de un servicio de accesibilidad. Las aplicaciones normales no deberían necesitar este permiso."</string>
     <string name="permlab_bindPrintService" msgid="8462815179572748761">"vincular a un servicio de impresión"</string>
     <string name="permdesc_bindPrintService" msgid="7960067623209111135">"Permite al propietario vincularse a la interfaz de nivel superior de un servicio de impresión. Las aplicaciones normales no deberían necesitar este permiso."</string>
-    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"Vincular a un servicio de administrador de trabajos de impresión"</string>
-    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Permite al propietario vincularse con la interfaz de nivel superior de un servicio de administrador de trabajos de impresión. Las aplicaciones normales no deberían necesitar este permiso."</string>
+    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"Vincular a un servicio de administración de trabajos de impresión"</string>
+    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Permite al propietario vincularse con la interfaz de nivel superior de un servicio de administración de trabajos de impresión. Las aplicaciones normales no deberían necesitar este permiso."</string>
     <string name="permlab_bindNfcService" msgid="2752731300419410724">"Vincular con servicio NFC"</string>
     <string name="permdesc_bindNfcService" msgid="6120647629174066862">"Permite vincular con aplicaciones que emulen tarjetas NFC. Las aplicaciones normales no deberían necesitar este permiso."</string>
     <string name="permlab_bindTextService" msgid="7358378401915287938">"vincular a un servicio de texto"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permite al propietario ejecutar la aplicación de configuración proporcionada por el proveedor. Las aplicaciones normales no deberían necesitar este permiso."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"Detectar cambios en el estado de la red"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permite que una aplicación detecte cambios en el estado de la red. Las aplicaciones normales no deberían necesitar este permiso."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Establecer reglas de contraseña"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controlar la longitud y los caracteres permitidos en las contraseñas para desbloquear la pantalla"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Supervisa los intentos para desbloquear la pantalla"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Ver todas"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Elige actividad"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Compartir con"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispositivo bloqueado"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Enviando..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"¿Deseas iniciar el navegador?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelada"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Error al escribir contenido"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"desconocido"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Ingresar PIN de administrador"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Ingresar PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrecto"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN actual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN nuevo"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirmar PIN nuevo"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Los PIN no coinciden. Vuelve a intentarlo."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"El PIN es demasiado corto. Debe tener al menos 4 dígitos."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorrecto. Reintentar en 1 s"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorrecto. Reintentar en <xliff:g id="COUNT">%d</xliff:g> s"</item>
+    <item quantity="one" msgid="311050995198548675">"Intentar en 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Intentar en <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Vuelve a intentar más tarde."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Desliza el borde para ver la barra."</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Desliza el dedo desde el borde de la pantalla para mostrar la barra del sistema."</string>
 </resources>
diff --git a/core/res/res/values-es/strings.xml b/core/res/res/values-es/strings.xml
index 844412d..820ea10 100644
--- a/core/res/res/values-es/strings.xml
+++ b/core/res/res/values-es/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permite ejecutar la aplicación de configuración proporcionada por el operador. No debe ser necesario para aplicaciones normales."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"detectar cambios en el estado de la red"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permite que una aplicación detecte cambios en el estado de la red. No debe ser necesario para aplicaciones normales."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Establecimiento de reglas de contraseña"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controlar la longitud y los caracteres permitidos en las contraseñas de bloqueo de pantalla"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Control de intentos de bloqueo de pantalla"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Ver todo"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Seleccionar actividad"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Compartir con"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispositivo bloqueado"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Enviando..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"¿Iniciar el navegador?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelado"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Error al escribir contenido"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"desconocido"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Introduce el PIN del administrador"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Introducir PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrecto"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN actual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN nuevo"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirma tu nuevo PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Los números PIN no coinciden. Inténtalo de nuevo."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"El PIN es demasiado corto. Debe tener al menos 4 dígitos."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorrecto. Inténtalo de nuevo dentro de 1 segundo."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorrecto. Inténtalo de nuevo dentro de <xliff:g id="COUNT">%d</xliff:g> segundos."</item>
+    <item quantity="one" msgid="311050995198548675">"Inténtalo en 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Inténtalo en <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Volver a intentar más tarde"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Deslizar borde para mostrar barra"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Desliza el borde de la pantalla para mostrar la barra del sistema"</string>
 </resources>
diff --git a/core/res/res/values-et-rEE/strings.xml b/core/res/res/values-et-rEE/strings.xml
index f99f774..6ea84f3 100644
--- a/core/res/res/values-et-rEE/strings.xml
+++ b/core/res/res/values-et-rEE/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Lubab omanikul aktiveerida operaatoripoolse konfiguratsioonirakenduse. Tavarakenduste puhul ei peaks seda kunagi vaja minema."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"võrgutingimuste teabe kuulamine"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Lubab rakendusel kuulata võrgutingimuste teavet. Ei ole kunagi vajalik tavaliste rakenduste puhul."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Parooli reeglite määramine"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontrollige ekraaniluku avamise paroolide pikkust ja tähemärke."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Ekraani avamiskatsed"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Kuva kõik"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Tegevuse valimine"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Jagamine rakendusega:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Seade lukustatud."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Saatmine ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Kas käivitada brauser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Tühistatud"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Viga sisu kirjutamisel"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"teadmata"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Administraatori PIN-koodi sisestamine"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Sisestage PIN-kood"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Vale"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Praegune PIN-kood"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Uus PIN-kood"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Kinnitage uus PIN-kood"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-kood ei sobi. Proovige uuesti."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-kood on liiga lühike. Peab olema vähemalt 4-kohaline."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Vale PIN-kood. Proovige 1 s pärast."</item>
-    <item quantity="other" msgid="8030607343223287654">"Vale PIN-kood. Proovige <xliff:g id="COUNT">%d</xliff:g> s pärast."</item>
+    <item quantity="one" msgid="311050995198548675">"Proovige uuesti 1 sekundi pärast"</item>
+    <item quantity="other" msgid="4730868920742952817">"Proovige uuesti <xliff:g id="COUNT">%d</xliff:g> sekundi pärast"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Proovige hiljem uuesti"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Riba kuvam. pühkige ekraani serva"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Süsteemiriba kuvamiseks pühkige ekraani servast"</string>
 </resources>
diff --git a/core/res/res/values-fa/strings.xml b/core/res/res/values-fa/strings.xml
index 0135830..4e60309 100644
--- a/core/res/res/values-fa/strings.xml
+++ b/core/res/res/values-fa/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"به دارنده اجازه می‌دهد که تنظیمات برنامه شرکت مخابراتی را لغو کند. هرگز برای برنامه‌های معمولی مورد نیاز نیست."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"گوش دادن برای بررسی شرایط شبکه"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"به برنامه امکان می‌دهد برای بررسی شرایط شبکه گوش دهد. این امکان هرگز نباید برای برنامه‌های معمولی مورد نیاز باشد."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"تنظیم قوانین رمز ورود"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"طول و نویسه‎های مجاز در گذرواژه‌های بازکردن قفل صفحه را کنترل کنید."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"نمایش تلاش‌های قفل گشایی صفحه"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"مشاهدهٔ همه"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"انتخاب فعالیت"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"اشتراک‌گذاری با"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"دستگاه قفل است."</string>
     <string name="list_delimeter" msgid="3975117572185494152">"، "</string>
     <string name="sending" msgid="3245653681008218030">"در حال ارسال..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"مرورگر راه‌اندازی شود؟"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"لغو شد"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"خطا هنگام نوشتن محتوا"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"نامعلوم"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"پین سرپرست را وارد کنید"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"پین را وارد کنید"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"نادرست"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"پین کنونی"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"پین جدید"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"تأیید پین جدید"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"پین‌ها مطابقت ندارند. دوباره امتحان کنید."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"پین بیش از حد کوتاه است. باید حداقل ۴ رقم باشد."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"پین نادرست است. امتحان در ۱ ثانیه."</item>
-    <item quantity="other" msgid="8030607343223287654">"پین نادرست است. امتحان در <xliff:g id="COUNT">%d</xliff:g> ثانیه."</item>
+    <item quantity="one" msgid="311050995198548675">"امتحان پس از ۱ ثانیه"</item>
+    <item quantity="other" msgid="4730868920742952817">"امتحان پس از <xliff:g id="COUNT">%d</xliff:g> ثانیه"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"بعداً دوباره امتحان کنید"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"کشیدن از لبه صفحه برای نمایش نوار"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"برای نمایش نوار سیستم، انگشت خود را از لبه‌ صفحه به داخل بکشید"</string>
 </resources>
diff --git a/core/res/res/values-fi/strings.xml b/core/res/res/values-fi/strings.xml
index fd11b88..94a1aeb 100644
--- a/core/res/res/values-fi/strings.xml
+++ b/core/res/res/values-fi/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Antaa luvanhaltijan käynnistää palveluntarjoajan määrityssovelluksen. Ei tavallisten sovelluksien käyttöön."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"verkon tilahavaintojen kuunteleminen"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Antaa sovellukselle luvan kuunnella verkon tilahavaintoja. Ei tavallisten sovellusten käyttöön."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Aseta salasanasäännöt"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Hallinnoi ruudun lukituksenpoistosalasanoissa sallittuja merkkejä ja salasanan pituutta."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Tarkkaile ruudun lukituksen poistoyrityksiä"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Näytä kaikki"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Valitse toiminto"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Jaa seuraavien kanssa"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Laite lukittu."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Lähetetään…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Käynnistetäänkö selain?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Peruutettu"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Sisällön kirjoittamisessa tapahtui virhe"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"tuntematon"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Anna järjestelmänvalvojan PIN-koodi"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Anna PIN-koodi"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Virheellinen"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Nykyinen PIN-koodi"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Uusi PIN-koodi"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Vahvista uusi PIN-koodi"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-koodit eivät vastaa toisiaan. Yritä uudelleen."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-koodi on liian lyhyt. Vähimmäispituus on neljä merkkiä."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Väärä PIN. Yritä uudelleen yhden sekunnin kuluttua."</item>
-    <item quantity="other" msgid="8030607343223287654">"Väärä PIN. Yritä uudelleen <xliff:g id="COUNT">%d</xliff:g> sekunnin kuluttua."</item>
+    <item quantity="one" msgid="311050995198548675">"Yritä uud. 1 s kul."</item>
+    <item quantity="other" msgid="4730868920742952817">"Yritä uud. <xliff:g id="COUNT">%d</xliff:g> s kul."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Yritä myöhemmin uudelleen"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Näytä palkki liu\'uttamalla reunasta"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Tuo järjestelmäpalkki näkyviin liu\'uttamalla ruudun reunasta"</string>
 </resources>
diff --git a/core/res/res/values-fr-rCA/strings.xml b/core/res/res/values-fr-rCA/strings.xml
index 051fea1..9c4ee14 100644
--- a/core/res/res/values-fr-rCA/strings.xml
+++ b/core/res/res/values-fr-rCA/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permet à l\'application autorisée de faire appel à l\'application de configuration fournie par le fournisseur de services. Cette fonctionnalité ne devrait pas être nécessaire pour les applications standards."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"détecter des observations sur les conditions du réseau"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permet à une application de détecter les observations sur les conditions du réseau. Ne devrait jamais être nécessaire pour les applications standards."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Définir les règles du mot de passe"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Choisir le nombre et le type de caractères autorisés dans les mots de passe de déverrouillage de l\'écran"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Gérer les tentatives de déverrouillage de l\'écran"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Tout afficher"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Sélectionnez une activité"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Partagez avec"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Appareil verrouillé"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Envoi…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Lancer le navigateur?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Annulé"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Erreur lors de l\'écriture du contenu"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"inconnu"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Entrez le NIP d\'administrateur"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Saisissez le NIP"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrect"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"NIP actuel"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nouveau NIP"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirmer le nouveau NIP"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Les NIP ne correspondent pas. Essayez à nouveau."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Le NIP est trop court. Il doit comporter au moins 4 chiffres."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"NIP erroné. Essayez à nouveau dans 1 seconde."</item>
-    <item quantity="other" msgid="8030607343223287654">"NIP erroné. Réessayez dans <xliff:g id="COUNT">%d</xliff:g> secondes."</item>
+    <item quantity="one" msgid="311050995198548675">"Réessayer dans 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Réessayer dans <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Réessayez plus tard"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Gliss. doigt sur côté écr. aff. barre"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Faites glisser votre doigt à partir d\'un côté de l\'écran pour afficher la barre système"</string>
 </resources>
diff --git a/core/res/res/values-fr/strings.xml b/core/res/res/values-fr/strings.xml
index 379bc13..e841125 100644
--- a/core/res/res/values-fr/strings.xml
+++ b/core/res/res/values-fr/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permet à l\'application autorisée de faire appel à l\'application de configuration fournie par l\'opérateur. Cette fonctionnalité ne devrait pas être nécessaire pour les applications standards."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"détecter des observations sur les conditions du réseau"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permet à une application de détecter des observations sur les conditions du réseau. Les applications standards ne devraient pas nécessiter cette autorisation."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Définir les règles du mot de passe"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Choisir le nombre et le type de caractères autorisés dans les mots de passe de déverrouillage de l\'écran"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Gérer les tentatives de déverrouillage de l\'écran"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Tout afficher"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Sélectionnez une activité"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Partager avec"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Appareil verrouillé"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Envoi en cours…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Lancer le navigateur ?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Tâche annulée."</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Erreur lors de la modification du contenu."</string>
     <string name="reason_unknown" msgid="6048913880184628119">"inconnu"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Saisir le code PIN d\'administrateur"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Saisir le code PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorrect."</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Code PIN actuel"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nouveau code PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirmer le nouveau code PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Les codes PIN ne correspondent pas. Veuillez réessayer."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Le code PIN est trop court. Il doit comporter au moins 4 chiffres."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN erroné. Réessayez dans 1 seconde."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN erroné. Réessayez dans <xliff:g id="COUNT">%d</xliff:g> secondes."</item>
+    <item quantity="one" msgid="311050995198548675">"Réessayer dans 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Réessayer dans <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Veuillez réessayer ultérieurement."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Faire glisser côté pour voir barre."</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Faites glisser le doigt à partir d\'un côté de l\'écran pour afficher la barre système."</string>
 </resources>
diff --git a/core/res/res/values-hi/strings.xml b/core/res/res/values-hi/strings.xml
index b88f663d..a1a311f 100644
--- a/core/res/res/values-hi/strings.xml
+++ b/core/res/res/values-hi/strings.xml
@@ -288,7 +288,7 @@
     <string name="permlab_setDebugApp" msgid="3022107198686584052">"एप्‍लिकेशन डीबग करना सक्षम करें"</string>
     <string name="permdesc_setDebugApp" msgid="4474512416299013256">"एप्लिकेशन को अन्य एप्लिकेशन के लिए डीबग किया जाना चालू करने देता है. दुर्भावनापूर्ण एप्लिकेशन इसका उपयोग अन्य एप्लिकेशन को समाप्त करने के लिए कर सकते हैं."</string>
     <string name="permlab_changeConfiguration" msgid="4162092185124234480">"सिस्‍टम प्रदर्शन सेटिंग बदलें"</string>
-    <string name="permdesc_changeConfiguration" msgid="4372223873154296076">"एप्लिकेशन को वर्तमान कॉन्फ़िगरेशन, जैसे स्थान या समग्र फ़ॉन्ट आकार, बदलने देता है."</string>
+    <string name="permdesc_changeConfiguration" msgid="4372223873154296076">"एप्लिकेशन को वर्तमान कॉन्फ़िगरेशन, जैसे स्थान या समग्र अक्षरों का आकार, बदलने देता है."</string>
     <string name="permlab_enableCarMode" msgid="5684504058192921098">"कार मोड सक्षम करें"</string>
     <string name="permdesc_enableCarMode" msgid="4853187425751419467">"एप्लिकेशन को कार मोड सक्षम करने देता है."</string>
     <string name="permlab_killBackgroundProcesses" msgid="3914026687420177202">"अन्‍य एप्‍लिकेशन बंद करें"</string>
@@ -374,7 +374,7 @@
     <string name="permdesc_bindRemoteViews" msgid="4717987810137692572">"धारक को किसी विजेट सेवा के शीर्ष-स्‍तर इंटरफ़ेस से आबद्ध होने देता है. सामान्‍य एप्‍लिकेशन के लिए कभी भी आवश्‍यक नहीं होना चाहिए."</string>
     <string name="permlab_bindDeviceAdmin" msgid="8704986163711455010">"किसी उपकरण व्‍यवस्‍थापक के साथ सहभागिता करें"</string>
     <string name="permdesc_bindDeviceAdmin" msgid="569715419543907930">"धारक को किसी उपकरण व्‍यवस्‍थापक को उद्देश्य भेजने देता है. सामान्‍य एप्‍लिकेशन के लिए कभी भी आवश्‍यक नहीं होना चाहिए."</string>
-    <string name="permlab_manageDeviceAdmins" msgid="4248828900045808722">"उपकरण व्यवस्थापक को जोड़ें या निकालें"</string>
+    <string name="permlab_manageDeviceAdmins" msgid="4248828900045808722">"उपकरण उपकरण सुचारू ढ़ंग से चलाने वाले को जोड़ें या निकालें"</string>
     <string name="permdesc_manageDeviceAdmins" msgid="5025608167709942485">"धारक को सक्रिय डिवाइस व्यवस्थापकों को जोड़ने या निकालने देता है. सामान्य एप्लिकेशन के लिए कभी भी आवश्यक नहीं होना चाहिए."</string>
     <string name="permlab_setOrientation" msgid="3365947717163866844">"स्‍क्रीन अभिविन्‍यास बदलें"</string>
     <string name="permdesc_setOrientation" msgid="3046126619316671476">"एप्‍लिकेशन को किसी भी समय स्‍क्रीन का रोटेशन बदलने देता है. सामान्‍य एप्‍लिकेशन के लिए कभी भी आवश्‍यक नहीं होना चाहिए."</string>
@@ -453,9 +453,9 @@
     <string name="permlab_readCalendar" msgid="5972727560257612398">"केलैंडर ईवेंट के साथ-साथ गोपनीय जानकारी पढ़ें"</string>
     <string name="permdesc_readCalendar" product="tablet" msgid="4216462049057658723">"एप्लिकेशन को मित्रों या सहकर्मियों के कैलेंडर इवेंट सहित, आपके टेबलेट पर संग्रहीत कैलेंडर इवेंट पढ़ने देता है. इससे गोपनीयता या संवेदनशीलता पर ध्यान दिए बिना, एप्लिकेशन आपके कैलेंडर डेटा को साझा कर सकता है या सहेज सकता है."</string>
     <string name="permdesc_readCalendar" product="default" msgid="7434548682470851583">"एप्लिकेशन को मित्रों या सहकर्मियों के कैलेंडर इवेंट सहित, आपके फ़ोन पर संग्रहीत कैलेंडर इवेंट पढ़ने देता है. इससे गोपनीयता या संवेदनशीलता पर ध्यान दिए बिना, एप्लिकेशन आपके कैलेंडर डेटा को साझा कर सकता है या सहेज सकता है."</string>
-    <string name="permlab_writeCalendar" msgid="8438874755193825647">"स्‍वामी की जानकारी के बि‍ना कैलेंडर ईवेंट जोड़ें या संशोधि‍त करें और अति‍थि‍यों को ईमेल भेजें"</string>
-    <string name="permdesc_writeCalendar" product="tablet" msgid="6679035520113668528">"एप्लिकेशन को मित्रों या सहकर्मियों के ईवेंट के साथ ही वे ईवेंट जोड़ने, निकालने, बदलने देता है जिन्हें आप अपने टेबलेट पर संशोधित कर सकते हैं. इससे एप्लिकेशन, स्‍वामी की जानकारी के बिना उन संदेशों को भेज सकता है जो कैलेंडर स्वामियों की ओर से आते दिखाई देते हैं, या ईवेंट संशोधित कर सकता है."</string>
-    <string name="permdesc_writeCalendar" product="default" msgid="2324469496327249376">"एप्लिकेशन को मित्रों या सहकर्मियों के ईवेंट के साथ ही वे ईवेंट जोड़ने, निकालने, बदलने देता है जिन्हें आप अपने फ़ोन पर संशोधित कर सकते हैं. इससे एप्लिकेशन, स्‍वामी की जानकारी के बिना उन संदेशों को भेज सकता है जो कैलेंडर स्वामियों की ओर से आते दिखाई देते हैं, या ईवेंट संशोधित कर सकता है."</string>
+    <string name="permlab_writeCalendar" msgid="8438874755193825647">"अपनी जानकारी के बि‍ना कैलेंडर ईवेंट जोड़ें या संशोधि‍त करें और अति‍थि‍यों को ईमेल भेजें"</string>
+    <string name="permdesc_writeCalendar" product="tablet" msgid="6679035520113668528">"एप्लिकेशन को मित्रों या सहकर्मियों के ईवेंट के साथ ही वे ईवेंट जोड़ने, निकालने, बदलने देता है जिन्हें आप अपने टेबलेट पर संशोधित कर सकते हैं. इससे एप्लिकेशन,अपनी जानकारी के बिना उन संदेशों को भेज सकता है जो कैलेंडर स्वामियों की ओर से आते दिखाई देते हैं, या ईवेंट संशोधित कर सकता है."</string>
+    <string name="permdesc_writeCalendar" product="default" msgid="2324469496327249376">"एप्लिकेशन को मित्रों या सहकर्मियों के ईवेंट के साथ ही वे ईवेंट जोड़ने, निकालने, बदलने देता है जिन्हें आप अपने फ़ोन पर संशोधित कर सकते हैं. इससे एप्लिकेशन, अपनी जानकारी के बिना उन संदेशों को भेज सकता है जो कैलेंडर स्वामियों की ओर से आते दिखाई देते हैं, या ईवेंट संशोधित कर सकता है."</string>
     <string name="permlab_accessMockLocation" msgid="8688334974036823330">"परीक्षण के लिए नकली स्‍थान स्रोत"</string>
     <string name="permdesc_accessMockLocation" msgid="5808711039482051824">"परीक्षण के लिए कृत्रिम स्थान स्रोत बनाएं या एक नया स्थान प्रदाता इंस्‍टॉल करें. यह एप्लिकेशन को स्‍थान और/या अन्‍य स्थान स्रोतों जैसे GPS या स्‍थान प्रदाताओं द्वारा लौटाई गई स्थिति को ओवरराइड करने देता है."</string>
     <string name="permlab_accessLocationExtraCommands" msgid="2836308076720553837">"अतिरिक्त स्‍थान प्रदाता आदेशों में पहुंचे"</string>
@@ -502,16 +502,16 @@
     <string name="permlab_mount_format_filesystems" product="nosdcard" msgid="6227819582624904972">"USB संग्रहण मिटाएं"</string>
     <string name="permlab_mount_format_filesystems" product="default" msgid="262582698639274056">"SD कार्ड मिटाएं"</string>
     <string name="permdesc_mount_format_filesystems" msgid="8784268246779198627">"एप्‍लिकेशन को निकालने योग्‍य संग्रहण फ़ॉर्मेट करने देता है."</string>
-    <string name="permlab_asec_access" msgid="3411338632002193846">"आंतरिक संग्रहण पर जानकारी प्राप्त करें"</string>
-    <string name="permdesc_asec_access" msgid="3094563844593878548">"एप्लिकेशन को आंतरिक संग्रहण की जानकारी प्राप्‍त करने देता है."</string>
-    <string name="permlab_asec_create" msgid="6414757234789336327">"आंतरिक संग्रहण बनाएं"</string>
-    <string name="permdesc_asec_create" msgid="4558869273585856876">"एप्‍लिकेशन को आंतरिक संग्रहण बनाने देता है."</string>
-    <string name="permlab_asec_destroy" msgid="526928328301618022">"आंतरिक संग्रहण नष्ट करें"</string>
-    <string name="permdesc_asec_destroy" msgid="7218749286145526537">"एप्‍लिकेशन को आंतरिक संग्रहण नष्ट करने देता है."</string>
-    <string name="permlab_asec_mount_unmount" msgid="8877998101944999386">"आंतरिक संग्रहण माउंट/अनमाउंट करें"</string>
-    <string name="permdesc_asec_mount_unmount" msgid="3451360114902490929">"एप्‍लिकेशन को आंतरिक संग्रहण माउंट/अनमाउंट करने देता है."</string>
-    <string name="permlab_asec_rename" msgid="7496633954080472417">"आंतरिक संग्रहण का नाम बदलें"</string>
-    <string name="permdesc_asec_rename" msgid="1794757588472127675">"एप्‍लिकेशन को आंतरिक संग्रहण का नाम बदलने देता है."</string>
+    <string name="permlab_asec_access" msgid="3411338632002193846">"मोबाइल संग्रहण पर जानकारी प्राप्त करें"</string>
+    <string name="permdesc_asec_access" msgid="3094563844593878548">"एप्लिकेशन को मोबाइल संग्रहण की जानकारी प्राप्‍त करने देता है."</string>
+    <string name="permlab_asec_create" msgid="6414757234789336327">"मोबाइल संग्रहण बनाएं"</string>
+    <string name="permdesc_asec_create" msgid="4558869273585856876">"एप्‍लिकेशन को मोबाइल संग्रहण बनाने देता है."</string>
+    <string name="permlab_asec_destroy" msgid="526928328301618022">"मोबाइल संग्रहण नष्ट करें"</string>
+    <string name="permdesc_asec_destroy" msgid="7218749286145526537">"एप्‍लिकेशन को मोबाइल संग्रहण नष्ट करने देता है."</string>
+    <string name="permlab_asec_mount_unmount" msgid="8877998101944999386">"मोबाइल संग्रहण माउंट/अनमाउंट करें"</string>
+    <string name="permdesc_asec_mount_unmount" msgid="3451360114902490929">"एप्‍लिकेशन को मोबाइल संग्रहण माउंट/अनमाउंट करने देता है."</string>
+    <string name="permlab_asec_rename" msgid="7496633954080472417">"मोबाइल संग्रहण का नाम बदलें"</string>
+    <string name="permdesc_asec_rename" msgid="1794757588472127675">"एप्‍लिकेशन को मोबाइल संग्रहण का नाम बदलने देता है."</string>
     <string name="permlab_vibrate" msgid="7696427026057705834">"कंपन नियंत्रित करें"</string>
     <string name="permdesc_vibrate" msgid="6284989245902300945">"एप्‍लिकेशन को कंपनकर्ता नियंत्रित करने देता है."</string>
     <string name="permlab_flashlight" msgid="2155920810121984215">"फ़्लैशलाइट नियंत्रित करें"</string>
@@ -541,8 +541,8 @@
     <string name="permdesc_readPhoneState" msgid="1639212771826125528">"एप्लिकेशन को उपकरण की फ़ोन सुविधाओं तक पहुंचने देता है. यह अनुमति एप्लिकेशन को फ़ोन नंबर और उपकरण आईडी, कॉल सक्रिय है या नहीं, और कॉल द्वारा कनेक्ट किया गया दूरस्‍थ नंबर निर्धारित करने देती है."</string>
     <string name="permlab_wakeLock" product="tablet" msgid="1531731435011495015">"टेबलेट को निष्‍क्रिय होने से रोकें"</string>
     <string name="permlab_wakeLock" product="default" msgid="573480187941496130">"फ़ोन को निष्‍क्रिय होने से रोकें"</string>
-    <string name="permdesc_wakeLock" product="tablet" msgid="7311319824400447868">"एप्लिकेशन को टेबलेट को निष्क्रिय हो जाने से रोकता है."</string>
-    <string name="permdesc_wakeLock" product="default" msgid="8559100677372928754">"एप्लिकेशन को फ़ोन को निष्क्रिय होने से रोकता है."</string>
+    <string name="permdesc_wakeLock" product="tablet" msgid="7311319824400447868">"एप्लिकेशन को टेबलेट को प्रयोग में नहीं हो जाने से रोकता है."</string>
+    <string name="permdesc_wakeLock" product="default" msgid="8559100677372928754">"एप्लिकेशन को फ़ोन को प्रयोग में नहीं होने से रोकता है."</string>
     <string name="permlab_devicePower" product="tablet" msgid="2787034722616350417">"टेबलेट चालू या बंद करें"</string>
     <string name="permlab_devicePower" product="default" msgid="4928622470980943206">"फ़ोन चालू या बंद करें"</string>
     <string name="permdesc_devicePower" product="tablet" msgid="6689862878984631831">"एप्‍लिकेशन को टेबलेट चालू या बंद करने देता है."</string>
@@ -617,10 +617,10 @@
     <string name="permdesc_subscribedFeedsRead" msgid="5557058907906144505">"एप्‍लिकेशन को वर्तमान में समन्वयित फ़ीड के बारे में विवरण प्राप्त करने देता है."</string>
     <string name="permlab_subscribedFeedsWrite" msgid="9015246325408209296">"ग्राहकी-प्राप्त फ़ीड लिखें"</string>
     <string name="permdesc_subscribedFeedsWrite" msgid="6928930188826089413">"एप्लिकेशन को आपके वर्तमान समन्वयित फ़ीड को संशोधित करने देता है. दुर्भावनापूर्ण एप्लिकेशन आपके समन्वयित फ़ीड को बदल सकते है."</string>
-    <string name="permlab_readDictionary" msgid="4107101525746035718">"डिक्शनरी में आपके द्वारा जोड़े गए शब्‍दों को पढ़ें"</string>
-    <string name="permdesc_readDictionary" msgid="659614600338904243">"एप्‍लिकेशन को ऐसे सभी शब्‍दों, नामों और वाक्यांशों को पढ़ने देता है जो संभवत: उपयोगकर्ता द्वारा उपयोगकर्ता ‍डिक्शनरी में संग्रहीत किए गए हों."</string>
-    <string name="permlab_writeDictionary" msgid="2183110402314441106">"उपयोगकर्ता द्वारा परिभाषित डिक्शनरी में शब्द जोड़ें"</string>
-    <string name="permdesc_writeDictionary" msgid="8185385716255065291">"एप्लिकेशन को उपयोगकर्ता डिक्शनरी में नए शब्द लिखने देता है."</string>
+    <string name="permlab_readDictionary" msgid="4107101525746035718">"शब्दकोश में आपके द्वारा जोड़े गए शब्‍दों को पढ़ें"</string>
+    <string name="permdesc_readDictionary" msgid="659614600338904243">"एप्‍लिकेशन को ऐसे सभी शब्‍दों, नामों और वाक्यांशों को पढ़ने देता है जो संभवत: उपयोगकर्ता द्वारा उपयोगकर्ता ‍शब्दकोश में संग्रहीत किए गए हों."</string>
+    <string name="permlab_writeDictionary" msgid="2183110402314441106">"उपयोगकर्ता द्वारा परिभाषित शब्दकोश में शब्द जोड़ें"</string>
+    <string name="permdesc_writeDictionary" msgid="8185385716255065291">"एप्लिकेशन को उपयोगकर्ता शब्दकोश में नए शब्द लिखने देता है."</string>
     <string name="permlab_sdcardRead" product="nosdcard" msgid="8235341515605559677">"संरक्ष‍ित संग्रहण पर पहुंच का परीक्षण करें"</string>
     <string name="permlab_sdcardRead" product="default" msgid="8235341515605559677">"संरक्ष‍ित संग्रहण पर पहुंच का परीक्षण करें"</string>
     <string name="permdesc_sdcardRead" product="nosdcard" msgid="3642473292348132072">"एप्लि. को USB संग्रहण अनुमति का परीक्षण करने देता है जो भविष्‍य के उपकरणों में उपलब्‍ध होगा."</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"धारक को वाहक के द्वारा उपलब्ध कराया गया कॉन्फ़िगरेशन एप्लिकेशन प्रारंभ करने देता है. सामान्‍य एप्‍लिकेशन के लिए कभी भी आवश्‍यक नहीं होना चाहिए."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"नेटवर्क स्थितियों के अवलोकनों को सुनें"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"एप्लिकेशन को नेटवर्क स्थितियों के अवलोकनों को सुनने देता है. सामान्य एप्लिकेशन के लिए कभी भी आवश्यक नहीं होना चाहिए."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"पासवर्ड नियम सेट करें"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"स्‍क्रीन-अनलॉक पासवर्ड में अनुमति प्राप्त लंबाई और वर्णों को नियंत्रित करें."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"स्‍क्रीन-अनलॉक के प्रयासों पर निगरानी रखें"</string>
@@ -804,7 +808,7 @@
     <string name="lockscreen_screen_locked" msgid="7288443074806832904">"स्‍क्रीन लॉक की गई है."</string>
     <string name="lockscreen_instructions_when_pattern_enabled" msgid="46154051614126049">"अनलॉक करने के लिए मेनू दबाएं या आपातलकालीन कॉल करें."</string>
     <string name="lockscreen_instructions_when_pattern_disabled" msgid="686260028797158364">"अनलॉक करने के लिए मेनू दबाएं."</string>
-    <string name="lockscreen_pattern_instructions" msgid="7478703254964810302">"अनलॉक करने के लिए प्रतिमान आरेखित करें"</string>
+    <string name="lockscreen_pattern_instructions" msgid="7478703254964810302">"अनलॉक करने के लिए आकार आरेखित करें"</string>
     <string name="lockscreen_emergency_call" msgid="5347633784401285225">"आपातकालीन कॉल"</string>
     <string name="lockscreen_return_to_call" msgid="5244259785500040021">"कॉल पर वापस लौटें"</string>
     <string name="lockscreen_pattern_correct" msgid="9039008650362261237">"सही!"</string>
@@ -833,19 +837,19 @@
     <string name="lockscreen_sim_puk_locked_instructions" msgid="8127916255245181063">"कृपया उपयोगकर्ता मार्गदर्शिका देखें या ग्राहक सहायता से संपर्क करें."</string>
     <string name="lockscreen_sim_locked_message" msgid="8066660129206001039">"सिम कार्ड लॉक किया गया है."</string>
     <string name="lockscreen_sim_unlock_progress_dialog_message" msgid="595323214052881264">"सिम कार्ड अनलॉक कर रहा है…"</string>
-    <string name="lockscreen_too_many_failed_attempts_dialog_message" msgid="6481623830344107222">"आपने अपना अनलॉक प्रतिमान <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="lockscreen_too_many_failed_attempts_dialog_message" msgid="6481623830344107222">"आपने अपना अनलॉक आकार <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="lockscreen_too_many_failed_password_attempts_dialog_message" msgid="2725973286239344555">"आपने अपना पासवर्ड <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से लिखा है. \n\n<xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="lockscreen_too_many_failed_pin_attempts_dialog_message" msgid="6216672706545696955">"आपने अपना पिन <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से लिखा है. \n\n<xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुनः प्रयास करें."</string>
-    <string name="lockscreen_failed_attempts_almost_glogin" product="tablet" msgid="9191611984625460820">"आपने अपना अनलॉक प्रतिमान <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने Google साइन-इन का उपयोग करके आपके टेबलेट को अनलॉक करने को कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
-    <string name="lockscreen_failed_attempts_almost_glogin" product="default" msgid="2590227559763762751">"आपने अपना अनलॉक प्रतिमान <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने Google साइन-इन का उपयोग करके आपके फ़ोन को अनलॉक करने को कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="lockscreen_failed_attempts_almost_glogin" product="tablet" msgid="9191611984625460820">"आपने अपना अनलॉक आकार <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने Google साइन-इन का उपयोग करके आपके टेबलेट को अनलॉक करने को कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="lockscreen_failed_attempts_almost_glogin" product="default" msgid="2590227559763762751">"आपने अपना अनलॉक आकार <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत बनाया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने Google साइन-इन का उपयोग करके आपके फ़ोन को अनलॉक करने को कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="lockscreen_failed_attempts_almost_at_wipe" product="tablet" msgid="6128106399745755604">"आप गलत तरीके से टेबलेट को अनलॉक करने का प्रयास <xliff:g id="NUMBER_0">%d</xliff:g> बार कर चुके हैं. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयास के बाद, टेबलेट फ़ैक्‍टरी डिफ़ॉल्‍ट पर रीसेट हो जाएगा और सभी उपयोगकर्ता डेटा खो जाएगा."</string>
     <string name="lockscreen_failed_attempts_almost_at_wipe" product="default" msgid="8603565142156826565">"आप गलत तरीके से फ़ोन को अनलॉक करने का प्रयास <xliff:g id="NUMBER_0">%d</xliff:g> बार कर चुके हैं. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयास के बाद, फ़ोन फ़ैक्‍टरी डिफ़ॉल्‍ट पर रीसेट हो जाएगा और सभी उपयोगकर्ता डेटा खो जाएगा."</string>
     <string name="lockscreen_failed_attempts_now_wiping" product="tablet" msgid="280873516493934365">"आप टेबलेट को गलत तरीके से <xliff:g id="NUMBER">%d</xliff:g> बार अनलॉक करने का प्रयास कर चुके हैं. टेबलेट अब फ़ैक्‍टरी डिफ़ॉल्‍ट पर रीसेट हो जाएगा."</string>
     <string name="lockscreen_failed_attempts_now_wiping" product="default" msgid="3025504721764922246">"आप फ़ोन को गलत तरीके से <xliff:g id="NUMBER">%d</xliff:g> बार अनलॉक करने का प्रयास कर चुके हैं. फ़ोन अब फ़ैक्‍टरी डिफ़ॉल्‍ट पर रीसेट हो जाएगा."</string>
     <string name="lockscreen_too_many_failed_attempts_countdown" msgid="6251480343394389665">"<xliff:g id="NUMBER">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
-    <string name="lockscreen_forgot_pattern_button_text" msgid="2626999449610695930">"प्रतिमान भूल गए?"</string>
+    <string name="lockscreen_forgot_pattern_button_text" msgid="2626999449610695930">"आकार भूल गए?"</string>
     <string name="lockscreen_glogin_forgot_pattern" msgid="2588521501166032747">"खाता अनलॉक"</string>
-    <string name="lockscreen_glogin_too_many_attempts" msgid="2751368605287288808">"बहुत अधिक प्रतिमान प्रयास"</string>
+    <string name="lockscreen_glogin_too_many_attempts" msgid="2751368605287288808">"बहुत अधिक आकार प्रयास"</string>
     <string name="lockscreen_glogin_instructions" msgid="3931816256100707784">"अनलॉक करने के लिए, अपने Google खाते से प्रवेश करें."</string>
     <string name="lockscreen_glogin_username_hint" msgid="8846881424106484447">"उपयोगकर्ता नाम (ईमेल)"</string>
     <string name="lockscreen_glogin_password_hint" msgid="5958028383954738528">"पासवर्ड"</string>
@@ -856,10 +860,10 @@
     <string name="lockscreen_unlock_label" msgid="737440483220667054">"अनलॉक करें"</string>
     <string name="lockscreen_sound_on_label" msgid="9068877576513425970">"ध्‍वनि चालू करें"</string>
     <string name="lockscreen_sound_off_label" msgid="996822825154319026">"ध्वनि बंद"</string>
-    <string name="lockscreen_access_pattern_start" msgid="3941045502933142847">"प्रतिमान प्रारंभ किया गया"</string>
-    <string name="lockscreen_access_pattern_cleared" msgid="5583479721001639579">"प्रतिमान साफ़ किया गया"</string>
+    <string name="lockscreen_access_pattern_start" msgid="3941045502933142847">"आकार प्रारंभ किया गया"</string>
+    <string name="lockscreen_access_pattern_cleared" msgid="5583479721001639579">"आकार साफ़ किया गया"</string>
     <string name="lockscreen_access_pattern_cell_added" msgid="6756031208359292487">"कक्ष जोड़ा गया"</string>
-    <string name="lockscreen_access_pattern_detected" msgid="4988730895554057058">"प्रतिमान पूरा किया गया"</string>
+    <string name="lockscreen_access_pattern_detected" msgid="4988730895554057058">"आकार पूरा किया गया"</string>
     <string name="keyguard_accessibility_widget_changed" msgid="5678624624681400191">"%1$s. %3$d विजेट में से %2$d."</string>
     <string name="keyguard_accessibility_add_widget" msgid="8273277058724924654">"विजेट जोड़ें"</string>
     <string name="keyguard_accessibility_widget_empty_slot" msgid="1281505703307930757">"रिक्त"</string>
@@ -875,11 +879,11 @@
     <string name="keyguard_accessibility_widget_deleted" msgid="4426204263929224434">"विजेट <xliff:g id="WIDGET_INDEX">%1$s</xliff:g> को हटा दिया गया."</string>
     <string name="keyguard_accessibility_expand_lock_area" msgid="519859720934178024">"अनलॉक क्षेत्र विस्तृत करें."</string>
     <string name="keyguard_accessibility_slide_unlock" msgid="2959928478764697254">"स्लाइड अनलॉक."</string>
-    <string name="keyguard_accessibility_pattern_unlock" msgid="1490840706075246612">"प्रतिमान अनलॉक."</string>
+    <string name="keyguard_accessibility_pattern_unlock" msgid="1490840706075246612">"आकार अनलॉक."</string>
     <string name="keyguard_accessibility_face_unlock" msgid="4817282543351718535">"फेस अनलॉक."</string>
     <string name="keyguard_accessibility_pin_unlock" msgid="2469687111784035046">"पिन अनलॉक."</string>
     <string name="keyguard_accessibility_password_unlock" msgid="7675777623912155089">"पासवर्ड अनलॉक."</string>
-    <string name="keyguard_accessibility_pattern_area" msgid="7679891324509597904">"प्रतिमान क्षेत्र."</string>
+    <string name="keyguard_accessibility_pattern_area" msgid="7679891324509597904">"आकार क्षेत्र."</string>
     <string name="keyguard_accessibility_slide_area" msgid="6736064494019979544">"स्लाइड क्षेत्र."</string>
     <string name="password_keyboard_label_symbol_key" msgid="992280756256536042">"?123"</string>
     <string name="password_keyboard_label_alpha_key" msgid="8001096175167485649">"ABC"</string>
@@ -1414,7 +1418,7 @@
     <string name="action_menu_overflow_description" msgid="2295659037509008453">"अधिक विकल्प"</string>
     <string name="action_bar_home_description_format" msgid="7965984360903693903">"%1$s, %2$s"</string>
     <string name="action_bar_home_subtitle_description_format" msgid="6985546530471780727">"%1$s, %2$s, %3$s"</string>
-    <string name="storage_internal" msgid="4891916833657929263">"आंतरिक संग्रहण"</string>
+    <string name="storage_internal" msgid="4891916833657929263">"मोबाइल संग्रहण"</string>
     <string name="storage_sd_card" msgid="3282948861378286745">"SD कार्ड"</string>
     <string name="storage_usb" msgid="3017954059538517278">"USB संग्रहण"</string>
     <string name="extract_edit_menu_button" msgid="8940478730496610137">"संपादित करें"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"सभी देखें"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"गतिविधि चुनें"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"इसके साथ साझा करें:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"उपकरण लॉक कर दिया गया."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"भेजा जा रहा है…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ब्राउज़र लॉन्च करें?"</string>
@@ -1480,12 +1483,12 @@
     <string name="wifi_display_notification_message" msgid="4498802012464170685">"यह स्क्रीन अन्य उपकरण पर दिखाई दे रही है"</string>
     <string name="wifi_display_notification_disconnect" msgid="6183754463561153372">"डिस्कनेक्ट करें"</string>
     <string name="kg_emergency_call_label" msgid="684946192523830531">"आपातकालीन कॉल"</string>
-    <string name="kg_forgot_pattern_button_text" msgid="8852021467868220608">"प्रतिमान भूल गए"</string>
-    <string name="kg_wrong_pattern" msgid="1850806070801358830">"गलत प्रतिमान"</string>
+    <string name="kg_forgot_pattern_button_text" msgid="8852021467868220608">"आकार भूल गए"</string>
+    <string name="kg_wrong_pattern" msgid="1850806070801358830">"गलत आकार"</string>
     <string name="kg_wrong_password" msgid="2333281762128113157">"गलत पासवर्ड"</string>
     <string name="kg_wrong_pin" msgid="1131306510833563801">"गलत PIN"</string>
     <string name="kg_too_many_failed_attempts_countdown" msgid="6358110221603297548">"<xliff:g id="NUMBER">%1$d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
-    <string name="kg_pattern_instructions" msgid="398978611683075868">"अपना प्रतिमान आरेखित करें"</string>
+    <string name="kg_pattern_instructions" msgid="398978611683075868">"अपना आकार आरेखित करें"</string>
     <string name="kg_sim_pin_instructions" msgid="2319508550934557331">"सिम PIN डालें"</string>
     <string name="kg_pin_instructions" msgid="2377242233495111557">"PIN डालें"</string>
     <string name="kg_password_instructions" msgid="5753646556186936819">"पासवर्ड डालें"</string>
@@ -1498,7 +1501,7 @@
     <string name="kg_invalid_sim_puk_hint" msgid="7553388325654369575">"PUK कोड 8 या अधिक संख्या वाला होना चाहिए."</string>
     <string name="kg_invalid_puk" msgid="3638289409676051243">"सही PUK कोड पुन: डालें. बार-बार प्रयास करने से सिम स्थायी रूप से अक्षम हो जाएगी."</string>
     <string name="kg_invalid_confirm_pin_hint" product="default" msgid="7003469261464593516">"पिन कोड का मिलान नहीं होता"</string>
-    <string name="kg_login_too_many_attempts" msgid="6486842094005698475">"बहुत अधिक प्रतिमान प्रयास"</string>
+    <string name="kg_login_too_many_attempts" msgid="6486842094005698475">"बहुत अधिक आकार प्रयास"</string>
     <string name="kg_login_instructions" msgid="1100551261265506448">"अनलॉक करने के लिए, अपने Google खाते से प्रवेश करें."</string>
     <string name="kg_login_username_hint" msgid="5718534272070920364">"उपयोगकर्ता नाम (ईमेल)"</string>
     <string name="kg_login_password_hint" msgid="9057289103827298549">"पासवर्ड"</string>
@@ -1508,13 +1511,13 @@
     <string name="kg_login_checking_password" msgid="1052685197710252395">"खाते की जांच की जा रही है…"</string>
     <string name="kg_too_many_failed_pin_attempts_dialog_message" msgid="8276745642049502550">"आप अपना PIN <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से लिख चुके हैं. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="kg_too_many_failed_password_attempts_dialog_message" msgid="7813713389422226531">"आप अपना पासवर्ड <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से लिख चुके हैं. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
-    <string name="kg_too_many_failed_pattern_attempts_dialog_message" msgid="74089475965050805">"आपने अपना अनलॉक प्रतिमान <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="kg_too_many_failed_pattern_attempts_dialog_message" msgid="74089475965050805">"आपने अपना अनलॉक आकार <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. \n\n <xliff:g id="NUMBER_1">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="kg_failed_attempts_almost_at_wipe" product="tablet" msgid="1575557200627128949">"आप टेबलेट को अनलॉक करने के लिए <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से प्रयास कर चुके हैं. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, टेबलेट फ़ैक्टरी डिफ़ॉल्ट पर रीसेट हो जाएगा और सभी उपयोगकर्ता डेटा खो जाएगा."</string>
     <string name="kg_failed_attempts_almost_at_wipe" product="default" msgid="4051015943038199910">"आप फ़ोन को अनलॉक करने के लिए <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से प्रयास कर चुके हैं. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, फ़ोन फ़ैक्टरी डिफ़ॉल्ट पर रीसेट हो जाएगा और सभी उपयोगकर्ता डेटा खो जाएगा."</string>
     <string name="kg_failed_attempts_now_wiping" product="tablet" msgid="2072996269148483637">"आप टेबलेट को अनलॉक करने के लिए <xliff:g id="NUMBER">%d</xliff:g> बार गलत तरीके से प्रयास कर चुके हैं. टेबलेट अब फ़ैक्‍टरी डिफ़ॉल्‍ट पर रीसेट हो जाएगा."</string>
     <string name="kg_failed_attempts_now_wiping" product="default" msgid="4817627474419471518">"आप फ़ोन को अनलॉक करने के लिए <xliff:g id="NUMBER">%d</xliff:g> बार गलत तरीके से प्रयास कर चुके हैं. फ़ोन अब फ़ैक्टरी डिफ़ॉल्ट पर रीसेट हो जाएगा."</string>
-    <string name="kg_failed_attempts_almost_at_login" product="tablet" msgid="3253575572118914370">"आपने अपने अनलॉक प्रतिमान को <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने टेबलेट को किसी ईमेल खाते के उपयोग से अनलॉक करने के लिए कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
-    <string name="kg_failed_attempts_almost_at_login" product="default" msgid="1437638152015574839">"आपने अपने अनलॉक प्रतिमान को <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने फ़ोन को किसी ईमेल खाते का उपयोग करके अनलॉक करने के लिए कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="kg_failed_attempts_almost_at_login" product="tablet" msgid="3253575572118914370">"आपने अपने अनलॉक आकार को <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने टेबलेट को किसी ईमेल खाते के उपयोग से अनलॉक करने के लिए कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
+    <string name="kg_failed_attempts_almost_at_login" product="default" msgid="1437638152015574839">"आपने अपने अनलॉक आकार को <xliff:g id="NUMBER_0">%d</xliff:g> बार गलत तरीके से आरेखित किया है. <xliff:g id="NUMBER_1">%d</xliff:g> और असफल प्रयासों के बाद, आपसे अपने फ़ोन को किसी ईमेल खाते का उपयोग करके अनलॉक करने के लिए कहा जाएगा.\n\n <xliff:g id="NUMBER_2">%d</xliff:g> सेकंड में पुन: प्रयास करें."</string>
     <string name="kg_text_message_separator" product="default" msgid="4160700433287233771">" — "</string>
     <string name="kg_reordering_delete_drop_target_text" msgid="7899202978204438708">"निकालें"</string>
     <string name="safe_media_volume_warning" product="default" msgid="7324161939475478066">"वॉल्यूम को उपरोक्त अनुशंसित स्तर तक बढ़ाएं?\nलंबे समय तक अधिक वॉल्यूम पर सुनने से आपकी सुनने की क्षमता को क्षति पहुंच सकती है."</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"रद्द कर दी गई"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"सामग्री लिखने में त्रुटि"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"अज्ञात"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"व्यवस्थापक पिन डालें"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN डालें"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"गलत"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"वर्तमान पिन"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"नया पिन"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"नए पिन की पुष्टि करें"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN मिलान नहीं करते हैं. पुनः प्रयास करें."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN बहुत छोटा है. कम से कम 4 अंकों का होना चाहिए."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"गलत PIN. 1 सेकंड में पुनः प्रयास करें."</item>
-    <item quantity="other" msgid="8030607343223287654">"गलत PIN. <xliff:g id="COUNT">%d</xliff:g> सेकंड में पुनः प्रयास करें."</item>
+    <item quantity="one" msgid="311050995198548675">"1 सेकंड में पुन: प्रयास करें"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> सेकंड में पुन: प्रयास करें"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"बाद में पुनः प्रयास करें"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"बार को प्रदर्शित करने के लिए स्क्रीन के किनारे को स्वाइप करें"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"सिस्टम बार को प्रदर्शित करने के लिए स्क्रीन के किनारे से स्वाइप करें"</string>
 </resources>
diff --git a/core/res/res/values-hr/strings.xml b/core/res/res/values-hr/strings.xml
index 136b704..cfac520 100644
--- a/core/res/res/values-hr/strings.xml
+++ b/core/res/res/values-hr/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Dopušta nositelju pozivanje operaterove aplikacije za konfiguraciju. Ne bi smjelo biti potrebno za uobičajene aplikacije."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"praćenje motrenja mrežnih uvjeta"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Omogućuje aplikaciji praćenje motrenja mrežnih uvjeta. Ne bi trebalo biti potrebno za uobičajene aplikacije."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Postavi pravila zaporke"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Upravljajte duljinom zaporki za otključavanje zaslona i dopuštenim znakovima u tim zaporkama."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Nadgledaj pokušaje otključavanja zaslona"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Prikaži sve"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Odabir aktivnosti"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Dijeljenje s"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Uređaj zaključan."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Slanje..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Pokrenuti preglednik?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Otkazano"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Pogreška prilikom pisanja sadržaja"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"nepoznato"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Unesite PIN administratora"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Unesite PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Netočno"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Trenutačni PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Novi PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Potvrdite novi PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-ovi se ne podudaraju. Pokušajte ponovo."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN je prekratak. Mora imati barem 4 znamenke."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN nije točan. Ponovite za 1 s."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN nije točan. Ponovite za <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Ponovite za 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Ponovite za <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Pokušajte ponovo kasnije"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Prijeđite po rubu za prikaz trake"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Prijeđite prstom od ruba zaslona da bi se prikazala traka sustava"</string>
 </resources>
diff --git a/core/res/res/values-hu/strings.xml b/core/res/res/values-hu/strings.xml
index 8351c56..28a4317 100644
--- a/core/res/res/values-hu/strings.xml
+++ b/core/res/res/values-hu/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Lehetővé teszi a használó számára a szolgáltató által biztosított konfigurációs alkalmazás hívását. A normál alkalmazásoknak erre soha nincs szükségük."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"hálózati körülményekkel kapcsolatos észrevételek figyelemmel kísérése"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Lehetővé teszi egy alkalmazás számára, hogy figyelemmel kísérje a hálózati körülményekkel kapcsolatos észrevételeket. A normál alkalmazásoknak erre soha nincs szükségük."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Jelszavakkal kapcsolatos szabályok beállítása"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"A képernyőzár-feloldási jelszavakban engedélyezett karakterek és hosszúság vezérlése."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Képernyőzár-feloldási kísérletek figyelése"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Összes megtekintése"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Tevékenység kiválasztása"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Megosztás"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Az eszköz le van zárva."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Küldés…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Böngésző indítása?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Törölve"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Hiba történt a tartalomírás közben"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"ismeretlen"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Rendszergazdai PIN kód megadása"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN kód megadása"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Helytelen"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Jelenlegi PIN kód"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Új PIN kód"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Új PIN kód megerősítése"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"A PIN kódok nem egyeznek. Próbálja újra."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"A PIN kód túl rövid. Legalább 4 számjegyből kell állnia."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Helytelen PIN kód. Próbálja újra 1 másodperc múlva."</item>
-    <item quantity="other" msgid="8030607343223287654">"Helytelen PIN kód. Próbálja újra <xliff:g id="COUNT">%d</xliff:g> másodperc múlva."</item>
+    <item quantity="one" msgid="311050995198548675">"Próbálja újra 1 másodperc múlva"</item>
+    <item quantity="other" msgid="4730868920742952817">"Próbálja újra <xliff:g id="COUNT">%d</xliff:g> másodperc múlva"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Próbálkozzon később"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Csúsztatás a képernyő szélén a sávhoz"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Csúsztassa ujját a képernyő szélétől a rendszersáv megjelenítéséhez"</string>
 </resources>
diff --git a/core/res/res/values-hy-rAM/strings.xml b/core/res/res/values-hy-rAM/strings.xml
index 232add4..c6c484b 100644
--- a/core/res/res/values-hy-rAM/strings.xml
+++ b/core/res/res/values-hy-rAM/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Թույլ է տալիս սեփականատիրոջը գործարկել օպերատորի կողմից տրամադրված կազմաձևման ծրագիրը: Սովորական ծրագրերի համար երբևէ չպետք է անհրաժեշտ լինի:"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"լսել դիտարկումներ ցանցային պայմանների վերաբերյալ"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Հավելվածին թույլ է տալիս լսել դիտարկումներ ցանցային պայմանների վերաբերյալ: Սովորական հավելվածների համար երբեք պետք չի գալիս:"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Սահմանել գաղտնաբառի կանոնները"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Վերահսկել էկրանի ապակողպման գաղտնաբառերի թույլատրելի երկարությունն ու գրանշանները:"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Վերահսկել էկրանի ապակողպման փորձերը"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Տեսնել բոլորը"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Ընտրել գործունեությունը"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Տարածել"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Սարքը կողպված է:"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Ուղարկվում է..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Գործարկե՞լ զննարկիչը:"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Չեղարկված է"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Բովանդակության գրելու սխալ"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"անհայտ"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Մուտքագրեք կառավարչի PIN-ը"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Մուտքագրեք PIN-ը"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Սխալ է"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Ընթացիկ PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Նոր PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Հաստատեք նոր PIN-ը"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-երը չեն համընկնում: Փորձեք կրկին:"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-ը չափազանց կարճ է: Պետք է ունենա առնվազն 4 թվանիշ:"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN-ը սխալ է: Փորձեք կրկին 1 վայրկյանից:"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN-ը սխալ է: Փորձեք կրկին <xliff:g id="COUNT">%d</xliff:g> վայրկյանից:"</item>
+    <item quantity="one" msgid="311050995198548675">"Կրկին փորձեք 1 վայրկյանից"</item>
+    <item quantity="other" msgid="4730868920742952817">"Կրկին փորձեք <xliff:g id="COUNT">%d</xliff:g> վայրկյանից"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Կրկին փորձեք մի փոքր ուշ"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Սահեցրեք էկրանի եզրով՝ գոտին բացելու համար"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Սահեցրեք էկրանի եզրով՝ համակարգային գոտին բացելու համար"</string>
 </resources>
diff --git a/core/res/res/values-in/strings.xml b/core/res/res/values-in/strings.xml
index d69e121..cd2fc6b 100644
--- a/core/res/res/values-in/strings.xml
+++ b/core/res/res/values-in/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Memungkinkan pemegang meminta aplikasi konfigurasi yang disediakan operator. Tidak pernah diperlukan aplikasi normal."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"mendengar untuk observasi kondisi jaringan"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Memungkinkan aplikasi mendengar untuk observasi kondisi jaringan. Tidak pernah dibutuhkan oleh aplikasi normal."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Setel aturan sandi"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontrol panjang dan karakter yang diizinkan dalam sandi pembuka layar."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Upaya pembukaan kunci layar monitor"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Lihat semua"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Pilih kegiatan"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Berbagi dengan"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Perangkat tergembok."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Mengirim..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Luncurkan Browser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Dibatalkan"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Terjadi kesalahan saat menulis konten"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"tak diketahui"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Masukkan PIN administrator"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Masukkan PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Tidak benar"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN Saat Ini"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN Baru"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Konfirmasi PIN baru"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN tidak cocok. Coba lagi."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN terlalu pendek. Minimal 4 digit."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN salah. Coba lagi dalam 1 detik."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN salah. Coba lagi dalam <xliff:g id="COUNT">%d</xliff:g> detik."</item>
+    <item quantity="one" msgid="311050995198548675">"Coba 1 dtk lagi"</item>
+    <item quantity="other" msgid="4730868920742952817">"Coba <xliff:g id="COUNT">%d</xliff:g> detik lagi"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Coba lagi nanti"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Gesek tepi layar untuk membuka bilah"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Gesek dari bagian tepi layar untuk membuka bilah sistem"</string>
 </resources>
diff --git a/core/res/res/values-it/strings.xml b/core/res/res/values-it/strings.xml
index 0a1dad1..3bf8401 100644
--- a/core/res/res/values-it/strings.xml
+++ b/core/res/res/values-it/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Consente al titolare di richiamare l\'app di configurazione dell\'operatore-provider. Non dovrebbe essere mai necessaria per le normali applicazioni."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ascolto delle osservazioni sulle condizioni di rete"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Consente a un\'applicazione di ascoltare le osservazioni sulle condizioni di rete. Da non utilizzare mai con app normali."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Imposta regole password"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controlla la lunghezza e i caratteri ammessi nelle password di sblocco dello schermo."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitora tentativi di sblocco dello schermo"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Mostra tutto"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Scegli attività"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Condividi con"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispositivo bloccato."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Invio..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Avviare l\'applicazione Browser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Annullato"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Errore nella scrittura dei contenuti"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"sconosciuto"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Inserisci PIN amministratore"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Inserisci PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Non corretto"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN corrente"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nuovo PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Conferma il nuovo PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"I PIN non corrispondono. Riprova."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Il PIN è troppo corto. Deve avere almeno quattro cifre."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN errato. Riprova tra 1 s."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN errato. Riprova tra <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Riprova fra 1 s."</item>
+    <item quantity="other" msgid="4730868920742952817">"Riprova tra <xliff:g id="COUNT">%d</xliff:g> s."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Riprova più tardi"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Scorri bordo schermo per visual. barra"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Fai scorrere il dito dal bordo dello schermo per visualizzare la barra di sistema"</string>
 </resources>
diff --git a/core/res/res/values-iw/strings.xml b/core/res/res/values-iw/strings.xml
index ba52642..aa3d410 100644
--- a/core/res/res/values-iw/strings.xml
+++ b/core/res/res/values-iw/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"ההרשאה הזו מאפשרת לבעלים להפעיל את אפליקציית התצורה שסופקה על ידי ספק. לעולם לא אמורה להיות נחוצה עבור אפליקציות רגילות."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"קליטת מעקב אחר תנאי רשת"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"מאפשרת לאפליקציה לקלוט מעקב אחר תנאי רשת. לעולם לא אמורה להיות נחוצה עבור אפליקציות רגילות."</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"בקשה של הכרה במילת הפעלה"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"מאפשרת לאפליקציה לבקש הכרה במילת הפעלה. לעולם לא אמורה להיות נחוצה עבור אפליקציות רגילות."</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"הגדר כללי סיסמה"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"שלוט באורך ובתווים המותרים בסיסמאות לביטול נעילת מסך."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"עקוב אחר ניסיונות לביטול נעילת מסך"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"הצג הכל"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"בחר פעילות"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"שתף עם"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"המכשיר נעול."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"שולח…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"להפעיל את הדפדפן?"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"בוטלה"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"שגיאה בכתיבת תוכן"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"לא ידוע"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"הזן את מספר ה-PIN של מנהל המערכת"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"הזן מספר PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"שגוי"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"מספר PIN נוכחי"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"מספר PIN חדש"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"אשר את מספר ה-PIN החדש"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"מספרי ה-PIN לא תואמים. נסה שוב."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"מספר ה-PIN קצר מדי. חייב להיות באורך 4 ספרות לפחות."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"מספר PIN שגוי. נסה שוב בעוד שניה."</item>
-    <item quantity="other" msgid="8030607343223287654">"מספר PIN שגוי. נסה שוב בעוד <xliff:g id="COUNT">%d</xliff:g> שניות."</item>
+    <item quantity="one" msgid="311050995198548675">"נסה שוב בעוד שנייה"</item>
+    <item quantity="other" msgid="4730868920742952817">"נסה שוב בעוד <xliff:g id="COUNT">%d</xliff:g> שניות"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"נסה שוב מאוחר יותר"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"החלק מקצה המסך כדי להציג את הסרגל"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"החלק מקצה המסך כדי להציג את סרגל המערכת"</string>
 </resources>
diff --git a/packages/DocumentsUI/res/xml/document_provider.xml b/core/res/res/values-ja/bools.xml
similarity index 82%
rename from packages/DocumentsUI/res/xml/document_provider.xml
rename to core/res/res/values-ja/bools.xml
index 77891cb..59cf744 100644
--- a/packages/DocumentsUI/res/xml/document_provider.xml
+++ b/core/res/res/values-ja/bools.xml
@@ -14,6 +14,7 @@
      limitations under the License.
 -->
 
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-</documents-provider>
+<resources>
+    <bool name="flip_controller_fallback_keys">true</bool>
+</resources>
+
diff --git a/core/res/res/values-ja/strings.xml b/core/res/res/values-ja/strings.xml
index 7d38f88..28bc0d8 100644
--- a/core/res/res/values-ja/strings.xml
+++ b/core/res/res/values-ja/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"携帯通信会社が提供する設定アプリを呼び出すことを所有者に許可します。通常のアプリでは不要です。"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ネットワーク状況監視のためのリッスン"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"ネットワーク状況を監視するためリッスンすることをアプリに許可します。通常のアプリで必要になることはありません。"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"パスワードルールの設定"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"画面ロック解除パスワードの長さと使用できる文字を制御します。"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"画面ロック解除試行の監視"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"すべて表示"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"操作の選択"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"共有"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"端末がロックされています。"</string>
     <string name="list_delimeter" msgid="3975117572185494152">"、 "</string>
     <string name="sending" msgid="3245653681008218030">"送信中..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ブラウザを起動しますか?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"キャンセルされました"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"コンテンツの書き込み中にエラーが発生しました"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"不明"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"管理者PINを入力"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PINを入力"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"間違っています"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"現在のPIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"新しいPIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"新しいPINの確認"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PINが一致しません。もう一度お試しください。"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PINが短すぎます。4桁以上にしてください。"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PINが正しくありません。1秒後にもう一度お試しください。"</item>
-    <item quantity="other" msgid="8030607343223287654">"PINが正しくありません。<xliff:g id="COUNT">%d</xliff:g>秒後にもう一度お試しください。"</item>
+    <item quantity="one" msgid="311050995198548675">"1秒後に再試行"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g>秒後に再試行"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"しばらくしてから再試行"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"画面の端からスワイプしてバーを表示"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"システムバーを表示するには、画面の端からスワイプします"</string>
 </resources>
diff --git a/core/res/res/values-ka-rGE/strings.xml b/core/res/res/values-ka-rGE/strings.xml
index b2c1c3d..b9a7946 100644
--- a/core/res/res/values-ka-rGE/strings.xml
+++ b/core/res/res/values-ka-rGE/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"საშუალებას აძლევს მფლობელს გამოიწვიოს ოპერატორის მიერ მოწოდებული კონფიგურაციის აპი. ჩვეულებრივ აპს ეს წესით არასოდეს არ უნდა დაჭირდეს."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"განხორციელდეს ქსელის მდგომარეობის მონიტორინგი"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"საშუალებას აძლევს აპლიკაციებს განახორციელოს ქსელის მდგომარეობის მონიტორინგი. ეს ფუნქცია ჩვეულებრივ აპებს არ ჭირდება."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"პაროლის წესების დაყენება"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"გააკონტროლეთ ეკრანის განბლოკვის პაროლში დაშვებული სიმბოლოები და მისი სიგრძე."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"ეკრანის განბლოკვის მცდელობების გაკონტროლება"</string>
@@ -1122,7 +1126,7 @@
     <string name="smv_application" msgid="3307209192155442829">"აპმა <xliff:g id="APPLICATION">%1$s</xliff:g> (პროცესი <xliff:g id="PROCESS">%2$s</xliff:g>) დაარღვია საკუთარი StrictMode დებულება."</string>
     <string name="smv_process" msgid="5120397012047462446">"ამ პროცესმა <xliff:g id="PROCESS">%1$s</xliff:g> დააზიანა საკუთარი StrictMode დებულება."</string>
     <string name="android_upgrading_title" msgid="1584192285441405746">"Android ახალ ვერსიაზე გადადის…"</string>
-    <string name="android_upgrading_apk" msgid="7904042682111526169">"<xliff:g id="NUMBER_0">%1$d</xliff:g> აპლიკაციის (სულ <xliff:g id="NUMBER_1">%2$d</xliff:g>-დან)  ოპტიმიზაცია."</string>
+    <string name="android_upgrading_apk" msgid="7904042682111526169">"მიმდინარეობს აპლიკაციების ოპტიმიზაცია. დასრულებულია <xliff:g id="NUMBER_0">%1$d</xliff:g>, სულ <xliff:g id="NUMBER_1">%2$d</xliff:g>."</string>
     <string name="android_upgrading_starting_apps" msgid="451464516346926713">"აპების ჩართვა"</string>
     <string name="android_upgrading_complete" msgid="1405954754112999229">"ჩატვირთვის დასასრული."</string>
     <string name="heavy_weight_notification" msgid="9087063985776626166">"<xliff:g id="APP">%1$s</xliff:g> გაშვებულია"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"ყველას ნახვა"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"აქტივობის არჩევა"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"გაზიარება"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"მოწყობილობა ჩაკეტილია."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"იგზავნება..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"გსურთ ბრაუზერის გაშვება?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"გაუქმებული"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"შეცდომა კონტენტის ჩაწერისას"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"უცნობი"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"შეიყვანეთ ადმინისტრატორის PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"შეიყვანეთ PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"არასწორია"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"ამჟამინდელი PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"ახალი PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"გაიმეორეთ ახალი PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-ები არ ემთხვევა. სცადეთ ხელახლა."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN ძალიან მოკლეა. უნდა შედგებოდეს სულ ცოტა 4 ციფრისგან."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"არასწორი PIN. სცადეთ ისევ 1 წამში."</item>
-    <item quantity="other" msgid="8030607343223287654">"არასწორი PIN. სცადეთ ისევ <xliff:g id="COUNT">%d</xliff:g> წამში."</item>
+    <item quantity="one" msgid="311050995198548675">"კიდევ ერთხელ სცადეთ 1 წამში"</item>
+    <item quantity="other" msgid="4730868920742952817">"კიდევ ერთხელ სცადეთ <xliff:g id="COUNT">%d</xliff:g> წამში"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"სცადეთ მოგვიანებით"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"გაასრიალეთ ეკრანის კიდეზე ზოლის გამოსაჩენად"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"გაასრიალეთ ეკრანის კიდიდან სისტემის ზოლის გამოსაჩენად"</string>
 </resources>
diff --git a/core/res/res/values-km-rKH/strings.xml b/core/res/res/values-km-rKH/strings.xml
index 4feebe5..4362bdc 100644
--- a/core/res/res/values-km-rKH/strings.xml
+++ b/core/res/res/values-km-rKH/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"អនុញ្ញាត​ឲ្យ​ម្ចាស់​ដក​ហូត​កម្មវិធី​កំណត់​រចនាសម្ព័ន្ធ​ដែល​បាន​ផ្ដល់​ដោយ​ក្រុមហ៊ុន​បញ្ជូន។ មិន​គួរ​ចាំបាច់​សម្រាប់​កម្មវិធី​ធម្មតា​ទេ។"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"សង្កេត​មើល​លើ​លក្ខខណ្ឌ​បណ្ដាញ"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"ឲ្យ​កម្មវិធី​សង្កេត​មើល​​លើ​លក្ខខណ្ឌ​បណ្ដាញ​។ មិន​គួរ​ចាំបាច់​សម្រាប់​កម្មវិធី​ធម្មតា​ទេ។"</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"ស្នើ​ការ​ស្គាល់ hotword"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"ឲ្យ​កម្មវិធី​ស្នើ​ការ​ស្គាល់ hotword ។ មិន​គួរ​ចាំបាច់​សម្រាប់​កម្មវិធី​ធម្មតា​ទេ។"</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"កំណត់​ក្បួន​ពាក្យ​សម្ងាត់"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"ពិនិត្យ​ប្រវែង និង​តួអក្សរ​ដែល​បាន​អនុញ្ញាត​ក្នុង​ពាក្យ​សម្ងាត់​ចាក់​សោ​អេក្រង់។"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"ពិនិត្យ​ការ​ព្យាយាម​ដោះ​សោ​អេក្រង់"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"មើល​ទាំងអស់"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"ជ្រើស​សកម្មភាព"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"ចែករំលែក​ជា​មួយ"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"ឧបករណ៍​ជាប់​សោ​។"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"កំពុង​ផ្ញើ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ចាប់ផ្ដើម​កម្មវិធី​អ៊ីនធឺណិត?"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"បាន​បោះ​បង់"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"កំហុស​ក្នុង​ការ​សរសេរ​មាតិកា"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"មិន​ស្គាល់"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"បញ្ចូល​លេខ​កូដ​សម្ងាត់​អ្នក​គ្រប់គ្រង"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"បញ្ចូល​​កូដ PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"មិន​ត្រឹមត្រូវ"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"កូដ PIN បច្ចុប្បន្ន"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"កូដ PIN ថ្មី"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"បញ្ជាក់​កូដ PIN ថ្មី"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"កូដ PIN មិន​ដូច​គ្នា។ ព្យាយាម​ម្ដង​ទៀត។"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"កូដ​ PIN ខ្លី​ពេក។ ត្រូវ​តែ​មាន​យ៉ាង​ហោច​ណាស់ ៤ តួ។"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"លេខ​កូដ​ PIN មិន​ត្រឹមត្រូវ។ ព្យាយាម​ម្ដង​ទៀត​ក្នុង​រយៈ​ពេល ១ វិនាទី។"</item>
-    <item quantity="other" msgid="8030607343223287654">"លេខ​កូដ​ PIN មិន​ត្រឹមត្រូវ។ ព្យាយាម​ម្ដង​ទៀត​ក្នុង​រយៈ​ពេល <xliff:g id="COUNT">%d</xliff:g> វិនាទី​។"</item>
+    <item quantity="one" msgid="311050995198548675">"ព្យាយាម​ម្ដង​ទៀត​ក្នុង​រយៈ​ពេល​ ១​វិនាទី។"</item>
+    <item quantity="other" msgid="4730868920742952817">"សូម​ព្យាយាម​ម្ដង​ទៀត​ក្នុង​រយៈពេល <xliff:g id="COUNT">%d</xliff:g> វិនាទី"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"សូម​ព្យាយាម​ម្ដងទៀត​នៅ​ពេល​ក្រោយ។"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"អូស​គែម​អេក្រង់ ដើម្បី​បង្ហាញ​របារ"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"អូស​ពី​គែម​អេក្រង់ ដើម្បី​បង្ហាញ​របារ​ប្រព័ន្ធ"</string>
 </resources>
diff --git a/core/res/res/values-ko/strings.xml b/core/res/res/values-ko/strings.xml
index cdbf256..69b74e3 100644
--- a/core/res/res/values-ko/strings.xml
+++ b/core/res/res/values-ko/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"권한을 가진 프로그램이 이동통신사에서 제공한 구성 앱을 호출하도록 합니다. 일반 앱에는 필요하지 않습니다."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"네트워크 상태에 대한 관측 보고 수신"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"애플리케이션이 네트워크 상태에 대한 관측 보고를 수신하도록 허용합니다. 일반 앱에는 필요하지 않습니다."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"비밀번호 규칙 설정"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"화면 잠금해제 비밀번호에 허용되는 길이 및 문자 수를 제어합니다."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"화면 잠금해제 시도 모니터링"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"전체 보기"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"작업 선택"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"공유 대상"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"기기가 잠겼습니다."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"전송 중..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"브라우저를 실행하시겠습니까?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"취소됨"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"콘텐츠 작성 중 오류"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"알 수 없음"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"관리자 PIN 입력"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN 입력"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"올바르지 않은 값이 입력됨"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"현재 PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"새 PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"새 PIN 확인"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN이 일치하지 않습니다. 다시 시도하세요."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN이 너무 짧습니다. 최소 4자 이상이어야 합니다."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"잘못된 PIN입니다. 1초 뒤에 다시 시도하세요."</item>
-    <item quantity="other" msgid="8030607343223287654">"잘못된 PIN입니다. <xliff:g id="COUNT">%d</xliff:g>초 뒤에 다시 시도하세요."</item>
+    <item quantity="one" msgid="311050995198548675">"1초 후에 다시 시도하세요."</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g>초 후에 다시 시도하세요."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"나중에 다시 시도"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"화면 가장자리에서 스와이프하여 표시줄 표시"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"화면 가장자리에서 스와이프하여 시스템 표시줄 표시"</string>
 </resources>
diff --git a/core/res/res/values-lo-rLA/strings.xml b/core/res/res/values-lo-rLA/strings.xml
index d55a2c8..cb71e31 100644
--- a/core/res/res/values-lo-rLA/strings.xml
+++ b/core/res/res/values-lo-rLA/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"ອະ​ນຸ​ຍາດ​ໃຫ້​ເຈົ້າຂອງຮ້ອງຂໍແອັບຯປັບຄ່າທີ່ສະໜອງໂດຍຜູ່ໃຫ້ບໍລິການ. ບໍ່ໜ້າຈະຕ້ອງການສຳລັບແອັບຯທົ່ວໄປ."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ຕິດຕາມເພື່ອສັງເກດສະພາບຂອງເຄືອຂ່າຍ"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"ອະນຸຍາດໃຫ້ແອັບພລິເຄຊັ່ນຕິດຕາມເພື່ອສັງເກດສະພາບຂອງເຄືອຂ່າຍ. ປົກກະຕິແລ້ວແອັບຯທຳມະດາຈະບໍ່ຕ້ອງການໃຊ້."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"ຕັ້ງຄ່າກົດຂອງລະຫັດຜ່ານ"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"ຄວບຄຸມຄວາມຍາວຂອງໂຕອັກສອນທີ່ສາມາດໃຊ້ກັບລະຫັດປົດລັອກໜ້າຈໍ"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"ຕິດຕາມການພະຍາຍາມປົດລັອກໜ້າຈໍ"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"ເບິ່ງທັງຫມົດ"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"ເລືອກກິດຈະກຳ"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"ແບ່ງປັນກັບ"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"ອຸປະກອນລັອກ."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"ກຳລັງສົ່ງ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ເປີດໂປຣແກຣມທ່ອງເວັບ?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"ຍົກເລີກແລ້ວ"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"ເນື້ອ​ໃນ​ການຂຽນຜິດພາດ"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"ບໍ່ຮູ້ຈັກ"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"ໃສ່ PIN ຜູ່ເບິ່ງແຍງລະບົບ"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"ໃສ່ລະຫັດ PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"​ບໍ່​ຖືກ​ຕ້ອງ"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN ປະ​ຈຸ​ບັນ"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"ລະຫັດ PIN ໃໝ່"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"ຢືນຢັນລະຫັດ PIN ໃໝ່"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN ບໍ່​ກົງກັນ. ລອງໃໝ່ອີກຄັ້ງ​."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN ​ສັ້ນ​ເກີນ​ໄປ​. ຕ້ອງມີຢ່າງໜ້ອຍ 4 ຫຼັກ​."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN ​ບໍ່​ຖືກ​ຕ້ອງ​. ລອງໃໝ່ໃນອີກ 1 ວິນາທີ."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN ບໍ່​ຖືກ​ຕ້ອງ​. ລອງໃໝ່ໃນອີກ <xliff:g id="COUNT">%d</xliff:g> ວິ​ນາ​ທີ​."</item>
+    <item quantity="one" msgid="311050995198548675">"ລອງໃໝ່ໃນອີກ 1 ວິນາທີ"</item>
+    <item quantity="other" msgid="4730868920742952817">"ລອງໃໝ່ໃນອີກ <xliff:g id="COUNT">%d</xliff:g> ວິນາທີ"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"ລອງໃໝ່ອີກຄັ້ງໃນພາຍຫລັງ."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"ປັດຢູ່ຂອບຂອງໜ້າຈໍເພື່ອສະແດງແຖບ"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"ປັດຢູ່ຂອບຂອງໜ້າຈໍເພື່ອສະແດງແຖບຂອງລະບົບ"</string>
 </resources>
diff --git a/core/res/res/values-lt/strings.xml b/core/res/res/values-lt/strings.xml
index ca810ae..fc4fcc2 100644
--- a/core/res/res/values-lt/strings.xml
+++ b/core/res/res/values-lt/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Turėtojui leidžiama iškviesti operatoriaus pateiktą konfigūravimo programą. Įprastoms programoms to neturėtų prireikti."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"vykdyti tinklo sąlygų stebėjimą"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Leidžiama programai vykdyti tinklo sąlygų stebėjimą. To niekada neturėtų prireikti naudojant įprastas programas."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Nustatyti slaptažodžio taisykles"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Valdyti leidžiamą ekrano atrakinimo slaptažodžių ilgį ir leidžiamus naudoti simbolius."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Stebėti bandymus atrakinti ekraną"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Žr. viską"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Pasirinkti veiklą"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Bendrinti su"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Įrenginys užrakintas."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Siunčiama…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Paleisti naršyklę?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Atšaukta"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Klaida rašant turinį"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"nežinoma"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Įveskite administratoriaus PIN kodą"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Įveskite PIN kodą"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Neteisingas"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Dabartinis PIN kodas"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Naujas PIN kodas"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Patvirtinti naują PIN kodą"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN kodas neatitinka. Bandykite dar kartą."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN kodas per trumpas. Jis turi būti bent 4 skaitmenų."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Netinkamas PIN kodas. Band. po 1 sek."</item>
-    <item quantity="other" msgid="8030607343223287654">"Netinkamas PIN kodas. Band. po <xliff:g id="COUNT">%d</xliff:g> sek."</item>
+    <item quantity="one" msgid="311050995198548675">"Band. dar po 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Band. dar po <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Vėliau bandykite dar kartą"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Perbr. ekr. kr., kad atsir. juost."</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Perbraukite iš ekrano krašto, kad atsirastų sistemos juosta"</string>
 </resources>
diff --git a/core/res/res/values-lv/strings.xml b/core/res/res/values-lv/strings.xml
index 529e763..beff99fd 100644
--- a/core/res/res/values-lv/strings.xml
+++ b/core/res/res/values-lv/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Ļauj īpašniekam izsaukt operatora nodrošināto konfigurācijas lietotni. Parastām lietotnēm tas nekad nav nepieciešams."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"iegūt informāciju par tīkla stāvokļa novērojumiem"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Ļauj lietojumprogrammai iegūt informāciju par tīkla stāvokļa novērojumiem. Parastām lietotnēm šī atļauja nekad nav nepieciešama."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Paroles kārtulu iestatīšana"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontrolē ekrāna atbloķēšanas parolē atļautās rakstzīmes un garumu."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Ekrāna atbloķēšanas mēģinājumu pārraudzīšana"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Skatīt visu"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Darbības izvēle"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Kopīgošana ar:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Ierīce ir bloķēta."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Notiek sūtīšana…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Vai palaist pārlūkprogrammu?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Atcelts"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Rakstot saturu, radās kļūda."</string>
     <string name="reason_unknown" msgid="6048913880184628119">"nezināms"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Administratora PIN ievadīšana"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Ievadiet PIN."</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Nepareizs"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Pašreizējais PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Jaunais PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Apstipriniet jauno PIN."</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Ievadītie PIN neatbilst. Mēģiniet vēlreiz."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN ir pārāk īss. Tam ir jābūt vismaz 4 ciparus garam."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN nav pareizs. Mēģiniet pēc 1 s."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN nav pareizs. Mēģiniet pēc <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Mēģ. vēl pēc 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Mēģ. vēl pēc <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Vēlāk mēģiniet vēlreiz."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Velciet no malas, lai atvērtu joslu"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Velciet no ekrāna malas, lai atvērtu sistēmas joslu."</string>
 </resources>
diff --git a/core/res/res/values-mcc204-mnc04/config.xml b/core/res/res/values-mcc204-mnc04/config.xml
new file mode 100644
index 0000000..7a48342
--- /dev/null
+++ b/core/res/res/values-mcc204-mnc04/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1358</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc302-mnc370/config.xml b/core/res/res/values-mcc302-mnc370/config.xml
index 3d2ea75..4fb2232 100644
--- a/core/res/res/values-mcc302-mnc370/config.xml
+++ b/core/res/res/values-mcc302-mnc370/config.xml
@@ -36,4 +36,8 @@
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
     <string translatable="false" name="config_tether_apndata">Fido LTE Tethering,ltedata.apn,,,,,,,,,302,370,,DUN</string>
 
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1410</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc610/config.xml b/core/res/res/values-mcc302-mnc610/config.xml
index 706570c..638aa92 100644
--- a/core/res/res/values-mcc302-mnc610/config.xml
+++ b/core/res/res/values-mcc302-mnc610/config.xml
@@ -22,4 +22,9 @@
     <string-array translatable="false" name="config_operatorConsideredNonRoaming">
         <item>302</item>
     </string-array>
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1358</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc660/config.xml b/core/res/res/values-mcc302-mnc660/config.xml
index 37853cf..76f7968 100644
--- a/core/res/res/values-mcc302-mnc660/config.xml
+++ b/core/res/res/values-mcc302-mnc660/config.xml
@@ -35,4 +35,9 @@
          "name,apn,proxy,port,username,password,server,mmsc,mmsproxy,mmsport,mcc,mnc,auth,type"
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
     <string translatable="false" name="config_tether_apndata">MTS -Tethering,internet.mts,,,,,,,,,302,660,,DUN</string>
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1430</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc720/config.xml b/core/res/res/values-mcc302-mnc720/config.xml
index 680f1a3..4eceffc 100644
--- a/core/res/res/values-mcc302-mnc720/config.xml
+++ b/core/res/res/values-mcc302-mnc720/config.xml
@@ -36,4 +36,8 @@
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
     <string translatable="false" name="config_tether_apndata">Rogers LTE Tethering,ltedata.apn,,,,,,,,,302,720,,DUN</string>
 
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1430</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc302-mnc780/config.xml b/core/res/res/values-mcc302-mnc780/config.xml
index b03d14e..cd40191 100644
--- a/core/res/res/values-mcc302-mnc780/config.xml
+++ b/core/res/res/values-mcc302-mnc780/config.xml
@@ -41,4 +41,9 @@
     <string-array translatable="false" name="config_operatorConsideredNonRoaming">
         <item>302</item>
     </string-array>
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1358</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc310-mnc120/config.xml b/core/res/res/values-mcc310-mnc120/config.xml
new file mode 100644
index 0000000..62001d9
--- /dev/null
+++ b/core/res/res/values-mcc310-mnc120/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1422</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc310-mnc260/config.xml b/core/res/res/values-mcc310-mnc260/config.xml
index 56a5d4e..886ecbe 100644
--- a/core/res/res/values-mcc310-mnc260/config.xml
+++ b/core/res/res/values-mcc310-mnc260/config.xml
@@ -37,4 +37,8 @@
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
     <string translatable="false" name="config_tether_apndata">T-Mobile Tethering,pcweb.tmobile.com,,,,,,,,,310,260,,DUN</string>
 
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1440</integer>
+
 </resources>
diff --git a/core/res/res/values-mcc310-mnc410/config.xml b/core/res/res/values-mcc310-mnc410/config.xml
new file mode 100644
index 0000000..73aa1ce
--- /dev/null
+++ b/core/res/res/values-mcc310-mnc410/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1410</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc440-mnc20/config.xml b/core/res/res/values-mcc440-mnc20/config.xml
new file mode 100644
index 0000000..ba709fa
--- /dev/null
+++ b/core/res/res/values-mcc440-mnc20/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1340</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc440-mnc50/config.xml b/core/res/res/values-mcc440-mnc50/config.xml
new file mode 100644
index 0000000..fa5cba4
--- /dev/null
+++ b/core/res/res/values-mcc440-mnc50/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1420</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc440-mnc54/config.xml b/core/res/res/values-mcc440-mnc54/config.xml
new file mode 100644
index 0000000..fa5cba4
--- /dev/null
+++ b/core/res/res/values-mcc440-mnc54/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1420</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc450-mnc05/config.xml b/core/res/res/values-mcc450-mnc05/config.xml
new file mode 100644
index 0000000..d602c9f
--- /dev/null
+++ b/core/res/res/values-mcc450-mnc05/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1440</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc450-mnc06/config.xml b/core/res/res/values-mcc450-mnc06/config.xml
new file mode 100644
index 0000000..63f9823
--- /dev/null
+++ b/core/res/res/values-mcc450-mnc06/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1428</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc450-mnc08/config.xml b/core/res/res/values-mcc450-mnc08/config.xml
new file mode 100644
index 0000000..950c62b
--- /dev/null
+++ b/core/res/res/values-mcc450-mnc08/config.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+** Copyright 2013, The Android Open Source Project
+**
+** Licensed under the Apache License, Version 2.0 (the "License");
+** you may not use this file except in compliance with the License.
+** You my obtain a copy of the License at
+**
+**     http://www.apache.org/licenses/LICENSE-2.0
+**
+** Unless required by applicable law or agreed to in writing, software
+** distributed under the License is distributed on an "AS IS" BASIS,
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+** See the License for the specific language governing permissions and
+** limitations under the License.
+*/
+-->
+
+<!-- These resources are around just to allow their values to be customized
+     for different hardware and product builds. -->
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1450</integer>
+
+</resources>
diff --git a/core/res/res/values-mcc505-mnc01/config.xml b/core/res/res/values-mcc505-mnc01/config.xml
index f9d9ac7..7331c50 100644
--- a/core/res/res/values-mcc505-mnc01/config.xml
+++ b/core/res/res/values-mcc505-mnc01/config.xml
@@ -37,4 +37,8 @@
          note that empty fields can be ommitted: "name,apn,,,,,,,,,310,260,,DUN" -->
     <string translatable="false" name="config_tether_apndata">Telstra Tethering,telstra.internet,,,,,,,,,505,01,,DUN</string>
 
+    <!-- Configure mobile network MTU. Carrier specific value is set here.
+    -->
+    <integer name="config_mobile_mtu">1400</integer>
+
 </resources>
diff --git a/core/res/res/values-mn-rMN/strings.xml b/core/res/res/values-mn-rMN/strings.xml
index 25a4f1b..16ba5f5 100644
--- a/core/res/res/values-mn-rMN/strings.xml
+++ b/core/res/res/values-mn-rMN/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Эзэмшигчид үүрэн компанийн нийлүүлсэн тохируулах апп-г өдөөх боломж олгоно. Энгийн апп-уудад хэзээ ч ашиглагдахгүй."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"Сүлжээний байдлын талаар ажиглалтуудыг хүлээн авах"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Аппликешнд сүлжээний байдлын талаар ажиглалтуудыг хүлээн авахыг зөвшөөрнө. Энгийн апп-уудад хэзээ ч ашиглагдахгүй."</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"хотворд таних хүсэлт"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"Аппликешнд хотворд таних хүсэлт гаргахыг зөвшөөрнө. Энгийн апп-уудад хэзээ ч ашиглагдахгүй."</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Нууц үгний дүрмийг тохируулах"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Дэлгэц түгжих нууц үгэнд зөвшөөрөгдсөн тэмдэгт болон уртыг удирдах"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Дэлгэц тайлах оролдлогыг хянах"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Бүгдийг харах"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Активити сонгох"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Хуваалцах"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Төхөөрөмж түгжигдсэн."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Илгээж байна ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Хөтөч ажиллуулах уу?"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Цуцлагдсан"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Контентыг бичих явцад алдаа гарсан"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"тодорхойгүй"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Админ PIN оруулна уу"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN оруулна уу"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Буруу"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Одоогийн PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Шинэ PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Шинэ PIN-г баталгаажуулах"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN таарахгүй байна. Дахин оролдоно уу."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN хэт богино байна. Хамгийн багадаа 4 цифртэй байх ёстой."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Буруу PIN. 1 секундын дараа дахин оролдоно уу."</item>
-    <item quantity="other" msgid="8030607343223287654">"Буруу PIN. <xliff:g id="COUNT">%d</xliff:g> секундын дараа дахин оролдоно уу."</item>
+    <item quantity="one" msgid="311050995198548675">"1 секундын дараа дахин оролдоно уу"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> секундын дараа дахин оролдоно уу"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Дараа дахин оролдоно уу"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Баганыг харуулахын тулд дэлгэцийн ирмэгийг шудрана уу"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Системийн баганыг гаргахын тулд дэлгэцийн ирмэгээс шудрана уу"</string>
 </resources>
diff --git a/core/res/res/values-ms-rMY/strings.xml b/core/res/res/values-ms-rMY/strings.xml
index 0088f44..d422e32 100644
--- a/core/res/res/values-ms-rMY/strings.xml
+++ b/core/res/res/values-ms-rMY/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Membenarkan pemegang menggunakan apl konfigurasi yang diberikan oleh pembawa. Tidak sekali-kali diperlukan untuk apl biasa."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"dengar pemerhatian mengenai keadaan rangkaian"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Membenarkan aplikasi mendengar pemerhatian tentang keadaan rangkaian. Tidak sekali-kali diperlukan untuk apl biasa."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Tetapkan peraturan kata laluan"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Mengawal panjang dan aksara yang dibenarkan dalam kata laluan buka kunci skrin."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Memantau percubaan buka kunci skrin"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Lihat semua"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Pilih aktiviti"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Kongsi dengan"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Peranti dikunci."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Menghantar…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Lancarkan Penyemak Imbas?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Dibatalkan"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Ralat menulis kandungan"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"tidak diketahui"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Masukkan PIN pentadbir"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Masukkan PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Salah"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN semasa"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN baharu"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Sahkan PIN baharu"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN tidak sepadan. Cuba lagi."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN terlalu pendek. Mesti sekurang-kurangnya 4 angka."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN salah. Cuba lagi dalam masa 1 saat."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN salah. Cuba lagi dalam masa <xliff:g id="COUNT">%d</xliff:g> saat."</item>
+    <item quantity="one" msgid="311050995198548675">"Cuba 1 saat lagi"</item>
+    <item quantity="other" msgid="4730868920742952817">"Cuba <xliff:g id="COUNT">%d</xliff:g> saat lagi"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Cuba sebentar lagi"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Leret bhg tepi skrin utk serlah bar"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Leret dari tepi skrin untuk menampakkan bar sistem"</string>
 </resources>
diff --git a/core/res/res/values-nb/strings.xml b/core/res/res/values-nb/strings.xml
index ba81a46..5468779 100644
--- a/core/res/res/values-nb/strings.xml
+++ b/core/res/res/values-nb/strings.xml
@@ -360,8 +360,8 @@
     <string name="permdesc_bindAccessibilityService" msgid="7034615928609331368">"Gir innehaveren tillatelse til å bindes til det øverste nivået av grensesnittet for en tilgjengelighetstjeneste. Skal aldri være nødvendig for vanlige apper."</string>
     <string name="permlab_bindPrintService" msgid="8462815179572748761">"binding til en utskriftstjeneste"</string>
     <string name="permdesc_bindPrintService" msgid="7960067623209111135">"Gir innehaveren tillatelse til å binde til toppnivået av brukergrensesnittet for en utskriftstjeneste. Dette skal ikke være nødvendig for vanlige apper."</string>
-    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"binde til en tjeneste for utskriftskø"</string>
-    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Gir innehaveren tillatelse til å binde til toppnivået av brukergrensesnittet for en tjeneste for utskriftskø. Dette skal ikke være nødvendig for vanlige apper."</string>
+    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"binde til en utskriftskøtjeneste"</string>
+    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Gir innehaveren tillatelse til å binde til toppnivået av brukergrensesnittet for en utskriftskøtjeneste. Dette skal ikke være nødvendig for vanlige apper."</string>
     <string name="permlab_bindNfcService" msgid="2752731300419410724">"binding til NFC-tjenesten"</string>
     <string name="permdesc_bindNfcService" msgid="6120647629174066862">"Tillater eieren å binde seg til apper som emulerer NFC-kort. Skal aldri være nødvendig for vanlige apper."</string>
     <string name="permlab_bindTextService" msgid="7358378401915287938">"binde til en teksttjeneste"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Gir innehaveren tillatelse til å kalle opp den konfigurasjonsappen som ble levert av operatøren. Dette skal ikke være nødvendig for vanlige apper."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"lytte etter observasjoner om nettverksforhold"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Gir appen tillatelse til å lytte etter observasjoner om nettverksforhold. Dette skal ikke være nødvendig for vanlige apper."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Angi passordregler"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontroller tillatt lengde og tillatte tegn i passord for opplåsing av skjerm."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Overvåk forsøk på opplåsing av skjerm"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Se alle"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Velg aktivitet"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Deling med"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Enheten er låst."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Sender …"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Vil du starte nettleseren?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Kansellert"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Feil under skriving av innhold"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"ukjent"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Skriv inn administrator-PIN-koden"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Skriv inn PIN-koden"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Feil"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Gjeldende PIN-kode:"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Ny PIN-kode"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Bekreft ny PIN-kode"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-kodene stemmer ikke overens. Prøv på nytt."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-koden er for kort. Den må bestå av minst fire sifre."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Feil PIN-kode. Prøv på nytt om 1 sekund."</item>
-    <item quantity="other" msgid="8030607343223287654">"Feil PIN-kode. Prøv på nytt om <xliff:g id="COUNT">%d</xliff:g> sekunder."</item>
+    <item quantity="one" msgid="311050995198548675">"Prøv på nytt om 1 sekund"</item>
+    <item quantity="other" msgid="4730868920742952817">"Prøv på nytt om <xliff:g id="COUNT">%d</xliff:g> sekunder"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Prøv på nytt senere"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Sveip på kanten av skjermen for å få frem feltet"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Sveip fra kanten på skjermen for å få frem systemfeltet"</string>
 </resources>
diff --git a/core/res/res/values-ne-rNP/strings.xml b/core/res/res/values-ne-rNP/strings.xml
index e00d0af..10f8376 100644
--- a/core/res/res/values-ne-rNP/strings.xml
+++ b/core/res/res/values-ne-rNP/strings.xml
@@ -161,7 +161,7 @@
     <string name="global_action_silent_mode_on_status" msgid="3289841937003758806">"आवाज बन्द छ"</string>
     <string name="global_action_silent_mode_off_status" msgid="1506046579177066419">"ध्वनि खुल्ला छ"</string>
     <string name="global_actions_toggle_airplane_mode" msgid="5884330306926307456">"हवाइजहाज मोड"</string>
-    <string name="global_actions_airplane_mode_on_status" msgid="2719557982608919750">"उडान मोड खुला छ"</string>
+    <string name="global_actions_airplane_mode_on_status" msgid="2719557982608919750">"हवाइजहाज मोड खुला छ"</string>
     <string name="global_actions_airplane_mode_off_status" msgid="5075070442854490296">"हवाइजहाज मोड बन्द छ"</string>
     <string name="status_bar_notification_info_overflow" msgid="5301981741705354993">"९९९+"</string>
     <string name="safeMode" msgid="2788228061547930246">"सुरक्षित मोड"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"प्रयोगकर्तालाई वाहक-प्रदान विन्यास अनुप्रयोग सुरु गर्न अनुमति दिन्छ। साधारण अनुप्रयोगहरूलाई कहिल्यै आवश्यक पर्ने छैन।"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"सञ्जाल अवस्थाका पर्यवेक्षणका लागि सुन्नुहोस्"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"सञ्जाल अवस्थाका पर्यवेक्षण सुन्नका लागि अनुप्रयोगलाई अनुमति दिन्छ।सामान्य अनुप्रयोगलाई चाँहिदै नचाँहिन सक्छ।"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"पासवर्ड नियमहरू मिलाउनुहोस्"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"स्क्रिन-अनलक पासवर्डहरूमा अनुमति दिइएको लम्बाइ र अक्षरहरू नियन्त्रण गर्नुहोस्।"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"मोनिटर स्क्रिन-अनलक प्रयत्नहरू"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"सबै हेर्नुहोस्"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"गतिविधि छनौट गर्नुहोस्"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"साझेदारी गर्नुहोस्..."</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"उपकरण लक छ।"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"पठाउँदै..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"ब्राउजर सुरु गर्ने हो?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"रद्द गरियो"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"सामाग्री लेखनमा त्रुटि"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"अज्ञात"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"प्रशासक PIN प्रविष्टि गर्नुहोस्"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN प्रविष्टि गर्नुहोस्"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"गलत"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"वर्तमान PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"नयाँ PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"नयाँ PIN निश्चित गर्नुहोस्"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN हरू मेल खाएनन्। पुनः प्रयास गर्नुहोस्।"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN अति छोटो भयो। कम्तीमा ४ अङ्क हुन आवश्यक छ।"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"गलत PIN । १ सेकेन्डमा पुनः प्रयास गर्नुहोस्।"</item>
-    <item quantity="other" msgid="8030607343223287654">"गलत PIN । <xliff:g id="COUNT">%d</xliff:g> सेकेन्डमा पुनः प्रयास गर्नुहोस्।"</item>
+    <item quantity="one" msgid="311050995198548675">"१ सेकेन्ड पछि पुनः प्रयास गर्नुहोस्।"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> सेकेन्डमा पुनः प्रयास गर्नुहोस्"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"पछि पुनः प्रयास गर्नुहोस्"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"पट्टि देखिने बनाउन स्क्रिनको छेउमा स्वाइप गर्नुहोस्"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"प्रणाली पट्टि देखिने बनाउन स्क्रिनको छेउबाट स्वाइप गर्नुहोस्"</string>
 </resources>
diff --git a/core/res/res/values-nl/strings.xml b/core/res/res/values-nl/strings.xml
index 1ae4607..f4234da 100644
--- a/core/res/res/values-nl/strings.xml
+++ b/core/res/res/values-nl/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Hiermee kan de houder de door de provider geleverde configuratie-app aanroepen. Nooit vereist voor normale apps."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"controleren op waarnemingen met betrekking tot netwerkomstandigheden"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Hiermee kan een app controleren op waarnemingen met betrekking tot netwerkomstandigheden. Nooit vereist voor normale apps."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Wachtwoordregels instellen"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"De lengte en tekens beheren die zijn toegestaan in wachtwoorden voor schermontgrendeling."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Pogingen voor schermontgrendeling bijhouden"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Alles weergeven"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Een activiteit kiezen"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Delen met"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Apparaat vergrendeld."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Verzenden..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Browser starten?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Geannuleerd"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Fout bij schrijven van inhoud"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"onbekend"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Pincode voor beheerder opgeven"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Geef de pincode op"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Onjuist"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Huidige pincode"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nieuwe pincode"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Nieuwe pincode bevestigen"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"De pincodes komen niet overeen. Probeer het opnieuw."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Pincode is te kort. Moet ten minste vier cijfers lang zijn."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Onjuiste pincode. Probeer het over één seconde opnieuw."</item>
-    <item quantity="other" msgid="8030607343223287654">"Onjuiste pincode. Probeer het over <xliff:g id="COUNT">%d</xliff:g> seconden opnieuw."</item>
+    <item quantity="one" msgid="311050995198548675">"Probeer het over één seconde opnieuw"</item>
+    <item quantity="other" msgid="4730868920742952817">"Probeer het over <xliff:g id="COUNT">%d</xliff:g> seconden opnieuw"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Probeer het later opnieuw"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Veeg vanaf de rand voor de balk"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Veeg vanaf de rand van het scherm om de systeembalk weer te geven"</string>
 </resources>
diff --git a/core/res/res/values-pl/strings.xml b/core/res/res/values-pl/strings.xml
index ade7c405..6c01e1c 100644
--- a/core/res/res/values-pl/strings.xml
+++ b/core/res/res/values-pl/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Zezwala na wywoływanie aplikacji konfiguracyjnej udostępnionej przez operatora. Nieprzeznaczone dla zwykłych aplikacji."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"śledź stan sieci"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Pozwala aplikacji śledzić stan sieci. Nieprzeznaczone dla zwykłych aplikacji."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Określ reguły hasła"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontrolowanie długości haseł odblokowania ekranu i dozwolonych w nich znaków"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitoruj próby odblokowania ekranu"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Zobacz wszystkie"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Wybierz działanie"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Udostępnij przez"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Urządzenie zablokowane."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Wysyłanie..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Uruchomić przeglądarkę?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Anulowane"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Błąd podczas zapisu treści"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"brak informacji"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Podaj PIN administratora"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Podaj PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Nieprawidłowy"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Bieżący PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nowy PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Potwierdź nowy PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Kody PIN nie są identyczne. Spróbuj ponownie."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN jest za krótki. Musi mieć co najmniej 4 cyfry."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Nieprawidłowy PIN. Spróbuj ponownie za 1 s."</item>
-    <item quantity="other" msgid="8030607343223287654">"Nieprawidłowy PIN. Spróbuj ponownie za <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Spróbuj za sekundę"</item>
+    <item quantity="other" msgid="4730868920742952817">"Spróbuj za <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Spróbuj ponownie później"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Przesuń palcem od krawędzi ekranu, by odkryć pasek"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Przesuń palcem od krawędzi ekranu, by odkryć pasek systemu"</string>
 </resources>
diff --git a/core/res/res/values-pt-rPT/strings.xml b/core/res/res/values-pt-rPT/strings.xml
index 810b5b3..31b7e25 100644
--- a/core/res/res/values-pt-rPT/strings.xml
+++ b/core/res/res/values-pt-rPT/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permite que o titular invoque a aplicação de configuração fornecida pela operadora. Nunca deverá ser necessário para aplicações normais."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ouvir observações sobre as condições da rede"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permite que uma aplicação ouça observações sobre as condições da rede. Nunca deverá ser necessário para aplicações normais."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Definir regras de palavra-passe"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controlar o comprimento e os caracteres permitidos nas palavras-passe de desbloqueio do ecrã."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitorizar tentativas de desbloqueio do ecrã"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Ver tudo"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Escolher atividade"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Partilhar com"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Aparelho bloqueado."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"A enviar..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Iniciar Navegador?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelada"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Erro ao escrever conteúdo"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"desconhecido"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Introduza o PIN de administrador"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Introduzir PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorreto"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN Atual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Novo PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirme o novo PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Os PINs não correspondem. Tente novamente."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"O PIN é demasiado pequeno. Deve ter, no mínimo, 4 dígitos."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorreto. Tente novamente em 1 seg."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorreto. Tente novamente em <xliff:g id="COUNT">%d</xliff:g> seg."</item>
+    <item quantity="one" msgid="311050995198548675">"Tente em: 1 seg"</item>
+    <item quantity="other" msgid="4730868920742952817">"Tente em: <xliff:g id="COUNT">%d</xliff:g> seg"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Tente novamente mais tarde"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Desliz. da extr. do ecrã p/ revelar barra"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Deslize da extremidade do ecrã para revelar a barra do sistema"</string>
 </resources>
diff --git a/core/res/res/values-pt/strings.xml b/core/res/res/values-pt/strings.xml
index f457e21..ee765d5 100644
--- a/core/res/res/values-pt/strings.xml
+++ b/core/res/res/values-pt/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permite que o proprietário invoque o aplicativo de configuração fornecido pela operadora. Não deve ser necessário para aplicativos comuns."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"detectar observações nas condições da rede"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permite que o aplicativo detecte observações nas condições da rede. Não deve ser necessário para aplicativos comuns."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Definir regras para senha"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Controle o tamanho e os caracteres permitidos nas senhas de desbloqueio de tela."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitorar tentativas de desbloqueio da tela"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Ver tudo"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Selecione a atividade"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Compartilhar com"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispositivo bloqueado."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Enviando..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Abrir Navegador?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Cancelado"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Erro ao gravar o conteúdo"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"desconhecido"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Inserir PIN do administrador"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Insira o PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorreto"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN atual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Novo PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirme o novo PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Os PINs não coincidem. Tente novamente."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"O PIN é curto demais. Deve ter pelo menos 4 dígitos."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorreto. Tente novamente em 1 segundo."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorreto. Tente novamente em <xliff:g id="COUNT">%d</xliff:g> segundos."</item>
+    <item quantity="one" msgid="311050995198548675">"Tente novamente em 1 segundo"</item>
+    <item quantity="other" msgid="4730868920742952817">"Tente novamente em <xliff:g id="COUNT">%d</xliff:g> segundos"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Tente novamente mais tarde"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Deslize a borda da tela para ver a barra"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Deslize a partir da borda da tela ver a barra do sistema"</string>
 </resources>
diff --git a/core/res/res/values-rm/strings.xml b/core/res/res/values-rm/strings.xml
index 74830ef..f57f821 100644
--- a/core/res/res/values-rm/strings.xml
+++ b/core/res/res/values-rm/strings.xml
@@ -1108,6 +1108,10 @@
     <skip />
     <!-- no translation found for permdesc_accessNetworkConditions (6899102075825272211) -->
     <skip />
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <!-- no translation found for policylab_limitPassword (4497420728857585791) -->
     <skip />
     <!-- no translation found for policydesc_limitPassword (3252114203919510394) -->
@@ -2337,8 +2341,6 @@
     <skip />
     <!-- no translation found for share_action_provider_share_with (5247684435979149216) -->
     <skip />
-    <!-- no translation found for status_bar_device_locked (3092703448690669768) -->
-    <skip />
     <!-- no translation found for list_delimeter (3975117572185494152) -->
     <skip />
     <!-- no translation found for sending (3245653681008218030) -->
@@ -2578,8 +2580,12 @@
     <skip />
     <!-- no translation found for reason_unknown (6048913880184628119) -->
     <skip />
+    <!-- no translation found for restr_pin_enter_admin_pin (783643731895143970) -->
+    <skip />
     <!-- no translation found for restr_pin_enter_pin (3395953421368476103) -->
     <skip />
+    <!-- no translation found for restr_pin_incorrect (8571512003955077924) -->
+    <skip />
     <!-- no translation found for restr_pin_enter_old_pin (1462206225512910757) -->
     <skip />
     <!-- no translation found for restr_pin_enter_new_pin (5959606691619959184) -->
@@ -2592,8 +2598,10 @@
     <skip />
     <!-- no translation found for restr_pin_error_too_short (8173982756265777792) -->
     <skip />
-    <!-- no translation found for restr_pin_countdown:one (4835639969503729874) -->
-    <!-- no translation found for restr_pin_countdown:other (8030607343223287654) -->
+    <!-- no translation found for restr_pin_countdown:one (311050995198548675) -->
+    <!-- no translation found for restr_pin_countdown:other (4730868920742952817) -->
+    <!-- no translation found for restr_pin_try_later (973144472490532377) -->
+    <skip />
     <!-- no translation found for transient_navigation_confirmation (4907844043611123426) -->
     <skip />
     <!-- no translation found for transient_navigation_confirmation_long (8061685920508086697) -->
diff --git a/core/res/res/values-ro/strings.xml b/core/res/res/values-ro/strings.xml
index 4ab2b43..a2ec3d0 100644
--- a/core/res/res/values-ro/strings.xml
+++ b/core/res/res/values-ro/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Permite proprietarului să apeleze aplicația de configurare furnizată de operator. Nu ar trebui să fie necesară pentru aplicațiile obișnuite."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ascultă observații despre starea rețelei"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Permite unei aplicații să asculte observații despre starea rețelei. Nu ar trebui să fie necesară pentru aplicațiile obișnuite."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Setaţi reguli pentru parolă"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Stabiliţi lungimea şi tipul de caractere permise în parolele pentru deblocarea ecranului."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Monitorizaţi încercările de deblocare a ecranului"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Afişaţi-le pe toate"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Alegeţi activitatea"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Distribuiţi pentru"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Dispozitiv blocat."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Se trimite..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Lansaţi browserul?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Anulat"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Eroare la scrierea conținutului"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"necunoscut"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Introduceți codul PIN de administrator"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Introduceți codul PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Incorect"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Codul PIN actual"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Codul PIN nou"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Confirmați noul cod PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Codurile PIN nu se potrivesc. Încercați din nou."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Codul PIN este prea scurt. Trebuie să aibă cel puțin 4 cifre."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN incorect. Reîncercați în 1 sec."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN incorect. Reîncercați în <xliff:g id="COUNT">%d</xliff:g> sec."</item>
+    <item quantity="one" msgid="311050995198548675">"Reîncercați în 1 sec."</item>
+    <item quantity="other" msgid="4730868920742952817">"Reîncercați în <xliff:g id="COUNT">%d</xliff:g> sec."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Reîncercați mai târziu"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Glisați din margine pentru a afișa"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Glisați dinspre marginea ecranului pentru a afișa bara de sistem"</string>
 </resources>
diff --git a/core/res/res/values-ru/strings.xml b/core/res/res/values-ru/strings.xml
index 5635381..7e6645d 100644
--- a/core/res/res/values-ru/strings.xml
+++ b/core/res/res/values-ru/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Владелец сможет запускать приложение настроек, предоставленное оператором. Это разрешение не используется обычными приложениями."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"Использование данных о состоянии сети"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Приложение сможет использовать данные о состоянии сети. Это разрешение обычно используется только специальными приложениями."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Правила выбора паролей"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Контролировать длину и символы при вводе паролей для снятия блокировки экрана."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Отслеживать попытки снятия блокировки экрана"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Показать все"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Выберите"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Открыть доступ"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Устройство заблокировано."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Отправка..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Запустить браузер?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Печать отменена"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Ошибка записи"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"неизвестно"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Введите PIN-код администратора"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Введите PIN-код"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Ошибка"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Текущий PIN-код"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Новый PIN-код"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Введите новый PIN-код ещё раз"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-коды не совпадают. Повторите попытку."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-код должен содержать не менее 4 символов."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Неверный PIN-код. Повторите попытку через 1 сек."</item>
-    <item quantity="other" msgid="8030607343223287654">"Неверный PIN-код. Повторите попытку через <xliff:g id="COUNT">%d</xliff:g> сек."</item>
+    <item quantity="one" msgid="311050995198548675">"Повтор через 1 сек."</item>
+    <item quantity="other" msgid="4730868920742952817">"Повтор через <xliff:g id="COUNT">%d</xliff:g> сек."</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Повторите попытку позже."</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Провести от края к центру – открыть панель"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Чтобы открыть панель навигации, проведите пальцем от края к центру экрана"</string>
 </resources>
diff --git a/core/res/res/values-si-rLK/strings.xml b/core/res/res/values-si-rLK/strings.xml
index 50aa81c..2ec8370 100644
--- a/core/res/res/values-si-rLK/strings.xml
+++ b/core/res/res/values-si-rLK/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"වාහකයා ලබාදුන් සැකසුම් යෙදුම් උත්පාදනයට ධාරකයාට අවසර දෙන්න. සාමාන්‍ය යෙදුම් සඳහා කිසිදා අවශ්‍ය නොවෙයි."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ජාල තත්ව මත නිරීක්ෂණ වෙත ඇහුම්කන් දීම"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"යෙදුමකට ජාල තත්ව මත නිරීක්ෂණ වෙත ඇහුම්කන් දීමට අවසර දේ. සාමාන්‍ය යෙදුම් සඳහා කිසිදා අවශ්‍ය නොවේ."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"මුරපද නීති සකස් කිරීම"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"තිරය අගුළු ඇරීමේ මුරපදයට අනුමත අකුරු සහ දිග පාලනය කරන්න."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"තිරය අගුළු ඇරීමේ උත්සාහයන් නිරීක්ෂණය කරන්න"</string>
@@ -1452,7 +1456,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"සියල්ල බලන්න"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"ක්‍රියාකාරකම තෝරන්න"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"සමඟ බෙදාගන්න"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"උපාංගයට අගුළු වැටි ඇත."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"යවමින්..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"බ්‍රවුසරය දියත් කරන්නද?"</string>
@@ -1572,7 +1575,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"අවලංගු කරන ලදි"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"අන්තර්ගතය ලිවීමේදී දෝෂයකි"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"නොදනී"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"පරිපාලකයාගේ PIN එක ඇතුළ් කරන්න"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN එක ඇතුළු කරන්න"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"වැරදියි"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"වත්මන් PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"නව PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"නව PIN තහවුරු කරන්න"</string>
@@ -1580,9 +1585,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN නොගැළපෙයි. නැවත උත්සහ කරන්න."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN කුඩා වැඩිය. ඉලක්කම් 4 වත් විය යුතුය."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"වැරදි PIN. තත්පරයකින් නැවත උත්සහ කරන්න."</item>
-    <item quantity="other" msgid="8030607343223287654">"වැරදි PIN. තත්පර <xliff:g id="COUNT">%d</xliff:g> කින් නැවත උත්සහ කරන්න."</item>
+    <item quantity="one" msgid="311050995198548675">"තවත් තත්පර 1 කින් යළි උත්සාහ කරන්න"</item>
+    <item quantity="other" msgid="4730868920742952817">"තත්පර <xliff:g id="COUNT">%d</xliff:g> කින් නැවත උත්සහ කරන්න"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"පසුව නැවත උත්සාහ කරන්න"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"තීරුව අනාවරණයට තිරයේ කෙලවර අදින්න"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"පද්ධති තීරුව අනාවරණයට තිරයේ කෙලවරින් අදින්න"</string>
 </resources>
diff --git a/core/res/res/values-sk/strings.xml b/core/res/res/values-sk/strings.xml
index b4ba202..b8f13a2 100644
--- a/core/res/res/values-sk/strings.xml
+++ b/core/res/res/values-sk/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Umožňuje držiteľovi vyvolať aplikáciu pre konfiguráciu poskytnutú operátorom. Bežné aplikácie by toto povolenie nemali nikdy potrebovať."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"zachytávať informácie o stave siete"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Umožňuje aplikácii zachytávať informácie o stave siete. Bežné aplikácie by toto povolenie nemali nikdy potrebovať."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Nastaviť pravidlá pre heslo"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Ovládanie dĺžky hesiel na odomknutie obrazovky a v nich používané znaky."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Sledovať pokusy o odomknutie obrazovky"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Zobraziť všetky"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Vybrať aktivitu"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Zdieľať s"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Zariadenie je zamknuté."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Odosielanie..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Spustiť prehliadač?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Zrušené"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Pri zapisovaní obsahu došlo ku chybe"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"neznáme"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Zadajte kód PIN správcu"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Zadajte kód PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Nesprávny kód"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Aktuálny kód PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Nový kód PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Potvrďte nový kód PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Kódy PIN sa nezhodujú. Skúste to znova."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Kód PIN je príliš krátky. Musí mať minimálne 4 číslice."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Nespr. PIN. Skús. o 1 s"</item>
-    <item quantity="other" msgid="8030607343223287654">"Nespr. PIN. Skús. o <xliff:g id="COUNT">%d</xliff:g> s"</item>
+    <item quantity="one" msgid="311050995198548675">"Skúste to zas o 1 s"</item>
+    <item quantity="other" msgid="4730868920742952817">"Skúste to zas o <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Skúste to znova neskôr"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Panel zobraz. prejdením okraja obr."</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Systémový panel zobrazíte posunutím cez okraj obrazovky"</string>
 </resources>
diff --git a/core/res/res/values-sl/strings.xml b/core/res/res/values-sl/strings.xml
index 3336dab..191b438 100644
--- a/core/res/res/values-sl/strings.xml
+++ b/core/res/res/values-sl/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Lastniku omogoča sproženje operaterjeve aplikacije za konfiguracijo. Tega nikoli ni treba uporabiti za navadne aplikacije."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"spremljanje razmer v omrežju"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Aplikaciji omogoča spremljanje razmer v omrežju. Pri navadnih aplikacijah to ne bi smelo biti potrebno."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Nastavitev pravil za geslo"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Nadzor nad dolžino in znaki, ki so dovoljeni v geslih za odklepanje zaslona."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"nadzor nad poskusi odklepanja zaslona"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Pokaži vse"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Izberite dejavnost"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Delite z"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Naprava zaklenjena."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Pošiljanje ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Ali želite odpreti brskalnik?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Preklicano"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Napaka pri pisanju vsebine"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"neznano"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Vnesite skrbniški PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Vnesite PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Napačno"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Trenutni PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Novi PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Potrdite novi PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Kodi PIN se ne ujemata. Poskusite znova."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN je prekratek. Imeti mora vsaj 4 števke."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Napačen PIN. Poskusite znova čez eno sekundo."</item>
-    <item quantity="other" msgid="8030607343223287654">"Napačen PIN. Poskusite znova čez <xliff:g id="COUNT">%d</xliff:g> s."</item>
+    <item quantity="one" msgid="311050995198548675">"Poskusite znova čez sekundo"</item>
+    <item quantity="other" msgid="4730868920742952817">"Poskusite znova čez <xliff:g id="COUNT">%d</xliff:g> s"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Poskusite znova pozneje"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Povlecite z roba za prikaz vrstice"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Sistemsko vrstico prikažete tako, da povlečete z roba zaslona"</string>
 </resources>
diff --git a/core/res/res/values-sr/strings.xml b/core/res/res/values-sr/strings.xml
index d66f18c..1c6f893 100644
--- a/core/res/res/values-sr/strings.xml
+++ b/core/res/res/values-sr/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Дозвољава власнику да позива апликацију са конфигурацијом коју одређује оператер. Уобичајене апликације никада не би требало да је користе."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"праћење података о условима на мрежи"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Дозвољава апликацији да прати податке о условима на мрежи. Не би никада требало да буде потребно за нормалне апликације."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Подешавање правила за лозинку"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Контролишите дужину и знакове дозвољене у лозинкама за откључавање екрана."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Надгледање покушаја откључавања екрана"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Прикажи све"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Избор активности"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Дели са"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Уређај је закључан."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Слање..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Желите ли да покренете прегледач?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Отказано је"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Грешка при исписивању садржаја"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"непознато"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Унесите PIN администратора"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Унесите PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Нетачно"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Актуелни PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Нови PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Потврдите нови PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-ови се не подударају. Покушајте поново."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN је прекратак. Мора да садржи најмање 4 цифре."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Нетачан PIN. Покушајте опет за 1 сек."</item>
-    <item quantity="other" msgid="8030607343223287654">"Нетачан PIN. Покушајте опет за <xliff:g id="COUNT">%d</xliff:g> сек."</item>
+    <item quantity="one" msgid="311050995198548675">"Покушајте опет за 1 сек"</item>
+    <item quantity="other" msgid="4730868920742952817">"Покушајте опет за <xliff:g id="COUNT">%d</xliff:g> сек"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Покушајте поново касније"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Превуците по ивици екрана да би се приказала трака"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Превуците од ивице екрана да би се приказала системска трака"</string>
 </resources>
diff --git a/core/res/res/values-sv/strings.xml b/core/res/res/values-sv/strings.xml
index 00aa419..01d2b15 100644
--- a/core/res/res/values-sv/strings.xml
+++ b/core/res/res/values-sv/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Innehavaren tillåts att anropa konfigurationsappen från operatören. Ska inte behövas för vanliga appar."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"lyssna efter information om nätverksförhållanden"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Tillåter att appen lyssnar efter information om nätverksförhållanden. Vanliga appar bör aldrig behöva den här behörigheten."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Ange lösenordsregler"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Bestäm hur många och vilka tecken som är tillåtna i skärmlåsets lösenord."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Övervaka försök att låsa upp skärmen"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Visa alla"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Välj aktivitet"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Dela med"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Enheten är låst."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Skickar ..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Vill du öppna webbläsaren?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Inställd"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Det gick inte att skriva innehållet"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"okänt"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Ange administratörspinkod"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Ange pinkod"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Felaktig"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Aktuell pinkod"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Ny pinkod"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Bekräfta din nya pinkod"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Pinkoderna stämmer inte överens. Försök igen."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Pinkoden är för kort. Måste vara minst fyra siffror."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Fel pinkod. Försök igenom en sekund."</item>
-    <item quantity="other" msgid="8030607343223287654">"Fel pinkod. Försök igenom om <xliff:g id="COUNT">%d</xliff:g> sekunder."</item>
+    <item quantity="one" msgid="311050995198548675">"Försök igen om en sekund"</item>
+    <item quantity="other" msgid="4730868920742952817">"Försök igen om <xliff:g id="COUNT">%d</xliff:g> sekunder"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Försök igen senare"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Dra från kanten av skärmen om du vill visa fältet"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Dra från kanten av skärmen om du vill visa systemfältet"</string>
 </resources>
diff --git a/core/res/res/values-sw/strings.xml b/core/res/res/values-sw/strings.xml
index b7b6506..00e208b 100644
--- a/core/res/res/values-sw/strings.xml
+++ b/core/res/res/values-sw/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Inaruhusu kishikiliaji kuomba programu ya usakinishaji inayotolewa na mto huduma. Haipaswi kuhitajika kwa programu za kawaida."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"sikiliza matukio katika hali za mtandao"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Huruhusu programu kusikiliza matukio katika hali za mtandao. Haipaswi kuhitajika kamwe kwa programu za kawaida."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Weka kanuni za nenosiri"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Dhibiti urefu na vibambo vinavyoruhusiwa katika manenosiri ya kufungua skrini."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Chunguza majaribio ya kutofun gua skrini"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Angalia zote"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Chagua shughuli"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Shiriki na"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Kifaa kimefungwa."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Inatuma…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Zindua Kivinjari?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Imeghairiwa"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Hitilafu katika kuandika maudhui"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"haijulikani"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Ingiza PIN ya msimamizi"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Ingiza PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Sio sahihi"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN ya sasa"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN mpya"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Thibitisha PIN mpya"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN hazilingani. Jaribu tena."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN ni fupi mno. Lazima iwe angalau tarakimu 4."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN sio sahihi. Jaribu tena baada ya sekunde 1."</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN sio sahihi. Jaribu tena baada ya sekunde <xliff:g id="COUNT">%d</xliff:g>."</item>
+    <item quantity="one" msgid="311050995198548675">"Jaribu tena baada ya sekunde 1"</item>
+    <item quantity="other" msgid="4730868920742952817">"Jaribu tena baada ya sekunde <xliff:g id="COUNT">%d</xliff:g>"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Jaribu tena baadaye"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Telezesha kidole kutoka ukingo wa skrini ili kuonyesha upau"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Telezesha kidole kutoka ukingo wa skrini ili kuonyesha upau wa mfumo"</string>
 </resources>
diff --git a/core/res/res/values-th/strings.xml b/core/res/res/values-th/strings.xml
index 376ee26..d2f3343 100644
--- a/core/res/res/values-th/strings.xml
+++ b/core/res/res/values-th/strings.xml
@@ -360,8 +360,8 @@
     <string name="permdesc_bindAccessibilityService" msgid="7034615928609331368">"อนุญาตให้เจ้าของเชื่อมโยงกับส่วนติดต่อระดับบนสุดของบริการการเข้าถึง ซึ่งแอปพลิเคชันทั่วไปไม่จำเป็นต้องใช้"</string>
     <string name="permlab_bindPrintService" msgid="8462815179572748761">"เชื่อมโยงกับบริการการพิมพ์"</string>
     <string name="permdesc_bindPrintService" msgid="7960067623209111135">"อนุญาตให้ผู้ใช้เชื่อมโยงกับอินเทอร์เฟซระดับสูงสุดของบริการการพิมพ์ ซึ่งแอปทั่วไปไม่จำเป็นต้องใช้"</string>
-    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"เชื่อมโยงกับบริการจัิดคิวและจัดการการพิมพ์"</string>
-    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"อนุญาตให้ผู้ใช้เชื่อมโยงกับอินเทอร์เฟซระดับสูงสุดของบริการจัดคิวและจัดการการพิมพ์ ซึ่งแอปทั่วไปไม่จำเป็นต้องใช้"</string>
+    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"เชื่อมโยงกับบริการจัดคิวและจัดการการพิมพ์"</string>
+    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"อนุญาตให้เชื่อมโยงกับอินเทอร์เฟซระดับสูงสุดของบริการจัดคิวและจัดการการพิมพ์ ซึ่งแอปทั่วไปไม่จำเป็นต้องใช้"</string>
     <string name="permlab_bindNfcService" msgid="2752731300419410724">"เชื่อมโยงกับบริการ NFC"</string>
     <string name="permdesc_bindNfcService" msgid="6120647629174066862">"อนุญาตให้ผู้ถือเชื่อมโยงกับแอปพลิเคชันที่เลียนแบบการ์ด NFC ไม่จำเป็นสำหรับแอปทั่วไป"</string>
     <string name="permlab_bindTextService" msgid="7358378401915287938">"เชื่อมโยงกับบริการข้อความ"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"อนุญาตให้ผู้ใช้สามารถเรียกใช้แอปการกำหนดค่าของผู้ให้บริการ ซึ่งแอปทั่วไปไม่จำเป็นต้องใช้"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ฟังข้อสังเกตเกี่ยวกับสภาวะของเครือข่าย"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"อนุญาตให้แอปพลิเคชันฟังข้อสังเกตเกี่ยวกับสภาวะของเครือข่าย ไม่จำเป็นสำหรับแอปปกติ"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"ตั้งค่ากฎรหัสผ่าน"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"ควบคุมความยาวและอักขระที่อนุญาตให้ใช้ในรหัสผ่านการปลดล็อกหน้าจอ"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"ตรวจสอบความพยายามในการปลดล็อกหน้าจอ"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"ดูทั้งหมด"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"เลือกกิจกรรม"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"แบ่งปันกับ"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"ล็อกอุปกรณ์อยู่"</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"กำลังส่ง…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"เปิดเบราว์เซอร์หรือไม่"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"ยกเลิก"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"ข้อผิดพลาดในการเขียนเนื้อหา"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"ไม่ทราบ"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"ป้อน PIN ของผู้ดูแลระบบ"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"ป้อน PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"ไม่ถูกต้อง"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"PIN ปัจจุบัน"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"PIN ใหม่"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"ยืนยัน PIN ใหม่"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN ไม่ตรงกัน โปรดลองอีกครั้ง"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN สั้นเกินไป ต้องมีอย่างน้อย 4 หลัก"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN ไม่ถูกต้อง โปรดลองอีกครั้งในอีก 1 วินาที"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN ไม่ถูกต้อง โปรดลองอีกครั้งในอีก <xliff:g id="COUNT">%d</xliff:g> วินาที"</item>
+    <item quantity="one" msgid="311050995198548675">"ลองอีกใน 1 วิ"</item>
+    <item quantity="other" msgid="4730868920742952817">"ลองอีกใน <xliff:g id="COUNT">%d</xliff:g> วินาที"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"ลองอีกครั้งในภายหลัง"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"กวาดขอบของหน้าจอเพื่อแสดงแถบ"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"กวาดจากขอบของหน้าจอเพื่อแสดงแถบระบบ"</string>
 </resources>
diff --git a/core/res/res/values-tl/strings.xml b/core/res/res/values-tl/strings.xml
index b6bca5d..fbe1d0a 100644
--- a/core/res/res/values-tl/strings.xml
+++ b/core/res/res/values-tl/strings.xml
@@ -361,7 +361,7 @@
     <string name="permlab_bindPrintService" msgid="8462815179572748761">"sumailalim sa isang serbisyo sa pag-print"</string>
     <string name="permdesc_bindPrintService" msgid="7960067623209111135">"Nagbibigay-daan sa may-ari na sumailalim sa interface sa nangungunang antas ng isang serbisyo sa pag-print. Hindi dapat kailanganin para sa normal na apps kahit kailan."</string>
     <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"mag-bind sa isang serbisyo ng print spooler"</string>
-    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Nagbibigay-daan sa may-ari na mag-bind sa interface sa nangungunang antas ng isang serbisyo ng print spooler. Hindi dapat kailanganin para sa normal na apps."</string>
+    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"Nagbibigay-daan sa may-ari na mag-bind sa top-level interface ng isang serbisyo ng print spooler. Hindi dapat kailanganin para sa normal na apps."</string>
     <string name="permlab_bindNfcService" msgid="2752731300419410724">"i-bind sa serbisyo ng NFC"</string>
     <string name="permdesc_bindNfcService" msgid="6120647629174066862">"Nagbibigay-daan sa may-ari na mag-bind sa mga application na nag-e-emulate ng mga NFC card. Hindi dapat kailanman kailanganin para sa normal na apps."</string>
     <string name="permlab_bindTextService" msgid="7358378401915287938">"sumailalim sa serbisyo ng teksto"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Nagbibigay-daan sa may-ari na paganahin ang app ng configuration na ibinigay ng carrier. Hindi dapat kailanganin para sa normal na apps kahit kailan."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"makinig sa mga obserbasyon sa mga kundisyon ng network"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Nagbibigay-daan sa isang application na makinig sa mga obserbasyon sa mga kundisyon ng network. Dapat na hindi kailanman kakailanganin para sa normal na apps."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Magtakda ng mga panuntunan sa password"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kontrolin ang haba at mga character na pinapayagan sa mga password sa pag-unlock ng screen."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Subaybayan ang mga pagsubok sa pag-unlock ng screen"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Tingnan lahat"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Pumili ng aktibidad"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Ibahagi sa"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Naka-lock ang device."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Ipinapadala..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Ilunsad ang Browser?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Kinansela"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"May error sa pagsusulat ng nilalaman"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"hindi alam"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Ilagay ang PIN ng administrator"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Ilagay ang PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Mali"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Kasalukuyang PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Bagong PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Kumpirmahin ang bagong PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Hindi nagtutugma ang mga PIN. Subukang muli."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Masyadong maikli ang PIN. Hindi dapat mas maikli sa 4 na digit."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Mali ang PIN. Subukang muli pagkalipas ng 1 segundo."</item>
-    <item quantity="other" msgid="8030607343223287654">"Mali ang PIN. Subukang muli pagkalipas ng <xliff:g id="COUNT">%d</xliff:g> (na) segundo."</item>
+    <item quantity="one" msgid="311050995198548675">"Subukan muli sa 1 seg"</item>
+    <item quantity="other" msgid="4730868920742952817">"Subukan muli sa <xliff:g id="COUNT">%d</xliff:g> seg"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Subukang muli sa ibang pagkakataon"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Mag-swipe sa dulo ng screen upang ipakita ang bar"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Mag-swipe mula sa dulo ng screen upang ipakita ang system bar"</string>
 </resources>
diff --git a/core/res/res/values-tr/strings.xml b/core/res/res/values-tr/strings.xml
index 44168d2..43cffc0 100644
--- a/core/res/res/values-tr/strings.xml
+++ b/core/res/res/values-tr/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"İzin sahibine, operatör tarafından sağlanan yapılandırma uygulamasını çalıştırma izni verir. Normal uygulamalarda hiçbir zaman gerek duyulmaz."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"ağ koşullarındaki gözlemleri dinle"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Bir uygulamaya, ağ koşullarındaki gözlemleri dinleme izni verir. Normal uygulamalar için hiçbir zaman gerekmez."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Şifre kuralları ayarla"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Ekran kilidini açma şifrelerinde izin verilen uzunluğu ve karakterleri denetleme."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Ekran kilidini açma denemelerini izle"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Tümünü göster"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Etkinlik seçin"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Şununla paylaş:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Cihaz kilitli."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Gönderiliyor…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Tarayıcı Başlatılsın mı?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"İptal edildi"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"İçerik yazılırken hata oluştu"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"bilinmiyor"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Yönetici PIN\'ini girin"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"PIN\'i girin"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Yanlış"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Mevcut PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Yeni PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Yeni PIN\'i doğrulayın"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN\'ler eşleşmiyor. Tekrar deneyin."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN çok kısa. En az 4 basamaklı olmalı."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Yanlış PIN. 1 saniye içinde tekrar deneyin."</item>
-    <item quantity="other" msgid="8030607343223287654">"Yanlış PIN. <xliff:g id="COUNT">%d</xliff:g> saniye içinde tekrar deneyin."</item>
+    <item quantity="one" msgid="311050995198548675">"1 saniye içinde tekrar deneyin"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> saniye içinde tekrar deneyin"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Daha sonra tekrar deneyin"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Çubuğu görüntülemek için ekranın kenarından hızlıca kaydırın"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Sistem çubuğunu görüntülemek için ekranın kenarından hızlıca kaydırın"</string>
 </resources>
diff --git a/core/res/res/values-uk/strings.xml b/core/res/res/values-uk/strings.xml
index 2dcb546..db91e1ea 100644
--- a/core/res/res/values-uk/strings.xml
+++ b/core/res/res/values-uk/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Дозволяє власнику викликати надану оператором програму конфігурації. Ніколи не застосовується для звичайних програм."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"прослуховувати дані спостережень за станом мережі"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Дозволяє програмі прослуховувати дані спостережень за станом мережі. Ніколи не застосовується для звичайних програм."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Устан. правила пароля"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Контролювати довжину паролів для розблокування екрана та дозволені в них символи."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Відстежув. спроби розблок. екрана"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Переглянути всі"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Вибрати дію"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Спільний доступ для:"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Пристрій заблоковано."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Надсилання…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Запустити веб-переглядач?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Скасовано"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Помилка записування вмісту"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"невідомо"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Введіть PIN-код адміністратора"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Введіть PIN-код"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Неправильно"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Поточний PIN-код"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Новий PIN-код"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Підтвердьте новий PIN-код"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN-коди не збігаються. Повторіть спробу."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN-код закороткий. Має бути принаймні 4 цифри."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Неправильний PIN. Повторіть через 1 с."</item>
-    <item quantity="other" msgid="8030607343223287654">"Неправильний PIN. Повторіть через <xliff:g id="COUNT">%d</xliff:g> с."</item>
+    <item quantity="one" msgid="311050995198548675">"Повтор за 1 с"</item>
+    <item quantity="other" msgid="4730868920742952817">"Повтор за <xliff:g id="COUNT">%d</xliff:g> с"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Спробуйте пізніше"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Гортайте від краю, щоб відкрити панель"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Проведіть пальцем від краю екрана, щоб з’явилась навігаційна панель"</string>
 </resources>
diff --git a/core/res/res/values-vi/strings.xml b/core/res/res/values-vi/strings.xml
index 0f417fe..2c6888e 100644
--- a/core/res/res/values-vi/strings.xml
+++ b/core/res/res/values-vi/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Cho phép chủ sở hữu gọi ra ứng dụng cấu hình do nhà cung cấp dịch vụ cung cấp. Không cần thiết cho các ứng dụng thông thường."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"quan sát các điều kiện mạng"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Cho phép ứng dụng quan sát các điều kiện mạng. Không bao giờ cần cho ứng dụng thông thường."</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Đặt quy tắc mật khẩu"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Kiểm soát độ dài và ký tự được phép trong mật khẩu mở khóa màn hình."</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Giám sát những lần thử mở khóa màn hình"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Xem tất cả"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Chọn hoạt động"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Chia sẻ với"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Thiết bị đã bị khóa."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Đang gửi…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Khởi chạy trình duyệt?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Đã hủy"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Lỗi ghi nội dung"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"không xác định"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Nhập mã PIN của quản trị viên"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Nhập mã PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Không đúng"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"Mã PIN hiện tại"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"Mã PIN mới"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Xác nhận mã PIN mới"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Mã PIN không khớp. Hãy thử lại."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"Mã PIN quá ngắn. Phải có ít nhất 4 chữ số."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"Mã PIN không đúng. Hãy thử lại sau 1 giây nữa."</item>
-    <item quantity="other" msgid="8030607343223287654">"Mã PIN không đúng. Hãy thử lại sau <xliff:g id="COUNT">%d</xliff:g> giây nữa."</item>
+    <item quantity="one" msgid="311050995198548675">"Hãy thử lại sau 1 giây"</item>
+    <item quantity="other" msgid="4730868920742952817">"Hãy thử lại sau <xliff:g id="COUNT">%d</xliff:g> giây"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Hãy thử lại sau"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Vuốt cạnh màn hình để hiện thanh"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Vuốt từ cạnh màn hình để hiển thị thanh hệ thống"</string>
 </resources>
diff --git a/core/res/res/values-zh-rCN/strings.xml b/core/res/res/values-zh-rCN/strings.xml
index 3bd2566..d7637ac 100644
--- a/core/res/res/values-zh-rCN/strings.xml
+++ b/core/res/res/values-zh-rCN/strings.xml
@@ -360,8 +360,8 @@
     <string name="permdesc_bindAccessibilityService" msgid="7034615928609331368">"允许应用绑定至辅助服务的顶级接口。普通应用绝不需要此权限。"</string>
     <string name="permlab_bindPrintService" msgid="8462815179572748761">"绑定至打印服务"</string>
     <string name="permdesc_bindPrintService" msgid="7960067623209111135">"允许应用绑定至打印服务的顶级接口。普通应用绝不需要此权限。"</string>
-    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"绑定至打印后台处理程序服务"</string>
-    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"允许应用绑定至打印后台处理程序服务的顶级接口。普通应用绝不需要此权限。"</string>
+    <string name="permlab_bindPrintSpoolerService" msgid="6807762783744125954">"绑定至打印处理服务"</string>
+    <string name="permdesc_bindPrintSpoolerService" msgid="3680552285933318372">"允许应用绑定至打印处理服务的顶级接口。普通应用绝不需要此权限。"</string>
     <string name="permlab_bindNfcService" msgid="2752731300419410724">"绑定到 NFC 服务"</string>
     <string name="permdesc_bindNfcService" msgid="6120647629174066862">"允许应用绑定到模拟 NFC 卡的应用。普通应用绝不需要此权限。"</string>
     <string name="permlab_bindTextService" msgid="7358378401915287938">"绑定至文字服务"</string>
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"允许应用调用运营商提供的配置应用。普通应用绝不需要此权限。"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"监听网络状况的观测信息"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"允许应用监听网络状况的观测信息。普通应用绝不需要此权限。"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"设置密码规则"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"控制屏幕解锁密码所允许的长度和字符。"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"监视屏幕解锁尝试次数"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"查看全部"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"选择活动"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"分享方式"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"设备已锁定。"</string>
     <string name="list_delimeter" msgid="3975117572185494152">"、 "</string>
     <string name="sending" msgid="3245653681008218030">"正在发送..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"要启动浏览器吗?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"已取消"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"写入内容时出错"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"未知"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"输入管理员 PIN 码"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"输入 PIN 码"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"错误"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"当前 PIN 码"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"新 PIN 码"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"确认新 PIN 码"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN 码不符,请重试。"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN 码太短,至少应包含 4 位数字。"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN 码错误。请在1秒钟后重试。"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN 码错误。请在<xliff:g id="COUNT">%d</xliff:g>秒钟后重试。"</item>
+    <item quantity="one" msgid="311050995198548675">"1秒后重试"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g>秒后重试"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"稍后重试"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"从边缘向里滑可显示系统栏"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"从屏幕边缘向里滑可显示系统栏"</string>
 </resources>
diff --git a/core/res/res/values-zh-rHK/strings.xml b/core/res/res/values-zh-rHK/strings.xml
index c27890f..42fec0d 100644
--- a/core/res/res/values-zh-rHK/strings.xml
+++ b/core/res/res/values-zh-rHK/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"允許應用程式調用流動網絡供應商提供的設定應用程式 (不建議一般應用程式使用)。"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"監聽對網絡狀況的觀察"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"允許應用程式監聽對網絡狀況的觀察 (不建議一般應用程式使用)。"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"設定密碼規則"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"控制屏幕解鎖密碼所允許的長度和字元。"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"監控屏幕解鎖嘗試次數"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"查看全部"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"選擇活動"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"分享活動"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"裝置已鎖定。"</string>
     <string name="list_delimeter" msgid="3975117572185494152">"、 "</string>
     <string name="sending" msgid="3245653681008218030">"正在傳送..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"要啟動「瀏覽器」嗎?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"已取消"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"寫入內容時發生錯誤"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"不明"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"輸入管理員 PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"輸入 PIN 碼"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"不正確"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"目前的 PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"新的 PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"確認新的 PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN 碼不符,請再試一次。"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN 碼太短,至少必須為 4 位數。"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN 碼不正確,請於 1 秒內再試一次。"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN 碼不正確,請於 <xliff:g id="COUNT">%d</xliff:g> 秒內再試一次。"</item>
+    <item quantity="one" msgid="311050995198548675">"1 秒後再試一次"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> 秒後再試一次"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"稍後再試"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"從螢幕邊緣快速滑動,即可顯示系統列"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"從螢幕邊緣快速滑動,即可顯示系統列"</string>
 </resources>
diff --git a/core/res/res/values-zh-rTW/strings.xml b/core/res/res/values-zh-rTW/strings.xml
index 571e01c..7b25629 100644
--- a/core/res/res/values-zh-rTW/strings.xml
+++ b/core/res/res/values-zh-rTW/strings.xml
@@ -655,6 +655,10 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"允許應用程式叫用行動通訊業者提供的設定應用程式 (一般應用程式並不需要)。"</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"監聽網路狀況觀察資訊"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"允許應用程式監聽網路狀況觀察資訊 (一般應用程式並不需要)。"</string>
+    <!-- no translation found for permlab_hotwordRecognition (3225080408746361313) -->
+    <skip />
+    <!-- no translation found for permdesc_hotwordRecognition (3716741260195364252) -->
+    <skip />
     <string name="policylab_limitPassword" msgid="4497420728857585791">"設定密碼規則"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"控制螢幕解鎖密碼所允許的長度和字元。"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"監視螢幕解鎖嘗試次數"</string>
@@ -1449,7 +1453,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"全部顯示"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"選擇活動"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"分享活動"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"裝置已鎖定。"</string>
     <string name="list_delimeter" msgid="3975117572185494152">"、 "</string>
     <string name="sending" msgid="3245653681008218030">"傳送中…"</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"啟動「瀏覽器」嗎?"</string>
@@ -1569,7 +1572,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"已取消"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"寫入內容時發生錯誤"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"不明"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"輸入管理員 PIN"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"輸入 PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"不正確"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"目前的 PIN"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"新 PIN"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"確認新 PIN"</string>
@@ -1577,9 +1582,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"PIN 不符,請再試一次。"</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"PIN 長度太短,至少必須為 4 位數。"</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"PIN 不正確,請於 1 秒後再試一次。"</item>
-    <item quantity="other" msgid="8030607343223287654">"PIN 不正確,請於 <xliff:g id="COUNT">%d</xliff:g> 秒後再試一次。"</item>
+    <item quantity="one" msgid="311050995198548675">"1 秒後再試一次"</item>
+    <item quantity="other" msgid="4730868920742952817">"<xliff:g id="COUNT">%d</xliff:g> 秒後再試一次"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"稍後再試"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"從螢幕邊緣向內滑動即可顯示導覽列"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"從螢幕邊緣向內滑動即可顯示導覽列"</string>
 </resources>
diff --git a/core/res/res/values-zu/strings.xml b/core/res/res/values-zu/strings.xml
index c0b5c86..e32ef9f 100644
--- a/core/res/res/values-zu/strings.xml
+++ b/core/res/res/values-zu/strings.xml
@@ -655,6 +655,8 @@
     <string name="permdesc_invokeCarrierSetup" msgid="4159549152529111920">"Ivumela umnikazi ukuthi abuyisele uhlelo lokusebenza lokulungiselelwa. Akumele idingelwe izinhlelo zokusebenza ezijwayelekile."</string>
     <string name="permlab_accessNetworkConditions" msgid="8206077447838909516">"Lalela okubonwayo kuzimo zenethiwekhi"</string>
     <string name="permdesc_accessNetworkConditions" msgid="6899102075825272211">"Ivumela uhlelo lokusebenza ukuthi lulalele okubonwa kuzimo zenethiwekhi. Akumele idingelwe izinhlelo zokusebenza ezijwayelekile."</string>
+    <string name="permlab_hotwordRecognition" msgid="3225080408746361313">"cela ukubonwa kwe-hotword"</string>
+    <string name="permdesc_hotwordRecognition" msgid="3716741260195364252">"Ivumela uhlelo lokusebenza ukuthi lucele ukubonwa kwe-hotword. Akumele ifunelwe izinhlelo zokusebenza ezijwayelekile."</string>
     <string name="policylab_limitPassword" msgid="4497420728857585791">"Misa imithetho yephasiwedi"</string>
     <string name="policydesc_limitPassword" msgid="3252114203919510394">"Lawula ubude nezinhlamvu ezivunyelwe kumaphasiwedi okuvula isikrini"</string>
     <string name="policylab_watchLogin" msgid="914130646942199503">"Gaka imizamo yokuvula isikrini"</string>
@@ -1449,7 +1451,6 @@
     <string name="activity_chooser_view_see_all" msgid="4292569383976636200">"Buka konke"</string>
     <string name="activity_chooser_view_dialog_title_default" msgid="4710013864974040615">"Khetha okwenziwayo"</string>
     <string name="share_action_provider_share_with" msgid="5247684435979149216">"Yabelana no"</string>
-    <string name="status_bar_device_locked" msgid="3092703448690669768">"Idivayisi ivaliwe."</string>
     <string name="list_delimeter" msgid="3975117572185494152">", "</string>
     <string name="sending" msgid="3245653681008218030">"Iyathumela..."</string>
     <string name="launchBrowserDefault" msgid="2057951947297614725">"Qala Isiphequluli?"</string>
@@ -1569,7 +1570,9 @@
     <string name="write_fail_reason_cancelled" msgid="7091258378121627624">"Kukhanseliwe"</string>
     <string name="write_fail_reason_cannot_write" msgid="8132505417935337724">"Iphutha ekubhaleni okuqukethwe"</string>
     <string name="reason_unknown" msgid="6048913880184628119">"akwaziwa"</string>
+    <string name="restr_pin_enter_admin_pin" msgid="783643731895143970">"Faka i-PIN yomlawuli"</string>
     <string name="restr_pin_enter_pin" msgid="3395953421368476103">"Faka i-PIN"</string>
+    <string name="restr_pin_incorrect" msgid="8571512003955077924">"Ayilungile"</string>
     <string name="restr_pin_enter_old_pin" msgid="1462206225512910757">"I-PIN yamanje"</string>
     <string name="restr_pin_enter_new_pin" msgid="5959606691619959184">"I-PIN entsha"</string>
     <string name="restr_pin_confirm_pin" msgid="8501523829633146239">"Qinisekisa i-PIN entsha"</string>
@@ -1577,9 +1580,10 @@
     <string name="restr_pin_error_doesnt_match" msgid="2224214190906994548">"Ama-PIN awafani. Zama futhi."</string>
     <string name="restr_pin_error_too_short" msgid="8173982756265777792">"I-PIN yimfushane kakhulu. Okungenani kumele ibe namadijithi angu-4."</string>
   <plurals name="restr_pin_countdown">
-    <item quantity="one" msgid="4835639969503729874">"I-PIN engalungile. Zama futhi esekhondini elingu-1."</item>
-    <item quantity="other" msgid="8030607343223287654">"I-PIN engalungile. Zama futhi emasekhondini angu-<xliff:g id="COUNT">%d</xliff:g>."</item>
+    <item quantity="one" msgid="311050995198548675">"Zama futhi kusekhondi elingu-1"</item>
+    <item quantity="other" msgid="4730868920742952817">"Zama futhi kumasekhondi angu-<xliff:g id="COUNT">%d</xliff:g>"</item>
   </plurals>
+    <string name="restr_pin_try_later" msgid="973144472490532377">"Zama futhi emva kwesikhathi"</string>
     <string name="transient_navigation_confirmation" msgid="4907844043611123426">"Swayipha emaphethelweni wesikrini ukuze uveze ibha"</string>
     <string name="transient_navigation_confirmation_long" msgid="8061685920508086697">"Swayipha kusukela emaphethelweni wesikrini ukuze uveze ibha yesistimu"</string>
 </resources>
diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml
index a47e518..7ddf2e9 100644
--- a/core/res/res/values/attrs.xml
+++ b/core/res/res/values/attrs.xml
@@ -6128,8 +6128,4 @@
         <attr name="textView" format="reference" />
     </declare-styleable>
 
-    <declare-styleable name="DocumentsProviderInfo">
-        <attr name="customRoots" format="boolean" />
-    </declare-styleable>
-
 </resources>
diff --git a/core/res/res/values/attrs_manifest.xml b/core/res/res/values/attrs_manifest.xml
index 60ed0e5..05ca120 100644
--- a/core/res/res/values/attrs_manifest.xml
+++ b/core/res/res/values/attrs_manifest.xml
@@ -1718,20 +1718,20 @@
     
     <!-- Attributes that can be supplied in an AndroidManifest.xml
          <code>screen</code> tag, a child of <code>compatible-screens</code>,
-         which is itseld a child of the root
+         which is itself a child of the root
          {@link #AndroidManifest manifest} tag. -->
     <declare-styleable name="AndroidManifestCompatibleScreensScreen"
                        parent="AndroidManifest.AndroidManifestCompatibleScreens">
         <!-- Specifies a compatible screen size, as per the device
              configuration screen size bins. -->
         <attr name="screenSize">
-            <!-- A small screen configuration, at least 240x320db. -->
+            <!-- A small screen configuration, at least 240x320dp. -->
             <enum name="small" value="200" />
-            <!-- A normal screen configuration, at least 320x480db. -->
+            <!-- A normal screen configuration, at least 320x480dp. -->
             <enum name="normal" value="300" />
-            <!-- A large screen configuration, at least 400x530db. -->
+            <!-- A large screen configuration, at least 400x530dp. -->
             <enum name="large" value="400" />
-            <!-- An extra large screen configuration, at least 600x800db. -->
+            <!-- An extra large screen configuration, at least 600x800dp. -->
             <enum name="xlarge" value="500" />
         </attr>
         <!-- Specifies a compatible screen density, as per the device
@@ -1748,6 +1748,19 @@
         </attr>
     </declare-styleable>
 
+    <!-- The <code>input-type</code> tag is a child of the <code>supports-input</code> tag, which
+         is itself a child of the root {@link #AndroidManifest manifest} tag. Each
+         <code>input-type</code> tag specifices the name of a specific input device type. When
+         grouped with the other elements of the parent <code>supports-input</code> tag it defines
+         a collection of input devices, which when all used together, are considered a supported
+         input mechanism for the application. There may be multiple <code>supports-input</code>
+         tags defined, each containing a different combination of input device types. -->
+    <declare-styleable name="AndroidManifestSupportsInputInputType"
+                       parent="AndroidManifest.AndroidManifestSupportsInput">
+        <!-- Specifices the name of the input device type -->
+        <attr name="name" />
+    </declare-styleable>
+
     <!-- The attribute that holds a Base64-encoded public key. -->
     <attr name="publicKey" format="string" />
 
diff --git a/core/res/res/values/bools.xml b/core/res/res/values/bools.xml
index 18e4f2f..10a5d85 100644
--- a/core/res/res/values/bools.xml
+++ b/core/res/res/values/bools.xml
@@ -26,4 +26,5 @@
     <bool name="show_ongoing_ime_switcher">true</bool>
     <bool name="action_bar_expanded_action_views_exclusive">true</bool>
     <bool name="target_honeycomb_needs_options_menu">true</bool>
+    <bool name="flip_controller_fallback_keys">false</bool>
 </resources>
diff --git a/core/res/res/values/colors.xml b/core/res/res/values/colors.xml
index 604bf4b..284f613 100644
--- a/core/res/res/values/colors.xml
+++ b/core/res/res/values/colors.xml
@@ -195,5 +195,7 @@
     <color name="keyguard_avatar_frame_shadow_color">#80000000</color>
     <color name="keyguard_avatar_nick_color">#ffffffff</color>
     <color name="keyguard_avatar_frame_pressed_color">#ff35b5e5</color>
+
+    <color name="accessibility_focus_highlight">#80ffff00</color>
 </resources>
 
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index dd233c5..ab95d40 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -1097,6 +1097,10 @@
     players. -->
     <integer name="config_safe_media_volume_index">10</integer>
 
+    <!-- Configure mobile network MTU. The standard default is set here but each carrier
+         may have a specific value set in an overlay config.xml file. -->
+    <integer name="config_mobile_mtu">1500</integer>
+
     <!-- Whether WiFi display is supported by this device.
          There are many prerequisites for this feature to work correctly.
          Here are a few of them:
diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml
index 6c3856e..1b4a083 100644
--- a/core/res/res/values/public.xml
+++ b/core/res/res/values/public.xml
@@ -2073,7 +2073,6 @@
   <public type="attr" name="vendor" />
   <public type="attr" name="category" />
   <public type="attr" name="isAsciiCapable" />
-  <public type="attr" name="customRoots" />
   <public type="attr" name="autoMirrored" />
   <public type="attr" name="supportsSwitchingToNextInputMethod" />
   <public type="attr" name="requireDeviceUnlock" />
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index aa04bf6..68acd8c 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -1911,6 +1911,11 @@
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permdesc_accessNetworkConditions">Allows an application to listen for observations on network conditions. Should never be needed for normal apps.</string>
 
+    <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permlab_hotwordRecognition">request hotword recognition</string>
+    <!--  Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permdesc_hotwordRecognition">Allows an application to request for hotword recognition. Should never be needed for normal apps.</string>
+
     <!-- Policy administration -->
 
     <!-- Title of policy access to limiting the user's password choices -->
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index fcd56eb2..39e7127 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -285,6 +285,7 @@
   <java-symbol type="bool" name="config_useFixedVolume" />
   <java-symbol type="bool" name="config_forceDefaultOrientation" />
   <java-symbol type="bool" name="config_wifi_batched_scan_supported" />
+  <java-symbol type="bool" name="flip_controller_fallback_keys" />
 
   <java-symbol type="integer" name="config_cursorWindowSize" />
   <java-symbol type="integer" name="config_extraFreeKbytesAdjust" />
@@ -311,6 +312,8 @@
   <java-symbol type="integer" name="config_lockSoundVolumeDb" />
   <java-symbol type="integer" name="config_multiuserMaximumUsers" />
   <java-symbol type="integer" name="config_safe_media_volume_index" />
+  <java-symbol type="integer" name="config_mobile_mtu" />
+
   <java-symbol type="color" name="tab_indicator_text_v4" />
 
   <java-symbol type="dimen" name="accessibility_touch_slop" />
diff --git a/core/tests/ConnectivityManagerTest/AndroidManifest.xml b/core/tests/ConnectivityManagerTest/AndroidManifest.xml
index 54881d5..7e0202e 100644
--- a/core/tests/ConnectivityManagerTest/AndroidManifest.xml
+++ b/core/tests/ConnectivityManagerTest/AndroidManifest.xml
@@ -16,8 +16,7 @@
 
 <!-- package name must be unique so suffix with "tests" so package loader doesn't ignore us -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-  package="com.android.connectivitymanagertest"
-  android:sharedUserId="android.uid.system">
+  package="com.android.connectivitymanagertest">
 
     <!-- We add an application tag here just so that we can indicate that
          this package needs to link against the android.test library,
diff --git a/core/tests/coretests/src/android/database/MatrixCursorTest.java b/core/tests/coretests/src/android/database/MatrixCursorTest.java
index fc48c17..aa805dc 100644
--- a/core/tests/coretests/src/android/database/MatrixCursorTest.java
+++ b/core/tests/coretests/src/android/database/MatrixCursorTest.java
@@ -132,18 +132,18 @@
         MatrixCursor cursor = newMatrixCursor();
 
         cursor.newRow()
-                .offer("float", 4.2f)
-                .offer("string", "foobar")
-                .offer("blob", new byte[] {(byte) 0xaa, (byte) 0x55})
-                .offer("lolwat", "kittens");
+                .add("float", 4.2f)
+                .add("string", "foobar")
+                .add("blob", new byte[] {(byte) 0xaa, (byte) 0x55})
+                .add("lolwat", "kittens");
 
         cursor.newRow();
 
         cursor.newRow()
-                .offer("string", "zero")
-                .offer("string", "one")
-                .offer("string", "two")
-                .offer("lolwat", "kittens");
+                .add("string", "zero")
+                .add("string", "one")
+                .add("string", "two")
+                .add("lolwat", "kittens");
 
         assertTrue(cursor.moveToFirst());
         assertEquals("foobar", cursor.getString(0));
diff --git a/core/tests/coretests/src/android/net/LinkPropertiesTest.java b/core/tests/coretests/src/android/net/LinkPropertiesTest.java
index 7e70c6b..e63f6b0 100644
--- a/core/tests/coretests/src/android/net/LinkPropertiesTest.java
+++ b/core/tests/coretests/src/android/net/LinkPropertiesTest.java
@@ -33,6 +33,7 @@
     private static InetAddress GATEWAY1 = NetworkUtils.numericToInetAddress("75.208.8.1");
     private static InetAddress GATEWAY2 = NetworkUtils.numericToInetAddress("69.78.8.1");
     private static String NAME = "qmi0";
+    private static int MTU = 1500;
 
     private static LinkAddress LINKADDRV4 = new LinkAddress(ADDRV4, 32);
     private static LinkAddress LINKADDRV6 = new LinkAddress(ADDRV6, 128);
@@ -57,6 +58,9 @@
         assertTrue(source.isIdenticalStackedLinks(target));
         assertTrue(target.isIdenticalStackedLinks(source));
 
+        assertTrue(source.isIdenticalMtu(target));
+        assertTrue(target.isIdenticalMtu(source));
+
         // Check result of equals().
         assertTrue(source.equals(target));
         assertTrue(target.equals(source));
@@ -88,6 +92,7 @@
             // set 2 gateways
             source.addRoute(new RouteInfo(GATEWAY1));
             source.addRoute(new RouteInfo(GATEWAY2));
+            source.setMtu(MTU);
 
             LinkProperties target = new LinkProperties();
 
@@ -99,6 +104,7 @@
             target.addDns(DNS2);
             target.addRoute(new RouteInfo(GATEWAY1));
             target.addRoute(new RouteInfo(GATEWAY2));
+            target.setMtu(MTU);
 
             assertLinkPropertiesEqual(source, target);
 
@@ -111,6 +117,7 @@
             target.addDns(DNS2);
             target.addRoute(new RouteInfo(GATEWAY1));
             target.addRoute(new RouteInfo(GATEWAY2));
+            target.setMtu(MTU);
             assertFalse(source.equals(target));
 
             target.clear();
@@ -123,6 +130,7 @@
             target.addDns(DNS2);
             target.addRoute(new RouteInfo(GATEWAY1));
             target.addRoute(new RouteInfo(GATEWAY2));
+            target.setMtu(MTU);
             assertFalse(source.equals(target));
 
             target.clear();
@@ -134,6 +142,7 @@
             target.addDns(DNS2);
             target.addRoute(new RouteInfo(GATEWAY1));
             target.addRoute(new RouteInfo(GATEWAY2));
+            target.setMtu(MTU);
             assertFalse(source.equals(target));
 
             target.clear();
@@ -145,6 +154,19 @@
             // change gateway
             target.addRoute(new RouteInfo(NetworkUtils.numericToInetAddress("75.208.8.2")));
             target.addRoute(new RouteInfo(GATEWAY2));
+            target.setMtu(MTU);
+            assertFalse(source.equals(target));
+
+            target.clear();
+            target.setInterfaceName(NAME);
+            target.addLinkAddress(LINKADDRV4);
+            target.addLinkAddress(LINKADDRV6);
+            target.addDns(DNS1);
+            target.addDns(DNS2);
+            target.addRoute(new RouteInfo(GATEWAY1));
+            target.addRoute(new RouteInfo(GATEWAY2));
+            // change mtu
+            target.setMtu(1440);
             assertFalse(source.equals(target));
 
         } catch (Exception e) {
@@ -167,6 +189,7 @@
             // set 2 gateways
             source.addRoute(new RouteInfo(GATEWAY1));
             source.addRoute(new RouteInfo(GATEWAY2));
+            source.setMtu(MTU);
 
             LinkProperties target = new LinkProperties();
             // Exchange order
@@ -177,6 +200,7 @@
             target.addDns(DNS1);
             target.addRoute(new RouteInfo(GATEWAY2));
             target.addRoute(new RouteInfo(GATEWAY1));
+            target.setMtu(MTU);
 
             assertLinkPropertiesEqual(source, target);
         } catch (Exception e) {
diff --git a/data/fonts/fallback_fonts.xml b/data/fonts/fallback_fonts.xml
index d7b1464..d9170c9 100644
--- a/data/fonts/fallback_fonts.xml
+++ b/data/fonts/fallback_fonts.xml
@@ -175,6 +175,11 @@
     </family>
     <family>
         <fileset>
+            <file>NotoSansSymbols-Regular.ttf</file>
+        </fileset>
+    </family>
+    <family>
+        <fileset>
             <file>AndroidEmoji.ttf</file>
         </fileset>
     </family>
diff --git a/data/keyboards/Generic.kcm b/data/keyboards/Generic.kcm
index 01d22ee..695a74f 100644
--- a/data/keyboards/Generic.kcm
+++ b/data/keyboards/Generic.kcm
@@ -477,128 +477,4 @@
     ctrl:                               fallback MENU
 }
 
-### Gamepad buttons ###
-
-key BUTTON_A {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_B {
-    base:                               fallback BACK
-}
-
-key BUTTON_C {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_X {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_Y {
-    base:                               fallback BACK
-}
-
-key BUTTON_Z {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_L1 {
-    base:                               none
-}
-
-key BUTTON_R1 {
-    base:                               none
-}
-
-key BUTTON_L2 {
-    base:                               none
-}
-
-key BUTTON_R2 {
-    base:                               none
-}
-
-key BUTTON_THUMBL {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_THUMBR {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_START {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_SELECT {
-    base:                               fallback MENU
-}
-
-key BUTTON_MODE {
-    base:                               fallback MENU
-}
-
-key BUTTON_1 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_2 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_3 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_4 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_5 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_6 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_7 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_8 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_9 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_10 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_11 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_12 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_13 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_14 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_15 {
-    base:                               fallback DPAD_CENTER
-}
-
-key BUTTON_16 {
-    base:                               fallback DPAD_CENTER
-}
+### Gamepad buttons are handled by the view root ###
diff --git a/docs/html/training/id-auth/authenticate.jd b/docs/html/training/id-auth/authenticate.jd
index 3084bea..65dbc39 100644
--- a/docs/html/training/id-auth/authenticate.jd
+++ b/docs/html/training/id-auth/authenticate.jd
@@ -79,7 +79,7 @@
 
 <p>To get an auth token you first need to request the
 {@link android.Manifest.permission#ACCOUNT_MANAGER}
-to yourmanifest file. To actually do anything useful with the
+to your manifest file. To actually do anything useful with the
 token, you'll also need to add the {@link android.Manifest.permission#INTERNET}
 permission.</p>
 
diff --git a/graphics/java/android/graphics/BitmapFactory.java b/graphics/java/android/graphics/BitmapFactory.java
index 4193dbb..23606a1 100644
--- a/graphics/java/android/graphics/BitmapFactory.java
+++ b/graphics/java/android/graphics/BitmapFactory.java
@@ -56,22 +56,6 @@
          * mutable even when decoding a resource which would normally result in
          * an immutable bitmap.</p>
          *
-         * <p>As of {@link android.os.Build.VERSION_CODES#KITKAT}, any
-         * mutable bitmap can be reused to decode any other bitmaps as long as
-         * the resulting {@link Bitmap#getByteCount() byte count} of the decoded
-         * bitmap is less than or equal to the {@link
-         * Bitmap#getAllocationByteCount() allocated byte count} of the reused
-         * bitmap. This can be because the intrinsic size is smaller, or its
-         * size post scaling (for density / sample size) is smaller.</p>
-         *
-         * <p>Prior to {@link android.os.Build.VERSION_CODES#KITKAT}
-         * additional constraints apply: The image being decoded (whether as a
-         * resource or as a stream) must be in jpeg or png format. Only equal
-         * sized bitmaps are supported, with {@link #inSampleSize} set to 1.
-         * Additionally, the {@link android.graphics.Bitmap.Config
-         * configuration} of the reused bitmap will override the setting of
-         * {@link #inPreferredConfig}, if set.</p>
-         *
          * <p>You should still always use the returned Bitmap of the decode
          * method and not assume that reusing the bitmap worked, due to the
          * constraints outlined above and failure situations that can occur.
@@ -81,6 +65,36 @@
          * function to ensure that you are using the bitmap that was used as the
          * decode destination.</p>
          *
+         * <h3>Usage with BitmapFactory</h3>
+         *
+         * <p>As of {@link android.os.Build.VERSION_CODES#KITKAT}, any
+         * mutable bitmap can be reused by {@link BitmapFactory} to decode any
+         * other bitmaps as long as the resulting {@link Bitmap#getByteCount()
+         * byte count} of the decoded bitmap is less than or equal to the {@link
+         * Bitmap#getAllocationByteCount() allocated byte count} of the reused
+         * bitmap. This can be because the intrinsic size is smaller, or its
+         * size post scaling (for density / sample size) is smaller.</p>
+         *
+         * <p class="note">Prior to {@link android.os.Build.VERSION_CODES#KITKAT}
+         * additional constraints apply: The image being decoded (whether as a
+         * resource or as a stream) must be in jpeg or png format. Only equal
+         * sized bitmaps are supported, with {@link #inSampleSize} set to 1.
+         * Additionally, the {@link android.graphics.Bitmap.Config
+         * configuration} of the reused bitmap will override the setting of
+         * {@link #inPreferredConfig}, if set.</p>
+         *
+         * <h3>Usage with BitmapRegionDecoder</h3>
+         *
+         * <p>BitmapRegionDecoder will draw its requested content into the Bitmap
+         * provided, clipping if the output content size (post scaling) is larger
+         * than the provided Bitmap. The provided Bitmap's width, height, and
+         * {@link Bitmap.Config} will not be changed.
+         *
+         * <p class="note">BitmapRegionDecoder support for {@link #inBitmap} was
+         * introduced in {@link android.os.Build.VERSION_CODES#JELLY_BEAN}. All
+         * formats supported by BitmapRegionDecoder support Bitmap reuse via
+         * {@link #inBitmap}.</p>
+         *
          * @see Bitmap#reconfigure(int,int, android.graphics.Bitmap.Config)
          */
         public Bitmap inBitmap;
@@ -229,6 +243,9 @@
          * rather than relying on the graphics system scaling it each time it
          * is drawn to a Canvas.
          *
+         * <p>BitmapRegionDecoder ignores this flag, and will not scale output
+         * based on density. (though {@link #inSampleSize} is supported)</p>
+         *
          * <p>This flag is turned on by default and should be turned off if you need
          * a non-scaled version of the bitmap.  Nine-patch bitmaps ignore this
          * flag and are always scaled.
@@ -548,24 +565,10 @@
 
         Trace.traceBegin(Trace.TRACE_TAG_GRAPHICS, "decodeBitmap");
         try {
-            boolean decodeGenericStream = true;
             if (is instanceof AssetManager.AssetInputStream) {
                 final int asset = ((AssetManager.AssetInputStream) is).getAssetInt();
                 bm = nativeDecodeAsset(asset, outPadding, opts);
-                // Do not follow the normal case.
-                decodeGenericStream = false;
-            } else if (is instanceof FileInputStream) {
-                try {
-                    FileDescriptor fd = ((FileInputStream) is).getFD();
-                    // decodeFileDescriptor will take care of throwing the IAE and
-                    // calling setDensityFromOptions.
-                    return decodeFileDescriptor(fd, outPadding, opts);
-                } catch (IOException e) {
-                    // Fall through to nativeDecodeStream.
-                }
-            }
-
-            if (decodeGenericStream) {
+            } else {
                 byte [] tempStorage = null;
                 if (opts != null) tempStorage = opts.inTempStorage;
                 if (tempStorage == null) tempStorage = new byte[DECODE_BUFFER_SIZE];
diff --git a/graphics/java/android/graphics/PixelFormat.java b/graphics/java/android/graphics/PixelFormat.java
index 0230583..d96d6d8 100644
--- a/graphics/java/android/graphics/PixelFormat.java
+++ b/graphics/java/android/graphics/PixelFormat.java
@@ -19,16 +19,16 @@
 public class PixelFormat
 {
     /* these constants need to match those in hardware/hardware.h */
-    
+
     public static final int UNKNOWN     = 0;
 
     /** System chooses a format that supports translucency (many alpha bits) */
     public static final int TRANSLUCENT = -3;
 
-    /** 
+    /**
      * System chooses a format that supports transparency
-     * (at least 1 alpha bit) 
-     */    
+     * (at least 1 alpha bit)
+     */
     public static final int TRANSPARENT = -2;
 
     /** System chooses an opaque format (no alpha bits required) */
@@ -54,28 +54,28 @@
 
 
     /**
-     * @deprecated use {@link android.graphics.ImageFormat#NV16 
+     * @deprecated use {@link android.graphics.ImageFormat#NV16
      * ImageFormat.NV16} instead.
      */
     @Deprecated
     public static final int YCbCr_422_SP= 0x10;
 
     /**
-     * @deprecated use {@link android.graphics.ImageFormat#NV21 
+     * @deprecated use {@link android.graphics.ImageFormat#NV21
      * ImageFormat.NV21} instead.
      */
     @Deprecated
     public static final int YCbCr_420_SP= 0x11;
 
     /**
-     * @deprecated use {@link android.graphics.ImageFormat#YUY2 
+     * @deprecated use {@link android.graphics.ImageFormat#YUY2
      * ImageFormat.YUY2} instead.
      */
     @Deprecated
     public static final int YCbCr_422_I = 0x14;
 
     /**
-     * @deprecated use {@link android.graphics.ImageFormat#JPEG 
+     * @deprecated use {@link android.graphics.ImageFormat#JPEG
      * ImageFormat.JPEG} instead.
      */
     @Deprecated
@@ -95,6 +95,7 @@
             case RGB_565:
             case RGBA_5551:
             case RGBA_4444:
+            case LA_88:
                 info.bitsPerPixel = 16;
                 info.bytesPerPixel = 2;
                 break;
@@ -131,7 +132,7 @@
         }
         return false;
     }
-    
+
     public int  bytesPerPixel;
     public int  bitsPerPixel;
 }
diff --git a/graphics/java/android/renderscript/Allocation.java b/graphics/java/android/renderscript/Allocation.java
index ca72c25..dca934f 100644
--- a/graphics/java/android/renderscript/Allocation.java
+++ b/graphics/java/android/renderscript/Allocation.java
@@ -269,9 +269,12 @@
 
         mType = t;
         mUsage = usage;
-        mSize = mType.getCount() * mType.getElement().getBytesSize();
 
         if (t != null) {
+            // TODO: A3D doesn't have Type info during creation, so we can't
+            // calculate the size ahead of time. We can possibly add a method
+            // to update the size in the future if it seems reasonable.
+            mSize = mType.getCount() * mType.getElement().getBytesSize();
             updateCacheInfo(t);
         }
         try {
diff --git a/graphics/jni/android_renderscript_RenderScript.cpp b/graphics/jni/android_renderscript_RenderScript.cpp
index 690493d..cbc4e5a 100644
--- a/graphics/jni/android_renderscript_RenderScript.cpp
+++ b/graphics/jni/android_renderscript_RenderScript.cpp
@@ -184,7 +184,7 @@
 nContextCreate(JNIEnv *_env, jobject _this, jint dev, jint ver, jint sdkVer, jint ct)
 {
     LOG_API("nContextCreate");
-    return (jint)rsContextCreate((RsDevice)dev, ver, sdkVer, (RsContextType)ct, false, false);
+    return (jint)rsContextCreate((RsDevice)dev, ver, sdkVer, (RsContextType)ct, 0);
 }
 
 static jint
diff --git a/libs/hwui/DisplayList.cpp b/libs/hwui/DisplayList.cpp
index cebfd26..0d7b37d 100644
--- a/libs/hwui/DisplayList.cpp
+++ b/libs/hwui/DisplayList.cpp
@@ -358,7 +358,7 @@
     }
     if (mAnimationMatrix) {
         ALOGD("%*sConcatMatrix (animation) %p: " MATRIX_STRING,
-                level * 2, "", mAnimationMatrix, MATRIX_ARGS(mStaticMatrix));
+                level * 2, "", mAnimationMatrix, MATRIX_ARGS(mAnimationMatrix));
     }
     if (mMatrixFlags != 0) {
         if (mMatrixFlags == TRANSLATION) {
diff --git a/libs/hwui/FontRenderer.cpp b/libs/hwui/FontRenderer.cpp
index 22b1485..e8456af 100644
--- a/libs/hwui/FontRenderer.cpp
+++ b/libs/hwui/FontRenderer.cpp
@@ -732,7 +732,7 @@
 
         if (mRs == 0) {
             mRs = new RSC::RS();
-            if (!mRs->init(true, true)) {
+            if (!mRs->init(RSC::RS_INIT_LOW_LATENCY & RSC::RS_INIT_SYNCHRONOUS)) {
                 ALOGE("blur RS failed to init");
             }
 
diff --git a/media/java/android/media/AudioTimestamp.java b/media/java/android/media/AudioTimestamp.java
index 437a0c6..965ba85 100644
--- a/media/java/android/media/AudioTimestamp.java
+++ b/media/java/android/media/AudioTimestamp.java
@@ -26,9 +26,6 @@
  * is available to the system, but cannot account for any delay unknown to the implementation.
  *
  * @see AudioTrack#getTimestamp
- * @see AudioTrack.TimestampListener
- *
- * @hide
  */
 public final class AudioTimestamp
 {
diff --git a/media/java/android/media/AudioTrack.java b/media/java/android/media/AudioTrack.java
index 88539f28..78a37c5 100644
--- a/media/java/android/media/AudioTrack.java
+++ b/media/java/android/media/AudioTrack.java
@@ -735,8 +735,7 @@
    /**
     * Poll for a timestamp on demand.
     *
-    * Use if {@link TimestampListener} is not delivered often enough for your needs,
-    * or if you need to get the most recent timestamp outside of the event callback handler.
+    * Use if you need to get the most recent timestamp outside of the event callback handler.
     * Calling this method too often may be inefficient;
     * if you need a high-resolution mapping between frame position and presentation time,
     * consider implementing that at application level, based on low-resolution timestamps.
@@ -747,33 +746,28 @@
     * If you need such features, consider implementing them at application level.
     *
     * @param timestamp a reference to a non-null AudioTimestamp instance allocated
-    *        and owned by caller, or null.
-    * @return that same instance if timestamp parameter is non-null and a timestamp is available,
-    *         or a reference to a new AudioTimestamp instance which is now owned by caller
-    *         if timestamp parameter is null and a timestamp is available,
-    *         or null if no timestamp is available.  In either successful case,
+    *        and owned by caller.
+    * @return true if a timestamp is available, or false if no timestamp is available.
+    *         If a timestamp if available,
     *         the AudioTimestamp instance is filled in with a position in frame units, together
     *         with the estimated time when that frame was presented or is committed to
     *         be presented.
     *         In the case that no timestamp is available, any supplied instance is left unaltered.
-    *
-    * @hide
     */
-    public AudioTimestamp getTimestamp(AudioTimestamp timestamp)
+    public boolean getTimestamp(AudioTimestamp timestamp)
     {
+        if (timestamp == null) {
+            throw new IllegalArgumentException();
+        }
         // It's unfortunate, but we have to either create garbage every time or use synchronized
         long[] longArray = new long[2];
         int ret = native_get_timestamp(longArray);
-        if (ret == SUCCESS) {
-            if (timestamp == null) {
-                timestamp = new AudioTimestamp();
-            }
-            timestamp.framePosition = longArray[0];
-            timestamp.nanoTime = longArray[1];
-        } else {
-            timestamp = null;
+        if (ret != SUCCESS) {
+            return false;
         }
-        return timestamp;
+        timestamp.framePosition = longArray[0];
+        timestamp.nanoTime = longArray[1];
+        return true;
     }
 
 
diff --git a/media/java/android/media/MediaMuxer.java b/media/java/android/media/MediaMuxer.java
index 774964e..65a9308 100644
--- a/media/java/android/media/MediaMuxer.java
+++ b/media/java/android/media/MediaMuxer.java
@@ -92,6 +92,7 @@
             Object[] values);
     private static native void nativeSetOrientationHint(int nativeObject,
             int degrees);
+    private static native void nativeSetLocation(int nativeObject, int latitude, int longitude);
     private static native void nativeWriteSampleData(int nativeObject,
             int trackIndex, ByteBuffer byteBuf,
             int offset, int size, long presentationTimeUs, int flags);
@@ -165,6 +166,41 @@
     }
 
     /**
+     * Set and store the geodata (latitude and longitude) in the output file.
+     * This method should be called before {@link #start}. The geodata is stored
+     * in udta box if the output format is
+     * {@link OutputFormat#MUXER_OUTPUT_MPEG_4}, and is ignored for other output
+     * formats. The geodata is stored according to ISO-6709 standard.
+     *
+     * @param latitude Latitude in degrees. Its value must be in the range [-90,
+     * 90].
+     * @param longitude Longitude in degrees. Its value must be in the range
+     * [-180, 180].
+     * @throws IllegalArgumentException If the given latitude or longitude is out
+     * of range.
+     * @throws IllegalStateException If this method is called after {@link #start}.
+     */
+    public void setLocation(float latitude, float longitude) {
+        int latitudex10000  = (int) (latitude * 10000 + 0.5);
+        int longitudex10000 = (int) (longitude * 10000 + 0.5);
+
+        if (latitudex10000 > 900000 || latitudex10000 < -900000) {
+            String msg = "Latitude: " + latitude + " out of range.";
+            throw new IllegalArgumentException(msg);
+        }
+        if (longitudex10000 > 1800000 || longitudex10000 < -1800000) {
+            String msg = "Longitude: " + longitude + " out of range";
+            throw new IllegalArgumentException(msg);
+        }
+
+        if (mState == MUXER_STATE_INITIALIZED && mNativeObject != 0) {
+            nativeSetLocation(mNativeObject, latitudex10000, longitudex10000);
+        } else {
+            throw new IllegalStateException("Can't set location due to wrong state.");
+        }
+    }
+
+    /**
      * Starts the muxer.
      * <p>Make sure this is called after {@link #addTrack} and before
      * {@link #writeSampleData}.</p>
diff --git a/media/java/android/media/MediaPlayer.java b/media/java/android/media/MediaPlayer.java
index d286be4..ce1896a 100644
--- a/media/java/android/media/MediaPlayer.java
+++ b/media/java/android/media/MediaPlayer.java
@@ -1351,8 +1351,10 @@
         mOnInfoListener = null;
         mOnVideoSizeChangedListener = null;
         mOnTimedTextListener = null;
-        mTimeProvider.close();
-        mTimeProvider = null;
+        if (mTimeProvider != null) {
+            mTimeProvider.close();
+            mTimeProvider = null;
+        }
         mOnSubtitleDataListener = null;
         _release();
     }
@@ -1380,11 +1382,17 @@
         if (mSubtitleController != null) {
             mSubtitleController.reset();
         }
+        if (mTimeProvider != null) {
+            mTimeProvider.close();
+            mTimeProvider = null;
+        }
 
         stayAwake(false);
         _reset();
         // make sure none of the listeners get called anymore
-        mEventHandler.removeCallbacksAndMessages(null);
+        if (mEventHandler != null) {
+            mEventHandler.removeCallbacksAndMessages(null);
+        }
 
         disableProxyListener();
     }
@@ -2121,6 +2129,9 @@
 
     /** @hide */
     public MediaTimeProvider getMediaTimeProvider() {
+        if (mTimeProvider == null) {
+            mTimeProvider = new TimeProvider(this);
+        }
         return mTimeProvider;
     }
 
@@ -2761,6 +2772,7 @@
         private static final int REFRESH_AND_NOTIFY_TIME = 1;
         private static final int NOTIFY_STOP = 2;
         private static final int NOTIFY_SEEK = 3;
+        private HandlerThread mHandlerThread;
 
         /** @hide */
         public boolean DEBUG = false;
@@ -2773,7 +2785,18 @@
                 // we assume starting position
                 mRefresh = true;
             }
-            mEventHandler = new EventHandler();
+
+            Looper looper;
+            if ((looper = Looper.myLooper()) == null &&
+                (looper = Looper.getMainLooper()) == null) {
+                // Create our own looper here in case MP was created without one
+                mHandlerThread = new HandlerThread("MediaPlayerMTPEventThread",
+                      Process.THREAD_PRIORITY_FOREGROUND);
+                mHandlerThread.start();
+                looper = mHandlerThread.getLooper();
+            }
+            mEventHandler = new EventHandler(looper);
+
             mListeners = new MediaTimeProvider.OnMediaTimeListener[0];
             mTimes = new long[0];
             mLastTimeUs = 0;
@@ -2790,6 +2813,17 @@
         /** @hide */
         public void close() {
             mEventHandler.removeMessages(NOTIFY);
+            if (mHandlerThread != null) {
+                mHandlerThread.quitSafely();
+                mHandlerThread = null;
+            }
+        }
+
+        /** @hide */
+        protected void finalize() {
+            if (mHandlerThread != null) {
+                mHandlerThread.quitSafely();
+            }
         }
 
         /** @hide */
@@ -3055,6 +3089,10 @@
         }
 
         private class EventHandler extends Handler {
+            public EventHandler(Looper looper) {
+                super(looper);
+            }
+
             @Override
             public void handleMessage(Message msg) {
                 if (msg.what == NOTIFY) {
@@ -3075,10 +3113,5 @@
                 }
             }
         }
-
-        /** @hide */
-        public Handler getHandler() {
-            return mEventHandler;
-        }
     }
 }
diff --git a/media/java/android/media/SubtitleController.java b/media/java/android/media/SubtitleController.java
index 2cf1b2d..e83c5ba 100644
--- a/media/java/android/media/SubtitleController.java
+++ b/media/java/android/media/SubtitleController.java
@@ -20,8 +20,7 @@
 import java.util.Vector;
 
 import android.content.Context;
-import android.media.MediaPlayer.OnSubtitleDataListener;
-import android.view.View;
+import android.media.SubtitleTrack.RenderingWidget;
 import android.view.accessibility.CaptioningManager;
 
 /**
@@ -32,7 +31,6 @@
  * @hide
  */
 public class SubtitleController {
-    private Context mContext;
     private MediaTimeProvider mTimeProvider;
     private Vector<Renderer> mRenderers;
     private Vector<SubtitleTrack> mTracks;
@@ -50,7 +48,6 @@
             Context context,
             MediaTimeProvider timeProvider,
             Listener listener) {
-        mContext = context;
         mTimeProvider = timeProvider;
         mListener = listener;
 
@@ -79,11 +76,11 @@
         return mSelectedTrack;
     }
 
-    private View getSubtitleView() {
+    private RenderingWidget getRenderingWidget() {
         if (mSelectedTrack == null) {
             return null;
         }
-        return mSelectedTrack.getView();
+        return mSelectedTrack.getRenderingWidget();
     }
 
     /**
@@ -110,7 +107,7 @@
         }
 
         mSelectedTrack = track;
-        mAnchor.setSubtitleView(getSubtitleView());
+        mAnchor.setSubtitleWidget(getRenderingWidget());
 
         if (mSelectedTrack != null) {
             mSelectedTrack.setTimeProvider(mTimeProvider);
@@ -268,17 +265,16 @@
     }
 
     /**
-     * Subtitle anchor, an object that is able to display a subtitle view,
+     * Subtitle anchor, an object that is able to display a subtitle renderer,
      * e.g. a VideoView.
      */
     public interface Anchor {
         /**
-         * Anchor should set the subtitle view to the supplied view,
-         * or none, if the supplied view is null.
-         *
-         * @param view subtitle view, or null
+         * Anchor should use the supplied subtitle rendering widget, or
+         * none if it is null.
+         * @hide
          */
-        public void setSubtitleView(View view);
+        public void setSubtitleWidget(RenderingWidget subtitleWidget);
     }
 
     private Anchor mAnchor;
@@ -290,11 +286,11 @@
         }
 
         if (mAnchor != null) {
-            mAnchor.setSubtitleView(null);
+            mAnchor.setSubtitleWidget(null);
         }
         mAnchor = anchor;
         if (mAnchor != null) {
-            mAnchor.setSubtitleView(getSubtitleView());
+            mAnchor.setSubtitleWidget(getRenderingWidget());
         }
     }
 
diff --git a/media/java/android/media/SubtitleTrack.java b/media/java/android/media/SubtitleTrack.java
index 09fb3f2..cb689af 100644
--- a/media/java/android/media/SubtitleTrack.java
+++ b/media/java/android/media/SubtitleTrack.java
@@ -16,11 +16,11 @@
 
 package android.media;
 
+import android.graphics.Canvas;
 import android.os.Handler;
 import android.util.Log;
 import android.util.LongSparseArray;
 import android.util.Pair;
-import android.view.View;
 
 import java.util.Iterator;
 import java.util.NoSuchElementException;
@@ -98,16 +98,16 @@
     public abstract void onData(String data, boolean eos, long runID);
 
     /**
-     * Called when adding the subtitle rendering view to the view hierarchy, as
-     * well as when showing or hiding the subtitle track, or when the video
+     * Called when adding the subtitle rendering widget to the view hierarchy,
+     * as well as when showing or hiding the subtitle track, or when the video
      * surface position has changed.
      *
-     * @return the view object that displays this subtitle track.  For most
-     * renderers there should be a single shared view instance that is used
-     * for all tracks supported by that renderer, as at most one subtitle
-     * track is visible at one time.
+     * @return the widget that renders this subtitle track. For most renderers
+     *         there should be a single shared instance that is used for all
+     *         tracks supported by that renderer, as at most one subtitle track
+     *         is visible at one time.
      */
-    public abstract View getView();
+    public abstract RenderingWidget getRenderingWidget();
 
     /**
      * Called when the active cues have changed, and the contents of the subtitle
@@ -268,7 +268,7 @@
         }
 
         mVisible = true;
-        getView().setVisibility(View.VISIBLE);
+        getRenderingWidget().setVisible(true);
         if (mTimeProvider != null) {
             mTimeProvider.scheduleUpdate(this);
         }
@@ -283,7 +283,7 @@
         if (mTimeProvider != null) {
             mTimeProvider.cancelNotifications(this);
         }
-        getView().setVisibility(View.INVISIBLE);
+        getRenderingWidget().setVisible(false);
         mVisible = false;
     }
 
@@ -645,4 +645,61 @@
             }
         }
     }
+
+    /**
+     * Interface for rendering subtitles onto a Canvas.
+     */
+    public interface RenderingWidget {
+        /**
+         * Sets the widget's callback, which is used to send updates when the
+         * rendered data has changed.
+         *
+         * @param callback update callback
+         */
+        public void setOnChangedListener(OnChangedListener callback);
+
+        /**
+         * Sets the widget's size.
+         *
+         * @param width width in pixels
+         * @param height height in pixels
+         */
+        public void setSize(int width, int height);
+
+        /**
+         * Sets whether the widget should draw subtitles.
+         *
+         * @param visible true if subtitles should be drawn, false otherwise
+         */
+        public void setVisible(boolean visible);
+
+        /**
+         * Renders subtitles onto a {@link Canvas}.
+         *
+         * @param c canvas on which to render subtitles
+         */
+        public void draw(Canvas c);
+
+        /**
+         * Called when the widget is attached to a window.
+         */
+        public void onAttachedToWindow();
+
+        /**
+         * Called when the widget is detached from a window.
+         */
+        public void onDetachedFromWindow();
+
+        /**
+         * Callback used to send updates about changes to rendering data.
+         */
+        public interface OnChangedListener {
+            /**
+             * Called when the rendering data has changed.
+             *
+             * @param renderingWidget the widget whose data has changed
+             */
+            public void onChanged(RenderingWidget renderingWidget);
+        }
+    }
 }
diff --git a/media/java/android/media/WebVttRenderer.java b/media/java/android/media/WebVttRenderer.java
index 527c57f..74773a8 100644
--- a/media/java/android/media/WebVttRenderer.java
+++ b/media/java/android/media/WebVttRenderer.java
@@ -1,12 +1,37 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package android.media;
 
 import android.content.Context;
+import android.text.SpannableStringBuilder;
+import android.util.ArrayMap;
 import android.util.AttributeSet;
 import android.util.Log;
+import android.view.Gravity;
 import android.view.View;
-import android.view.ViewGroup.LayoutParams;
-import android.widget.TextView;
+import android.view.ViewGroup;
+import android.view.accessibility.CaptioningManager;
+import android.view.accessibility.CaptioningManager.CaptionStyle;
+import android.view.accessibility.CaptioningManager.CaptioningChangeListener;
+import android.widget.LinearLayout;
 
+import com.android.internal.widget.SubtitleView;
+
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
@@ -14,10 +39,12 @@
 
 /** @hide */
 public class WebVttRenderer extends SubtitleController.Renderer {
-    private TextView mMyTextView;
+    private final Context mContext;
 
-    public WebVttRenderer(Context context, AttributeSet attrs) {
-        mMyTextView = new WebVttView(context, attrs);
+    private WebVttRenderingWidget mRenderingWidget;
+
+    public WebVttRenderer(Context context) {
+        mContext = context;
     }
 
     @Override
@@ -30,19 +57,11 @@
 
     @Override
     public SubtitleTrack createTrack(MediaFormat format) {
-        return new WebVttTrack(format, mMyTextView);
-    }
-}
+        if (mRenderingWidget == null) {
+            mRenderingWidget = new WebVttRenderingWidget(mContext);
+        }
 
-/** @hide */
-class WebVttView extends TextView {
-    public WebVttView(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        setTextColor(0xffffff00);
-        setTextSize(46);
-        setTextAlignment(TextView.TEXT_ALIGNMENT_CENTER);
-        setLayoutParams(new LayoutParams(
-                LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT));
+        return new WebVttTrack(mRenderingWidget, format);
     }
 }
 
@@ -954,26 +973,26 @@
 class WebVttTrack extends SubtitleTrack implements WebVttCueListener {
     private static final String TAG = "WebVttTrack";
 
-    private final TextView mTextView;
-
     private final WebVttParser mParser = new WebVttParser(this);
     private final UnstyledTextExtractor mExtractor =
         new UnstyledTextExtractor();
     private final Tokenizer mTokenizer = new Tokenizer(mExtractor);
     private final Vector<Long> mTimestamps = new Vector<Long>();
+    private final WebVttRenderingWidget mRenderingWidget;
 
     private final Map<String, TextTrackRegion> mRegions =
         new HashMap<String, TextTrackRegion>();
     private Long mCurrentRunID;
 
-    WebVttTrack(MediaFormat format, TextView textView) {
+    WebVttTrack(WebVttRenderingWidget renderingWidget, MediaFormat format) {
         super(format);
-        mTextView = textView;
+
+        mRenderingWidget = renderingWidget;
     }
 
     @Override
-    public View getView() {
-        return mTextView;
+    public WebVttRenderingWidget getRenderingWidget() {
+        return mRenderingWidget;
     }
 
     @Override
@@ -1051,6 +1070,7 @@
         }
     }
 
+    @Override
     public void updateView(Vector<SubtitleTrack.Cue> activeCues) {
         if (!mVisible) {
             // don't keep the state if we are not visible
@@ -1066,29 +1086,737 @@
                 Log.d(TAG, "at (illegal state) the active cues are:");
             }
         }
-        StringBuilder text = new StringBuilder();
-        StringBuilder lineBuilder = new StringBuilder();
-        for (Cue o: activeCues) {
-            TextTrackCue cue = (TextTrackCue)o;
-            if (DEBUG) Log.d(TAG, cue.toString());
-            for (TextTrackCueSpan[] line: cue.mLines) {
-                for (TextTrackCueSpan span: line) {
-                    if (!span.mEnabled) {
-                        continue;
-                    }
-                    lineBuilder.append(span.mText);
+
+        mRenderingWidget.setActiveCues(activeCues);
+    }
+}
+
+/**
+ * Widget capable of rendering WebVTT captions.
+ *
+ * @hide
+ */
+class WebVttRenderingWidget extends ViewGroup implements SubtitleTrack.RenderingWidget {
+    private static final boolean DEBUG = false;
+    private static final int DEBUG_REGION_BACKGROUND = 0x800000FF;
+    private static final int DEBUG_CUE_BACKGROUND = 0x80FF0000;
+
+    /** WebVtt specifies line height as 5.3% of the viewport height. */
+    private static final float LINE_HEIGHT_RATIO = 0.0533f;
+
+    /** Map of active regions, used to determine enter/exit. */
+    private final ArrayMap<TextTrackRegion, RegionLayout> mRegionBoxes =
+            new ArrayMap<TextTrackRegion, RegionLayout>();
+
+    /** Map of active cues, used to determine enter/exit. */
+    private final ArrayMap<TextTrackCue, CueLayout> mCueBoxes =
+            new ArrayMap<TextTrackCue, CueLayout>();
+
+    /** Captioning manager, used to obtain and track caption properties. */
+    private final CaptioningManager mManager;
+
+    /** Callback for rendering changes. */
+    private OnChangedListener mListener;
+
+    /** Current caption style. */
+    private CaptionStyle mCaptionStyle;
+
+    /** Current font size, computed from font scaling factor and height. */
+    private float mFontSize;
+
+    /** Whether a caption style change listener is registered. */
+    private boolean mHasChangeListener;
+
+    public WebVttRenderingWidget(Context context) {
+        this(context, null);
+    }
+
+    public WebVttRenderingWidget(Context context, AttributeSet attrs) {
+        this(context, null, 0);
+    }
+
+    public WebVttRenderingWidget(Context context, AttributeSet attrs, int defStyle) {
+        super(context, attrs, defStyle);
+
+        // Cannot render text over video when layer type is hardware.
+        setLayerType(View.LAYER_TYPE_SOFTWARE, null);
+
+        mManager = (CaptioningManager) context.getSystemService(Context.CAPTIONING_SERVICE);
+        mCaptionStyle = mManager.getUserStyle();
+        mFontSize = mManager.getFontScale() * getHeight() * LINE_HEIGHT_RATIO;
+    }
+
+    @Override
+    public void setSize(int width, int height) {
+        final int widthSpec = MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY);
+        final int heightSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
+
+        measure(widthSpec, heightSpec);
+        layout(0, 0, width, height);
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        super.onAttachedToWindow();
+
+        manageChangeListener();
+    }
+
+    @Override
+    public void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+
+        manageChangeListener();
+    }
+
+    @Override
+    public void setOnChangedListener(OnChangedListener listener) {
+        mListener = listener;
+    }
+
+    @Override
+    public void setVisible(boolean visible) {
+        if (visible) {
+            setVisibility(View.VISIBLE);
+        } else {
+            setVisibility(View.GONE);
+        }
+
+        manageChangeListener();
+    }
+
+    /**
+     * Manages whether this renderer is listening for caption style changes.
+     */
+    private void manageChangeListener() {
+        final boolean needsListener = isAttachedToWindow() && getVisibility() == View.VISIBLE;
+        if (mHasChangeListener != needsListener) {
+            mHasChangeListener = needsListener;
+
+            if (needsListener) {
+                mManager.addCaptioningChangeListener(mCaptioningListener);
+
+                final CaptionStyle captionStyle = mManager.getUserStyle();
+                final float fontSize = mManager.getFontScale() * getHeight() * LINE_HEIGHT_RATIO;
+                setCaptionStyle(captionStyle, fontSize);
+            } else {
+                mManager.removeCaptioningChangeListener(mCaptioningListener);
+            }
+        }
+    }
+
+    public void setActiveCues(Vector<SubtitleTrack.Cue> activeCues) {
+        final Context context = getContext();
+        final CaptionStyle captionStyle = mCaptionStyle;
+        final float fontSize = mFontSize;
+
+        prepForPrune();
+
+        // Ensure we have all necessary cue and region boxes.
+        final int count = activeCues.size();
+        for (int i = 0; i < count; i++) {
+            final TextTrackCue cue = (TextTrackCue) activeCues.get(i);
+            final TextTrackRegion region = cue.mRegion;
+            if (region != null) {
+                RegionLayout regionBox = mRegionBoxes.get(region);
+                if (regionBox == null) {
+                    regionBox = new RegionLayout(context, region, captionStyle, fontSize);
+                    mRegionBoxes.put(region, regionBox);
+                    addView(regionBox, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
                 }
-                if (lineBuilder.length() > 0) {
-                    text.append(lineBuilder.toString()).append("\n");
-                    lineBuilder.delete(0, lineBuilder.length());
+                regionBox.put(cue);
+            } else {
+                CueLayout cueBox = mCueBoxes.get(cue);
+                if (cueBox == null) {
+                    cueBox = new CueLayout(context, cue, captionStyle, fontSize);
+                    mCueBoxes.put(cue, cueBox);
+                    addView(cueBox, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+                }
+                cueBox.update();
+                cueBox.setOrder(i);
+            }
+        }
+
+        prune();
+
+        // Force measurement and layout.
+        final int width = getWidth();
+        final int height = getHeight();
+        setSize(width, height);
+
+        if (mListener != null) {
+            mListener.onChanged(this);
+        }
+    }
+
+    private void setCaptionStyle(CaptionStyle captionStyle, float fontSize) {
+        mCaptionStyle = captionStyle;
+        mFontSize = fontSize;
+
+        final int cueCount = mCueBoxes.size();
+        for (int i = 0; i < cueCount; i++) {
+            final CueLayout cueBox = mCueBoxes.valueAt(i);
+            cueBox.setCaptionStyle(captionStyle, fontSize);
+        }
+
+        final int regionCount = mRegionBoxes.size();
+        for (int i = 0; i < regionCount; i++) {
+            final RegionLayout regionBox = mRegionBoxes.valueAt(i);
+            regionBox.setCaptionStyle(captionStyle, fontSize);
+        }
+    }
+
+    /**
+     * Remove inactive cues and regions.
+     */
+    private void prune() {
+        int regionCount = mRegionBoxes.size();
+        for (int i = 0; i < regionCount; i++) {
+            final RegionLayout regionBox = mRegionBoxes.valueAt(i);
+            if (regionBox.prune()) {
+                removeView(regionBox);
+                mRegionBoxes.removeAt(i);
+                regionCount--;
+                i--;
+            }
+        }
+
+        int cueCount = mCueBoxes.size();
+        for (int i = 0; i < cueCount; i++) {
+            final CueLayout cueBox = mCueBoxes.valueAt(i);
+            if (!cueBox.isActive()) {
+                removeView(cueBox);
+                mCueBoxes.removeAt(i);
+                cueCount--;
+                i--;
+            }
+        }
+    }
+
+    /**
+     * Reset active cues and regions.
+     */
+    private void prepForPrune() {
+        final int regionCount = mRegionBoxes.size();
+        for (int i = 0; i < regionCount; i++) {
+            final RegionLayout regionBox = mRegionBoxes.valueAt(i);
+            regionBox.prepForPrune();
+        }
+
+        final int cueCount = mCueBoxes.size();
+        for (int i = 0; i < cueCount; i++) {
+            final CueLayout cueBox = mCueBoxes.valueAt(i);
+            cueBox.prepForPrune();
+        }
+    }
+
+    @Override
+    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+
+        final int regionCount = mRegionBoxes.size();
+        for (int i = 0; i < regionCount; i++) {
+            final RegionLayout regionBox = mRegionBoxes.valueAt(i);
+            regionBox.measureForParent(widthMeasureSpec, heightMeasureSpec);
+        }
+
+        final int cueCount = mCueBoxes.size();
+        for (int i = 0; i < cueCount; i++) {
+            final CueLayout cueBox = mCueBoxes.valueAt(i);
+            cueBox.measureForParent(widthMeasureSpec, heightMeasureSpec);
+        }
+    }
+
+    @Override
+    protected void onLayout(boolean changed, int l, int t, int r, int b) {
+        final int viewportWidth = r - l;
+        final int viewportHeight = b - t;
+
+        setCaptionStyle(mCaptionStyle,
+                mManager.getFontScale() * LINE_HEIGHT_RATIO * viewportHeight);
+
+        final int regionCount = mRegionBoxes.size();
+        for (int i = 0; i < regionCount; i++) {
+            final RegionLayout regionBox = mRegionBoxes.valueAt(i);
+            layoutRegion(viewportWidth, viewportHeight, regionBox);
+        }
+
+        final int cueCount = mCueBoxes.size();
+        for (int i = 0; i < cueCount; i++) {
+            final CueLayout cueBox = mCueBoxes.valueAt(i);
+            layoutCue(viewportWidth, viewportHeight, cueBox);
+        }
+    }
+
+    /**
+     * Lays out a region within the viewport. The region handles layout for
+     * contained cues.
+     */
+    private void layoutRegion(
+            int viewportWidth, int viewportHeight,
+            RegionLayout regionBox) {
+        final TextTrackRegion region = regionBox.getRegion();
+        final int regionHeight = regionBox.getMeasuredHeight();
+        final int regionWidth = regionBox.getMeasuredWidth();
+
+        // TODO: Account for region anchor point.
+        final float x = region.mViewportAnchorPointX;
+        final float y = region.mViewportAnchorPointY;
+        final int left = (int) (x * (viewportWidth - regionWidth) / 100);
+        final int top = (int) (y * (viewportHeight - regionHeight) / 100);
+
+        regionBox.layout(left, top, left + regionWidth, top + regionHeight);
+    }
+
+    /**
+     * Lays out a cue within the viewport.
+     */
+    private void layoutCue(
+            int viewportWidth, int viewportHeight, CueLayout cueBox) {
+        final TextTrackCue cue = cueBox.getCue();
+        final int direction = getLayoutDirection();
+        final int absAlignment = resolveCueAlignment(direction, cue.mAlignment);
+        final boolean cueSnapToLines = cue.mSnapToLines;
+
+        int size = 100 * cueBox.getMeasuredWidth() / viewportWidth;
+
+        // Determine raw x-position.
+        int xPosition;
+        switch (absAlignment) {
+            case TextTrackCue.ALIGNMENT_LEFT:
+                xPosition = cue.mTextPosition;
+                break;
+            case TextTrackCue.ALIGNMENT_RIGHT:
+                xPosition = cue.mTextPosition - size;
+                break;
+            case TextTrackCue.ALIGNMENT_MIDDLE:
+            default:
+                xPosition = cue.mTextPosition - size / 2;
+                break;
+        }
+
+        // Adjust x-position for layout.
+        if (direction == LAYOUT_DIRECTION_RTL) {
+            xPosition = 100 - xPosition;
+        }
+
+        // If the text track cue snap-to-lines flag is set, adjust
+        // x-position and size for padding. This is equivalent to placing the
+        // cue within the title-safe area.
+        if (cueSnapToLines) {
+            final int paddingLeft = 100 * getPaddingLeft() / viewportWidth;
+            final int paddingRight = 100 * getPaddingRight() / viewportWidth;
+            if (xPosition < paddingLeft && xPosition + size > paddingLeft) {
+                xPosition += paddingLeft;
+                size -= paddingLeft;
+            }
+            final float rightEdge = 100 - paddingRight;
+            if (xPosition < rightEdge && xPosition + size > rightEdge) {
+                size -= paddingRight;
+            }
+        }
+
+        // Compute absolute left position and width.
+        final int left = xPosition * viewportWidth / 100;
+        final int width = size * viewportWidth / 100;
+
+        // Determine initial y-position.
+        final int yPosition = calculateLinePosition(cueBox);
+
+        // Compute absolute final top position and height.
+        final int height = cueBox.getMeasuredHeight();
+        final int top;
+        if (yPosition < 0) {
+            // TODO: This needs to use the actual height of prior boxes.
+            top = viewportHeight + yPosition * height;
+        } else {
+            top = yPosition * (viewportHeight - height) / 100;
+        }
+
+        // Layout cue in final position.
+        cueBox.layout(left, top, left + width, top + height);
+    }
+
+    /**
+     * Calculates the line position for a cue.
+     * <p>
+     * If the resulting position is negative, it represents a bottom-aligned
+     * position relative to the number of active cues. Otherwise, it represents
+     * a percentage [0-100] of the viewport height.
+     */
+    private int calculateLinePosition(CueLayout cueBox) {
+        final TextTrackCue cue = cueBox.getCue();
+        final Integer linePosition = cue.mLinePosition;
+        final boolean snapToLines = cue.mSnapToLines;
+        final boolean autoPosition = (linePosition == null);
+
+        if (!snapToLines && !autoPosition && (linePosition < 0 || linePosition > 100)) {
+            // Invalid line position defaults to 100.
+            return 100;
+        } else if (!autoPosition) {
+            // Use the valid, supplied line position.
+            return linePosition;
+        } else if (!snapToLines) {
+            // Automatic, non-snapped line position defaults to 100.
+            return 100;
+        } else {
+            // Automatic snapped line position uses active cue order.
+            return -(cueBox.mOrder + 1);
+        }
+    }
+
+    /**
+     * Resolves cue alignment according to the specified layout direction.
+     */
+    private static int resolveCueAlignment(int layoutDirection, int alignment) {
+        switch (alignment) {
+            case TextTrackCue.ALIGNMENT_START:
+                return layoutDirection == View.LAYOUT_DIRECTION_LTR ?
+                        TextTrackCue.ALIGNMENT_LEFT : TextTrackCue.ALIGNMENT_RIGHT;
+            case TextTrackCue.ALIGNMENT_END:
+                return layoutDirection == View.LAYOUT_DIRECTION_LTR ?
+                        TextTrackCue.ALIGNMENT_RIGHT : TextTrackCue.ALIGNMENT_LEFT;
+        }
+        return alignment;
+    }
+
+    private final CaptioningChangeListener mCaptioningListener = new CaptioningChangeListener() {
+        @Override
+        public void onFontScaleChanged(float fontScale) {
+            final float fontSize = fontScale * getHeight() * LINE_HEIGHT_RATIO;
+            setCaptionStyle(mCaptionStyle, fontSize);
+        }
+
+        @Override
+        public void onUserStyleChanged(CaptionStyle userStyle) {
+            setCaptionStyle(userStyle, mFontSize);
+        }
+    };
+
+    /**
+     * A text track region represents a portion of the video viewport and
+     * provides a rendering area for text track cues.
+     */
+    private static class RegionLayout extends LinearLayout {
+        private final ArrayList<CueLayout> mRegionCueBoxes = new ArrayList<CueLayout>();
+        private final TextTrackRegion mRegion;
+
+        private CaptionStyle mCaptionStyle;
+        private float mFontSize;
+
+        public RegionLayout(Context context, TextTrackRegion region, CaptionStyle captionStyle,
+                float fontSize) {
+            super(context);
+
+            mRegion = region;
+            mCaptionStyle = captionStyle;
+            mFontSize = fontSize;
+
+            // TODO: Add support for vertical text
+            setOrientation(VERTICAL);
+
+            if (DEBUG) {
+                setBackgroundColor(DEBUG_REGION_BACKGROUND);
+            }
+        }
+
+        public void setCaptionStyle(CaptionStyle captionStyle, float fontSize) {
+            mCaptionStyle = captionStyle;
+            mFontSize = fontSize;
+
+            final int cueCount = mRegionCueBoxes.size();
+            for (int i = 0; i < cueCount; i++) {
+                final CueLayout cueBox = mRegionCueBoxes.get(i);
+                cueBox.setCaptionStyle(captionStyle, fontSize);
+            }
+        }
+
+        /**
+         * Performs the parent's measurement responsibilities, then
+         * automatically performs its own measurement.
+         */
+        public void measureForParent(int widthMeasureSpec, int heightMeasureSpec) {
+            final TextTrackRegion region = mRegion;
+            final int specWidth = MeasureSpec.getSize(widthMeasureSpec);
+            final int specHeight = MeasureSpec.getSize(heightMeasureSpec);
+            final int width = (int) region.mWidth;
+
+            // Determine the absolute maximum region size as the requested size.
+            final int size = width * specWidth / 100;
+
+            widthMeasureSpec = MeasureSpec.makeMeasureSpec(size, MeasureSpec.AT_MOST);
+            heightMeasureSpec = MeasureSpec.makeMeasureSpec(specHeight, MeasureSpec.AT_MOST);
+            measure(widthMeasureSpec, heightMeasureSpec);
+        }
+
+        /**
+         * Prepares this region for pruning by setting all tracks as inactive.
+         * <p>
+         * Tracks that are added or updated using {@link #put(TextTrackCue)}
+         * after this calling this method will be marked as active.
+         */
+        public void prepForPrune() {
+            final int cueCount = mRegionCueBoxes.size();
+            for (int i = 0; i < cueCount; i++) {
+                final CueLayout cueBox = mRegionCueBoxes.get(i);
+                cueBox.prepForPrune();
+            }
+        }
+
+        /**
+         * Adds a {@link TextTrackCue} to this region. If the track had already
+         * been added, updates its active state.
+         *
+         * @param cue
+         */
+        public void put(TextTrackCue cue) {
+            final int cueCount = mRegionCueBoxes.size();
+            for (int i = 0; i < cueCount; i++) {
+                final CueLayout cueBox = mRegionCueBoxes.get(i);
+                if (cueBox.getCue() == cue) {
+                    cueBox.update();
+                    return;
+                }
+            }
+
+            final CueLayout cueBox = new CueLayout(getContext(), cue, mCaptionStyle, mFontSize);
+            addView(cueBox, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+
+            if (getChildCount() > mRegion.mLines) {
+                removeViewAt(0);
+            }
+        }
+
+        /**
+         * Remove all inactive tracks from this region.
+         *
+         * @return true if this region is empty and should be pruned
+         */
+        public boolean prune() {
+            int cueCount = mRegionCueBoxes.size();
+            for (int i = 0; i < cueCount; i++) {
+                final CueLayout cueBox = mRegionCueBoxes.get(i);
+                if (!cueBox.isActive()) {
+                    mRegionCueBoxes.remove(i);
+                    removeView(cueBox);
+                    cueCount--;
+                    i--;
+                }
+            }
+
+            return mRegionCueBoxes.isEmpty();
+        }
+
+        /**
+         * @return the region data backing this layout
+         */
+        public TextTrackRegion getRegion() {
+            return mRegion;
+        }
+    }
+
+    /**
+     * A text track cue is the unit of time-sensitive data in a text track,
+     * corresponding for instance for subtitles and captions to the text that
+     * appears at a particular time and disappears at another time.
+     * <p>
+     * A single cue may contain multiple {@link SpanLayout}s, each representing a
+     * single line of text.
+     */
+    private static class CueLayout extends LinearLayout {
+        public final TextTrackCue mCue;
+
+        private CaptionStyle mCaptionStyle;
+        private float mFontSize;
+
+        private boolean mActive;
+        private int mOrder;
+
+        public CueLayout(
+                Context context, TextTrackCue cue, CaptionStyle captionStyle, float fontSize) {
+            super(context);
+
+            mCue = cue;
+            mCaptionStyle = captionStyle;
+            mFontSize = fontSize;
+
+            // TODO: Add support for vertical text.
+            final boolean horizontal = cue.mWritingDirection
+                    == TextTrackCue.WRITING_DIRECTION_HORIZONTAL;
+            setOrientation(horizontal ? VERTICAL : HORIZONTAL);
+
+            switch (cue.mAlignment) {
+                case TextTrackCue.ALIGNMENT_END:
+                    setGravity(Gravity.END);
+                    break;
+                case TextTrackCue.ALIGNMENT_LEFT:
+                    setGravity(Gravity.LEFT);
+                    break;
+                case TextTrackCue.ALIGNMENT_MIDDLE:
+                    setGravity(horizontal
+                            ? Gravity.CENTER_HORIZONTAL : Gravity.CENTER_VERTICAL);
+                    break;
+                case TextTrackCue.ALIGNMENT_RIGHT:
+                    setGravity(Gravity.RIGHT);
+                    break;
+                case TextTrackCue.ALIGNMENT_START:
+                    setGravity(Gravity.START);
+                    break;
+            }
+
+            if (DEBUG) {
+                setBackgroundColor(DEBUG_CUE_BACKGROUND);
+            }
+
+            update();
+        }
+
+        public void setCaptionStyle(CaptionStyle style, float fontSize) {
+            mCaptionStyle = style;
+            mFontSize = fontSize;
+
+            final int n = getChildCount();
+            for (int i = 0; i < n; i++) {
+                final View child = getChildAt(i);
+                if (child instanceof SpanLayout) {
+                    ((SpanLayout) child).setCaptionStyle(style, fontSize);
                 }
             }
         }
 
-        if (mTextView != null) {
-            if (DEBUG) Log.d(TAG, "updating to " + text.toString());
-            mTextView.setText(text.toString());
-            mTextView.postInvalidate();
+        public void prepForPrune() {
+            mActive = false;
+        }
+
+        public void update() {
+            mActive = true;
+
+            removeAllViews();
+
+            final CaptionStyle captionStyle = mCaptionStyle;
+            final float fontSize = mFontSize;
+            final TextTrackCueSpan[][] lines = mCue.mLines;
+            final int lineCount = lines.length;
+            for (int i = 0; i < lineCount; i++) {
+                final SpanLayout lineBox = new SpanLayout(getContext(), lines[i]);
+                lineBox.setCaptionStyle(captionStyle, fontSize);
+
+                addView(lineBox, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
+            }
+        }
+
+        @Override
+        protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+        }
+
+        /**
+         * Performs the parent's measurement responsibilities, then
+         * automatically performs its own measurement.
+         */
+        public void measureForParent(int widthMeasureSpec, int heightMeasureSpec) {
+            final TextTrackCue cue = mCue;
+            final int specWidth = MeasureSpec.getSize(widthMeasureSpec);
+            final int specHeight = MeasureSpec.getSize(heightMeasureSpec);
+            final int direction = getLayoutDirection();
+            final int absAlignment = resolveCueAlignment(direction, cue.mAlignment);
+
+            // Determine the maximum size of cue based on its starting position
+            // and the direction in which it grows.
+            final int maximumSize;
+            switch (absAlignment) {
+                case TextTrackCue.ALIGNMENT_LEFT:
+                    maximumSize = 100 - cue.mTextPosition;
+                    break;
+                case TextTrackCue.ALIGNMENT_RIGHT:
+                    maximumSize = cue.mTextPosition;
+                    break;
+                case TextTrackCue.ALIGNMENT_MIDDLE:
+                    if (cue.mTextPosition <= 50) {
+                        maximumSize = cue.mTextPosition * 2;
+                    } else {
+                        maximumSize = (100 - cue.mTextPosition) * 2;
+                    }
+                    break;
+                default:
+                    maximumSize = 0;
+            }
+
+            // Determine absolute maximum cue size as the smaller of the
+            // requested size and the maximum theoretical size.
+            final int size = Math.min(cue.mSize, maximumSize) * specWidth / 100;
+            widthMeasureSpec = MeasureSpec.makeMeasureSpec(size, MeasureSpec.AT_MOST);
+            heightMeasureSpec = MeasureSpec.makeMeasureSpec(specHeight, MeasureSpec.AT_MOST);
+            measure(widthMeasureSpec, heightMeasureSpec);
+        }
+
+        /**
+         * Sets the order of this cue in the list of active cues.
+         *
+         * @param order the order of this cue in the list of active cues
+         */
+        public void setOrder(int order) {
+            mOrder = order;
+        }
+
+        /**
+         * @return whether this cue is marked as active
+         */
+        public boolean isActive() {
+            return mActive;
+        }
+
+        /**
+         * @return the cue data backing this layout
+         */
+        public TextTrackCue getCue() {
+            return mCue;
+        }
+    }
+
+    /**
+     * A text track line represents a single line of text within a cue.
+     * <p>
+     * A single line may contain multiple spans, each representing a section of
+     * text that may be enabled or disabled at a particular time.
+     */
+    private static class SpanLayout extends SubtitleView {
+        private final SpannableStringBuilder mBuilder = new SpannableStringBuilder();
+        private final TextTrackCueSpan[] mSpans;
+
+        public SpanLayout(Context context, TextTrackCueSpan[] spans) {
+            super(context);
+
+            mSpans = spans;
+
+            update();
+        }
+
+        public void update() {
+            final SpannableStringBuilder builder = mBuilder;
+            final TextTrackCueSpan[] spans = mSpans;
+
+            builder.clear();
+            builder.clearSpans();
+
+            final int spanCount = spans.length;
+            for (int i = 0; i < spanCount; i++) {
+                final TextTrackCueSpan span = spans[i];
+                if (span.mEnabled) {
+                    builder.append(spans[i].mText);
+                }
+            }
+
+            setText(builder);
+        }
+
+        public void setCaptionStyle(CaptionStyle captionStyle, float fontSize) {
+            setBackgroundColor(captionStyle.backgroundColor);
+            setForegroundColor(captionStyle.foregroundColor);
+            setEdgeColor(captionStyle.edgeColor);
+            setEdgeType(captionStyle.edgeType);
+            setTypeface(captionStyle.getTypeface());
+            setTextSize(fontSize);
         }
     }
 }
diff --git a/media/jni/android_media_MediaMuxer.cpp b/media/jni/android_media_MediaMuxer.cpp
index 7517e85..457b956 100644
--- a/media/jni/android_media_MediaMuxer.cpp
+++ b/media/jni/android_media_MediaMuxer.cpp
@@ -164,6 +164,18 @@
 
 }
 
+static void android_media_MediaMuxer_setLocation(
+        JNIEnv *env, jclass clazz, jint nativeObject, jint latitude, jint longitude) {
+    MediaMuxer* muxer = reinterpret_cast<MediaMuxer *>(nativeObject);
+
+    status_t res = muxer->setLocation(latitude, longitude);
+    if (res != OK) {
+        jniThrowException(env, "java/lang/IllegalStateException",
+                          "Failed to set location");
+        return;
+    }
+}
+
 static void android_media_MediaMuxer_start(JNIEnv *env, jclass clazz,
                                            jint nativeObject) {
     sp<MediaMuxer> muxer(reinterpret_cast<MediaMuxer *>(nativeObject));
@@ -216,6 +228,9 @@
     { "nativeSetOrientationHint", "(II)V",
         (void *)android_media_MediaMuxer_setOrientationHint},
 
+    { "nativeSetLocation", "(III)V",
+        (void *)android_media_MediaMuxer_setLocation},
+
     { "nativeStart", "(I)V", (void *)android_media_MediaMuxer_start},
 
     { "nativeWriteSampleData", "(IILjava/nio/ByteBuffer;IIJI)V",
diff --git a/packages/DocumentsUI/Android.mk b/packages/DocumentsUI/Android.mk
index 7900953..2f97809 100644
--- a/packages/DocumentsUI/Android.mk
+++ b/packages/DocumentsUI/Android.mk
@@ -3,7 +3,7 @@
 
 LOCAL_MODULE_TAGS := optional
 
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_STATIC_JAVA_LIBRARIES := android-support-v4 guava
 
diff --git a/packages/DocumentsUI/AndroidManifest.xml b/packages/DocumentsUI/AndroidManifest.xml
index 45e2650..4c91bd3 100644
--- a/packages/DocumentsUI/AndroidManifest.xml
+++ b/packages/DocumentsUI/AndroidManifest.xml
@@ -30,11 +30,10 @@
                 <category android:name="android.intent.category.OPENABLE" />
                 <data android:mimeType="*/*" />
             </intent-filter>
-            <!-- data expected to point at existing root to manage -->
             <intent-filter>
-                <action android:name="android.provider.action.MANAGE_DOCUMENTS" />
+                <action android:name="android.provider.action.MANAGE_ROOT" />
                 <category android:name="android.intent.category.DEFAULT" />
-                <data android:mimeType="vnd.android.document/directory" />
+                <data android:mimeType="vnd.android.document/root" />
             </intent-filter>
         </activity>
 
diff --git a/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png
deleted file mode 100644
index 224cc4f..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/drawer_shadow.9.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..8a170b0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_breadcrumb_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
index 234ca8a..a7726e7 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_accept.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..658a6dd
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_cancel.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index c9fa5c6..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
index e9bd010..57b3069 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_cab_select_item.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..40b4326
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_dialog_alert.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png b/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png
deleted file mode 100644
index aabeda6..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_dir.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
index 5bda872..36fccad 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_apk.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
index 38e315a..3aba859 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_audio.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
index c6e9582..778f9ba 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_certificate.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
index c5a748b..65b03d1 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_codes.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
index a59bd23..e9719b8 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_compressed.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
index 87799c6..4b2107c 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_contact.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
index a3bbc0f..9ca3b35 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_event.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
index 56133d4..dc3bebc 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_font.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
index e655d04..69afe06 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_image.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
index 9ce032f..c86b92d 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_pdf.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
index 53bfc52..9b9729b 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_presentation.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
index 5a49de8..ab917cef 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_spreadsheet.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
index af79de9..9b96b2f 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_text.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
index a0676d7..89a0d37 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_doc_video.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..594ce69
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..6ee47a9
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_drawer_shadow_tablet.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..8797e94
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_card_background.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..4b9eeb0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_grid_gradient_bg.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png
new file mode 100644
index 0000000..85b60ac
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_copy.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png
new file mode 100644
index 0000000..3a039e0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_delete.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
index 4736da1..164d2de 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_disconnect.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 50ac935..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_edit_holo.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
index 00faf9d..06adf31 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_new_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png
new file mode 100644
index 0000000..e8b000c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_rename.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png
new file mode 100644
index 0000000..a5ed309
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index cc661e3..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_search_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png
new file mode 100644
index 0000000..2406366
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_settings.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png
new file mode 100644
index 0000000..61b7099
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index 527e43c..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..05df3d7
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9421792..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index f662f94..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_trash_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_undo.png
similarity index 88%
rename from packages/DocumentsUI/res/drawable-hdpi/ic_menu_revert_holo_light.png
rename to packages/DocumentsUI/res/drawable-hdpi/ic_menu_undo.png
index e9c0b01..6ac9dc18 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_undo.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
index 2c59d60..0779f5c 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_grid.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
index 0dbb075..ab7e5cb 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_menu_view_list.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_open.png b/packages/DocumentsUI/res/drawable-hdpi/ic_open.png
new file mode 100644
index 0000000..17f4a41
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_open.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 3905d0e..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_perm_group_system_tools.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
index e927efa..baf5810 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_download.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png
new file mode 100644
index 0000000..4ee96b9
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
index d23e617..5374e27 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_recent.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..caf58030
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_sdcard.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
index d8c51d7..cfa69f1 100644
--- a/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_root_usb.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..f5c5f18
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-hdpi/ic_subdirectory_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 9c9a7de..0000000
--- a/packages/DocumentsUI/res/drawable-hdpi/stat_notify_sdcard_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..623d9db
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_breadcrumb_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
index ad761e1..11779bb 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_accept.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..bebd803
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_cancel.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 7c29b71..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
index dff246a..af2412f 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_cab_select_item.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..b092ea0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_dialog_alert.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
index 26212e9..1c6f8d1 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_apk.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
index db9fa8b..40cdc76 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_audio.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
index 87877fe..94339f4 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_certificate.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
index d552234..a84490c 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_codes.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
index 75c304a..f827d6d 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_compressed.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
index 849d8e7..33f1367 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_contact.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
index 4304489..6597785 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_event.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
index e1ad89f..8b1cded 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_font.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
index 914ed4b..0217430 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_image.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
index dfdeb26..ff51096 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_pdf.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
index 0bcbca4..0860552 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_presentation.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
index 9e00ea1..7431e83 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_spreadsheet.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
index e2caba7..c540a80 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_text.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
index 6393df6..ab0222a 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_doc_video.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..99a30269
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..b85d70b
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_drawer_shadow_tablet.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..d632b58
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_card_background.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..792b269
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_grid_gradient_bg.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png
new file mode 100644
index 0000000..ea1ea52
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_copy.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png
new file mode 100644
index 0000000..9992321
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_delete.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
index 64e8592..cb09782 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_disconnect.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 8a2af67..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_edit_holo.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
index 2b7e5ca..65dfaa6 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_new_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png
new file mode 100644
index 0000000..a56b776
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_rename.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png
new file mode 100644
index 0000000..4e44240
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index 0350a43..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_search_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png
new file mode 100644
index 0000000..67f8e4d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_settings.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png
new file mode 100644
index 0000000..ecd5a17
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index a15ef6a..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..549a381
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9d724f4..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index 3cc00bb..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_trash_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_undo.png
similarity index 84%
rename from packages/DocumentsUI/res/drawable-mdpi/ic_menu_revert_holo_light.png
rename to packages/DocumentsUI/res/drawable-mdpi/ic_menu_undo.png
index 5d7e1a5..43b7220 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_undo.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
index b6d1a9a..0e40d89 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_grid.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
index 714d5e83..d0c1717 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_menu_view_list.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_open.png b/packages/DocumentsUI/res/drawable-mdpi/ic_open.png
new file mode 100644
index 0000000..56cfa49
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_open.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 5d9d978..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_perm_group_system_tools.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
index 110d78d..60ebeef 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_download.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png
new file mode 100644
index 0000000..944de5b
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
index 47c4f29..45f7e0b 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_recent.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..3b065f3
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_sdcard.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
index be47b98..fb83d5d 100644
--- a/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_root_usb.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..276f00d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-mdpi/ic_subdirectory_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 39dd0fa..0000000
--- a/packages/DocumentsUI/res/drawable-mdpi/stat_notify_sdcard_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..9109320
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_breadcrumb_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
index 47398d3..89e580b4 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_accept.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..d35b802
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_cancel.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 2959e5e..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
index 2b4891c..254cb18 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_cab_select_item.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..d824bb0
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_dialog_alert.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
index 5abdd4c..baded5e 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_apk.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
index 7975acd..908aafb 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_audio.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
index 59a7305..1c3dee4 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_certificate.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
index 468431e..a068209 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_codes.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
index 4db47a6..af0e36d 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_compressed.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
index ded1a00..e6833dc 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_contact.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
index 4609463..ff67036 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_event.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
index dda7f06..aaca230 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_font.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
index 44b40f7..5221393 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_image.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
index a59b102..518e591 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_pdf.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
index 062fe03..5c4edf6 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_presentation.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
index 82bda58..d10dcf7 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_spreadsheet.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
index 6f15709..f15cdfb 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_text.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
index cdd8052..f751be7 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_doc_video.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..96acf35
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..d21193a
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_drawer_shadow_tablet.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..2655912
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_card_background.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..450a486
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_grid_gradient_bg.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png
new file mode 100644
index 0000000..946e450
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_copy.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png
new file mode 100644
index 0000000..7ab538f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_delete.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
index a96a0f8..904672a 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_disconnect.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 4652da6..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_edit_holo.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
index 449ae53..4af42d4 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_new_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png
new file mode 100644
index 0000000..b63b70c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_rename.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png
new file mode 100644
index 0000000..9dd1938
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index 6811782..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_search_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png
new file mode 100644
index 0000000..bba370e9
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_settings.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png
new file mode 100644
index 0000000..bdd8e20
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index 939ea21..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..a23bee4
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 5241a30..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index c985a27..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_trash_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_undo.png
similarity index 91%
rename from packages/DocumentsUI/res/drawable-xhdpi/ic_menu_revert_holo_light.png
rename to packages/DocumentsUI/res/drawable-xhdpi/ic_menu_undo.png
index ca67f62..34a0e33 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_revert_holo_light.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_undo.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
index b219d06..c955fc3 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_grid.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
index 897740e..a23c73a 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_menu_view_list.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png
new file mode 100644
index 0000000..b64d8f1
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_open.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index 5dc35da..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_perm_group_system_tools.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
index 2c30b7f..f66739d 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_download.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png
new file mode 100644
index 0000000..4d5564c
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
index a87ccb8..7e24377 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_recent.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..0ce9f9f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_sdcard.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
index 116da46..dde7586 100644
--- a/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_root_usb.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..7f3364d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xhdpi/ic_subdirectory_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 671a204..0000000
--- a/packages/DocumentsUI/res/drawable-xhdpi/stat_notify_sdcard_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png
new file mode 100644
index 0000000..06681e3
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_breadcrumb_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
index ca5b1ac..ac88818 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_accept.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png
new file mode 100644
index 0000000..88356c7
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_cancel.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png
deleted file mode 100644
index 953438d5..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_remove_field_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
index 8679156..75658db 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_cab_select_item.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png
new file mode 100644
index 0000000..887b1b5
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_dialog_alert.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
index 45bce08..4eaf6ce 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_apk.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
index e232697..3659f4a 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_audio.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
index efcaa87..68e619e 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_certificate.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
index edaf35e..0ec4e86 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_codes.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
index 73f6a1b..bf49d78 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_compressed.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
index 7f93d76..bdd99d6 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_contact.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
index 55cb3ec..77a0fae 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_event.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
index 62b612a..30d2c4c 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_font.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
index 1a5c481..5991968 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_image.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
index 29d0b33..dd94dda 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_pdf.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
index cec53f2..c09d6ab 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_presentation.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
index 220bddb..2170e66 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_spreadsheet.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
index 76a1bb5..84960b9 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_text.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
index 20e23c9..42d8ec1 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_doc_video.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png
new file mode 100644
index 0000000..97fd9d6
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png
new file mode 100644
index 0000000..3c95790
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_drawer_shadow_tablet.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png
new file mode 100644
index 0000000..7bbaf9d
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_card_background.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png
new file mode 100644
index 0000000..988c8563
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_grid_gradient_bg.9.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png
new file mode 100644
index 0000000..2a0cfc2
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_copy.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png
new file mode 100644
index 0000000..f4dca7f
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_delete.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
index aeace05..676d0f7 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_disconnect.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png
deleted file mode 100644
index 71bcdbf..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_edit_holo.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
index 0737442..fb40707 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_new_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png
new file mode 100644
index 0000000..140abba
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_rename.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png
deleted file mode 100644
index ced6032..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_revert_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png
new file mode 100644
index 0000000..6079806
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png
deleted file mode 100644
index c69d526..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_search_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png
new file mode 100644
index 0000000..ecd7de1
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_settings.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png
new file mode 100644
index 0000000..0a3ac2e
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png
deleted file mode 100644
index a3f9a5c..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_share_holo_light_icononly.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png
new file mode 100644
index 0000000..358f97a
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png
deleted file mode 100644
index 9810a1e..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_sortby_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png
deleted file mode 100644
index 1811be8..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_trash_holo_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png
new file mode 100644
index 0000000..fd0a194
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_undo.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
index 2c58b5e..11ec8da 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_grid.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
index cf320cd..ed3b0c5 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_menu_view_list.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png
new file mode 100644
index 0000000..b467962
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_open.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png
deleted file mode 100644
index cee2b05..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_perm_group_system_tools.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
index f9fe2be..f22a94a 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_download.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png
new file mode 100644
index 0000000..077c851
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_folder.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
index d95ebb5..09cac0e 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_recent.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png
new file mode 100644
index 0000000..5349252
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_sdcard.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
index 6fbc3c8..6deafc7 100644
--- a/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_root_usb.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png b/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png
new file mode 100644
index 0000000..8710c68
--- /dev/null
+++ b/packages/DocumentsUI/res/drawable-xxhdpi/ic_subdirectory_arrow.png
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png b/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png
deleted file mode 100644
index 8b8b227..0000000
--- a/packages/DocumentsUI/res/drawable-xxhdpi/stat_notify_sdcard_light.png
+++ /dev/null
Binary files differ
diff --git a/packages/DocumentsUI/res/drawable/item_background.xml b/packages/DocumentsUI/res/drawable/item_background.xml
index 4fb32fc..7447aa8 100644
--- a/packages/DocumentsUI/res/drawable/item_background.xml
+++ b/packages/DocumentsUI/res/drawable/item_background.xml
@@ -15,12 +15,20 @@
 -->
 
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
-    <item android:state_activated="true"                               android:state_pressed="true" android:drawable="@*android:drawable/list_activated_holo" />
-    <item android:state_activated="true"                                                            android:drawable="@*android:drawable/list_activated_holo" />
-    <item android:state_focused="true"   android:state_enabled="false" android:state_pressed="true" android:drawable="@*android:drawable/list_selector_disabled_holo_light" />
-    <item android:state_focused="true"   android:state_enabled="false"                              android:drawable="@*android:drawable/list_selector_disabled_holo_light" />
-    <item android:state_focused="true"                                 android:state_pressed="true" android:drawable="@*android:drawable/list_selector_background_transition_holo_light" />
-    <item android:state_focused="false"                                android:state_pressed="true" android:drawable="@*android:drawable/list_selector_background_transition_holo_light" />
-    <item android:state_focused="true"                                                              android:drawable="@*android:drawable/list_focused_holo" />
-    <item                                                                                           android:drawable="@android:color/transparent" />
+
+    <item android:state_enabled="false" android:state_selected="true" android:drawable="@*android:drawable/list_selector_disabled_holo_light" />
+    <item android:state_enabled="false" android:state_focused="true"  android:drawable="@*android:drawable/list_selector_disabled_holo_light" />
+    <item android:state_enabled="false" android:state_pressed="true"  android:drawable="@*android:drawable/list_selector_disabled_holo_light" />
+
+    <item android:state_activated="true" android:state_pressed="true" android:drawable="@*android:drawable/list_activated_holo" />
+    <item android:state_activated="true" android:drawable="@*android:drawable/list_activated_holo" />
+
+    <item android:state_focused="true" android:drawable="@*android:drawable/list_focused_holo" />
+    <item android:state_selected="true" android:drawable="@*android:drawable/list_focused_holo" />
+
+    <item android:state_pressed="true" android:state_focused="true" android:drawable="@*android:drawable/list_selector_background_transition_holo_light" />
+    <item android:state_pressed="true" android:drawable="@*android:drawable/list_selector_background_transition_holo_light" />
+
+    <item android:drawable="@android:color/transparent" />
+
 </selector>
diff --git a/packages/DocumentsUI/res/xml/document_provider.xml b/packages/DocumentsUI/res/drawable/item_doc_grid.xml
similarity index 81%
copy from packages/DocumentsUI/res/xml/document_provider.xml
copy to packages/DocumentsUI/res/drawable/item_doc_grid.xml
index 77891cb..3f036f7 100644
--- a/packages/DocumentsUI/res/xml/document_provider.xml
+++ b/packages/DocumentsUI/res/drawable/item_doc_grid.xml
@@ -14,6 +14,6 @@
      limitations under the License.
 -->
 
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-</documents-provider>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@drawable/ic_grid_card_background" />
+</selector>
diff --git a/packages/ExternalStorageProvider/res/xml/document_provider.xml b/packages/DocumentsUI/res/drawable/item_root.xml
similarity index 62%
rename from packages/ExternalStorageProvider/res/xml/document_provider.xml
rename to packages/DocumentsUI/res/drawable/item_root.xml
index 929a273..183d273 100644
--- a/packages/ExternalStorageProvider/res/xml/document_provider.xml
+++ b/packages/DocumentsUI/res/drawable/item_root.xml
@@ -14,9 +14,9 @@
      limitations under the License.
 -->
 
-<documents-provider xmlns:android="http://schemas.android.com/apk/res/android"
-    android:customRoots="true">
-
-    <icon android:mimeType="application/pdf" android:icon="@drawable/ic_pdf" />
-    <icon android:mimeType="text/*" android:icon="@drawable/ic_pdf" />
-</documents-provider>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_pressed="true" android:drawable="@color/item_root_activated" />
+    <item android:state_activated="true" android:drawable="@color/item_root_activated" />
+    <item android:state_focused="true" android:drawable="@color/item_root_activated" />
+    <item android:drawable="@android:color/white" />
+</selector>
diff --git a/packages/DocumentsUI/res/layout/fragment_directory.xml b/packages/DocumentsUI/res/layout/fragment_directory.xml
index 67c5954..881349b 100644
--- a/packages/DocumentsUI/res/layout/fragment_directory.xml
+++ b/packages/DocumentsUI/res/layout/fragment_directory.xml
@@ -38,8 +38,6 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:listSelector="@android:color/transparent"
-        android:paddingTop="?android:attr/listPreferredItemPaddingStart"
-        android:paddingStart="?android:attr/listPreferredItemPaddingStart"
         android:visibility="gone" />
 
     <Button
diff --git a/packages/DocumentsUI/res/layout/item_doc_grid.xml b/packages/DocumentsUI/res/layout/item_doc_grid.xml
index 244214b..8d1fc9a 100644
--- a/packages/DocumentsUI/res/layout/item_doc_grid.xml
+++ b/packages/DocumentsUI/res/layout/item_doc_grid.xml
@@ -16,110 +16,111 @@
 
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
-    android:layout_height="180dip"
-    android:paddingBottom="?android:attr/listPreferredItemPaddingEnd"
-    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
+    android:layout_height="@dimen/grid_height"
+    android:background="@drawable/item_doc_grid"
+    android:foreground="@drawable/item_background">
 
-    <FrameLayout
+    <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="@color/chip"
-        android:foreground="@drawable/item_background"
-        android:duplicateParentState="true">
+        android:paddingBottom="6dp"
+        android:orientation="vertical">
 
-        <LinearLayout
+        <FrameLayout
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:paddingBottom="6dp"
-            android:orientation="vertical">
+            android:layout_height="0dip"
+            android:layout_weight="1"
+            android:background="#fff">
 
             <ImageView
                 android:id="@android:id/icon"
                 android:layout_width="match_parent"
-                android:layout_height="0dip"
-                android:layout_weight="1"
-                android:background="#bbb"
+                android:layout_height="match_parent"
                 android:scaleType="centerInside"
                 android:contentDescription="@null" />
 
+            <ImageView
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:scaleType="fitXY"
+                android:src="@drawable/ic_grid_gradient_bg"
+                android:contentDescription="@null" />
+
+        </FrameLayout>
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:paddingTop="6dp"
+            android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+            android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
+
             <TextView
                 android:id="@android:id/title"
-                android:layout_width="match_parent"
+                android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_weight="1"
                 android:singleLine="true"
                 android:ellipsize="marquee"
-                android:paddingTop="6dp"
-                android:paddingStart="?android:attr/listPreferredItemPaddingStart"
-                android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
-                android:textAppearance="?android:attr/textAppearanceSmall"
+                android:textAppearance="?android:attr/textAppearanceMedium"
                 android:textAlignment="viewStart" />
 
-            <LinearLayout
-                android:id="@+id/summary_grid"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:paddingStart="?android:attr/listPreferredItemPaddingStart"
-                android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
-
-                <ImageView
-                    android:id="@android:id/icon1"
-                    android:layout_width="24dip"
-                    android:layout_height="24dip"
-                    android:layout_marginEnd="6dip"
-                    android:scaleType="centerInside"
-                    android:contentDescription="@null" />
-
-                <TextView
-                    android:id="@android:id/summary"
-                    android:layout_width="0dp"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:layout_gravity="center_vertical"
-                    android:singleLine="true"
-                    android:ellipsize="marquee"
-                    android:textAlignment="viewStart"
-                    android:textAppearance="?android:attr/textAppearanceSmall" />
-
-            </LinearLayout>
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal"
-                android:paddingStart="?android:attr/listPreferredItemPaddingStart"
-                android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
-
-                <View
-                    android:layout_width="0dip"
-                    android:layout_height="0dip"
-                    android:layout_weight="1" />
-
-                <TextView
-                    android:id="@+id/size"
-                    android:layout_width="70dp"
-                    android:layout_height="wrap_content"
-                    android:layout_gravity="center_vertical"
-                    android:layout_marginEnd="8dp"
-                    android:singleLine="true"
-                    android:ellipsize="marquee"
-                    android:textAlignment="viewEnd"
-                    android:textAppearance="?android:attr/textAppearanceSmall" />
-
-                <TextView
-                    android:id="@+id/date"
-                    android:layout_width="70dp"
-                    android:layout_height="wrap_content"
-                    android:layout_gravity="center_vertical"
-                    android:singleLine="true"
-                    android:ellipsize="marquee"
-                    android:textAlignment="viewEnd"
-                    android:textAppearance="?android:attr/textAppearanceSmall" />
-
-            </LinearLayout>
+            <ImageView
+                android:id="@android:id/icon1"
+                android:layout_width="@dimen/root_icon_size"
+                android:layout_height="@dimen/root_icon_size"
+                android:layout_marginStart="8dip"
+                android:scaleType="centerInside"
+                android:contentDescription="@null" />
 
         </LinearLayout>
 
-    </FrameLayout>
+        <LinearLayout
+            android:id="@+id/line2"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+            android:paddingEnd="?android:attr/listPreferredItemPaddingEnd">
+
+            <TextView
+                android:id="@+id/date"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:minWidth="80dp"
+                android:singleLine="true"
+                android:ellipsize="marquee"
+                android:textAlignment="viewStart"
+                android:textAppearance="?android:attr/textAppearanceSmall" />
+
+            <TextView
+                android:id="@+id/size"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="8dp"
+                android:minWidth="80dp"
+                android:singleLine="true"
+                android:ellipsize="marquee"
+                android:textAlignment="viewStart"
+                android:textAppearance="?android:attr/textAppearanceSmall" />
+
+            <TextView
+                android:id="@android:id/summary"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="8dp"
+                android:singleLine="true"
+                android:ellipsize="marquee"
+                android:textAlignment="viewStart"
+                android:textAppearance="?android:attr/textAppearanceSmall" />
+
+        </LinearLayout>
+
+    </LinearLayout>
 
 </FrameLayout>
diff --git a/packages/DocumentsUI/res/layout/item_doc_list.xml b/packages/DocumentsUI/res/layout/item_doc_list.xml
index 37c5881..8372eed 100644
--- a/packages/DocumentsUI/res/layout/item_doc_list.xml
+++ b/packages/DocumentsUI/res/layout/item_doc_list.xml
@@ -27,9 +27,10 @@
 
     <ImageView
         android:id="@android:id/icon"
-        android:layout_width="@android:dimen/app_icon_size"
-        android:layout_height="@android:dimen/app_icon_size"
-        android:layout_marginEnd="8dip"
+        android:layout_width="@dimen/icon_size"
+        android:layout_height="@dimen/icon_size"
+        android:layout_marginStart="12dp"
+        android:layout_marginEnd="20dp"
         android:layout_gravity="center_vertical"
         android:scaleType="centerInside"
         android:contentDescription="@null" />
@@ -41,36 +42,43 @@
         android:layout_gravity="center_vertical"
         android:orientation="vertical">
 
-        <TextView
-            android:id="@android:id/title"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:singleLine="true"
-            android:ellipsize="marquee"
-            android:textAppearance="?android:attr/textAppearanceMedium"
-            android:textAlignment="viewStart" />
-
         <LinearLayout
-            android:id="@+id/summary_list"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:orientation="horizontal">
 
+            <TextView
+                android:id="@android:id/title"
+                android:layout_width="0dip"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:singleLine="true"
+                android:ellipsize="marquee"
+                android:textAppearance="?android:attr/textAppearanceMedium"
+                android:textAlignment="viewStart" />
+
             <ImageView
                 android:id="@android:id/icon1"
-                android:layout_width="24dip"
-                android:layout_height="24dip"
-                android:layout_marginEnd="6dip"
+                android:layout_width="@dimen/root_icon_size"
+                android:layout_height="@dimen/root_icon_size"
+                android:layout_marginStart="8dip"
                 android:scaleType="centerInside"
                 android:contentDescription="@null" />
 
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/line2"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal">
+
             <TextView
-                android:id="@android:id/summary"
-                android:layout_width="0dp"
+                android:id="@+id/date"
+                android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:layout_weight="1"
                 android:layout_gravity="center_vertical"
-                android:layout_marginEnd="8dp"
+                android:minWidth="70dp"
                 android:singleLine="true"
                 android:ellipsize="marquee"
                 android:textAlignment="viewStart"
@@ -78,23 +86,26 @@
 
             <TextView
                 android:id="@+id/size"
-                android:layout_width="70dp"
+                android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_vertical"
-                android:layout_marginEnd="8dp"
+                android:minWidth="70dp"
+                android:layout_marginStart="8dp"
                 android:singleLine="true"
                 android:ellipsize="marquee"
-                android:textAlignment="viewEnd"
+                android:textAlignment="viewStart"
                 android:textAppearance="?android:attr/textAppearanceSmall" />
 
             <TextView
-                android:id="@+id/date"
-                android:layout_width="70dp"
+                android:id="@android:id/summary"
+                android:layout_width="0dp"
                 android:layout_height="wrap_content"
+                android:layout_weight="1"
                 android:layout_gravity="center_vertical"
+                android:layout_marginStart="8dp"
                 android:singleLine="true"
                 android:ellipsize="marquee"
-                android:textAlignment="viewEnd"
+                android:textAlignment="viewStart"
                 android:textAppearance="?android:attr/textAppearanceSmall" />
 
         </LinearLayout>
diff --git a/packages/DocumentsUI/res/layout/item_root.xml b/packages/DocumentsUI/res/layout/item_root.xml
index e9cf3aa..ce97b57 100644
--- a/packages/DocumentsUI/res/layout/item_root.xml
+++ b/packages/DocumentsUI/res/layout/item_root.xml
@@ -17,17 +17,17 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:minHeight="?android:attr/listPreferredItemHeight"
+    android:minHeight="?android:attr/listPreferredItemHeightSmall"
     android:paddingStart="?android:attr/listPreferredItemPaddingStart"
     android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
     android:gravity="center_vertical"
-    android:orientation="horizontal">
+    android:orientation="horizontal"
+    android:background="@drawable/item_root">
 
     <ImageView
         android:id="@android:id/icon"
-        android:layout_width="@android:dimen/app_icon_size"
-        android:layout_height="@android:dimen/app_icon_size"
-        android:layout_rowSpan="2"
+        android:layout_width="@dimen/icon_size"
+        android:layout_height="@dimen/icon_size"
         android:layout_marginEnd="8dip"
         android:scaleType="centerInside"
         android:contentDescription="@null" />
diff --git a/packages/DocumentsUI/res/layout/item_root_header.xml b/packages/DocumentsUI/res/layout/item_root_header.xml
index 2b9a46f..127b254 100644
--- a/packages/DocumentsUI/res/layout/item_root_header.xml
+++ b/packages/DocumentsUI/res/layout/item_root_header.xml
@@ -16,14 +16,4 @@
 
 <TextView xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@android:id/title"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
-    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
-    android:paddingTop="8dp"
-    android:paddingBottom="8dp"
-    android:singleLine="true"
-    android:ellipsize="marquee"
-    android:textAllCaps="true"
-    android:textAppearance="?android:attr/textAppearanceSmall"
-    android:textAlignment="viewStart" />
+    style="?android:attr/listSeparatorTextViewStyle" />
diff --git a/packages/DocumentsUI/res/layout/item_title.xml b/packages/DocumentsUI/res/layout/item_title.xml
index eab3839..9594e4e 100644
--- a/packages/DocumentsUI/res/layout/item_title.xml
+++ b/packages/DocumentsUI/res/layout/item_title.xml
@@ -17,8 +17,20 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
+    android:minHeight="?android:attr/listPreferredItemHeightSmall"
+    android:paddingStart="?android:attr/listPreferredItemPaddingStart"
+    android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
     android:gravity="center_vertical"
-    android:orientation="vertical">
+    android:orientation="horizontal">
+
+    <ImageView
+        android:id="@+id/subdir"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:scaleType="centerInside"
+        android:visibility="gone"
+        android:src="@drawable/ic_subdirectory_arrow"
+        android:contentDescription="@null" />
 
     <TextView
         android:id="@android:id/title"
diff --git a/packages/DocumentsUI/res/menu/activity.xml b/packages/DocumentsUI/res/menu/activity.xml
index 4d3dc56..6c37a4e 100644
--- a/packages/DocumentsUI/res/menu/activity.xml
+++ b/packages/DocumentsUI/res/menu/activity.xml
@@ -23,14 +23,14 @@
     <item
         android:id="@+id/menu_search"
         android:title="@string/menu_search"
-        android:icon="@drawable/ic_menu_search_holo_light"
+        android:icon="@drawable/ic_menu_search"
         android:showAsAction="always|collapseActionView"
         android:actionViewClass="android.widget.SearchView"
         android:imeOptions="actionSearch" />
     <item
         android:id="@+id/menu_sort"
         android:title="@string/menu_sort"
-        android:icon="@drawable/ic_menu_sortby_holo_light"
+        android:icon="@drawable/ic_menu_sortby"
         android:showAsAction="always">
         <menu>
             <item
@@ -57,6 +57,6 @@
     <item
         android:id="@+id/menu_settings"
         android:title="@string/menu_settings"
-        android:icon="@drawable/ic_perm_group_system_tools"
+        android:icon="@drawable/ic_menu_settings"
         android:showAsAction="never" />
 </menu>
diff --git a/packages/DocumentsUI/res/values-ro/strings.xml b/packages/DocumentsUI/res/values-ro/strings.xml
index 06ab5ff..e0c996f 100644
--- a/packages/DocumentsUI/res/values-ro/strings.xml
+++ b/packages/DocumentsUI/res/values-ro/strings.xml
@@ -50,5 +50,5 @@
     <string name="toast_failed_delete" msgid="2180678019407244069">"Unele documente nu au putut fi șterse"</string>
     <string name="more" msgid="7117420986529297171">"Mai multe"</string>
     <string name="loading" msgid="7933681260296021180">"Se încarcă…"</string>
-    <string name="share_via" msgid="8966594246261344259">"Distribuiţi prin"</string>
+    <string name="share_via" msgid="8966594246261344259">"Distribuiți prin"</string>
 </resources>
diff --git a/packages/DocumentsUI/res/values-ru/strings.xml b/packages/DocumentsUI/res/values-ru/strings.xml
index 3b9c3f3..32368d8 100644
--- a/packages/DocumentsUI/res/values-ru/strings.xml
+++ b/packages/DocumentsUI/res/values-ru/strings.xml
@@ -50,5 +50,5 @@
     <string name="toast_failed_delete" msgid="2180678019407244069">"Не удалось удалить некоторые документы"</string>
     <string name="more" msgid="7117420986529297171">"Ещё"</string>
     <string name="loading" msgid="7933681260296021180">"Загрузка…"</string>
-    <string name="share_via" msgid="8966594246261344259">"Способ отправки"</string>
+    <string name="share_via" msgid="8966594246261344259">"Поделиться"</string>
 </resources>
diff --git a/packages/DocumentsUI/res/values-sr/strings.xml b/packages/DocumentsUI/res/values-sr/strings.xml
index eaec4e5..1575c5b 100644
--- a/packages/DocumentsUI/res/values-sr/strings.xml
+++ b/packages/DocumentsUI/res/values-sr/strings.xml
@@ -50,5 +50,5 @@
     <string name="toast_failed_delete" msgid="2180678019407244069">"Није могуће избрисати неке документе"</string>
     <string name="more" msgid="7117420986529297171">"Још"</string>
     <string name="loading" msgid="7933681260296021180">"Учитавање…"</string>
-    <string name="share_via" msgid="8966594246261344259">"Дељење преко"</string>
+    <string name="share_via" msgid="8966594246261344259">"Делите преко"</string>
 </resources>
diff --git a/packages/DocumentsUI/res/values-zh-rCN/strings.xml b/packages/DocumentsUI/res/values-zh-rCN/strings.xml
index 7b8f2f9..8246372 100644
--- a/packages/DocumentsUI/res/values-zh-rCN/strings.xml
+++ b/packages/DocumentsUI/res/values-zh-rCN/strings.xml
@@ -50,5 +50,5 @@
     <string name="toast_failed_delete" msgid="2180678019407244069">"无法删除部分文档"</string>
     <string name="more" msgid="7117420986529297171">"更多"</string>
     <string name="loading" msgid="7933681260296021180">"正在加载..."</string>
-    <string name="share_via" msgid="8966594246261344259">"分享方式:"</string>
+    <string name="share_via" msgid="8966594246261344259">"分享方式"</string>
 </resources>
diff --git a/packages/DocumentsUI/res/values/colors.xml b/packages/DocumentsUI/res/values/colors.xml
index ff3e999..6d62759 100644
--- a/packages/DocumentsUI/res/values/colors.xml
+++ b/packages/DocumentsUI/res/values/colors.xml
@@ -16,4 +16,5 @@
 
 <resources>
     <color name="chip">#ddd</color>
+    <color name="item_root_activated">#cccccc</color>
 </resources>
diff --git a/packages/DocumentsUI/res/values/dimens.xml b/packages/DocumentsUI/res/values/dimens.xml
index e5c4138..e5b5b4e 100644
--- a/packages/DocumentsUI/res/values/dimens.xml
+++ b/packages/DocumentsUI/res/values/dimens.xml
@@ -15,5 +15,8 @@
 -->
 
 <resources>
+    <dimen name="icon_size">32dp</dimen>
+    <dimen name="root_icon_size">24dp</dimen>
     <dimen name="grid_width">180dp</dimen>
+    <dimen name="grid_height">180dp</dimen>
 </resources>
diff --git a/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java b/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
index e0b8d19..d8e60aa 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/CreateDirectoryFragment.java
@@ -70,7 +70,7 @@
 
                 try {
                     final Uri childUri = DocumentsContract.createDocument(
-                            resolver, cwd.uri, Document.MIME_TYPE_DIR, displayName);
+                            resolver, cwd.derivedUri, Document.MIME_TYPE_DIR, displayName);
 
                     // Navigate into newly created child
                     final DocumentInfo childDoc = DocumentInfo.fromUri(resolver, childUri);
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
index ba47037..45f028d 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DirectoryFragment.java
@@ -20,6 +20,8 @@
 import static com.android.documentsui.DocumentsActivity.State.ACTION_MANAGE;
 import static com.android.documentsui.DocumentsActivity.State.MODE_GRID;
 import static com.android.documentsui.DocumentsActivity.State.MODE_LIST;
+import static com.android.documentsui.DocumentsActivity.State.MODE_UNKNOWN;
+import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_UNKNOWN;
 import static com.android.documentsui.model.DocumentInfo.getCursorInt;
 import static com.android.documentsui.model.DocumentInfo.getCursorLong;
 import static com.android.documentsui.model.DocumentInfo.getCursorString;
@@ -29,6 +31,7 @@
 import android.app.FragmentTransaction;
 import android.app.LoaderManager.LoaderCallbacks;
 import android.content.ContentResolver;
+import android.content.ContentValues;
 import android.content.Context;
 import android.content.Intent;
 import android.content.Loader;
@@ -63,6 +66,7 @@
 import android.widget.Toast;
 
 import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.RecentsProvider.StateColumns;
 import com.android.documentsui.model.DocumentInfo;
 import com.android.documentsui.model.RootInfo;
 import com.android.internal.util.Predicate;
@@ -91,43 +95,47 @@
 
     private int mType = TYPE_NORMAL;
 
+    private int mLastMode = MODE_UNKNOWN;
+    private int mLastSortOrder = SORT_ORDER_UNKNOWN;
+
     private Point mThumbSize;
 
     private DocumentsAdapter mAdapter;
     private LoaderCallbacks<DirectoryResult> mCallbacks;
 
     private static final String EXTRA_TYPE = "type";
-    private static final String EXTRA_AUTHORITY = "authority";
-    private static final String EXTRA_ROOT_ID = "rootId";
-    private static final String EXTRA_DOC_ID = "docId";
+    private static final String EXTRA_ROOT = "root";
+    private static final String EXTRA_DOC = "doc";
     private static final String EXTRA_QUERY = "query";
 
+    /**
+     * MIME types that should always show thumbnails in list mode.
+     */
+    private static final String[] LIST_THUMBNAIL_MIMES = new String[] { "image/*", "video/*" };
+
     private static AtomicInteger sLoaderId = new AtomicInteger(4000);
 
-    private int mLastSortOrder = -1;
-
     private final int mLoaderId = sLoaderId.incrementAndGet();
 
-    public static void showNormal(FragmentManager fm, Uri uri) {
-        show(fm, TYPE_NORMAL, uri.getAuthority(), null, DocumentsContract.getDocumentId(uri), null);
+    public static void showNormal(FragmentManager fm, RootInfo root, DocumentInfo doc) {
+        show(fm, TYPE_NORMAL, root, doc, null);
     }
 
-    public static void showSearch(FragmentManager fm, Uri uri, String query) {
-        show(fm, TYPE_SEARCH, uri.getAuthority(), null, DocumentsContract.getDocumentId(uri),
-                query);
+    public static void showSearch(
+            FragmentManager fm, RootInfo root, DocumentInfo doc, String query) {
+        show(fm, TYPE_SEARCH, root, doc, query);
     }
 
     public static void showRecentsOpen(FragmentManager fm) {
-        show(fm, TYPE_RECENT_OPEN, null, null, null, null);
+        show(fm, TYPE_RECENT_OPEN, null, null, null);
     }
 
-    private static void show(FragmentManager fm, int type, String authority, String rootId,
-            String docId, String query) {
+    private static void show(
+            FragmentManager fm, int type, RootInfo root, DocumentInfo doc, String query) {
         final Bundle args = new Bundle();
         args.putInt(EXTRA_TYPE, type);
-        args.putString(EXTRA_AUTHORITY, authority);
-        args.putString(EXTRA_ROOT_ID, rootId);
-        args.putString(EXTRA_DOC_ID, docId);
+        args.putParcelable(EXTRA_ROOT, root);
+        args.putParcelable(EXTRA_DOC, doc);
         args.putString(EXTRA_QUERY, query);
 
         final DirectoryFragment fragment = new DirectoryFragment();
@@ -167,6 +175,7 @@
         super.onActivityCreated(savedInstanceState);
 
         final Context context = getActivity();
+        final State state = getDisplayState(DirectoryFragment.this);
 
         mAdapter = new DocumentsAdapter();
         mType = getArguments().getInt(EXTRA_TYPE);
@@ -174,35 +183,50 @@
         mCallbacks = new LoaderCallbacks<DirectoryResult>() {
             @Override
             public Loader<DirectoryResult> onCreateLoader(int id, Bundle args) {
-                final State state = getDisplayState(DirectoryFragment.this);
-
-                final String authority = getArguments().getString(EXTRA_AUTHORITY);
-                final String rootId = getArguments().getString(EXTRA_ROOT_ID);
-                final String docId = getArguments().getString(EXTRA_DOC_ID);
+                final RootInfo root = getArguments().getParcelable(EXTRA_ROOT);
+                final DocumentInfo doc = getArguments().getParcelable(EXTRA_DOC);
                 final String query = getArguments().getString(EXTRA_QUERY);
 
                 Uri contentsUri;
                 switch (mType) {
                     case TYPE_NORMAL:
-                        contentsUri = DocumentsContract.buildChildDocumentsUri(authority, docId);
-                        return new DirectoryLoader(context, rootId, contentsUri, state.sortOrder);
+                        contentsUri = DocumentsContract.buildChildDocumentsUri(
+                                doc.authority, doc.documentId);
+                        return new DirectoryLoader(
+                                context, root, doc, contentsUri, state.userSortOrder);
                     case TYPE_SEARCH:
                         contentsUri = DocumentsContract.buildSearchDocumentsUri(
-                                authority, docId, query);
-                        return new DirectoryLoader(context, rootId, contentsUri, state.sortOrder);
+                                doc.authority, doc.documentId, query);
+                        return new DirectoryLoader(
+                                context, root, doc, contentsUri, state.userSortOrder);
                     case TYPE_RECENT_OPEN:
                         final RootsCache roots = DocumentsApplication.getRootsCache(context);
                         final List<RootInfo> matchingRoots = roots.getMatchingRoots(state);
-                        return new RecentLoader(context, matchingRoots);
+                        return new RecentLoader(context, matchingRoots, state.acceptMimes);
                     default:
                         throw new IllegalStateException("Unknown type " + mType);
-
                 }
             }
 
             @Override
             public void onLoadFinished(Loader<DirectoryResult> loader, DirectoryResult result) {
+                if (!isAdded()) return;
+
                 mAdapter.swapCursor(result.cursor);
+
+                // Push latest state up to UI
+                // TODO: if mode change was racing with us, don't overwrite it
+                state.derivedMode = result.mode;
+                state.derivedSortOrder = result.sortOrder;
+                ((DocumentsActivity) context).onStateChanged();
+
+                updateDisplayState();
+
+                if (mLastSortOrder != state.derivedSortOrder) {
+                    mLastSortOrder = state.derivedSortOrder;
+                    mListView.smoothScrollToPosition(0);
+                    mGridView.smoothScrollToPosition(0);
+                }
             }
 
             @Override
@@ -211,25 +235,63 @@
             }
         };
 
+        // Kick off loader at least once
+        getLoaderManager().restartLoader(mLoaderId, null, mCallbacks);
+
         updateDisplayState();
     }
 
-    public void updateDisplayState() {
+    @Override
+    public void onStart() {
+        super.onStart();
+        updateDisplayState();
+    }
+
+    public void onUserSortOrderChanged() {
+        // Sort order change always triggers reload; we'll trigger state change
+        // on the flip side.
+        getLoaderManager().restartLoader(mLoaderId, null, mCallbacks);
+    }
+
+    public void onUserModeChanged() {
+        final ContentResolver resolver = getActivity().getContentResolver();
         final State state = getDisplayState(this);
 
-        if (mLastSortOrder != state.sortOrder) {
-            getLoaderManager().restartLoader(mLoaderId, null, mCallbacks);
-            mLastSortOrder = state.sortOrder;
-        }
+        final RootInfo root = getArguments().getParcelable(EXTRA_ROOT);
+        final DocumentInfo doc = getArguments().getParcelable(EXTRA_DOC);
 
-        mListView.smoothScrollToPosition(0);
-        mGridView.smoothScrollToPosition(0);
+        final Uri stateUri = RecentsProvider.buildState(
+                root.authority, root.rootId, doc.documentId);
+        final ContentValues values = new ContentValues();
+        values.put(StateColumns.MODE, state.userMode);
 
-        mListView.setVisibility(state.mode == MODE_LIST ? View.VISIBLE : View.GONE);
-        mGridView.setVisibility(state.mode == MODE_GRID ? View.VISIBLE : View.GONE);
+        new AsyncTask<Void, Void, Void>() {
+            @Override
+            protected Void doInBackground(Void... params) {
+                resolver.insert(stateUri, values);
+                return null;
+            }
+        }.execute();
+
+        // Mode change is just visual change; no need to kick loader, and
+        // deliver change event immediately.
+        state.derivedMode = state.userMode;
+        ((DocumentsActivity) getActivity()).onStateChanged();
+
+        updateDisplayState();
+    }
+
+    private void updateDisplayState() {
+        final State state = getDisplayState(this);
 
         mFilter = new MimePredicate(state.acceptMimes);
 
+        if (mLastMode == state.derivedMode) return;
+        mLastMode = state.derivedMode;
+
+        mListView.setVisibility(state.derivedMode == MODE_LIST ? View.VISIBLE : View.GONE);
+        mGridView.setVisibility(state.derivedMode == MODE_GRID ? View.VISIBLE : View.GONE);
+
         final int choiceMode;
         if (state.allowMultiple) {
             choiceMode = ListView.CHOICE_MODE_MULTIPLE_MODAL;
@@ -238,7 +300,7 @@
         }
 
         final int thumbSize;
-        if (state.mode == MODE_GRID) {
+        if (state.derivedMode == MODE_GRID) {
             thumbSize = getResources().getDimensionPixelSize(R.dimen.grid_width);
             mListView.setAdapter(null);
             mListView.setChoiceMode(ListView.CHOICE_MODE_NONE);
@@ -247,15 +309,15 @@
             mGridView.setNumColumns(GridView.AUTO_FIT);
             mGridView.setChoiceMode(choiceMode);
             mCurrentView = mGridView;
-        } else if (state.mode == MODE_LIST) {
-            thumbSize = getResources().getDimensionPixelSize(android.R.dimen.app_icon_size);
+        } else if (state.derivedMode == MODE_LIST) {
+            thumbSize = getResources().getDimensionPixelSize(R.dimen.icon_size);
             mGridView.setAdapter(null);
             mGridView.setChoiceMode(ListView.CHOICE_MODE_NONE);
             mListView.setAdapter(mAdapter);
             mListView.setChoiceMode(choiceMode);
             mCurrentView = mListView;
         } else {
-            throw new IllegalStateException();
+            throw new IllegalStateException("Unknown state " + state.derivedMode);
         }
 
         mThumbSize = new Point(thumbSize, thumbSize);
@@ -265,9 +327,11 @@
         @Override
         public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
             final Cursor cursor = mAdapter.getItem(position);
-            final DocumentInfo doc = DocumentInfo.fromDirectoryCursor(cursor);
-            if (mFilter.apply(doc)) {
-                ((DocumentsActivity) getActivity()).onDocumentPicked(doc);
+            if (cursor != null) {
+                final DocumentInfo doc = DocumentInfo.fromDirectoryCursor(cursor);
+                if (mFilter.apply(doc)) {
+                    ((DocumentsActivity) getActivity()).onDocumentPicked(doc);
+                }
             }
         }
     };
@@ -338,10 +402,20 @@
         public void onItemCheckedStateChanged(
                 ActionMode mode, int position, long id, boolean checked) {
             if (checked) {
-                // Directories cannot be checked
+                // Directories and footer items cannot be checked
+                boolean valid = false;
+
                 final Cursor cursor = mAdapter.getItem(position);
-                final String docMimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
-                if (Document.MIME_TYPE_DIR.equals(docMimeType)) {
+                if (cursor != null) {
+                    final String docMimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
+
+                    // Only valid if non-directory matches filter
+                    final State state = getDisplayState(DirectoryFragment.this);
+                    valid = !Document.MIME_TYPE_DIR.equals(docMimeType)
+                            && MimePredicate.mimeMatches(state.acceptMimes, docMimeType);
+                }
+
+                if (!valid) {
                     mCurrentView.setItemChecked(position, false);
                 }
             }
@@ -360,7 +434,7 @@
             intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
             intent.addCategory(Intent.CATEGORY_DEFAULT);
             intent.setType(doc.mimeType);
-            intent.putExtra(Intent.EXTRA_STREAM, doc.uri);
+            intent.putExtra(Intent.EXTRA_STREAM, doc.derivedUri);
 
         } else if (docs.size() > 1) {
             intent = new Intent(Intent.ACTION_SEND_MULTIPLE);
@@ -371,7 +445,7 @@
             final ArrayList<Uri> uris = Lists.newArrayList();
             for (DocumentInfo doc : docs) {
                 mimeTypes.add(doc.mimeType);
-                uris.add(doc.uri);
+                uris.add(doc.derivedUri);
             }
 
             intent.setType(findCommonMimeType(mimeTypes));
@@ -397,7 +471,7 @@
                 continue;
             }
 
-            if (!DocumentsContract.deleteDocument(resolver, doc.uri)) {
+            if (!DocumentsContract.deleteDocument(resolver, doc.derivedUri)) {
                 Log.w(TAG, "Failed to delete " + doc);
                 hadTrouble = true;
             }
@@ -412,11 +486,25 @@
         return ((DocumentsActivity) fragment.getActivity()).getDisplayState();
     }
 
-    private interface Footer {
-        public View getView(View convertView, ViewGroup parent);
+    private static abstract class Footer {
+        private final int mItemViewType;
+
+        public Footer(int itemViewType) {
+            mItemViewType = itemViewType;
+        }
+
+        public abstract View getView(View convertView, ViewGroup parent);
+
+        public int getItemViewType() {
+            return mItemViewType;
+        }
     }
 
-    private static class LoadingFooter implements Footer {
+    private static class LoadingFooter extends Footer {
+        public LoadingFooter() {
+            super(1);
+        }
+
         @Override
         public View getView(View convertView, ViewGroup parent) {
             final Context context = parent.getContext();
@@ -428,11 +516,12 @@
         }
     }
 
-    private class MessageFooter implements Footer {
+    private class MessageFooter extends Footer {
         private final int mIcon;
         private final String mMessage;
 
-        public MessageFooter(int icon, String message) {
+        public MessageFooter(int itemViewType, int icon, String message) {
+            super(itemViewType);
             mIcon = icon;
             mMessage = message;
         }
@@ -444,9 +533,9 @@
 
             if (convertView == null) {
                 final LayoutInflater inflater = LayoutInflater.from(context);
-                if (state.mode == MODE_LIST) {
+                if (state.derivedMode == MODE_LIST) {
                     convertView = inflater.inflate(R.layout.item_message_list, parent, false);
-                } else if (state.mode == MODE_GRID) {
+                } else if (state.derivedMode == MODE_GRID) {
                     convertView = inflater.inflate(R.layout.item_message_grid, parent, false);
                 } else {
                     throw new IllegalStateException();
@@ -477,13 +566,11 @@
             if (extras != null) {
                 final String info = extras.getString(DocumentsContract.EXTRA_INFO);
                 if (info != null) {
-                    mFooters.add(new MessageFooter(
-                            com.android.internal.R.drawable.ic_menu_info_details, info));
+                    mFooters.add(new MessageFooter(2, R.drawable.ic_dialog_alert, info));
                 }
                 final String error = extras.getString(DocumentsContract.EXTRA_ERROR);
                 if (error != null) {
-                    mFooters.add(new MessageFooter(
-                            com.android.internal.R.drawable.ic_dialog_alert, error));
+                    mFooters.add(new MessageFooter(3, R.drawable.ic_dialog_alert, error));
                 }
                 if (extras.getBoolean(DocumentsContract.EXTRA_LOADING, false)) {
                     mFooters.add(new LoadingFooter());
@@ -505,7 +592,11 @@
                 return getDocumentView(position, convertView, parent);
             } else {
                 position -= mCursorCount;
-                return mFooters.get(position).getView(convertView, parent);
+                convertView = mFooters.get(position).getView(convertView, parent);
+                // Only the view itself is disabled; contents inside shouldn't
+                // be dimmed.
+                convertView.setEnabled(false);
+                return convertView;
             }
         }
 
@@ -519,9 +610,9 @@
 
             if (convertView == null) {
                 final LayoutInflater inflater = LayoutInflater.from(context);
-                if (state.mode == MODE_LIST) {
+                if (state.derivedMode == MODE_LIST) {
                     convertView = inflater.inflate(R.layout.item_doc_list, parent, false);
-                } else if (state.mode == MODE_GRID) {
+                } else if (state.derivedMode == MODE_GRID) {
                     convertView = inflater.inflate(R.layout.item_doc_grid, parent, false);
                 } else {
                     throw new IllegalStateException();
@@ -543,7 +634,7 @@
 
             final ImageView icon = (ImageView) convertView.findViewById(android.R.id.icon);
             final TextView title = (TextView) convertView.findViewById(android.R.id.title);
-            final View summaryGrid = convertView.findViewById(R.id.summary_grid);
+            final View line2 = convertView.findViewById(R.id.line2);
             final ImageView icon1 = (ImageView) convertView.findViewById(android.R.id.icon1);
             final TextView summary = (TextView) convertView.findViewById(android.R.id.summary);
             final TextView date = (TextView) convertView.findViewById(R.id.date);
@@ -554,7 +645,11 @@
                 oldTask.cancel(false);
             }
 
-            if ((docFlags & Document.FLAG_SUPPORTS_THUMBNAIL) != 0) {
+            final boolean supportsThumbnail = (docFlags & Document.FLAG_SUPPORTS_THUMBNAIL) != 0;
+            final boolean allowThumbnail = (state.derivedMode == MODE_GRID)
+                    || MimePredicate.mimeMatches(LIST_THUMBNAIL_MIMES, docMimeType);
+
+            if (supportsThumbnail && allowThumbnail) {
                 final Uri uri = DocumentsContract.buildDocumentUri(docAuthority, docId);
                 final Bitmap cachedResult = thumbs.get(uri);
                 if (cachedResult != null) {
@@ -563,7 +658,7 @@
                     final ThumbnailAsyncTask task = new ThumbnailAsyncTask(icon, mThumbSize);
                     icon.setImageBitmap(null);
                     icon.setTag(task);
-                    task.execute(uri);
+                    task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, uri);
                 }
             } else if (docIcon != 0) {
                 icon.setImageDrawable(IconUtils.loadPackageIcon(context, docAuthority, docIcon));
@@ -573,31 +668,32 @@
 
             title.setText(docDisplayName);
 
+            boolean hasLine2 = false;
+
             if (mType == TYPE_RECENT_OPEN) {
                 final RootInfo root = roots.getRoot(docAuthority, docRootId);
                 icon1.setVisibility(View.VISIBLE);
                 icon1.setImageDrawable(root.loadIcon(context));
                 summary.setText(root.getDirectoryString());
                 summary.setVisibility(View.VISIBLE);
+                summary.setTextAlignment(TextView.TEXT_ALIGNMENT_TEXT_END);
+                hasLine2 = true;
             } else {
                 icon1.setVisibility(View.GONE);
                 if (docSummary != null) {
                     summary.setText(docSummary);
                     summary.setVisibility(View.VISIBLE);
+                    hasLine2 = true;
                 } else {
                     summary.setVisibility(View.INVISIBLE);
                 }
             }
 
-            if (summaryGrid != null) {
-                summaryGrid.setVisibility(
-                        (summary.getVisibility() == View.VISIBLE) ? View.VISIBLE : View.GONE);
-            }
-
             if (docLastModified == -1) {
                 date.setText(null);
             } else {
                 date.setText(formatTime(context, docLastModified));
+                hasLine2 = true;
             }
 
             if (state.showSize) {
@@ -606,11 +702,26 @@
                     size.setText(null);
                 } else {
                     size.setText(Formatter.formatFileSize(context, docSize));
+                    hasLine2 = true;
                 }
             } else {
                 size.setVisibility(View.GONE);
             }
 
+            line2.setVisibility(hasLine2 ? View.VISIBLE : View.GONE);
+
+            final boolean enabled = Document.MIME_TYPE_DIR.equals(docMimeType)
+                    || MimePredicate.mimeMatches(state.acceptMimes, docMimeType);
+            if (enabled) {
+                setEnabledRecursive(convertView, true);
+                icon.setAlpha(1f);
+                icon1.setAlpha(1f);
+            } else {
+                setEnabledRecursive(convertView, false);
+                icon.setAlpha(0.5f);
+                icon1.setAlpha(0.5f);
+            }
+
             return convertView;
         }
 
@@ -635,23 +746,19 @@
         }
 
         @Override
+        public int getViewTypeCount() {
+            return 4;
+        }
+
+        @Override
         public int getItemViewType(int position) {
             if (position < mCursorCount) {
                 return 0;
             } else {
-                return IGNORE_ITEM_VIEW_TYPE;
+                position -= mCursorCount;
+                return mFooters.get(position).getItemViewType();
             }
         }
-
-        @Override
-        public boolean areAllItemsEnabled() {
-            return false;
-        }
-
-        @Override
-        public boolean isEnabled(int position) {
-            return position < mCursorCount;
-        }
     }
 
     private static class ThumbnailAsyncTask extends AsyncTask<Uri, Void, Bitmap> {
@@ -741,4 +848,16 @@
 
         return commonType[0] + "/" + commonType[1];
     }
+
+    private void setEnabledRecursive(View v, boolean enabled) {
+        if (v.isEnabled() == enabled) return;
+        v.setEnabled(enabled);
+
+        if (v instanceof ViewGroup) {
+            final ViewGroup vg = (ViewGroup) v;
+            for (int i = vg.getChildCount() - 1; i >= 0; i--) {
+                setEnabledRecursive(vg.getChildAt(i), enabled);
+            }
+        }
+    }
 }
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java b/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
index 6ea57d7..1471836 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DirectoryLoader.java
@@ -16,18 +16,29 @@
 
 package com.android.documentsui;
 
+import static com.android.documentsui.DocumentsActivity.TAG;
+import static com.android.documentsui.DocumentsActivity.State.MODE_UNKNOWN;
 import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_DISPLAY_NAME;
 import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_LAST_MODIFIED;
 import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_SIZE;
+import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_UNKNOWN;
+import static com.android.documentsui.model.DocumentInfo.getCursorInt;
 
 import android.content.AsyncTaskLoader;
 import android.content.ContentProviderClient;
+import android.content.ContentResolver;
 import android.content.Context;
 import android.database.Cursor;
 import android.net.Uri;
 import android.os.CancellationSignal;
 import android.os.OperationCanceledException;
 import android.provider.DocumentsContract.Document;
+import android.util.Log;
+
+import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.RecentsProvider.StateColumns;
+import com.android.documentsui.model.DocumentInfo;
+import com.android.documentsui.model.RootInfo;
 
 import libcore.io.IoUtils;
 
@@ -36,6 +47,9 @@
     Cursor cursor;
     Exception exception;
 
+    int mode = MODE_UNKNOWN;
+    int sortOrder = SORT_ORDER_UNKNOWN;
+
     @Override
     public void close() {
         IoUtils.closeQuietly(cursor);
@@ -48,18 +62,21 @@
 public class DirectoryLoader extends AsyncTaskLoader<DirectoryResult> {
     private final ForceLoadContentObserver mObserver = new ForceLoadContentObserver();
 
-    private final String mRootId;
+    private final RootInfo mRoot;
+    private final DocumentInfo mDoc;
     private final Uri mUri;
-    private final int mSortOrder;
+    private final int mUserSortOrder;
 
     private CancellationSignal mSignal;
     private DirectoryResult mResult;
 
-    public DirectoryLoader(Context context, String rootId, Uri uri, int sortOrder) {
+    public DirectoryLoader(
+            Context context, RootInfo root, DocumentInfo doc, Uri uri, int userSortOrder) {
         super(context);
-        mRootId = rootId;
+        mRoot = root;
+        mDoc = doc;
         mUri = uri;
-        mSortOrder = sortOrder;
+        mUserSortOrder = userSortOrder;
     }
 
     @Override
@@ -70,20 +87,63 @@
             }
             mSignal = new CancellationSignal();
         }
-        final DirectoryResult result = new DirectoryResult();
+
+        final ContentResolver resolver = getContext().getContentResolver();
         final String authority = mUri.getAuthority();
+
+        final DirectoryResult result = new DirectoryResult();
+
+        int userMode = State.MODE_UNKNOWN;
+
+        // Pick up any custom modes requested by user
+        Cursor cursor = null;
         try {
-            result.client = getContext()
-                    .getContentResolver().acquireUnstableContentProviderClient(authority);
-            final Cursor cursor = result.client.query(
-                    mUri, null, null, null, getQuerySortOrder(mSortOrder), mSignal);
+            final Uri stateUri = RecentsProvider.buildState(
+                    mRoot.authority, mRoot.rootId, mDoc.documentId);
+            cursor = resolver.query(stateUri, null, null, null, null);
+            if (cursor.moveToFirst()) {
+                userMode = getCursorInt(cursor, StateColumns.MODE);
+            }
+        } finally {
+            IoUtils.closeQuietly(cursor);
+        }
+
+        if (userMode != State.MODE_UNKNOWN) {
+            result.mode = userMode;
+        } else {
+            if ((mDoc.flags & Document.FLAG_DIR_PREFERS_GRID) != 0) {
+                result.mode = State.MODE_GRID;
+            } else {
+                result.mode = State.MODE_LIST;
+            }
+        }
+
+        if (mUserSortOrder != State.SORT_ORDER_UNKNOWN) {
+            result.sortOrder = mUserSortOrder;
+        } else {
+            if ((mDoc.flags & Document.FLAG_DIR_PREFERS_LAST_MODIFIED) != 0) {
+                result.sortOrder = State.SORT_ORDER_LAST_MODIFIED;
+            } else {
+                result.sortOrder = State.SORT_ORDER_DISPLAY_NAME;
+            }
+        }
+
+        Log.d(TAG, "userMode=" + userMode + ", userSortOrder=" + mUserSortOrder + " --> mode="
+                + result.mode + ", sortOrder=" + result.sortOrder);
+
+        try {
+            result.client = resolver.acquireUnstableContentProviderClient(authority);
+            cursor = result.client.query(
+                    mUri, null, null, null, getQuerySortOrder(result.sortOrder), mSignal);
             cursor.registerContentObserver(mObserver);
 
-            final Cursor withRoot = new RootCursorWrapper(mUri.getAuthority(), mRootId, cursor, -1);
-            final Cursor sorted = new SortingCursorWrapper(withRoot, mSortOrder);
+            final Cursor withRoot = new RootCursorWrapper(
+                    mUri.getAuthority(), mRoot.rootId, cursor, -1);
+            final Cursor sorted = new SortingCursorWrapper(withRoot, result.sortOrder);
 
             result.cursor = sorted;
         } catch (Exception e) {
+            Log.d(TAG, "Failed to query", e);
             result.exception = e;
             ContentProviderClient.closeQuietly(result.client);
         } finally {
@@ -91,6 +151,7 @@
                 mSignal = null;
             }
         }
+
         return result;
     }
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
index 4da6567..79d2443 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/DocumentsActivity.java
@@ -53,12 +53,16 @@
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.BaseAdapter;
+import android.widget.ImageView;
 import android.widget.SearchView;
 import android.widget.SearchView.OnCloseListener;
 import android.widget.SearchView.OnQueryTextListener;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import com.android.documentsui.RecentsProvider.RecentColumns;
+import com.android.documentsui.RecentsProvider.ResumeColumns;
+import com.android.documentsui.RecentsProvider.StateColumns;
 import com.android.documentsui.model.DocumentInfo;
 import com.android.documentsui.model.DocumentStack;
 import com.android.documentsui.model.DurableUtils;
@@ -104,7 +108,7 @@
                 R.drawable.ic_drawer, R.string.drawer_open, R.string.drawer_close);
 
         mDrawerLayout.setDrawerListener(mDrawerListener);
-        mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);
+        mDrawerLayout.setDrawerShadow(R.drawable.ic_drawer_shadow, GravityCompat.START);
 
         if (icicle != null) {
             mState = icicle.getParcelable(EXTRA_STATE);
@@ -145,7 +149,7 @@
             mState.action = ACTION_CREATE;
         } else if (Intent.ACTION_GET_CONTENT.equals(action)) {
             mState.action = ACTION_GET_CONTENT;
-        } else if (DocumentsContract.ACTION_MANAGE_DOCUMENTS.equals(action)) {
+        } else if (DocumentsContract.ACTION_MANAGE_ROOT.equals(action)) {
             mState.action = ACTION_MANAGE;
         }
 
@@ -167,16 +171,13 @@
         mState.showAdvanced = SettingsActivity.getDisplayAdvancedDevices(this);
 
         if (mState.action == ACTION_MANAGE) {
-            mState.sortOrder = SORT_ORDER_LAST_MODIFIED;
-        }
-
-        if (mState.action == ACTION_MANAGE) {
-            final Uri rootUri = intent.getData();
-            final RootInfo root = mRoots.findRoot(rootUri);
+            final Uri uri = intent.getData();
+            final String rootId = DocumentsContract.getRootId(uri);
+            final RootInfo root = mRoots.getRoot(uri.getAuthority(), rootId);
             if (root != null) {
                 onRootPicked(root, true);
             } else {
-                Log.w(TAG, "Failed to find root: " + rootUri);
+                Log.w(TAG, "Failed to find root: " + uri);
                 finish();
             }
 
@@ -189,7 +190,7 @@
             try {
                 if (cursor.moveToFirst()) {
                     final byte[] rawStack = cursor.getBlob(
-                            cursor.getColumnIndex(RecentsProvider.COL_PATH));
+                            cursor.getColumnIndex(ResumeColumns.STACK));
                     DurableUtils.readFromArray(rawStack, mState.stack);
                 }
             } catch (IOException e) {
@@ -202,7 +203,7 @@
             final RootInfo root = getCurrentRoot();
             final List<RootInfo> matchingRoots = mRoots.getMatchingRoots(mState);
             if (!matchingRoots.contains(root)) {
-                mState.stack.clear();
+                mState.stack.reset();
             }
 
             // Only open drawer when showing recents
@@ -341,11 +342,16 @@
         final MenuItem list = menu.findItem(R.id.menu_list);
         final MenuItem settings = menu.findItem(R.id.menu_settings);
 
-        grid.setVisible(mState.mode != MODE_GRID);
-        list.setVisible(mState.mode != MODE_LIST);
+        if (cwd != null) {
+            sort.setVisible(true);
+            grid.setVisible(mState.derivedMode != MODE_GRID);
+            list.setVisible(mState.derivedMode != MODE_LIST);
+        } else {
+            sort.setVisible(false);
+            grid.setVisible(false);
+            list.setVisible(false);
+        }
 
-        // No sorting in recents
-        sort.setVisible(cwd != null);
         // Only sort by size when visible
         sortSize.setVisible(mState.showSize);
 
@@ -390,28 +396,19 @@
         } else if (id == R.id.menu_search) {
             return false;
         } else if (id == R.id.menu_sort_name) {
-            mState.sortOrder = State.SORT_ORDER_DISPLAY_NAME;
-            updateDisplayState();
+            setUserSortOrder(State.SORT_ORDER_DISPLAY_NAME);
             return true;
         } else if (id == R.id.menu_sort_date) {
-            mState.sortOrder = State.SORT_ORDER_LAST_MODIFIED;
-            updateDisplayState();
+            setUserSortOrder(State.SORT_ORDER_LAST_MODIFIED);
             return true;
         } else if (id == R.id.menu_sort_size) {
-            mState.sortOrder = State.SORT_ORDER_SIZE;
-            updateDisplayState();
+            setUserSortOrder(State.SORT_ORDER_SIZE);
             return true;
         } else if (id == R.id.menu_grid) {
-            // TODO: persist explicit user mode for cwd
-            mState.mode = MODE_GRID;
-            updateDisplayState();
-            invalidateOptionsMenu();
+            setUserMode(State.MODE_GRID);
             return true;
         } else if (id == R.id.menu_list) {
-            // TODO: persist explicit user mode for cwd
-            mState.mode = MODE_LIST;
-            updateDisplayState();
-            invalidateOptionsMenu();
+            setUserMode(State.MODE_LIST);
             return true;
         } else if (id == R.id.menu_settings) {
             startActivity(new Intent(this, SettingsActivity.class));
@@ -421,8 +418,36 @@
         }
     }
 
+    /**
+     * Update UI to reflect internal state changes not from user.
+     */
+    public void onStateChanged() {
+        invalidateOptionsMenu();
+    }
+
+    /**
+     * Set state sort order based on explicit user action.
+     */
+    private void setUserSortOrder(int sortOrder) {
+        mState.userSortOrder = sortOrder;
+        DirectoryFragment.get(getFragmentManager()).onUserSortOrderChanged();
+    }
+
+    /**
+     * Set state mode based on explicit user action.
+     */
+    private void setUserMode(int mode) {
+        mState.userMode = mode;
+        DirectoryFragment.get(getFragmentManager()).onUserModeChanged();
+    }
+
     @Override
     public void onBackPressed() {
+        if (!mState.stackTouched) {
+            super.onBackPressed();
+            return;
+        }
+
         final int size = mState.stack.size();
         if (size > 1) {
             mState.stack.pop();
@@ -480,6 +505,8 @@
                 title.setText(doc.displayName);
             }
 
+            // No padding when shown in actionbar
+            convertView.setPadding(0, 0, 0, 0);
             return convertView;
         }
 
@@ -487,17 +514,20 @@
         public View getDropDownView(int position, View convertView, ViewGroup parent) {
             if (convertView == null) {
                 convertView = LayoutInflater.from(parent.getContext())
-                        .inflate(android.R.layout.simple_dropdown_item_1line, parent, false);
+                        .inflate(R.layout.item_title, parent, false);
             }
 
-            final TextView text1 = (TextView) convertView.findViewById(android.R.id.text1);
+            final ImageView subdir = (ImageView) convertView.findViewById(R.id.subdir);
+            final TextView title = (TextView) convertView.findViewById(android.R.id.title);
             final DocumentInfo doc = getItem(position);
 
             if (position == 0) {
                 final RootInfo root = getCurrentRoot();
-                text1.setText(root.title);
+                title.setText(root.title);
+                subdir.setVisibility(View.GONE);
             } else {
-                text1.setText(doc.displayName);
+                title.setText(doc.displayName);
+                subdir.setVisibility(View.VISIBLE);
             }
 
             return convertView;
@@ -513,6 +543,7 @@
             }
 
             while (mState.stack.size() > itemPosition + 1) {
+                mState.stackTouched = true;
                 mState.stack.pop();
             }
             onCurrentDirectoryChanged();
@@ -521,8 +552,8 @@
     };
 
     public RootInfo getCurrentRoot() {
-        if (mState.stack.size() > 0) {
-            return mState.stack.getRoot(mRoots);
+        if (mState.stack.root != null) {
+            return mState.stack.root;
         } else {
             return mRoots.getRecentsRoot();
         }
@@ -538,6 +569,7 @@
 
     private void onCurrentDirectoryChanged() {
         final FragmentManager fm = getFragmentManager();
+        final RootInfo root = getCurrentRoot();
         final DocumentInfo cwd = getCurrentDirectory();
 
         if (cwd == null) {
@@ -550,10 +582,10 @@
         } else {
             if (mState.currentSearch != null) {
                 // Ongoing search
-                DirectoryFragment.showSearch(fm, cwd.uri, mState.currentSearch);
+                DirectoryFragment.showSearch(fm, root, cwd, mState.currentSearch);
             } else {
                 // Normal boring directory
-                DirectoryFragment.showNormal(fm, cwd.uri);
+                DirectoryFragment.showNormal(fm, root, cwd);
             }
         }
 
@@ -565,24 +597,27 @@
             }
         }
 
+        final RootsFragment roots = RootsFragment.get(fm);
+        if (roots != null) {
+            roots.onCurrentRootChanged();
+        }
+
         updateActionBar();
         invalidateOptionsMenu();
         dumpStack();
     }
 
-    private void updateDisplayState() {
-        // TODO: handle multiple directory stacks on tablets
-        DirectoryFragment.get(getFragmentManager()).updateDisplayState();
-    }
-
     public void onStackPicked(DocumentStack stack) {
         mState.stack = stack;
+        mState.stackTouched = true;
         onCurrentDirectoryChanged();
     }
 
     public void onRootPicked(RootInfo root, boolean closeDrawer) {
         // Clear entire backstack and start in new root
+        mState.stack.root = root;
         mState.stack.clear();
+        mState.stackTouched = true;
 
         if (!mRoots.isRecentsRoot(root)) {
             try {
@@ -611,29 +646,34 @@
     public void onDocumentPicked(DocumentInfo doc) {
         final FragmentManager fm = getFragmentManager();
         if (doc.isDirectory()) {
-            // TODO: query display mode user preference for this dir
-            if (doc.isGridPreferred()) {
-                mState.mode = MODE_GRID;
-            } else {
-                mState.mode = MODE_LIST;
-            }
             mState.stack.push(doc);
+            mState.stackTouched = true;
             onCurrentDirectoryChanged();
         } else if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) {
             // Explicit file picked, return
-            onFinished(doc.uri);
+            onFinished(doc.derivedUri);
         } else if (mState.action == ACTION_CREATE) {
             // Replace selected file
             SaveFragment.get(fm).setReplaceTarget(doc);
         } else if (mState.action == ACTION_MANAGE) {
-            // Open the document
-            final Intent intent = new Intent(Intent.ACTION_VIEW);
-            intent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
-            intent.setData(doc.uri);
+            // First try managing the document; we expect manager to filter
+            // based on authority, so we don't grant.
+            final Intent manage = new Intent(DocumentsContract.ACTION_MANAGE_DOCUMENT);
+            manage.setData(doc.derivedUri);
+
             try {
-                startActivity(intent);
+                startActivity(manage);
             } catch (ActivityNotFoundException ex) {
-                Toast.makeText(this, R.string.toast_no_application, Toast.LENGTH_SHORT).show();
+                // Fall back to viewing
+                final Intent view = new Intent(Intent.ACTION_VIEW);
+                view.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+                view.setData(doc.derivedUri);
+
+                try {
+                    startActivity(view);
+                } catch (ActivityNotFoundException ex2) {
+                    Toast.makeText(this, R.string.toast_no_application, Toast.LENGTH_SHORT).show();
+                }
             }
         }
     }
@@ -643,22 +683,21 @@
             final int size = docs.size();
             final Uri[] uris = new Uri[size];
             for (int i = 0; i < size; i++) {
-                uris[i] = docs.get(i).uri;
+                uris[i] = docs.get(i).derivedUri;
             }
             onFinished(uris);
         }
     }
 
     public void onSaveRequested(DocumentInfo replaceTarget) {
-        onFinished(replaceTarget.uri);
+        onFinished(replaceTarget.derivedUri);
     }
 
     public void onSaveRequested(String mimeType, String displayName) {
         final DocumentInfo cwd = getCurrentDirectory();
-        final String authority = cwd.uri.getAuthority();
 
         final Uri childUri = DocumentsContract.createDocument(
-                getContentResolver(), cwd.uri, mimeType, displayName);
+                getContentResolver(), cwd.derivedUri, mimeType, displayName);
         if (childUri != null) {
             onFinished(childUri);
         } else {
@@ -676,22 +715,14 @@
         if (mState.action == ACTION_CREATE) {
             // Remember stack for last create
             values.clear();
-            values.put(RecentsProvider.COL_PATH, rawStack);
-            resolver.insert(RecentsProvider.buildRecentCreate(), values);
-
-        } else if (mState.action == ACTION_OPEN || mState.action == ACTION_GET_CONTENT) {
-            // Remember opened items
-            for (Uri uri : uris) {
-                values.clear();
-                values.put(RecentsProvider.COL_URI, uri.toString());
-                resolver.insert(RecentsProvider.buildRecentOpen(), values);
-            }
+            values.put(RecentColumns.STACK, rawStack);
+            resolver.insert(RecentsProvider.buildRecent(), values);
         }
 
         // Remember location for next app launch
         final String packageName = getCallingPackage();
         values.clear();
-        values.put(RecentsProvider.COL_PATH, rawStack);
+        values.put(ResumeColumns.STACK, rawStack);
         resolver.insert(RecentsProvider.buildResume(packageName), values);
 
         final Intent intent = new Intent();
@@ -720,13 +751,23 @@
 
     public static class State implements android.os.Parcelable {
         public int action;
-        public int mode = MODE_LIST;
         public String[] acceptMimes;
-        public int sortOrder = SORT_ORDER_DISPLAY_NAME;
+
+        /** Explicit user choice */
+        public int userMode = MODE_UNKNOWN;
+        /** Derived after loader */
+        public int derivedMode = MODE_LIST;
+
+        /** Explicit user choice */
+        public int userSortOrder = SORT_ORDER_UNKNOWN;
+        /** Derived after loader */
+        public int derivedSortOrder = SORT_ORDER_DISPLAY_NAME;
+
         public boolean allowMultiple = false;
         public boolean showSize = false;
         public boolean localOnly = false;
         public boolean showAdvanced = false;
+        public boolean stackTouched = false;
 
         /** Current user navigation stack; empty implies recents. */
         public DocumentStack stack = new DocumentStack();
@@ -738,12 +779,14 @@
         public static final int ACTION_GET_CONTENT = 3;
         public static final int ACTION_MANAGE = 4;
 
-        public static final int MODE_LIST = 0;
-        public static final int MODE_GRID = 1;
+        public static final int MODE_UNKNOWN = 0;
+        public static final int MODE_LIST = 1;
+        public static final int MODE_GRID = 2;
 
-        public static final int SORT_ORDER_DISPLAY_NAME = 0;
-        public static final int SORT_ORDER_LAST_MODIFIED = 1;
-        public static final int SORT_ORDER_SIZE = 2;
+        public static final int SORT_ORDER_UNKNOWN = 0;
+        public static final int SORT_ORDER_DISPLAY_NAME = 1;
+        public static final int SORT_ORDER_LAST_MODIFIED = 2;
+        public static final int SORT_ORDER_SIZE = 3;
 
         @Override
         public int describeContents() {
@@ -753,13 +796,14 @@
         @Override
         public void writeToParcel(Parcel out, int flags) {
             out.writeInt(action);
-            out.writeInt(mode);
+            out.writeInt(userMode);
             out.writeStringArray(acceptMimes);
-            out.writeInt(sortOrder);
+            out.writeInt(userSortOrder);
             out.writeInt(allowMultiple ? 1 : 0);
             out.writeInt(showSize ? 1 : 0);
             out.writeInt(localOnly ? 1 : 0);
             out.writeInt(showAdvanced ? 1 : 0);
+            out.writeInt(stackTouched ? 1 : 0);
             DurableUtils.writeToParcel(out, stack);
             out.writeString(currentSearch);
         }
@@ -769,13 +813,14 @@
             public State createFromParcel(Parcel in) {
                 final State state = new State();
                 state.action = in.readInt();
-                state.mode = in.readInt();
+                state.userMode = in.readInt();
                 state.acceptMimes = in.readStringArray();
-                state.sortOrder = in.readInt();
+                state.userSortOrder = in.readInt();
                 state.allowMultiple = in.readInt() != 0;
                 state.showSize = in.readInt() != 0;
                 state.localOnly = in.readInt() != 0;
                 state.showAdvanced = in.readInt() != 0;
+                state.stackTouched = in.readInt() != 0;
                 DurableUtils.readFromParcel(in, state.stack);
                 state.currentSearch = in.readString();
                 return state;
@@ -789,9 +834,10 @@
     }
 
     private void dumpStack() {
-        Log.d(TAG, "Current stack:");
+        Log.d(TAG, "Current stack: ");
+        Log.d(TAG, " * " + mState.stack.root);
         for (DocumentInfo doc : mState.stack) {
-            Log.d(TAG, "--> " + doc);
+            Log.d(TAG, " +-- " + doc);
         }
     }
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/FilteringCursorWrapper.java b/packages/DocumentsUI/src/com/android/documentsui/FilteringCursorWrapper.java
new file mode 100644
index 0000000..60f0103
--- /dev/null
+++ b/packages/DocumentsUI/src/com/android/documentsui/FilteringCursorWrapper.java
@@ -0,0 +1,119 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.documentsui;
+
+import static com.android.documentsui.DocumentsActivity.TAG;
+
+import android.database.AbstractCursor;
+import android.database.Cursor;
+import android.os.Bundle;
+import android.provider.DocumentsContract.Document;
+import android.util.Log;
+
+/**
+ * Cursor wrapper that filters MIME types not matching given list.
+ */
+public class FilteringCursorWrapper extends AbstractCursor {
+    private final Cursor mCursor;
+
+    private final int[] mPosition;
+    private int mCount;
+
+    public FilteringCursorWrapper(Cursor cursor, String[] acceptMimes) {
+        mCursor = cursor;
+
+        final int count = cursor.getCount();
+        mPosition = new int[count];
+
+        cursor.moveToPosition(-1);
+        while (cursor.moveToNext()) {
+            final String mimeType = cursor.getString(
+                    cursor.getColumnIndex(Document.COLUMN_MIME_TYPE));
+            if (MimePredicate.mimeMatches(acceptMimes, mimeType)) {
+                mPosition[mCount++] = cursor.getPosition();
+            }
+        }
+
+        Log.d(TAG, "Before filtering " + cursor.getCount() + ", after " + mCount);
+    }
+
+    @Override
+    public Bundle getExtras() {
+        return mCursor.getExtras();
+    }
+
+    @Override
+    public void close() {
+        super.close();
+        mCursor.close();
+    }
+
+    @Override
+    public boolean onMove(int oldPosition, int newPosition) {
+        return mCursor.moveToPosition(mPosition[newPosition]);
+    }
+
+    @Override
+    public String[] getColumnNames() {
+        return mCursor.getColumnNames();
+    }
+
+    @Override
+    public int getCount() {
+        return mCount;
+    }
+
+    @Override
+    public double getDouble(int column) {
+        return mCursor.getDouble(column);
+    }
+
+    @Override
+    public float getFloat(int column) {
+        return mCursor.getFloat(column);
+    }
+
+    @Override
+    public int getInt(int column) {
+        return mCursor.getInt(column);
+    }
+
+    @Override
+    public long getLong(int column) {
+        return mCursor.getLong(column);
+    }
+
+    @Override
+    public short getShort(int column) {
+        return mCursor.getShort(column);
+    }
+
+    @Override
+    public String getString(int column) {
+        return mCursor.getString(column);
+    }
+
+    @Override
+    public int getType(int column) {
+        return mCursor.getType(column);
+    }
+
+    @Override
+    public boolean isNull(int column) {
+        return mCursor.isNull(column);
+    }
+}
diff --git a/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java b/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
index b5b1033..5caf9ba 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/IconUtils.java
@@ -210,7 +210,8 @@
         final Resources res = context.getResources();
 
         if (Document.MIME_TYPE_DIR.equals(mimeType)) {
-            return res.getDrawable(R.drawable.ic_dir);
+            // TODO: return a mipmap, since this is used for grid
+            return res.getDrawable(R.drawable.ic_root_folder);
         }
 
         // Look for exact match first
diff --git a/packages/DocumentsUI/src/com/android/documentsui/MimePredicate.java b/packages/DocumentsUI/src/com/android/documentsui/MimePredicate.java
index c65464a..b55ce82 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/MimePredicate.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/MimePredicate.java
@@ -16,13 +16,9 @@
 
 package com.android.documentsui;
 
-import android.util.Log;
-
 import com.android.documentsui.model.DocumentInfo;
 import com.android.internal.util.Predicate;
 
-import java.util.Arrays;
-
 public class MimePredicate implements Predicate<DocumentInfo> {
     private final String[] mFilters;
 
@@ -53,6 +49,18 @@
         return false;
     }
 
+    public static boolean mimeMatches(String filter, String[] tests) {
+        if (tests == null) {
+            return true;
+        }
+        for (String test : tests) {
+            if (mimeMatches(filter, test)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     public static boolean mimeMatches(String[] filters, String test) {
         if (filters == null) {
             return true;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java b/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
index 756a297..57442a0 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RecentLoader.java
@@ -17,6 +17,9 @@
 package com.android.documentsui;
 
 import static com.android.documentsui.DocumentsActivity.TAG;
+import static com.android.documentsui.DocumentsActivity.State.MODE_GRID;
+import static com.android.documentsui.DocumentsActivity.State.MODE_LIST;
+import static com.android.documentsui.DocumentsActivity.State.SORT_ORDER_LAST_MODIFIED;
 
 import android.content.AsyncTaskLoader;
 import android.content.ContentProviderClient;
@@ -79,6 +82,7 @@
     }
 
     private final List<RootInfo> mRoots;
+    private final String[] mAcceptMimes;
 
     private final HashMap<RootInfo, RecentTask> mTasks = Maps.newHashMap();
 
@@ -135,9 +139,10 @@
         }
     }
 
-    public RecentLoader(Context context, List<RootInfo> roots) {
+    public RecentLoader(Context context, List<RootInfo> roots, String[] acceptMimes) {
         super(context);
         mRoots = roots;
+        mAcceptMimes = acceptMimes;
     }
 
     @Override
@@ -171,7 +176,15 @@
         for (RecentTask task : mTasks.values()) {
             if (task.isDone()) {
                 try {
-                    cursors.add(task.get());
+                    final Cursor cursor = task.get();
+                    final FilteringCursorWrapper filtered = new FilteringCursorWrapper(
+                            cursor, mAcceptMimes) {
+                        @Override
+                        public void close() {
+                            // Ignored, since we manage cursor lifecycle internally
+                        }
+                    };
+                    cursors.add(filtered);
                 } catch (InterruptedException e) {
                     throw new RuntimeException(e);
                 } catch (ExecutionException e) {
@@ -181,15 +194,14 @@
         }
 
         final DirectoryResult result = new DirectoryResult();
+
+        final boolean acceptImages = MimePredicate.mimeMatches("image/*", mAcceptMimes);
+        result.mode = acceptImages ? MODE_GRID : MODE_LIST;
+        result.sortOrder = SORT_ORDER_LAST_MODIFIED;
+
         if (cursors.size() > 0) {
             final MergeCursor merged = new MergeCursor(cursors.toArray(new Cursor[cursors.size()]));
-            final SortingCursorWrapper sorted = new SortingCursorWrapper(
-                    merged, State.SORT_ORDER_LAST_MODIFIED) {
-                @Override
-                public void close() {
-                    // Ignored, since we manage cursor lifecycle internally
-                }
-            };
+            final SortingCursorWrapper sorted = new SortingCursorWrapper(merged, result.sortOrder);
             result.cursor = sorted;
         }
         return result;
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java b/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
index fd7293d..3642478 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RecentsCreateFragment.java
@@ -26,10 +26,14 @@
 import android.content.Context;
 import android.content.Loader;
 import android.database.Cursor;
+import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.CancellationSignal;
+import android.text.Spannable;
+import android.text.SpannableStringBuilder;
 import android.text.TextUtils.TruncateAt;
+import android.text.style.ImageSpan;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -41,8 +45,8 @@
 import android.widget.ListView;
 import android.widget.TextView;
 
+import com.android.documentsui.RecentsProvider.RecentColumns;
 import com.android.documentsui.model.DocumentStack;
-import com.android.documentsui.model.RootInfo;
 import com.google.android.collect.Lists;
 
 import libcore.io.IoUtils;
@@ -128,7 +132,7 @@
 
     public static class RecentsCreateLoader extends UriDerivativeLoader<Uri, List<DocumentStack>> {
         public RecentsCreateLoader(Context context) {
-            super(context, RecentsProvider.buildRecentCreate());
+            super(context, RecentsProvider.buildRecent());
         }
 
         @Override
@@ -137,14 +141,14 @@
 
             final ContentResolver resolver = getContext().getContentResolver();
             final Cursor cursor = resolver.query(
-                    uri, null, null, null, RecentsProvider.COL_TIMESTAMP + " DESC", signal);
+                    uri, null, null, null, RecentColumns.TIMESTAMP + " DESC", signal);
             try {
                 while (cursor != null && cursor.moveToNext()) {
-                    final byte[] raw = cursor.getBlob(
-                            cursor.getColumnIndex(RecentsProvider.COL_PATH));
+                    final byte[] rawStack = cursor.getBlob(
+                            cursor.getColumnIndex(RecentColumns.STACK));
                     try {
                         final DocumentStack stack = new DocumentStack();
-                        stack.read(new DataInputStream(new ByteArrayInputStream(raw)));
+                        stack.read(new DataInputStream(new ByteArrayInputStream(rawStack)));
                         result.add(stack);
                     } catch (IOException e) {
                         Log.w(TAG, "Failed to resolve stack: " + e);
@@ -181,23 +185,28 @@
 
             final ImageView icon = (ImageView) convertView.findViewById(android.R.id.icon);
             final TextView title = (TextView) convertView.findViewById(android.R.id.title);
-            final View summaryList = convertView.findViewById(R.id.summary_list);
+            final View line2 = convertView.findViewById(R.id.line2);
 
             final DocumentStack stack = getItem(position);
-            final RootInfo root = stack.getRoot(roots);
-            icon.setImageDrawable(root.loadIcon(context));
+            icon.setImageDrawable(stack.root.loadIcon(context));
 
-            final StringBuilder builder = new StringBuilder();
-            for (int i = stack.size() - 1; i >= 0; i--) {
+            final Drawable crumb = context.getResources()
+                    .getDrawable(R.drawable.ic_breadcrumb_arrow);
+            crumb.setBounds(0, 0, crumb.getIntrinsicWidth(), crumb.getIntrinsicHeight());
+
+            final SpannableStringBuilder builder = new SpannableStringBuilder();
+            builder.append(stack.root.title);
+            appendDrawable(builder, crumb);
+            for (int i = stack.size() - 2; i >= 0; i--) {
                 builder.append(stack.get(i).displayName);
                 if (i > 0) {
-                    builder.append(" \u232a ");
+                    appendDrawable(builder, crumb);
                 }
             }
-            title.setText(builder.toString());
+            title.setText(builder);
             title.setEllipsize(TruncateAt.MIDDLE);
 
-            summaryList.setVisibility(View.GONE);
+            line2.setVisibility(View.GONE);
 
             return convertView;
         }
@@ -217,4 +226,10 @@
             return getItem(position).hashCode();
         }
     }
+
+    private static void appendDrawable(SpannableStringBuilder b, Drawable d) {
+        final int length = b.length();
+        b.append("\u232a");
+        b.setSpan(new ImageSpan(d), length, b.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
+    }
 }
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RecentsProvider.java b/packages/DocumentsUI/src/com/android/documentsui/RecentsProvider.java
index 0c87783..1fe5d54 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RecentsProvider.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RecentsProvider.java
@@ -25,51 +25,64 @@
 import android.database.sqlite.SQLiteDatabase;
 import android.database.sqlite.SQLiteOpenHelper;
 import android.net.Uri;
+import android.provider.DocumentsContract.Document;
+import android.provider.DocumentsContract.Root;
 import android.text.format.DateUtils;
 import android.util.Log;
 
 public class RecentsProvider extends ContentProvider {
     private static final String TAG = "RecentsProvider";
 
-    // TODO: offer view of recents that handles backend root resolution before
-    // returning cursor, include extra columns
+    public static final long MAX_HISTORY_IN_MILLIS = DateUtils.DAY_IN_MILLIS * 45;
 
-    public static final String AUTHORITY = "com.android.documentsui.recents";
+    private static final String AUTHORITY = "com.android.documentsui.recents";
 
     private static final UriMatcher sMatcher = new UriMatcher(UriMatcher.NO_MATCH);
 
-    private static final int URI_RECENT_OPEN = 1;
-    private static final int URI_RECENT_CREATE = 2;
+    private static final int URI_RECENT = 1;
+    private static final int URI_STATE = 2;
     private static final int URI_RESUME = 3;
 
     static {
-        sMatcher.addURI(AUTHORITY, "recent_open", URI_RECENT_OPEN);
-        sMatcher.addURI(AUTHORITY, "recent_create", URI_RECENT_CREATE);
+        sMatcher.addURI(AUTHORITY, "recent", URI_RECENT);
+        // state/authority/rootId/docId
+        sMatcher.addURI(AUTHORITY, "state/*/*/*", URI_STATE);
+        // resume/packageName
         sMatcher.addURI(AUTHORITY, "resume/*", URI_RESUME);
     }
 
-    private static final String TABLE_RECENT_OPEN = "recent_open";
-    private static final String TABLE_RECENT_CREATE = "recent_create";
-    private static final String TABLE_RESUME = "resume";
+    public static final String TABLE_RECENT = "recent";
+    public static final String TABLE_STATE = "state";
+    public static final String TABLE_RESUME = "resume";
 
-    /**
-     * String of URIs pointing at a storage backend, stored as a JSON array,
-     * starting with root.
-     */
-    public static final String COL_PATH = "path";
-    public static final String COL_URI = "uri";
-    public static final String COL_PACKAGE_NAME = "package_name";
-    public static final String COL_TIMESTAMP = "timestamp";
-
-    @Deprecated
-    public static Uri buildRecentOpen() {
-        return new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
-                .authority(AUTHORITY).appendPath("recent_open").build();
+    public static class RecentColumns {
+        public static final String STACK = "stack";
+        public static final String TIMESTAMP = "timestamp";
     }
 
-    public static Uri buildRecentCreate() {
+    public static class StateColumns {
+        public static final String AUTHORITY = "authority";
+        public static final String ROOT_ID = Root.COLUMN_ROOT_ID;
+        public static final String DOCUMENT_ID = Document.COLUMN_DOCUMENT_ID;
+        public static final String MODE = "mode";
+        public static final String SORT_ORDER = "sortOrder";
+    }
+
+    public static class ResumeColumns {
+        public static final String PACKAGE_NAME = "package_name";
+        public static final String STACK = "stack";
+        public static final String TIMESTAMP = "timestamp";
+    }
+
+    public static Uri buildRecent() {
         return new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT)
-                .authority(AUTHORITY).appendPath("recent_create").build();
+                .authority(AUTHORITY).appendPath("recent").build();
+    }
+
+    public static Uri buildState(String authority, String rootId, String documentId) {
+        return new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT).authority(AUTHORITY)
+                .appendPath("state").appendPath(authority).appendPath(rootId).appendPath(documentId)
+                .build();
     }
 
     public static Uri buildResume(String packageName) {
@@ -83,35 +96,42 @@
         private static final String DB_NAME = "recents.db";
 
         private static final int VERSION_INIT = 1;
+        private static final int VERSION_AS_BLOB = 3;
 
         public DatabaseHelper(Context context) {
-            super(context, DB_NAME, null, VERSION_INIT);
+            super(context, DB_NAME, null, VERSION_AS_BLOB);
         }
 
         @Override
         public void onCreate(SQLiteDatabase db) {
-            db.execSQL("CREATE TABLE " + TABLE_RECENT_OPEN + " (" +
-                    COL_URI + " TEXT PRIMARY KEY ON CONFLICT REPLACE," +
-                    COL_TIMESTAMP + " INTEGER" +
+
+            db.execSQL("CREATE TABLE " + TABLE_RECENT + " (" +
+                    RecentColumns.STACK + " BLOB PRIMARY KEY ON CONFLICT REPLACE," +
+                    RecentColumns.TIMESTAMP + " INTEGER" +
                     ")");
 
-            db.execSQL("CREATE TABLE " + TABLE_RECENT_CREATE + " (" +
-                    COL_PATH + " TEXT PRIMARY KEY ON CONFLICT REPLACE," +
-                    COL_TIMESTAMP + " INTEGER" +
+            db.execSQL("CREATE TABLE " + TABLE_STATE + " (" +
+                    StateColumns.AUTHORITY + " TEXT," +
+                    StateColumns.ROOT_ID + " TEXT," +
+                    StateColumns.DOCUMENT_ID + " TEXT," +
+                    StateColumns.MODE + " INTEGER," +
+                    StateColumns.SORT_ORDER + " INTEGER," +
+                    "PRIMARY KEY (" + StateColumns.AUTHORITY + ", " + StateColumns.ROOT_ID + ", "
+                    + StateColumns.DOCUMENT_ID + ")" +
                     ")");
 
             db.execSQL("CREATE TABLE " + TABLE_RESUME + " (" +
-                    COL_PACKAGE_NAME + " TEXT PRIMARY KEY ON CONFLICT REPLACE," +
-                    COL_PATH + " TEXT," +
-                    COL_TIMESTAMP + " INTEGER" +
+                    ResumeColumns.PACKAGE_NAME + " TEXT PRIMARY KEY ON CONFLICT REPLACE," +
+                    ResumeColumns.STACK + " BLOB," +
+                    ResumeColumns.TIMESTAMP + " INTEGER" +
                     ")");
         }
 
         @Override
         public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
             Log.w(TAG, "Upgrading database; wiping app data");
-            db.execSQL("DROP TABLE IF EXISTS " + TABLE_RECENT_OPEN);
-            db.execSQL("DROP TABLE IF EXISTS " + TABLE_RECENT_CREATE);
+            db.execSQL("DROP TABLE IF EXISTS " + TABLE_RECENT);
+            db.execSQL("DROP TABLE IF EXISTS " + TABLE_STATE);
             db.execSQL("DROP TABLE IF EXISTS " + TABLE_RESUME);
             onCreate(db);
         }
@@ -128,22 +148,23 @@
             String sortOrder) {
         final SQLiteDatabase db = mHelper.getReadableDatabase();
         switch (sMatcher.match(uri)) {
-            case URI_RECENT_OPEN: {
-                return db.query(TABLE_RECENT_OPEN, projection,
-                        buildWhereYounger(DateUtils.WEEK_IN_MILLIS), null, null, null, null);
-            }
-            case URI_RECENT_CREATE: {
-                return db.query(TABLE_RECENT_CREATE, projection,
-                        buildWhereYounger(DateUtils.WEEK_IN_MILLIS), null, null, null, null);
-            }
-            case URI_RESUME: {
+            case URI_RECENT:
+                final long cutoff = System.currentTimeMillis() - MAX_HISTORY_IN_MILLIS;
+                return db.query(TABLE_RECENT, projection, RecentColumns.TIMESTAMP + ">" + cutoff,
+                        null, null, null, null);
+            case URI_STATE:
+                final String authority = uri.getPathSegments().get(1);
+                final String rootId = uri.getPathSegments().get(2);
+                final String documentId = uri.getPathSegments().get(3);
+                return db.query(TABLE_STATE, projection, StateColumns.AUTHORITY + "=? AND "
+                        + StateColumns.ROOT_ID + "=? AND " + StateColumns.DOCUMENT_ID + "=?",
+                        new String[] { authority, rootId, documentId }, null, null, null);
+            case URI_RESUME:
                 final String packageName = uri.getPathSegments().get(1);
-                return db.query(TABLE_RESUME, projection, COL_PACKAGE_NAME + "=?",
+                return db.query(TABLE_RESUME, projection, ResumeColumns.PACKAGE_NAME + "=?",
                         new String[] { packageName }, null, null, null);
-            }
-            default: {
+            default:
                 throw new UnsupportedOperationException("Unsupported Uri " + uri);
-            }
         }
     }
 
@@ -156,28 +177,37 @@
     public Uri insert(Uri uri, ContentValues values) {
         final SQLiteDatabase db = mHelper.getWritableDatabase();
         switch (sMatcher.match(uri)) {
-            case URI_RECENT_OPEN: {
-                values.put(COL_TIMESTAMP, System.currentTimeMillis());
-                db.insert(TABLE_RECENT_OPEN, null, values);
-                db.delete(TABLE_RECENT_OPEN, buildWhereOlder(DateUtils.WEEK_IN_MILLIS), null);
+            case URI_RECENT:
+                values.put(RecentColumns.TIMESTAMP, System.currentTimeMillis());
+                db.insert(TABLE_RECENT, null, values);
+                final long cutoff = System.currentTimeMillis() - MAX_HISTORY_IN_MILLIS;
+                db.delete(TABLE_RECENT, RecentColumns.TIMESTAMP + "<" + cutoff, null);
                 return uri;
-            }
-            case URI_RECENT_CREATE: {
-                values.put(COL_TIMESTAMP, System.currentTimeMillis());
-                db.insert(TABLE_RECENT_CREATE, null, values);
-                db.delete(TABLE_RECENT_CREATE, buildWhereOlder(DateUtils.WEEK_IN_MILLIS), null);
+            case URI_STATE:
+                final String authority = uri.getPathSegments().get(1);
+                final String rootId = uri.getPathSegments().get(2);
+                final String documentId = uri.getPathSegments().get(3);
+
+                final ContentValues key = new ContentValues();
+                key.put(StateColumns.AUTHORITY, authority);
+                key.put(StateColumns.ROOT_ID, rootId);
+                key.put(StateColumns.DOCUMENT_ID, documentId);
+
+                // Ensure that row exists, then update with changed values
+                db.insertWithOnConflict(TABLE_STATE, null, key, SQLiteDatabase.CONFLICT_IGNORE);
+                db.update(TABLE_STATE, values, StateColumns.AUTHORITY + "=? AND "
+                        + StateColumns.ROOT_ID + "=? AND " + StateColumns.DOCUMENT_ID + "=?",
+                        new String[] { authority, rootId, documentId });
+
                 return uri;
-            }
-            case URI_RESUME: {
+            case URI_RESUME:
                 final String packageName = uri.getPathSegments().get(1);
-                values.put(COL_PACKAGE_NAME, packageName);
-                values.put(COL_TIMESTAMP, System.currentTimeMillis());
+                values.put(ResumeColumns.PACKAGE_NAME, packageName);
+                values.put(ResumeColumns.TIMESTAMP, System.currentTimeMillis());
                 db.insert(TABLE_RESUME, null, values);
                 return uri;
-            }
-            default: {
+            default:
                 throw new UnsupportedOperationException("Unsupported Uri " + uri);
-            }
         }
     }
 
@@ -190,12 +220,4 @@
     public int delete(Uri uri, String selection, String[] selectionArgs) {
         throw new UnsupportedOperationException("Unsupported Uri " + uri);
     }
-
-    private static String buildWhereOlder(long deltaMillis) {
-        return COL_TIMESTAMP + "<" + (System.currentTimeMillis() - deltaMillis);
-    }
-
-    private static String buildWhereYounger(long deltaMillis) {
-        return COL_TIMESTAMP + ">" + (System.currentTimeMillis() - deltaMillis);
-    }
 }
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
index d192378..adf4701 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsCache.java
@@ -72,7 +72,7 @@
             // Create special root for recents
             final RootInfo root = new RootInfo();
             root.rootType = Root.ROOT_TYPE_SHORTCUT;
-            root.icon = R.drawable.ic_dir;
+            root.icon = R.drawable.ic_root_recent;
             root.flags = Root.FLAG_LOCAL_ONLY | Root.FLAG_SUPPORTS_CREATE;
             root.title = mContext.getString(R.string.root_recent);
             root.availableBytes = -1;
@@ -90,7 +90,6 @@
             if (info.metaData != null && info.metaData.containsKey(
                     DocumentsContract.META_DATA_DOCUMENT_PROVIDER)) {
 
-                // TODO: remove deprecated customRoots flag
                 // TODO: populate roots on background thread, and cache results
                 final Uri rootsUri = DocumentsContract.buildRootsUri(info.authority);
                 final ContentProviderClient client = resolver
@@ -151,8 +150,12 @@
 
     @GuardedBy("ActivityThread")
     public List<RootInfo> getMatchingRoots(State state) {
+        return getMatchingRoots(mRoots, state);
+    }
+
+    public static List<RootInfo> getMatchingRoots(List<RootInfo> roots, State state) {
         ArrayList<RootInfo> matching = Lists.newArrayList();
-        for (RootInfo root : mRoots) {
+        for (RootInfo root : roots) {
             final boolean supportsCreate = (root.flags & Root.FLAG_SUPPORTS_CREATE) != 0;
             final boolean advanced = (root.flags & Root.FLAG_ADVANCED) != 0;
             final boolean localOnly = (root.flags & Root.FLAG_LOCAL_ONLY) != 0;
@@ -165,7 +168,10 @@
             if (state.localOnly && !localOnly) continue;
 
             // Only include roots that serve requested content
-            if (!MimePredicate.mimeMatches(root.mimeTypes, state.acceptMimes)) {
+            final boolean overlap =
+                    MimePredicate.mimeMatches(root.derivedMimeTypes, state.acceptMimes) ||
+                    MimePredicate.mimeMatches(state.acceptMimes, root.derivedMimeTypes);
+            if (!overlap) {
                 continue;
             }
 
diff --git a/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java b/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
index ef3a31d..efb972d 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/RootsFragment.java
@@ -40,6 +40,7 @@
 import com.android.documentsui.SectionedListAdapter.SectionAdapter;
 import com.android.documentsui.model.DocumentInfo;
 import com.android.documentsui.model.RootInfo;
+import com.android.internal.util.Objects;
 
 import java.util.Comparator;
 import java.util.List;
@@ -78,6 +79,7 @@
         final View view = inflater.inflate(R.layout.fragment_roots, container, false);
         mList = (ListView) view.findViewById(android.R.id.list);
         mList.setOnItemClickListener(mItemListener);
+        mList.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
 
         return view;
     }
@@ -100,6 +102,21 @@
 
         mAdapter = new SectionedRootsAdapter(context, matchingRoots, includeApps);
         mList.setAdapter(mAdapter);
+
+        onCurrentRootChanged();
+    }
+
+    public void onCurrentRootChanged() {
+        if (mAdapter == null) return;
+
+        final RootInfo root = ((DocumentsActivity) getActivity()).getCurrentRoot();
+        for (int i = 0; i < mAdapter.getCount(); i++) {
+            final Object item = mAdapter.getItem(i);
+            if (Objects.equal(item, root)) {
+                mList.setItemChecked(i, true);
+                return;
+            }
+        }
     }
 
     private OnItemClickListener mItemListener = new OnItemClickListener() {
diff --git a/packages/DocumentsUI/src/com/android/documentsui/model/DocumentInfo.java b/packages/DocumentsUI/src/com/android/documentsui/model/DocumentInfo.java
index a1489a5..c69103e 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/model/DocumentInfo.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/model/DocumentInfo.java
@@ -20,6 +20,8 @@
 import android.content.ContentResolver;
 import android.database.Cursor;
 import android.net.Uri;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.provider.DocumentsContract;
 import android.provider.DocumentsContract.Document;
 
@@ -32,15 +34,16 @@
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.net.ProtocolException;
-import java.util.Comparator;
 
 /**
  * Representation of a {@link Document}.
  */
-public class DocumentInfo implements Durable {
+public class DocumentInfo implements Durable, Parcelable {
     private static final int VERSION_INIT = 1;
+    private static final int VERSION_SPLIT_URI = 2;
 
-    public Uri uri;
+    public String authority;
+    public String documentId;
     public String mimeType;
     public String displayName;
     public long lastModified;
@@ -49,13 +52,17 @@
     public long size;
     public int icon;
 
+    /** Derived fields that aren't persisted */
+    public Uri derivedUri;
+
     public DocumentInfo() {
         reset();
     }
 
     @Override
     public void reset() {
-        uri = null;
+        authority = null;
+        documentId = null;
         mimeType = null;
         displayName = null;
         lastModified = -1;
@@ -63,6 +70,8 @@
         summary = null;
         size = -1;
         icon = 0;
+
+        derivedUri = null;
     }
 
     @Override
@@ -70,8 +79,10 @@
         final int version = in.readInt();
         switch (version) {
             case VERSION_INIT:
-                final String rawUri = DurableUtils.readNullableString(in);
-                uri = rawUri != null ? Uri.parse(rawUri) : null;
+                throw new ProtocolException("Ignored upgrade");
+            case VERSION_SPLIT_URI:
+                authority = DurableUtils.readNullableString(in);
+                documentId = DurableUtils.readNullableString(in);
                 mimeType = DurableUtils.readNullableString(in);
                 displayName = DurableUtils.readNullableString(in);
                 lastModified = in.readLong();
@@ -79,6 +90,7 @@
                 summary = DurableUtils.readNullableString(in);
                 size = in.readLong();
                 icon = in.readInt();
+                deriveFields();
                 break;
             default:
                 throw new ProtocolException("Unknown version " + version);
@@ -87,8 +99,9 @@
 
     @Override
     public void write(DataOutputStream out) throws IOException {
-        out.writeInt(VERSION_INIT);
-        DurableUtils.writeNullableString(out, uri.toString());
+        out.writeInt(VERSION_SPLIT_URI);
+        DurableUtils.writeNullableString(out, authority);
+        DurableUtils.writeNullableString(out, documentId);
         DurableUtils.writeNullableString(out, mimeType);
         DurableUtils.writeNullableString(out, displayName);
         out.writeLong(lastModified);
@@ -98,11 +111,41 @@
         out.writeInt(icon);
     }
 
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        DurableUtils.writeToParcel(dest, this);
+    }
+
+    public static final Creator<DocumentInfo> CREATOR = new Creator<DocumentInfo>() {
+        @Override
+        public DocumentInfo createFromParcel(Parcel in) {
+            final DocumentInfo doc = new DocumentInfo();
+            DurableUtils.readFromParcel(in, doc);
+            return doc;
+        }
+
+        @Override
+        public DocumentInfo[] newArray(int size) {
+            return new DocumentInfo[size];
+        }
+    };
+
     public static DocumentInfo fromDirectoryCursor(Cursor cursor) {
-        final DocumentInfo doc = new DocumentInfo();
         final String authority = getCursorString(cursor, RootCursorWrapper.COLUMN_AUTHORITY);
-        final String docId = getCursorString(cursor, Document.COLUMN_DOCUMENT_ID);
-        doc.uri = DocumentsContract.buildDocumentUri(authority, docId);
+        return fromCursor(cursor, authority);
+    }
+
+    public static DocumentInfo fromCursor(Cursor cursor, String authority) {
+        final DocumentInfo doc = new DocumentInfo();
+        doc.authority = authority;
+        doc.documentId = getCursorString(cursor, Document.COLUMN_DOCUMENT_ID);
+        doc.mimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
+        doc.documentId = getCursorString(cursor, Document.COLUMN_DOCUMENT_ID);
         doc.mimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
         doc.displayName = getCursorString(cursor, Document.COLUMN_DISPLAY_NAME);
         doc.lastModified = getCursorLong(cursor, Document.COLUMN_LAST_MODIFIED);
@@ -110,6 +153,7 @@
         doc.summary = getCursorString(cursor, Document.COLUMN_SUMMARY);
         doc.size = getCursorLong(cursor, Document.COLUMN_SIZE);
         doc.icon = getCursorInt(cursor, Document.COLUMN_ICON);
+        doc.deriveFields();
         return doc;
     }
 
@@ -122,16 +166,7 @@
             if (!cursor.moveToFirst()) {
                 throw new FileNotFoundException("Missing details for " + uri);
             }
-            final DocumentInfo doc = new DocumentInfo();
-            doc.uri = uri;
-            doc.mimeType = getCursorString(cursor, Document.COLUMN_MIME_TYPE);
-            doc.displayName = getCursorString(cursor, Document.COLUMN_DISPLAY_NAME);
-            doc.lastModified = getCursorLong(cursor, Document.COLUMN_LAST_MODIFIED);
-            doc.flags = getCursorInt(cursor, Document.COLUMN_FLAGS);
-            doc.summary = getCursorString(cursor, Document.COLUMN_SUMMARY);
-            doc.size = getCursorLong(cursor, Document.COLUMN_SIZE);
-            doc.icon = getCursorInt(cursor, Document.COLUMN_ICON);
-            return doc;
+            return fromCursor(cursor, uri.getAuthority());
         } catch (Throwable t) {
             throw asFileNotFoundException(t);
         } finally {
@@ -140,9 +175,13 @@
         }
     }
 
+    private void deriveFields() {
+        derivedUri = DocumentsContract.buildDocumentUri(authority, documentId);
+    }
+
     @Override
     public String toString() {
-        return "Document{name=" + displayName + ", uri=" + uri + "}";
+        return "Document{name=" + displayName + ", docId=" + documentId + "}";
     }
 
     public boolean isCreateSupported() {
@@ -189,42 +228,14 @@
         }
     }
 
+    /**
+     * Missing or null values are returned as 0.
+     */
     public static int getCursorInt(Cursor cursor, String columnName) {
         final int index = cursor.getColumnIndex(columnName);
         return (index != -1) ? cursor.getInt(index) : 0;
     }
 
-    @Deprecated
-    public static class DisplayNameComparator implements Comparator<DocumentInfo> {
-        @Override
-        public int compare(DocumentInfo lhs, DocumentInfo rhs) {
-            final boolean leftDir = lhs.isDirectory();
-            final boolean rightDir = rhs.isDirectory();
-
-            if (leftDir != rightDir) {
-                return leftDir ? -1 : 1;
-            } else {
-                return compareToIgnoreCaseNullable(lhs.displayName, rhs.displayName);
-            }
-        }
-    }
-
-    @Deprecated
-    public static class LastModifiedComparator implements Comparator<DocumentInfo> {
-        @Override
-        public int compare(DocumentInfo lhs, DocumentInfo rhs) {
-            return Long.compare(rhs.lastModified, lhs.lastModified);
-        }
-    }
-
-    @Deprecated
-    public static class SizeComparator implements Comparator<DocumentInfo> {
-        @Override
-        public int compare(DocumentInfo lhs, DocumentInfo rhs) {
-            return Long.compare(rhs.size, lhs.size);
-        }
-    }
-
     public static FileNotFoundException asFileNotFoundException(Throwable t)
             throws FileNotFoundException {
         if (t instanceof FileNotFoundException) {
diff --git a/packages/DocumentsUI/src/com/android/documentsui/model/DocumentStack.java b/packages/DocumentsUI/src/com/android/documentsui/model/DocumentStack.java
index 33a1376..2541440 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/model/DocumentStack.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/model/DocumentStack.java
@@ -16,8 +16,6 @@
 
 package com.android.documentsui.model;
 
-import com.android.documentsui.RootsCache;
-
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
@@ -30,14 +28,13 @@
  */
 public class DocumentStack extends LinkedList<DocumentInfo> implements Durable {
     private static final int VERSION_INIT = 1;
+    private static final int VERSION_ADD_ROOT = 2;
 
-    public RootInfo getRoot(RootsCache roots) {
-        return roots.findRoot(getLast().uri);
-    }
+    public RootInfo root;
 
-    public String getTitle(RootsCache roots) {
-        if (size() == 1) {
-            return getRoot(roots).title;
+    public String getTitle() {
+        if (size() == 1 && root != null) {
+            return root.title;
         } else if (size() > 1) {
             return peek().displayName;
         } else {
@@ -52,6 +49,7 @@
     @Override
     public void reset() {
         clear();
+        root = null;
     }
 
     @Override
@@ -59,6 +57,12 @@
         final int version = in.readInt();
         switch (version) {
             case VERSION_INIT:
+                throw new ProtocolException("Ignored upgrade");
+            case VERSION_ADD_ROOT:
+                if (in.readBoolean()) {
+                    root = new RootInfo();
+                    root.read(in);
+                }
                 final int size = in.readInt();
                 for (int i = 0; i < size; i++) {
                     final DocumentInfo doc = new DocumentInfo();
@@ -73,7 +77,13 @@
 
     @Override
     public void write(DataOutputStream out) throws IOException {
-        out.writeInt(VERSION_INIT);
+        out.writeInt(VERSION_ADD_ROOT);
+        if (root != null) {
+            out.writeBoolean(true);
+            root.write(out);
+        } else {
+            out.writeBoolean(false);
+        }
         final int size = size();
         out.writeInt(size);
         for (int i = 0; i < size; i++) {
diff --git a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
index 75baa0a..e0e8acf 100644
--- a/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
+++ b/packages/DocumentsUI/src/com/android/documentsui/model/RootInfo.java
@@ -23,16 +23,25 @@
 import android.content.Context;
 import android.database.Cursor;
 import android.graphics.drawable.Drawable;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.provider.DocumentsContract.Root;
 
 import com.android.documentsui.IconUtils;
+import com.android.documentsui.R;
 
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.net.ProtocolException;
 import java.util.Objects;
 
 /**
  * Representation of a {@link Root}.
  */
-public class RootInfo {
+public class RootInfo implements Durable, Parcelable {
+    private static final int VERSION_INIT = 1;
+
     public String authority;
     public String rootId;
     public int rootType;
@@ -42,7 +51,93 @@
     public String summary;
     public String documentId;
     public long availableBytes;
-    public String[] mimeTypes;
+    public String mimeTypes;
+
+    /** Derived fields that aren't persisted */
+    public String[] derivedMimeTypes;
+    public int derivedIcon;
+
+    public RootInfo() {
+        reset();
+    }
+
+    @Override
+    public void reset() {
+        authority = null;
+        rootId = null;
+        rootType = 0;
+        flags = 0;
+        icon = 0;
+        title = null;
+        summary = null;
+        documentId = null;
+        availableBytes = -1;
+        mimeTypes = null;
+
+        derivedMimeTypes = null;
+        derivedIcon = 0;
+    }
+
+    @Override
+    public void read(DataInputStream in) throws IOException {
+        final int version = in.readInt();
+        switch (version) {
+            case VERSION_INIT:
+                authority = DurableUtils.readNullableString(in);
+                rootId = DurableUtils.readNullableString(in);
+                rootType = in.readInt();
+                flags = in.readInt();
+                icon = in.readInt();
+                title = DurableUtils.readNullableString(in);
+                summary = DurableUtils.readNullableString(in);
+                documentId = DurableUtils.readNullableString(in);
+                availableBytes = in.readLong();
+                mimeTypes = DurableUtils.readNullableString(in);
+                deriveFields();
+                break;
+            default:
+                throw new ProtocolException("Unknown version " + version);
+        }
+    }
+
+    @Override
+    public void write(DataOutputStream out) throws IOException {
+        out.writeInt(VERSION_INIT);
+        DurableUtils.writeNullableString(out, authority);
+        DurableUtils.writeNullableString(out, rootId);
+        out.writeInt(rootType);
+        out.writeInt(flags);
+        out.writeInt(icon);
+        DurableUtils.writeNullableString(out, title);
+        DurableUtils.writeNullableString(out, summary);
+        DurableUtils.writeNullableString(out, documentId);
+        out.writeLong(availableBytes);
+        DurableUtils.writeNullableString(out, mimeTypes);
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        DurableUtils.writeToParcel(dest, this);
+    }
+
+    public static final Creator<RootInfo> CREATOR = new Creator<RootInfo>() {
+        @Override
+        public RootInfo createFromParcel(Parcel in) {
+            final RootInfo root = new RootInfo();
+            DurableUtils.readFromParcel(in, root);
+            return root;
+        }
+
+        @Override
+        public RootInfo[] newArray(int size) {
+            return new RootInfo[size];
+        }
+    };
 
     public static RootInfo fromRootsCursor(String authority, Cursor cursor) {
         final RootInfo root = new RootInfo();
@@ -55,15 +150,41 @@
         root.summary = getCursorString(cursor, Root.COLUMN_SUMMARY);
         root.documentId = getCursorString(cursor, Root.COLUMN_DOCUMENT_ID);
         root.availableBytes = getCursorLong(cursor, Root.COLUMN_AVAILABLE_BYTES);
-
-        final String raw = getCursorString(cursor, Root.COLUMN_MIME_TYPES);
-        root.mimeTypes = (raw != null) ? raw.split("\n") : null;
-
+        root.mimeTypes = getCursorString(cursor, Root.COLUMN_MIME_TYPES);
+        root.deriveFields();
         return root;
     }
 
+    private void deriveFields() {
+        derivedMimeTypes = (mimeTypes != null) ? mimeTypes.split("\n") : null;
+
+        // TODO: remove these special case icons
+        if ("com.android.externalstorage.documents".equals(authority)) {
+            derivedIcon = R.drawable.ic_root_sdcard;
+        }
+        if ("com.android.providers.downloads.documents".equals(authority)) {
+            derivedIcon = R.drawable.ic_root_download;
+        }
+        if ("com.android.providers.media.documents".equals(authority)) {
+            if ("image".equals(rootId)) {
+                derivedIcon = R.drawable.ic_doc_image;
+            } else if ("audio".equals(rootId)) {
+                derivedIcon = R.drawable.ic_doc_audio;
+            }
+        }
+    }
+
+    @Override
+    public String toString() {
+        return "Root{title=" + title + ", rootId=" + rootId + "}";
+    }
+
     public Drawable loadIcon(Context context) {
-        return IconUtils.loadPackageIcon(context, authority, icon);
+        if (derivedIcon != 0) {
+            return context.getResources().getDrawable(derivedIcon);
+        } else {
+            return IconUtils.loadPackageIcon(context, authority, icon);
+        }
     }
 
     @Override
diff --git a/packages/DocumentsUI/tests/Android.mk b/packages/DocumentsUI/tests/Android.mk
new file mode 100644
index 0000000..fdf4fab
--- /dev/null
+++ b/packages/DocumentsUI/tests/Android.mk
@@ -0,0 +1,16 @@
+
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := tests
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_JAVA_LIBRARIES := android.test.runner
+
+LOCAL_PACKAGE_NAME := DocumentsUITests
+LOCAL_INSTRUMENTATION_FOR := DocumentsUI
+
+LOCAL_CERTIFICATE := platform
+
+include $(BUILD_PACKAGE)
diff --git a/packages/DocumentsUI/tests/AndroidManifest.xml b/packages/DocumentsUI/tests/AndroidManifest.xml
new file mode 100644
index 0000000..81a2889
--- /dev/null
+++ b/packages/DocumentsUI/tests/AndroidManifest.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.documentsui.tests">
+
+    <application>
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+    <instrumentation android:name="android.test.InstrumentationTestRunner"
+        android:targetPackage="com.android.documentsui"
+        android:label="Tests for DocumentsUI" />
+
+</manifest>
diff --git a/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java b/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java
new file mode 100644
index 0000000..cdb6b33
--- /dev/null
+++ b/packages/DocumentsUI/tests/src/com/android/documentsui/RootsCacheTest.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2013 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.documentsui;
+
+import android.test.AndroidTestCase;
+import android.test.suitebuilder.annotation.SmallTest;
+
+import com.android.documentsui.DocumentsActivity.State;
+import com.android.documentsui.model.RootInfo;
+import com.google.android.collect.Lists;
+
+import java.util.List;
+
+@SmallTest
+public class RootsCacheTest extends AndroidTestCase {
+
+    private static RootInfo buildForMimeTypes(String... mimeTypes) {
+        final RootInfo root = new RootInfo();
+        root.derivedMimeTypes = mimeTypes;
+        return root;
+    }
+
+    private RootInfo mNull = new RootInfo();
+    private RootInfo mEmpty = buildForMimeTypes();
+    private RootInfo mWild = buildForMimeTypes("*/*");
+    private RootInfo mImages = buildForMimeTypes("image/*");
+    private RootInfo mAudio = buildForMimeTypes("audio/*", "application/ogg", "application/x-flac");
+    private RootInfo mDocs = buildForMimeTypes("application/msword", "application/vnd.ms-excel");
+    private RootInfo mMalformed1 = buildForMimeTypes("meow");
+    private RootInfo mMalformed2 = buildForMimeTypes("*/meow");
+
+    private List<RootInfo> mRoots = Lists.newArrayList(
+            mNull, mWild, mEmpty, mImages, mAudio, mDocs, mMalformed1, mMalformed2);
+
+    private State mState;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        mState = new State();
+        mState.action = State.ACTION_OPEN;
+        mState.showAdvanced = true;
+        mState.localOnly = false;
+    }
+
+    public void testMatchingRootsEverything() throws Exception {
+        mState.acceptMimes = new String[] { "*/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mImages, mAudio, mDocs, mMalformed1, mMalformed2),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsPngOrWild() throws Exception {
+        mState.acceptMimes = new String[] { "image/png", "*/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mImages, mAudio, mDocs, mMalformed1, mMalformed2),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioWild() throws Exception {
+        mState.acceptMimes = new String[] { "audio/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioWildOrImageWild() throws Exception {
+        mState.acceptMimes = new String[] { "audio/*", "image/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mImages),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsAudioSpecific() throws Exception {
+        mState.acceptMimes = new String[] { "audio/mpeg" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsDocument() throws Exception {
+        mState.acceptMimes = new String[] { "application/msword" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mDocs),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsApplication() throws Exception {
+        mState.acceptMimes = new String[] { "application/*" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mDocs),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    public void testMatchingRootsFlacOrPng() throws Exception {
+        mState.acceptMimes = new String[] { "application/x-flac", "image/png" };
+        assertContainsExactly(
+                Lists.newArrayList(mNull, mWild, mAudio, mImages),
+                RootsCache.getMatchingRoots(mRoots, mState));
+    }
+
+    private static void assertContainsExactly(List<?> expected, List<?> actual) {
+        assertEquals(expected.size(), actual.size());
+        for (Object o : expected) {
+            assertTrue(actual.contains(o));
+        }
+    }
+}
diff --git a/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png b/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png
deleted file mode 100644
index 961a9bb..0000000
--- a/packages/ExternalStorageProvider/res/drawable-hdpi/ic_pdf.png
+++ /dev/null
Binary files differ
diff --git a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
index bbe3b45..2326ec2 100644
--- a/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
+++ b/packages/ExternalStorageProvider/src/com/android/externalstorage/ExternalStorageProvider.java
@@ -88,7 +88,6 @@
             root.rootId = "primary";
             root.rootType = Root.ROOT_TYPE_DEVICE;
             root.flags = Root.FLAG_SUPPORTS_CREATE | Root.FLAG_LOCAL_ONLY | Root.FLAG_ADVANCED;
-            root.icon = R.drawable.ic_pdf;
             root.title = getContext().getString(R.string.root_internal_storage);
             root.docId = getDocIdForFile(path);
             mRoots.add(root);
@@ -182,12 +181,12 @@
         }
 
         final RowBuilder row = result.newRow();
-        row.offer(Document.COLUMN_DOCUMENT_ID, docId);
-        row.offer(Document.COLUMN_DISPLAY_NAME, displayName);
-        row.offer(Document.COLUMN_SIZE, file.length());
-        row.offer(Document.COLUMN_MIME_TYPE, mimeType);
-        row.offer(Document.COLUMN_LAST_MODIFIED, file.lastModified());
-        row.offer(Document.COLUMN_FLAGS, flags);
+        row.add(Document.COLUMN_DOCUMENT_ID, docId);
+        row.add(Document.COLUMN_DISPLAY_NAME, displayName);
+        row.add(Document.COLUMN_SIZE, file.length());
+        row.add(Document.COLUMN_MIME_TYPE, mimeType);
+        row.add(Document.COLUMN_LAST_MODIFIED, file.lastModified());
+        row.add(Document.COLUMN_FLAGS, flags);
     }
 
     @Override
@@ -198,13 +197,13 @@
             final File path = mIdToPath.get(rootId);
 
             final RowBuilder row = result.newRow();
-            row.offer(Root.COLUMN_ROOT_ID, root.rootId);
-            row.offer(Root.COLUMN_ROOT_TYPE, root.rootType);
-            row.offer(Root.COLUMN_FLAGS, root.flags);
-            row.offer(Root.COLUMN_ICON, root.icon);
-            row.offer(Root.COLUMN_TITLE, root.title);
-            row.offer(Root.COLUMN_DOCUMENT_ID, root.docId);
-            row.offer(Root.COLUMN_AVAILABLE_BYTES, path.getFreeSpace());
+            row.add(Root.COLUMN_ROOT_ID, root.rootId);
+            row.add(Root.COLUMN_ROOT_TYPE, root.rootType);
+            row.add(Root.COLUMN_FLAGS, root.flags);
+            row.add(Root.COLUMN_ICON, root.icon);
+            row.add(Root.COLUMN_TITLE, root.title);
+            row.add(Root.COLUMN_DOCUMENT_ID, root.docId);
+            row.add(Root.COLUMN_AVAILABLE_BYTES, path.getFreeSpace());
         }
         return result;
     }
diff --git a/packages/ExternalStorageProvider/src/com/android/externalstorage/TestDocumentsProvider.java b/packages/ExternalStorageProvider/src/com/android/externalstorage/TestDocumentsProvider.java
index 872974f..014c664 100644
--- a/packages/ExternalStorageProvider/src/com/android/externalstorage/TestDocumentsProvider.java
+++ b/packages/ExternalStorageProvider/src/com/android/externalstorage/TestDocumentsProvider.java
@@ -69,13 +69,13 @@
 
         final MatrixCursor result = new MatrixCursor(resolveRootProjection(projection));
         final RowBuilder row = result.newRow();
-        row.offer(Root.COLUMN_ROOT_ID, MY_ROOT_ID);
-        row.offer(Root.COLUMN_ROOT_TYPE, Root.ROOT_TYPE_SERVICE);
-        row.offer(Root.COLUMN_FLAGS, Root.FLAG_SUPPORTS_RECENTS);
-        row.offer(Root.COLUMN_TITLE, "_Test title which is really long");
-        row.offer(Root.COLUMN_SUMMARY, "_Summary which is also super long text");
-        row.offer(Root.COLUMN_DOCUMENT_ID, MY_DOC_ID);
-        row.offer(Root.COLUMN_AVAILABLE_BYTES, 1024);
+        row.add(Root.COLUMN_ROOT_ID, MY_ROOT_ID);
+        row.add(Root.COLUMN_ROOT_TYPE, Root.ROOT_TYPE_SERVICE);
+        row.add(Root.COLUMN_FLAGS, Root.FLAG_SUPPORTS_RECENTS);
+        row.add(Root.COLUMN_TITLE, "_Test title which is really long");
+        row.add(Root.COLUMN_SUMMARY, "_Summary which is also super long text");
+        row.add(Root.COLUMN_DOCUMENT_ID, MY_DOC_ID);
+        row.add(Root.COLUMN_AVAILABLE_BYTES, 1024);
         return result;
     }
 
@@ -125,6 +125,9 @@
                 includeFile(result, "_networkfile1");
                 includeFile(result, "_networkfile2");
                 includeFile(result, "_networkfile3");
+                includeFile(result, "_networkfile4");
+                includeFile(result, "_networkfile5");
+                includeFile(result, "_networkfile6");
                 return true;
             } else {
                 return false;
@@ -162,6 +165,8 @@
         includeFile(result, MY_DOC_NULL);
         includeFile(result, "localfile1");
         includeFile(result, "localfile2");
+        includeFile(result, "localfile3");
+        includeFile(result, "localfile4");
 
         synchronized (this) {
             // Try picking up an existing network fetch
@@ -229,16 +234,16 @@
 
     private static void includeFile(MatrixCursor result, String docId) {
         final RowBuilder row = result.newRow();
-        row.offer(Document.COLUMN_DOCUMENT_ID, docId);
-        row.offer(Document.COLUMN_DISPLAY_NAME, docId);
-        row.offer(Document.COLUMN_LAST_MODIFIED, System.currentTimeMillis());
+        row.add(Document.COLUMN_DOCUMENT_ID, docId);
+        row.add(Document.COLUMN_DISPLAY_NAME, docId);
+        row.add(Document.COLUMN_LAST_MODIFIED, System.currentTimeMillis());
 
         if (MY_DOC_ID.equals(docId)) {
-            row.offer(Document.COLUMN_MIME_TYPE, Document.MIME_TYPE_DIR);
+            row.add(Document.COLUMN_MIME_TYPE, Document.MIME_TYPE_DIR);
         } else if (MY_DOC_NULL.equals(docId)) {
             // No MIME type
         } else {
-            row.offer(Document.COLUMN_MIME_TYPE, "application/octet-stream");
+            row.add(Document.COLUMN_MIME_TYPE, "application/octet-stream");
         }
     }
 }
diff --git a/packages/Keyguard/AndroidManifest.xml b/packages/Keyguard/AndroidManifest.xml
index 7d77c48..d2c82c8 100644
--- a/packages/Keyguard/AndroidManifest.xml
+++ b/packages/Keyguard/AndroidManifest.xml
@@ -37,6 +37,8 @@
     <uses-permission android:name="android.permission.INTERNAL_SYSTEM_WINDOW" />
     <uses-permission android:name="android.permission.BIND_DEVICE_ADMIN" />
     <uses-permission android:name="android.permission.CHANGE_COMPONENT_ENABLED_STATE" />
+    <!-- Permission to perform hotword recognition -->
+    <uses-permission android:name="android.permission.HOTWORD_RECOGNITION" />
 
     <application android:label="@string/app_name"
         android:process="com.android.systemui"
diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java b/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java
index 00124b0..40a1af6 100644
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java
@@ -50,6 +50,7 @@
 import android.os.UserManager;
 import android.provider.Settings;
 import android.speech.hotword.HotwordRecognitionListener;
+import android.speech.hotword.HotwordRecognitionService;
 import android.speech.hotword.HotwordRecognizer;
 import android.telephony.TelephonyManager;
 import android.util.AttributeSet;
@@ -1775,39 +1776,34 @@
 
         public void onHotwordEvent(int eventType, Bundle eventBundle) {
             if (DEBUG) Log.d(TAG, "onHotwordEvent: " + eventType);
-            if (eventType == HotwordRecognizer.EVENT_TYPE_STATE_CHANGED) {
-                if (eventBundle != null && eventBundle.containsKey(HotwordRecognizer.PROMPT_TEXT)) {
-                    new KeyguardMessageArea.Helper(
-                            (View) getSecurityView(mCurrentSecuritySelection))
-                        .setMessage(eventBundle.getString(HotwordRecognizer.PROMPT_TEXT),true);
+            if (eventType == HotwordRecognitionService.EVENT_TYPE_PROMPT_CHANGED) {
+                if (eventBundle != null
+                        && eventBundle.containsKey(HotwordRecognitionService.KEY_PROMPT_TEXT)) {
+                    new KeyguardMessageArea
+                        .Helper((View) getSecurityView(mCurrentSecuritySelection))
+                        .setMessage(eventBundle.getString(
+                                HotwordRecognitionService.KEY_PROMPT_TEXT),true);
                 }
             }
         }
 
-        public void onHotwordRecognized(final PendingIntent intent) {
+        public void onHotwordRecognized(final Intent intent) {
             if (DEBUG) Log.d(TAG, "onHotwordRecognized");
             maybeStopHotwordDetector();
+            // See if an activity can handle this intent.
+            if (getContext().getPackageManager().resolveActivity(intent, 0) == null)
+                return;
             if (SecurityMode.None == mCurrentSecuritySelection) {
                 if (intent != null) {
-                    try {
-                        intent.send();
-                    } catch (PendingIntent.CanceledException e) {
-                        Log.w(TAG, "Failed to launch PendingIntent. Encountered CanceledException");
-                    }
+                    mActivityLauncher.launchActivity(intent, true, true, null, null);
                 }
                 mCallback.userActivity(0);
-                mCallback.dismiss(false);
             } else if (ENABLE_HOTWORD_SECURE && mLockPatternUtils.isSecure()) {
                 setOnDismissAction(new OnDismissAction() {
                     @Override
                     public boolean onDismiss() {
                         if (intent != null) {
-                            try {
-                                intent.send();
-                            } catch (PendingIntent.CanceledException e) {
-                                Log.w(TAG, "Failed to launch PendingIntent."
-                                        + "Encountered CanceledException");
-                            }
+                            mActivityLauncher.launchActivity(intent, true, true, null, null);
                         }
                         return false;
                     }
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
index a5dab33..bc02b0d 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsProvider.java
@@ -567,8 +567,7 @@
      * Fast path that avoids the use of chatty remoted Cursors.
      */
     @Override
-    public Bundle callFromPackage(String callingPackage, String method, String request,
-            Bundle args) {
+    public Bundle call(String method, String request, Bundle args) {
         int callingUser = UserHandle.getCallingUserId();
         if (args != null) {
             int reqUser = args.getInt(Settings.CALL_METHOD_USER_KEY, callingUser);
@@ -623,7 +622,7 @@
 
         // Also need to take care of app op.
         if (getAppOpsManager().noteOp(AppOpsManager.OP_WRITE_SETTINGS, Binder.getCallingUid(),
-                callingPackage) != AppOpsManager.MODE_ALLOWED) {
+                getCallingPackage()) != AppOpsManager.MODE_ALLOWED) {
             return null;
         }
 
diff --git a/packages/SystemUI/res/drawable-hdpi/ic_notification_overlay.9.png b/packages/SystemUI/res/drawable-hdpi/ic_notification_overlay.9.png
index fd33ef3..a93916f 100644
--- a/packages/SystemUI/res/drawable-hdpi/ic_notification_overlay.9.png
+++ b/packages/SystemUI/res/drawable-hdpi/ic_notification_overlay.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_0.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_0.png
index be6bad3..4ff22d2 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_0.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_100.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_100.png
index 5382e0a..612b3622 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_100.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_15.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_15.png
index 4c60c68..c779e7e 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_15.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_28.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_28.png
index f526262..a6d4796 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_28.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_43.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_43.png
index dffa104..67a6a73 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_43.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_57.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_57.png
index 5870080..f972ebd 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_57.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_71.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_71.png
index 017e5a1..b707fa1 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_71.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_85.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_85.png
index 362b38d..82d6545 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_85.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim0.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim0.png
index b225e7f..59edd98 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim0.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim100.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim100.png
index e676c2a..450dd70 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim100.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim15.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim15.png
index b76a124..ae6fee5 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim15.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim28.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim28.png
index 843b833..67fa3ad 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim28.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim43.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim43.png
index ac0b5ef..ba367ea 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim43.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim57.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim57.png
index 807fdc5..3ce0c6e 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim57.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim71.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim71.png
index cdbdea2..d502d5d 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim71.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim85.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim85.png
index 269eab1..2f44643 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim85.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_battery_charge_anim85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_data_bluetooth.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_data_bluetooth.png
index 1489b90..7ed4c78 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_data_bluetooth.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_data_bluetooth.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_no_sim.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_no_sim.png
index fe7d280..5ce8708 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_no_sim.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_no_sim.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_roaming_cdma_0.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_roaming_cdma_0.png
index a59c844..8f17b72 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_roaming_cdma_0.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_roaming_cdma_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0.png
index 6253d9a..da941c8 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0_fully.png
index 6253d9a..0fd09d7 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1.png
index 0bed6d9..cf07aae 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1_fully.png
index 0b27331..cfe43dd 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2.png
index 6bb92a3..50aa77f 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2_fully.png
index c77c37f..92a5b1c 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3.png
index 92e6837..045182c 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3_fully.png
index 269eae2..9454cd8 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4.png
index ac2eaf0..5232169 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4_fully.png
index d9da0d9..6cb18c7 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_null.png
index e02a84b..45ed7ca 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_tty_mode.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_tty_mode.png
index a2aadd92..ece3450 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_tty_mode.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_tty_mode.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_0.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_0.png
index 986e7fb..0060eba 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_0.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1.png
index a5795ed..2b0da2c 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1_fully.png
index b647f45..faf4153 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2.png
index 02144e5..24755d9 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2_fully.png
index 7eb285f..6a25705 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3.png
index 20364a3..3f30896 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3_fully.png
index 169d684..c609847 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4.png
index 850150a..87da72b 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4_fully.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4_fully.png
index 7279d5a..6248cfd 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_null.png b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_null.png
index 546a222..8c3e896 100644
--- a/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_null.png
+++ b/packages/SystemUI/res/drawable-hdpi/stat_sys_wifi_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0.png
index 4ecb2a8..b477332 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0_fully.png
index f0b0588..b477332 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1.png
index 2c86ddf..395adad 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1_fully.png
index 508a073..36cb7e5 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2.png
index 6232c94..4ded9239 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2_fully.png
index 73c5c2c..cc30aa1 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3.png
index 49c0c0b..568c296 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3_fully.png
index a03ac38..6f0b419 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4.png
index 21e5ae8..000f93d 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4_fully.png
index 8cfc0f8..01d47c5 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_null.png
index ecca5d5..cd4056c 100644
--- a/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-ldrtl-hdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0.png
index bea4247..6f457e0 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0_fully.png
index 3fda61d..6f457e0 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1.png
index 28dd0ab..33a35d0 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1_fully.png
index 7c01b40..45d733e 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2.png
index dbd3c59..71e396e 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2_fully.png
index 2cf3eff..093387a 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3.png
index 19cdc61..b61b1e0 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3_fully.png
index 0478d4a..2f32c4c 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4.png
index 126e31d..7121abb 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4_fully.png
index d32e309..8e9ba9c 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_null.png
index b961902..c18d103 100644
--- a/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-ldrtl-mdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0.png
index dca7457..60ede0a 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0_fully.png
index 474795c..a22fa28 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1.png
index 8718fa8..ef91328 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1_fully.png
index 6710650..26a0543 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2.png
index dcfd2d1..ffb3b55 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2_fully.png
index caa4189..ec31162 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3.png
index 69cc6c4..85eef22 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3_fully.png
index 7e0158f..26cd26f 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4.png
index 9d5b2c7..5aeb913 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4_fully.png
index 03b5c55..25ed626 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_null.png
index 2ef75ac..37da3339 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xhdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0.png
index db8d8c1..5950ef8 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0_fully.png
index db8d8c1..a930649 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1.png
index 1d21ea1..dc4a01e 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1_fully.png
index d1609d6..9245462 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2.png
index fe80d3d..bb6fd30 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2_fully.png
index ef731236..b5b8884 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3.png
index a80d45a..b77c833 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3_fully.png
index d40cb3f..11b5832 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4.png
index 880a735..448d79b 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4_fully.png
index f11bfff..ff8246e 100644
--- a/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-ldrtl-xxhdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/ic_notification_overlay.9.png b/packages/SystemUI/res/drawable-mdpi/ic_notification_overlay.9.png
index 667b13d..7ae6079 100644
--- a/packages/SystemUI/res/drawable-mdpi/ic_notification_overlay.9.png
+++ b/packages/SystemUI/res/drawable-mdpi/ic_notification_overlay.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_0.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_0.png
index 017023e..edcb1b3 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_0.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_100.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_100.png
index 09f30c3..8e0ec0f 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_100.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_15.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_15.png
index 580a81c..62807cd 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_15.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_28.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_28.png
index 6b4383d..868bbbc 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_28.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_43.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_43.png
index 9d30447..890129e 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_43.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_57.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_57.png
index 3c4c07f..86279af 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_57.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_71.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_71.png
index b543639..de2aa4e 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_71.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_85.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_85.png
index 3c59cbb..c008d6f 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_85.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim0.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim0.png
index 3ae1228..62ab39a 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim0.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim100.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim100.png
index cc4d343..4082a2c 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim100.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim15.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim15.png
index e26142f..8c1c15a 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim15.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim28.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim28.png
index f088b6b..6ba3496 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim28.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim43.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim43.png
index bbbe14a..4a91d65 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim43.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim57.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim57.png
index d4370fd..18d6198 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim57.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim71.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim71.png
index 82057f8..a11e57e 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim71.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim85.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim85.png
index faacde9..5a3a627 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim85.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_battery_charge_anim85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_data_bluetooth.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_data_bluetooth.png
index a28235b..bd4e1ae 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_data_bluetooth.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_data_bluetooth.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_no_sim.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_no_sim.png
index 6a08773..bdf0f67 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_no_sim.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_no_sim.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0.png
index 55173f8..ca02605 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0_fully.png
index 55173f8..2dcbe28 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1.png
index 6649d7c..c3c6b93 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1_fully.png
index dcfe5b4..fe71893 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2.png
index be3fe62..bb2e9ba 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2_fully.png
index 734c52a..a6c61ff 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3.png
index 0deb868..6583922 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3_fully.png
index d808990b..ba4a9d9 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4.png
index f890c2b..9b1cbcc 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4_fully.png
index 0e11ce8..79c2ec1 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_null.png
index 1ffeaa3..4548617 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_tty_mode.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_tty_mode.png
index fb70ba87..b4db0bb 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_tty_mode.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_tty_mode.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_0.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_0.png
index 716cc7c..3cc96ee 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_0.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1.png
index 5891ff0..3fb4427 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1_fully.png
index 188ea3d..34ae3bf 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2.png
index b42650f..abcc317 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2_fully.png
index 17680ce..cb3623a 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3.png
index add0a93..a3b2678 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3_fully.png
index 7023c4f0..4f9a8b0 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4.png
index 6f2a767..b4278f2 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4_fully.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4_fully.png
index 318bfd5..441de0c 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_null.png b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_null.png
index 26ea7b6..34abc98 100644
--- a/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_null.png
+++ b/packages/SystemUI/res/drawable-mdpi/stat_sys_wifi_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-nodpi/lightning.png b/packages/SystemUI/res/drawable-nodpi/lightning.png
deleted file mode 100644
index 29de308..0000000
--- a/packages/SystemUI/res/drawable-nodpi/lightning.png
+++ /dev/null
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_notification_overlay.9.png b/packages/SystemUI/res/drawable-xhdpi/ic_notification_overlay.9.png
index 8758b02..aae807b7 100644
--- a/packages/SystemUI/res/drawable-xhdpi/ic_notification_overlay.9.png
+++ b/packages/SystemUI/res/drawable-xhdpi/ic_notification_overlay.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_0.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_0.png
index 11305ea..8ea54ee 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_0.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_100.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_100.png
index 9cd3dbb..877abf4 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_100.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_15.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_15.png
index 2c6a018..1e68ac7 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_15.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_28.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_28.png
index 045a080..c4b77ec 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_28.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_43.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_43.png
index 91d9694..9983d60 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_43.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_57.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_57.png
index c87bbf2..de09dc6 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_57.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_71.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_71.png
index d629095..99908696 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_71.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_85.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_85.png
index da7dc8f..7a630f9 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_85.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim0.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim0.png
index 3350a2d..4378a895 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim0.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim100.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim100.png
index 8af8515..dc144aa 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim100.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim15.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim15.png
index af3f5f5..722148c 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim15.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim28.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim28.png
index 919e71d..a3d11f2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim28.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim43.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim43.png
index 4d92503..9e63b78 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim43.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim57.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim57.png
index b7aa3d1..74f9129 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim57.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim71.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim71.png
index 0b25ab35..38838fe 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim71.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim85.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim85.png
index b699296..28d26f2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim85.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_battery_charge_anim85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_data_bluetooth.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_data_bluetooth.png
index 0896225..757dbf3 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_data_bluetooth.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_data_bluetooth.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_no_sim.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_no_sim.png
index eeac6ad..461535c 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_no_sim.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_no_sim.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0.png
index 8b34373..659275f 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0_fully.png
index 8b34373..17c0d99 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1.png
index 610e78f..23288de 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1_fully.png
index f682a0e..8a5a476 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2.png
index 5bb372e..32e05fe 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2_fully.png
index ef05975..a6c12b2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3.png
index d556733..f2f88a1 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3_fully.png
index c5088b5..3fdc60e 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4.png
index e1bd8bd..7a38994 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4_fully.png
index c82a435..b09247e 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_null.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_null.png
index 298b27d..3b94b6b 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_null.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_0.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_0.png
index 0ae59e3..e402ff6 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_0.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1.png
index 172ab5b..a93e3a8 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1_fully.png
index 0368f172..313ce4e 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2.png
index 669750f..24b47b2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2_fully.png
index 2813464..546c7a8 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3.png
index 5e11523..b4b3f02 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3_fully.png
index 811038c..ec45d86 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4.png
index b6b6555..758ebe7 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4_fully.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4_fully.png
index b4821d7..459a1a2 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_null.png b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_null.png
index bdf7bca..d6f752a 100644
--- a/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_null.png
+++ b/packages/SystemUI/res/drawable-xhdpi/stat_sys_wifi_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_notification_overlay.9.png b/packages/SystemUI/res/drawable-xxhdpi/ic_notification_overlay.9.png
new file mode 100644
index 0000000..fa7de0e
--- /dev/null
+++ b/packages/SystemUI/res/drawable-xxhdpi/ic_notification_overlay.9.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_0.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_0.png
index 0795f3a..2d916d7 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_0.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_100.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_100.png
index 5b002df..fe3c750 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_100.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_15.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_15.png
index c03248aa..d026936 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_15.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_28.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_28.png
index e489d2c..224be03 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_28.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_43.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_43.png
index 68a1be8..dabed32 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_43.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_57.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_57.png
index e5f639d..82d04c5 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_57.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_71.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_71.png
index ddfa424..1d403c6 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_71.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_85.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_85.png
index 3b3025b..b917d37 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_85.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim0.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim0.png
index 7ece3af..3356733 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim0.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim100.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim100.png
index 2f4cf03..080bdda 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim100.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim100.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim15.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim15.png
index 8179eba..0d1e47a 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim15.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim15.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim28.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim28.png
index 5c925c1..f565046 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim28.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim28.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim43.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim43.png
index f527679..378d433 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim43.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim43.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim57.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim57.png
index fab08f4..3bd5759 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim57.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim57.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim71.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim71.png
index 1f8dc5e..3d56db4 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim71.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim71.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim85.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim85.png
index 7f1f977..2d24d99 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim85.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_battery_charge_anim85.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_data_bluetooth.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_data_bluetooth.png
index b9825f9..17ffdb9 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_data_bluetooth.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_data_bluetooth.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_no_sim.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_no_sim.png
index 32415c2..7b03a11 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_no_sim.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_no_sim.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0.png
index 361ff48..3c9d3e6 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0_fully.png
index 937839b..065f1da 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_0_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1.png
index d185a4d..afacef5 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1_fully.png
index 2bd6eb1..da2da18 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2.png
index 9594607..1b1c863 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2_fully.png
index aad369e..30c5abf 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3.png
index 6f9f50c45..99094e3 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3_fully.png
index c76e188..e49fd0a 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4.png
index 75a182f..8aff999 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4_fully.png
index 188981315..c5114e7 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_0.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_0.png
index 93fd9b6..bc272ed 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_0.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_0.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1.png
index a8681ec..3fe77d0 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1_fully.png
index 47a04cb..d032db3 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_1_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2.png
index 343eef9..dec522d 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2_fully.png
index 033bced..562101b 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_2_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3.png
index 168f8ff..9e679c2 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3_fully.png
index c546e08..ceb4163 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_3_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4.png
index a7b32c9..f4c7250 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4_fully.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4_fully.png
index 1126d9b..494b005 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4_fully.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_4_fully.png
Binary files differ
diff --git a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_null.png b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_null.png
index 5f8e67b..3da56ad 100644
--- a/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_null.png
+++ b/packages/SystemUI/res/drawable-xxhdpi/stat_sys_wifi_signal_null.png
Binary files differ
diff --git a/packages/SystemUI/res/values/arrays.xml b/packages/SystemUI/res/values/arrays.xml
index 174fb9e..b2c8aee 100644
--- a/packages/SystemUI/res/values/arrays.xml
+++ b/packages/SystemUI/res/values/arrays.xml
@@ -47,9 +47,18 @@
         <item>100</item>
     </array>
     <array name="batterymeter_color_values">
-        <item>#FFFF0000</item>
-        <item>#FFFE6600</item>
+        <item>#FFFF3300</item>
+        <item>#FFFF3300</item>
         <item>#FFFFFFFF</item>
     </array>
-
+    <array name="batterymeter_bolt_points">
+        <item>88</item> <item>0</item>
+        <item>459</item><item>1</item>
+        <item>238</item><item>333</item>
+        <item>525</item><item>310</item>
+        <item>120</item><item>840</item>
+        <item>82</item> <item>818</item>
+        <item>246</item><item>373</item>
+        <item>0</item>  <item>408</item>
+    </array>
 </resources>
diff --git a/packages/SystemUI/res/values/colors.xml b/packages/SystemUI/res/values/colors.xml
index 2c06aec..67a932a 100644
--- a/packages/SystemUI/res/values/colors.xml
+++ b/packages/SystemUI/res/values/colors.xml
@@ -34,8 +34,7 @@
     <drawable name="heads_up_notification_bg_pressed">#ff33B5E5</drawable>
     <drawable name="notification_header_bg">#FF000000</drawable>
     <color name="notification_panel_scrim_color">#B0000000</color>
-
-    <color name="batterymeter_frame_color">#33FFFFFF</color>
-    <color name="batterymeter_charge_color">#7FFFFFFF</color>
+    <color name="batterymeter_frame_color">#66FFFFFF</color><!-- 40% white -->
+    <color name="batterymeter_charge_color">#FFFFFFFF</color>
     <color name="status_bar_clock_color">#FFFFFFFF</color>
 </resources>
diff --git a/packages/SystemUI/res/values/dimens.xml b/packages/SystemUI/res/values/dimens.xml
index e0b3bc6..3076ab4 100644
--- a/packages/SystemUI/res/values/dimens.xml
+++ b/packages/SystemUI/res/values/dimens.xml
@@ -89,7 +89,7 @@
     <dimen name="status_bar_icon_drawing_size">18dip</dimen>
 
     <!-- opacity at which Notification icons will be drawn in the status bar -->
-    <item type="dimen" name="status_bar_icon_drawing_alpha">65%</item>
+    <item type="dimen" name="status_bar_icon_drawing_alpha">75%</item>
 
     <!-- gap on either side of status bar notification icons -->
     <dimen name="status_bar_icon_padding">0dp</dimen>
diff --git a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
index 6a0f6e3..2257617 100755
--- a/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
+++ b/packages/SystemUI/src/com/android/systemui/BatteryMeterView.java
@@ -24,10 +24,12 @@
 import android.content.res.TypedArray;
 import android.graphics.Canvas;
 import android.graphics.Paint;
+import android.graphics.Path;
+import android.graphics.PorterDuff;
+import android.graphics.PorterDuffXfermode;
 import android.graphics.Rect;
 import android.graphics.RectF;
 import android.graphics.Typeface;
-import android.graphics.drawable.Drawable;
 import android.os.BatteryManager;
 import android.os.Bundle;
 import android.provider.Settings;
@@ -48,15 +50,21 @@
     int[] mColors;
 
     boolean mShowPercent = true;
-    Paint mFramePaint, mBatteryPaint, mWarningTextPaint, mTextPaint;
+    Paint mFramePaint, mBatteryPaint, mWarningTextPaint, mTextPaint, mBoltPaint;
     int mButtonHeight;
     private float mTextHeight, mWarningTextHeight;
-    Drawable mLightning;
 
     private int mHeight;
     private int mWidth;
     private String mWarningString;
     private final int mChargeColor;
+    private final float[] mBoltPoints;
+    private final Path mBoltPath = new Path();
+
+    private final RectF mFrame = new RectF();
+    private final RectF mButtonFrame = new RectF();
+    private final RectF mClipFrame = new RectF();
+    private final Rect mBoltFrame = new Rect();
 
     private class BatteryTracker extends BroadcastReceiver {
         // current battery status
@@ -169,7 +177,8 @@
             mColors[2*i] = levels.getInt(i, 0);
             mColors[2*i+1] = colors.getColor(i, 0);
         }
-
+        levels.recycle();
+        colors.recycle();
         mShowPercent = ENABLE_PERCENT && 0 != Settings.System.getInt(
                 context.getContentResolver(), "status_bar_show_battery_percent", 0);
 
@@ -192,8 +201,28 @@
         mWarningTextPaint.setTypeface(font);
         mWarningTextPaint.setTextAlign(Paint.Align.CENTER);
 
-        mLightning = getResources().getDrawable(R.drawable.lightning);
         mChargeColor = getResources().getColor(R.color.batterymeter_charge_color);
+
+        mBoltPaint = new Paint();
+        mBoltPaint.setAntiAlias(true);
+        mBoltPaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.CLEAR));  // punch hole
+        setLayerType(LAYER_TYPE_HARDWARE, null);
+        mBoltPoints = loadBoltPoints(res);
+    }
+
+    private static float[] loadBoltPoints(Resources res) {
+        final int[] pts = res.getIntArray(R.array.batterymeter_bolt_points);
+        int maxX = 0, maxY = 0;
+        for (int i = 0; i < pts.length; i += 2) {
+            maxX = Math.max(maxX, pts[i]);
+            maxY = Math.max(maxY, pts[i + 1]);
+        }
+        final float[] ptsF = new float[pts.length];
+        for (int i = 0; i < pts.length; i += 2) {
+            ptsF[i] = (float)pts[i] / maxX;
+            ptsF[i + 1] = (float)pts[i + 1] / maxY;
+        }
+        return ptsF;
     }
 
     @Override
@@ -228,22 +257,19 @@
 
         mButtonHeight = (int) (height * 0.12f);
 
-        final RectF frame = new RectF(0, 0, width, height);
-        frame.offset(pl, pt);
+        mFrame.set(0, 0, width, height);
+        mFrame.offset(pl, pt);
 
-        // Log.v("BatteryGauge", String.format("canvas: %dx%d frame: %s",
-        // c.getWidth(), c.getHeight(), frame.toString()));
+        mButtonFrame.set(
+                mFrame.left + width * 0.25f,
+                mFrame.top,
+                mFrame.right - width * 0.25f,
+                mFrame.top + mButtonHeight);
 
-        final RectF buttonframe = new RectF(
-                frame.left + width * 0.25f,
-                frame.top,
-                frame.right - width * 0.25f,
-                frame.top + mButtonHeight);
-
-        frame.top += mButtonHeight;
+        mFrame.top += mButtonHeight;
 
         // first, draw the battery shape
-        c.drawRect(frame, mFramePaint);
+        c.drawRect(mFrame, mFramePaint);
 
         // fill 'er up
         final int pct = tracker.level;
@@ -256,15 +282,14 @@
             drawFrac = 0f;
         }
 
-        c.drawRect(buttonframe,
-                drawFrac == 1f ? mBatteryPaint : mFramePaint);
+        c.drawRect(mButtonFrame, drawFrac == 1f ? mBatteryPaint : mFramePaint);
 
-        RectF clip = new RectF(frame);
-        clip.top += (frame.height() * (1f - drawFrac));
+        mClipFrame.set(mFrame);
+        mClipFrame.top += (mFrame.height() * (1f - drawFrac));
 
         c.save(Canvas.CLIP_SAVE_FLAG);
-        c.clipRect(clip);
-        c.drawRect(frame, mBatteryPaint);
+        c.clipRect(mClipFrame);
+        c.drawRect(mFrame, mBatteryPaint);
         c.restore();
 
         if (level <= EMPTY) {
@@ -272,11 +297,28 @@
             final float y = (mHeight + mWarningTextHeight) * 0.48f;
             c.drawText(mWarningString, x, y, mWarningTextPaint);
         } else if (tracker.plugged) {
-            final Rect r = new Rect(
-                    (int)frame.left + width / 4,  (int)frame.top + height / 5,
-                    (int)frame.right - width / 4, (int)frame.bottom - height / 6);
-            mLightning.setBounds(r);
-            mLightning.draw(c);
+            // draw the bolt
+            final int bl = (int)(mFrame.left + width / 4f);
+            final int bt = (int)(mFrame.top + height / 6f);
+            final int br = (int)(mFrame.right - width / 5f);
+            final int bb = (int)(mFrame.bottom - height / 6f);
+            if (mBoltFrame.left != bl || mBoltFrame.top != bt
+                    || mBoltFrame.right != br || mBoltFrame.bottom != bb) {
+                mBoltFrame.set(bl, bt, br, bb);
+                mBoltPath.reset();
+                mBoltPath.moveTo(
+                        mBoltFrame.left + mBoltPoints[0] * mBoltFrame.width(),
+                        mBoltFrame.top + mBoltPoints[1] * mBoltFrame.height());
+                for (int i = 2; i < mBoltPoints.length; i += 2) {
+                    mBoltPath.lineTo(
+                            mBoltFrame.left + mBoltPoints[i] * mBoltFrame.width(),
+                            mBoltFrame.top + mBoltPoints[i + 1] * mBoltFrame.height());
+                }
+                mBoltPath.lineTo(
+                        mBoltFrame.left + mBoltPoints[0] * mBoltFrame.width(),
+                        mBoltFrame.top + mBoltPoints[1] * mBoltFrame.height());
+            }
+            c.drawPath(mBoltPath, mBoltPaint);
         } else if (mShowPercent && !(tracker.level == 100 && !SHOW_100_PERCENT)) {
             mTextPaint.setTextSize(height *
                     (SINGLE_DIGIT_PERCENT ? 0.75f
@@ -290,17 +332,6 @@
                     x,
                     y,
                     mTextPaint);
-
-//            Paint pt = new Paint();
-//            pt.setStrokeWidth(1f);
-//            pt.setStyle(Paint.Style.STROKE);
-//            pt.setColor(0xFFFF0000);
-//            c.drawRect(x, y-mTextHeight, x+tw, y, pt);
-//
-//            Slog.v(TAG, "tw=" + tw + " th=" + mTextHeight);
-//
-//            pt.setColor(0xFFFF00FF);
-//            c.drawRect(1, 1, mWidth, mHeight, pt);
         }
     }
 
diff --git a/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java b/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
index 119299f..2063563 100644
--- a/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
+++ b/packages/SystemUI/src/com/android/systemui/screenshot/GlobalScreenshot.java
@@ -196,7 +196,8 @@
             // Create screenshot directory if it doesn't exist
             mScreenshotDir.mkdirs();
 
-            // media provider uses seconds, not milliseconds
+            // media provider uses seconds for DATE_MODIFIED and DATE_ADDED, but milliseconds
+            // for DATE_TAKEN
             long dateSeconds = mImageTime / 1000;
 
             // Save the screenshot to the MediaStore
@@ -205,7 +206,7 @@
             values.put(MediaStore.Images.ImageColumns.DATA, mImageFilePath);
             values.put(MediaStore.Images.ImageColumns.TITLE, mImageFileName);
             values.put(MediaStore.Images.ImageColumns.DISPLAY_NAME, mImageFileName);
-            values.put(MediaStore.Images.ImageColumns.DATE_TAKEN, dateSeconds);
+            values.put(MediaStore.Images.ImageColumns.DATE_TAKEN, mImageTime);
             values.put(MediaStore.Images.ImageColumns.DATE_ADDED, dateSeconds);
             values.put(MediaStore.Images.ImageColumns.DATE_MODIFIED, dateSeconds);
             values.put(MediaStore.Images.ImageColumns.MIME_TYPE, "image/png");
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
index 63e0c7a..b263a6e 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBarView.java
@@ -16,10 +16,6 @@
 
 package com.android.systemui.statusbar.phone;
 
-import static com.android.systemui.statusbar.phone.BarTransitions.MODE_SEMI_TRANSPARENT;
-import static com.android.systemui.statusbar.phone.BarTransitions.MODE_TRANSPARENT;
-
-import android.animation.Animator;
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.app.ActivityManager;
@@ -57,8 +53,7 @@
         private final int mTransparent;
         private final float mAlphaWhenOpaque;
         private final float mAlphaWhenTransparent = 1;
-        private View mLeftSide;
-        private View mRightSide;
+        private View mLeftSide, mStatusIcons, mSignalCluster, mClock;
 
         public StatusBarTransitions(Context context) {
             super(context, PhoneStatusBarView.this);
@@ -69,7 +64,9 @@
 
         public void init() {
             mLeftSide = findViewById(R.id.notification_icon_area);
-            mRightSide = findViewById(R.id.system_icon_area);
+            mStatusIcons = findViewById(R.id.statusIcons);
+            mSignalCluster = findViewById(R.id.signal_battery_cluster);
+            mClock = findViewById(R.id.clock);
             applyMode(getMode(), false /*animate*/);
         }
 
@@ -84,8 +81,11 @@
         }
 
         public float getAlphaFor(int mode) {
-            final boolean isTransparent = mode == MODE_SEMI_TRANSPARENT || mode == MODE_TRANSPARENT;
-            return isTransparent ? mAlphaWhenTransparent : mAlphaWhenOpaque;
+            return isTransparent(mode) ? mAlphaWhenTransparent : mAlphaWhenOpaque;
+        }
+
+        private boolean isTransparent(int mode) {
+            return mode == MODE_SEMI_TRANSPARENT || mode == MODE_TRANSPARENT;
         }
 
         @Override
@@ -95,17 +95,22 @@
         }
 
         private void applyMode(int mode, boolean animate) {
-            if (mLeftSide == null || mRightSide == null) return;
+            if (mLeftSide == null) return; // pre-init
             float newAlpha = getAlphaFor(mode);
             if (animate) {
-                ObjectAnimator lhs = animateTransitionTo(mLeftSide, newAlpha);
-                ObjectAnimator rhs = animateTransitionTo(mRightSide, newAlpha);
-                AnimatorSet set = new AnimatorSet();
-                set.playTogether(lhs, rhs);
-                set.start();
+                AnimatorSet anims = new AnimatorSet();
+                anims.playTogether(
+                        animateTransitionTo(mLeftSide, newAlpha),
+                        animateTransitionTo(mStatusIcons, newAlpha),
+                        animateTransitionTo(mSignalCluster, newAlpha),
+                        animateTransitionTo(mClock, newAlpha)
+                        );
+                anims.start();
             } else {
                 mLeftSide.setAlpha(newAlpha);
-                mRightSide.setAlpha(newAlpha);
+                mStatusIcons.setAlpha(newAlpha);
+                mSignalCluster.setAlpha(newAlpha);
+                mClock.setAlpha(newAlpha);
             }
         }
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/LocationController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/LocationController.java
index 5f6063d..312bba3 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/LocationController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/LocationController.java
@@ -129,6 +129,8 @@
         // setting won't be fully enabled until the user accepts the agreement.
         int mode = enabled
                 ? Settings.Secure.LOCATION_MODE_HIGH_ACCURACY : Settings.Secure.LOCATION_MODE_OFF;
+        // QuickSettings always runs as the owner, so specifically set the settings
+        // for the current foreground user.
         return Settings.Secure
                 .putIntForUser(cr, Settings.Secure.LOCATION_MODE, mode, currentUserId);
     }
@@ -137,14 +139,11 @@
      * Returns true if location isn't disabled in settings.
      */
     public boolean isLocationEnabled() {
-        int currentUserId = ActivityManager.getCurrentUser();
-        if (isUserLocationRestricted(currentUserId)) {
-            return false;
-        }
-
         ContentResolver resolver = mContext.getContentResolver();
+        // QuickSettings always runs as the owner, so specifically retrieve the settings
+        // for the current foreground user.
         int mode = Settings.Secure.getIntForUser(resolver, Settings.Secure.LOCATION_MODE,
-                Settings.Secure.LOCATION_MODE_OFF, currentUserId);
+                Settings.Secure.LOCATION_MODE_OFF, ActivityManager.getCurrentUser());
         return mode != Settings.Secure.LOCATION_MODE_OFF;
     }
 
diff --git a/packages/services/PacProcessor/src/com/android/pacprocessor/PacService.java b/packages/services/PacProcessor/src/com/android/pacprocessor/PacService.java
index 7e76025..c6b76f1 100644
--- a/packages/services/PacProcessor/src/com/android/pacprocessor/PacService.java
+++ b/packages/services/PacProcessor/src/com/android/pacprocessor/PacService.java
@@ -25,6 +25,9 @@
 
 import com.android.net.IProxyService;
 
+import java.net.MalformedURLException;
+import java.net.URL;
+
 public class PacService extends Service {
     private static final String TAG = "PacService";
 
@@ -68,7 +71,18 @@
 
         @Override
         public String resolvePacFile(String host, String url) throws RemoteException {
-            return mPacNative.makeProxyRequest(url, host);
+            try {
+                // Check for characters that could be used for an injection attack.
+                new URL(url);
+                for (char c : host.toCharArray()) {
+                    if (!Character.isLetterOrDigit(c) && (c != '.') && (c != '-')) {
+                        throw new RemoteException("Invalid host was passed");
+                    }
+                }
+                return mPacNative.makeProxyRequest(url, host);
+            } catch (MalformedURLException e) {
+                throw new RemoteException("Invalid URL was passed");
+            }
         }
 
         @Override
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index d377902..27bf38cc 100644
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -460,6 +460,8 @@
     PowerManager.WakeLock mBroadcastWakeLock;
     boolean mHavePendingMediaKeyRepeatWithWakeLock;
 
+    private int mCurrentUserId;
+
     // Maps global key codes to the components that will handle them.
     private GlobalKeyManager mGlobalKeyManager;
 
@@ -4813,7 +4815,7 @@
         ResolveInfo info = mContext.getPackageManager().resolveActivityAsUser(
                 intent,
                 PackageManager.MATCH_DEFAULT_ONLY | PackageManager.GET_META_DATA,
-                getCurrentUserId());
+                mCurrentUserId);
         if (info != null) {
             ai = info.activityInfo;
         }
@@ -4828,16 +4830,6 @@
         return null;
     }
 
-    private int getCurrentUserId() {
-        try {
-            UserInfo user = ActivityManagerNative.getDefault().getCurrentUser();
-            return user != null ? user.id : UserHandle.USER_NULL;
-        } catch (RemoteException e) {
-            // noop
-        }
-        return UserHandle.USER_NULL;
-    }
-
     void startDockOrHome() {
         awakenDreams();
 
@@ -5093,9 +5085,9 @@
         boolean oldTransientNav = isTransientNavigationAllowed(oldVis);
         boolean isTransientNav = isTransientNavigationAllowed(vis);
         if (mFocusedWindow != null && oldTransientNav != isTransientNav) {
-            final int uid = getCurrentUserId();
             final String pkg = mFocusedWindow.getOwningPackage();
-            mTransientNavigationConfirmation.transientNavigationChanged(uid, pkg, isTransientNav);
+            mTransientNavigationConfirmation.transientNavigationChanged(mCurrentUserId, pkg,
+                    isTransientNav);
         }
         vis = mNavigationBarController.updateVisibilityLw(isTransientNav, oldVis, vis);
 
@@ -5174,6 +5166,7 @@
 
     @Override
     public void setCurrentUserLw(int newUserId) {
+        mCurrentUserId = newUserId;
         if (mKeyguardDelegate != null) {
             mKeyguardDelegate.setCurrentUser(newUserId);
         }
diff --git a/services/java/com/android/server/AppOpsService.java b/services/java/com/android/server/AppOpsService.java
index 7af95f3..c6c4a94 100644
--- a/services/java/com/android/server/AppOpsService.java
+++ b/services/java/com/android/server/AppOpsService.java
@@ -552,6 +552,17 @@
     }
 
     @Override
+    public int checkPackage(int uid, String packageName) {
+        synchronized (this) {
+            if (getOpsLocked(uid, packageName, true) != null) {
+                return AppOpsManager.MODE_ALLOWED;
+            } else {
+                return AppOpsManager.MODE_ERRORED;
+            }
+        }
+    }
+
+    @Override
     public int noteOperation(int code, int uid, String packageName) {
         verifyIncomingUid(uid);
         verifyIncomingOp(code);
@@ -560,7 +571,7 @@
             if (ops == null) {
                 if (DEBUG) Log.d(TAG, "noteOperation: no op for code " + code + " uid " + uid
                         + " package " + packageName);
-                return AppOpsManager.MODE_IGNORED;
+                return AppOpsManager.MODE_ERRORED;
             }
             Op op = getOpLocked(ops, code, true);
             if (op.duration == -1) {
@@ -594,7 +605,7 @@
             if (ops == null) {
                 if (DEBUG) Log.d(TAG, "startOperation: no op for code " + code + " uid " + uid
                         + " package " + packageName);
-                return AppOpsManager.MODE_IGNORED;
+                return AppOpsManager.MODE_ERRORED;
             }
             Op op = getOpLocked(ops, code, true);
             final int switchCode = AppOpsManager.opToSwitch(code);
diff --git a/services/java/com/android/server/BackupManagerService.java b/services/java/com/android/server/BackupManagerService.java
index ad9192a..c4eb7a4 100644
--- a/services/java/com/android/server/BackupManagerService.java
+++ b/services/java/com/android/server/BackupManagerService.java
@@ -5358,47 +5358,53 @@
     }
 
     // Enable/disable the backup service
+    @Override
     public void setBackupEnabled(boolean enable) {
         mContext.enforceCallingOrSelfPermission(android.Manifest.permission.BACKUP,
                 "setBackupEnabled");
 
         Slog.i(TAG, "Backup enabled => " + enable);
 
-        boolean wasEnabled = mEnabled;
-        synchronized (this) {
-            Settings.Secure.putInt(mContext.getContentResolver(),
-                    Settings.Secure.BACKUP_ENABLED, enable ? 1 : 0);
-            mEnabled = enable;
-        }
+        long oldId = Binder.clearCallingIdentity();
+        try {
+            boolean wasEnabled = mEnabled;
+            synchronized (this) {
+                Settings.Secure.putInt(mContext.getContentResolver(),
+                        Settings.Secure.BACKUP_ENABLED, enable ? 1 : 0);
+                mEnabled = enable;
+            }
 
-        synchronized (mQueueLock) {
-            if (enable && !wasEnabled && mProvisioned) {
-                // if we've just been enabled, start scheduling backup passes
-                startBackupAlarmsLocked(BACKUP_INTERVAL);
-            } else if (!enable) {
-                // No longer enabled, so stop running backups
-                if (DEBUG) Slog.i(TAG, "Opting out of backup");
+            synchronized (mQueueLock) {
+                if (enable && !wasEnabled && mProvisioned) {
+                    // if we've just been enabled, start scheduling backup passes
+                    startBackupAlarmsLocked(BACKUP_INTERVAL);
+                } else if (!enable) {
+                    // No longer enabled, so stop running backups
+                    if (DEBUG) Slog.i(TAG, "Opting out of backup");
 
-                mAlarmManager.cancel(mRunBackupIntent);
+                    mAlarmManager.cancel(mRunBackupIntent);
 
-                // This also constitutes an opt-out, so we wipe any data for
-                // this device from the backend.  We start that process with
-                // an alarm in order to guarantee wakelock states.
-                if (wasEnabled && mProvisioned) {
-                    // NOTE: we currently flush every registered transport, not just
-                    // the currently-active one.
-                    HashSet<String> allTransports;
-                    synchronized (mTransports) {
-                        allTransports = new HashSet<String>(mTransports.keySet());
+                    // This also constitutes an opt-out, so we wipe any data for
+                    // this device from the backend.  We start that process with
+                    // an alarm in order to guarantee wakelock states.
+                    if (wasEnabled && mProvisioned) {
+                        // NOTE: we currently flush every registered transport, not just
+                        // the currently-active one.
+                        HashSet<String> allTransports;
+                        synchronized (mTransports) {
+                            allTransports = new HashSet<String>(mTransports.keySet());
+                        }
+                        // build the set of transports for which we are posting an init
+                        for (String transport : allTransports) {
+                            recordInitPendingLocked(true, transport);
+                        }
+                        mAlarmManager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(),
+                                mRunInitIntent);
                     }
-                    // build the set of transports for which we are posting an init
-                    for (String transport : allTransports) {
-                        recordInitPendingLocked(true, transport);
-                    }
-                    mAlarmManager.set(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(),
-                            mRunInitIntent);
                 }
             }
+        } finally {
+            Binder.restoreCallingIdentity(oldId);
         }
     }
 
diff --git a/services/java/com/android/server/ConnectivityService.java b/services/java/com/android/server/ConnectivityService.java
index 9bf2d3b..4e3faca 100644
--- a/services/java/com/android/server/ConnectivityService.java
+++ b/services/java/com/android/server/ConnectivityService.java
@@ -184,7 +184,7 @@
     private static final String ACTION_PKT_CNT_SAMPLE_INTERVAL_ELAPSED =
             "android.net.ConnectivityService.action.PKT_CNT_SAMPLE_INTERVAL_ELAPSED";
 
-    private static final int SAMPLE_INTERVAL_ELAPSED_REQURST_CODE = 0;
+    private static final int SAMPLE_INTERVAL_ELAPSED_REQUEST_CODE = 0;
 
     private PendingIntent mSampleIntervalElapsedIntent;
 
@@ -661,7 +661,7 @@
         // start network sampling ..
         Intent intent = new Intent(ACTION_PKT_CNT_SAMPLE_INTERVAL_ELAPSED, null);
         mSampleIntervalElapsedIntent = PendingIntent.getBroadcast(mContext,
-                SAMPLE_INTERVAL_ELAPSED_REQURST_CODE, intent, 0);
+                SAMPLE_INTERVAL_ELAPSED_REQUEST_CODE, intent, 0);
 
         mAlarmManager = (AlarmManager)mContext.getSystemService(Context.ALARM_SERVICE);
         setAlarm(DEFAULT_START_SAMPLING_INTERVAL_IN_SECONDS * 1000, mSampleIntervalElapsedIntent);
@@ -965,8 +965,7 @@
         // Find the first Provisioning Network
         NetworkInfo provNi = null;
         for (NetworkInfo ni : getAllNetworkInfo()) {
-            if (ni.getDetailedState()
-                    == NetworkInfo.DetailedState.CONNECTED_TO_PROVISIONING_NETWORK) {
+            if (ni.isConnectedToProvisioningNetwork()) {
                 provNi = ni;
                 break;
             }
@@ -2300,6 +2299,7 @@
         }
         thisNet.setTeardownRequested(false);
         updateNetworkSettings(thisNet);
+        updateMtuSizeSettings(thisNet);
         handleConnectivityChange(newNetType, false);
         sendConnectedBroadcastDelayed(info, getConnectivityChangeDelay());
 
@@ -2637,6 +2637,26 @@
         return routesChanged;
     }
 
+   /**
+     * Reads the network specific MTU size from reources.
+     * and set it on it's iface.
+     */
+   private void updateMtuSizeSettings(NetworkStateTracker nt) {
+       final String iface = nt.getLinkProperties().getInterfaceName();
+       final int mtu = nt.getLinkProperties().getMtu();
+
+       if (mtu < 68 || mtu > 10000) {
+           loge("Unexpected mtu value: " + nt);
+           return;
+       }
+
+       try {
+           if (VDBG) log("Setting MTU size: " + iface + ", " + mtu);
+           mNetd.setMtu(iface, mtu);
+       } catch (Exception e) {
+           Slog.e(TAG, "exception in setMtu()" + e);
+       }
+   }
 
     /**
      * Reads the network specific TCP buffer sizes from SystemProperties
@@ -2919,7 +2939,8 @@
                     NetworkInfo.State state = info.getState();
 
                     if (VDBG || (state == NetworkInfo.State.CONNECTED) ||
-                            (state == NetworkInfo.State.DISCONNECTED)) {
+                            (state == NetworkInfo.State.DISCONNECTED) ||
+                            (state == NetworkInfo.State.SUSPENDED)) {
                         log("ConnectivityChange for " +
                             info.getTypeName() + ": " +
                             state + "/" + info.getDetailedState());
@@ -2934,7 +2955,8 @@
                     if (ConnectivityManager.isNetworkTypeMobile(info.getType())
                             && (0 != Settings.Global.getInt(mContext.getContentResolver(),
                                         Settings.Global.DEVICE_PROVISIONED, 0))
-                            && (state == NetworkInfo.State.CONNECTED)) {
+                            && ((state == NetworkInfo.State.CONNECTED)
+                                    || info.isConnectedToProvisioningNetwork())) {
                         checkMobileProvisioning(CheckMp.MAX_TIMEOUT_MS);
                     }
 
@@ -2947,8 +2969,7 @@
                     } else if (info.getDetailedState() ==
                             DetailedState.CAPTIVE_PORTAL_CHECK) {
                         handleCaptivePortalTrackerCheck(info);
-                    } else if (info.getDetailedState() ==
-                            DetailedState.CONNECTED_TO_PROVISIONING_NETWORK) {
+                    } else if (info.isConnectedToProvisioningNetwork()) {
                         /**
                          * TODO: Create ConnectivityManager.TYPE_MOBILE_PROVISIONING
                          * for now its an in between network, its a network that
@@ -3017,7 +3038,7 @@
         public void handleMessage(Message msg) {
             NetworkInfo info;
             switch (msg.what) {
-                case EVENT_CLEAR_NET_TRANSITION_WAKELOCK:
+                case EVENT_CLEAR_NET_TRANSITION_WAKELOCK: {
                     String causedBy = null;
                     synchronized (ConnectivityService.this) {
                         if (msg.arg1 == mNetTransitionWakeLockSerialNumber &&
@@ -3030,49 +3051,44 @@
                         log("NetTransition Wakelock for " + causedBy + " released by timeout");
                     }
                     break;
-                case EVENT_RESTORE_DEFAULT_NETWORK:
+                }
+                case EVENT_RESTORE_DEFAULT_NETWORK: {
                     FeatureUser u = (FeatureUser)msg.obj;
                     u.expire();
                     break;
-                case EVENT_INET_CONDITION_CHANGE:
-                {
+                }
+                case EVENT_INET_CONDITION_CHANGE: {
                     int netType = msg.arg1;
                     int condition = msg.arg2;
                     handleInetConditionChange(netType, condition);
                     break;
                 }
-                case EVENT_INET_CONDITION_HOLD_END:
-                {
+                case EVENT_INET_CONDITION_HOLD_END: {
                     int netType = msg.arg1;
                     int sequence = msg.arg2;
                     handleInetConditionHoldEnd(netType, sequence);
                     break;
                 }
-                case EVENT_SET_NETWORK_PREFERENCE:
-                {
+                case EVENT_SET_NETWORK_PREFERENCE: {
                     int preference = msg.arg1;
                     handleSetNetworkPreference(preference);
                     break;
                 }
-                case EVENT_SET_MOBILE_DATA:
-                {
+                case EVENT_SET_MOBILE_DATA: {
                     boolean enabled = (msg.arg1 == ENABLED);
                     handleSetMobileData(enabled);
                     break;
                 }
-                case EVENT_APPLY_GLOBAL_HTTP_PROXY:
-                {
+                case EVENT_APPLY_GLOBAL_HTTP_PROXY: {
                     handleDeprecatedGlobalHttpProxy();
                     break;
                 }
-                case EVENT_SET_DEPENDENCY_MET:
-                {
+                case EVENT_SET_DEPENDENCY_MET: {
                     boolean met = (msg.arg1 == ENABLED);
                     handleSetDependencyMet(msg.arg2, met);
                     break;
                 }
-                case EVENT_SEND_STICKY_BROADCAST_INTENT:
-                {
+                case EVENT_SEND_STICKY_BROADCAST_INTENT: {
                     Intent intent = (Intent)msg.obj;
                     sendStickyBroadcast(intent);
                     break;
@@ -3101,10 +3117,12 @@
                         log("EVENT_ENABLE_FAIL_FAST_MOBILE_DATA: stale arg1:" + msg.arg1
                                 + " != tag:" + tag);
                     }
+                    break;
                 }
-                case EVENT_SAMPLE_INTERVAL_ELAPSED:
+                case EVENT_SAMPLE_INTERVAL_ELAPSED: {
                     handleNetworkSamplingTimeout();
                     break;
+                }
             }
         }
     }
@@ -3911,39 +3929,41 @@
 
     /**
      * No connection was possible to the network.
+     * This is NOT a warm sim.
      */
-    public static final int CMP_RESULT_CODE_NO_CONNECTION = 0;
+    private static final int CMP_RESULT_CODE_NO_CONNECTION = 0;
 
     /**
      * A connection was made to the internet, all is well.
+     * This is NOT a warm sim.
      */
-    public static final int CMP_RESULT_CODE_CONNECTABLE = 1;
-
-    /**
-     * A connection was made but there was a redirection, we appear to be in walled garden.
-     * This is an indication of a warm sim on a mobile network.
-     */
-    public static final int CMP_RESULT_CODE_REDIRECTED = 2;
+    private static final int CMP_RESULT_CODE_CONNECTABLE = 1;
 
     /**
      * A connection was made but no dns server was available to resolve a name to address.
-     * This is an indication of a warm sim on a mobile network.
+     * This is NOT a warm sim since provisioning network is supported.
      */
-    public static final int CMP_RESULT_CODE_NO_DNS = 3;
+    private static final int CMP_RESULT_CODE_NO_DNS = 2;
 
     /**
      * A connection was made but could not open a TCP connection.
-     * This is an indication of a warm sim on a mobile network.
+     * This is NOT a warm sim since provisioning network is supported.
      */
-    public static final int CMP_RESULT_CODE_NO_TCP_CONNECTION = 4;
+    private static final int CMP_RESULT_CODE_NO_TCP_CONNECTION = 3;
+
+    /**
+     * A connection was made but there was a redirection, we appear to be in walled garden.
+     * This is an indication of a warm sim on a mobile network such as T-Mobile.
+     */
+    private static final int CMP_RESULT_CODE_REDIRECTED = 4;
 
     /**
      * The mobile network is a provisioning network.
-     * This is an indication of a warm sim on a mobile network.
+     * This is an indication of a warm sim on a mobile network such as AT&T.
      */
-    public static final int CMP_RESULT_CODE_PROVISIONING_NETWORK = 5;
+    private static final int CMP_RESULT_CODE_PROVISIONING_NETWORK = 5;
 
-    AtomicBoolean mIsCheckingMobileProvisioning = new AtomicBoolean(false);
+    private AtomicBoolean mIsCheckingMobileProvisioning = new AtomicBoolean(false);
 
     @Override
     public int checkMobileProvisioning(int suggestedTimeOutMs) {
@@ -4018,7 +4038,9 @@
                             mNetTrackers[ConnectivityManager.TYPE_MOBILE_HIPRI].getNetworkInfo();
                     switch(result) {
                         case CMP_RESULT_CODE_CONNECTABLE:
-                        case CMP_RESULT_CODE_NO_CONNECTION: {
+                        case CMP_RESULT_CODE_NO_CONNECTION:
+                        case CMP_RESULT_CODE_NO_DNS:
+                        case CMP_RESULT_CODE_NO_TCP_CONNECTION: {
                             if (DBG) log("CheckMp.onComplete: ignore, connected or no connection");
                             break;
                         }
@@ -4037,8 +4059,7 @@
                             }
                             break;
                         }
-                        case CMP_RESULT_CODE_NO_DNS:
-                        case CMP_RESULT_CODE_NO_TCP_CONNECTION: {
+                        case CMP_RESULT_CODE_PROVISIONING_NETWORK: {
                             String url = getMobileProvisioningUrl();
                             if (TextUtils.isEmpty(url) == false) {
                                 if (DBG) log("CheckMp.onComplete: warm (no dns/tcp), url=" + url);
@@ -4204,8 +4225,8 @@
                         MobileDataStateTracker mdst = (MobileDataStateTracker)
                                 mCs.mNetTrackers[ConnectivityManager.TYPE_MOBILE_HIPRI];
                         if (mdst.isProvisioningNetwork()) {
-                            if (DBG) log("isMobileOk: isProvisioningNetwork is true, no TCP conn");
-                            result = CMP_RESULT_CODE_NO_TCP_CONNECTION;
+                            if (DBG) log("isMobileOk: isProvisioningNetwork is true");
+                            result = CMP_RESULT_CODE_PROVISIONING_NETWORK;
                             return result;
                         } else {
                             if (DBG) log("isMobileOk: isProvisioningNetwork is false, continue");
@@ -4285,25 +4306,37 @@
                                 urlConn.setAllowUserInteraction(false);
                                 urlConn.setRequestProperty("Connection", "close");
                                 int responseCode = urlConn.getResponseCode();
-                                if (responseCode == 204) {
-                                    result = CMP_RESULT_CODE_CONNECTABLE;
-                                } else {
-                                    result = CMP_RESULT_CODE_REDIRECTED;
-                                }
-                                log("isMobileOk: connected responseCode=" + responseCode);
+
+                                // For debug display the headers
+                                Map<String, List<String>> headers = urlConn.getHeaderFields();
+                                log("isMobileOk: headers=" + headers);
+
+                                // Close the connection
                                 urlConn.disconnect();
                                 urlConn = null;
-                                return result;
+
+                                if (responseCode == 204) {
+                                    // Return
+                                    log("isMobileOk: expected responseCode=" + responseCode);
+                                    result = CMP_RESULT_CODE_CONNECTABLE;
+                                    return result;
+                                } else {
+                                    // Retry to be sure this was redirected, we've gotten
+                                    // occasions where a server returned 200 even though
+                                    // the device didn't have a "warm" sim.
+                                    log("isMobileOk: not expected responseCode=" + responseCode);
+                                    result = CMP_RESULT_CODE_REDIRECTED;
+                                }
                             } catch (Exception e) {
                                 log("isMobileOk: HttpURLConnection Exception e=" + e);
+                                result = CMP_RESULT_CODE_NO_TCP_CONNECTION;
                                 if (urlConn != null) {
                                     urlConn.disconnect();
                                     urlConn = null;
                                 }
                             }
                         }
-                        result = CMP_RESULT_CODE_NO_TCP_CONNECTION;
-                        log("isMobileOk: loops|timed out");
+                        log("isMobileOk: loops|timed out result=" + result);
                         return result;
                     } catch (Exception e) {
                         log("isMobileOk: Exception e=" + e);
@@ -4418,8 +4451,7 @@
         // If provisioning network handle as a special case,
         // otherwise launch browser with the intent directly.
         NetworkInfo ni = getProvisioningNetworkInfo();
-        if ((ni != null) && ni.getDetailedState() ==
-                    NetworkInfo.DetailedState.CONNECTED_TO_PROVISIONING_NETWORK) {
+        if ((ni != null) && ni.isConnectedToProvisioningNetwork()) {
             if (DBG) log("handleMobileProvisioningAction: on provisioning network");
             MobileDataStateTracker mdst = (MobileDataStateTracker)
                     mNetTrackers[ConnectivityManager.TYPE_MOBILE];
@@ -4649,6 +4681,21 @@
         setProvNotificationVisible(visible, networkType, extraInfo, url);
     }
 
+    @Override
+    public void setAirplaneMode(boolean enable) {
+        enforceConnectivityInternalPermission();
+        final ContentResolver cr = mContext.getContentResolver();
+        Settings.Global.putInt(cr, Settings.Global.AIRPLANE_MODE_ON, enable ? 1 : 0);
+        Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);
+        intent.putExtra("state", enable);
+        final long ident = Binder.clearCallingIdentity();
+        try {
+            mContext.sendBroadcast(intent);
+        } finally {
+            Binder.restoreCallingIdentity(ident);
+        }
+    }
+
     private void onUserStart(int userId) {
         synchronized(mVpns) {
             Vpn userVpn = mVpns.get(userId);
@@ -4775,4 +4822,3 @@
         mAlarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, wakeupTime, intent);
     }
 }
-
diff --git a/services/java/com/android/server/CountryDetectorService.java b/services/java/com/android/server/CountryDetectorService.java
index 4956dd5..a478b2f 100644
--- a/services/java/com/android/server/CountryDetectorService.java
+++ b/services/java/com/android/server/CountryDetectorService.java
@@ -97,11 +97,12 @@
     }
 
     @Override
-    public Country detectCountry() throws RemoteException {
+    public Country detectCountry() {
         if (!mSystemReady) {
-            throw new RemoteException();
+            return null;   // server not yet active
+        } else {
+            return mCountryDetector.detectCountry();
         }
-        return mCountryDetector.detectCountry();
     }
 
     /**
diff --git a/services/java/com/android/server/DropBoxManagerService.java b/services/java/com/android/server/DropBoxManagerService.java
index 5008270..29b04da 100644
--- a/services/java/com/android/server/DropBoxManagerService.java
+++ b/services/java/com/android/server/DropBoxManagerService.java
@@ -24,6 +24,7 @@
 import android.content.pm.PackageManager;
 import android.database.ContentObserver;
 import android.net.Uri;
+import android.os.Binder;
 import android.os.Debug;
 import android.os.DropBoxManager;
 import android.os.FileUtils;
@@ -265,8 +266,13 @@
     }
 
     public boolean isTagEnabled(String tag) {
-        return !"disabled".equals(Settings.Global.getString(
-                mContentResolver, Settings.Global.DROPBOX_TAG_PREFIX + tag));
+        final long token = Binder.clearCallingIdentity();
+        try {
+            return !"disabled".equals(Settings.Global.getString(
+                    mContentResolver, Settings.Global.DROPBOX_TAG_PREFIX + tag));
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
     }
 
     public synchronized DropBoxManager.Entry getNextEntry(String tag, long millis) {
diff --git a/services/java/com/android/server/NetworkManagementService.java b/services/java/com/android/server/NetworkManagementService.java
index dfcab29..82cc540 100644
--- a/services/java/com/android/server/NetworkManagementService.java
+++ b/services/java/com/android/server/NetworkManagementService.java
@@ -838,6 +838,18 @@
     }
 
     @Override
+    public void setMtu(String iface, int mtu) {
+        mContext.enforceCallingOrSelfPermission(CONNECTIVITY_INTERNAL, TAG);
+
+        final NativeDaemonEvent event;
+        try {
+            event = mConnector.execute("interface", "setmtu", iface, mtu);
+        } catch (NativeDaemonConnectorException e) {
+            throw e.rethrowAsParcelableException();
+        }
+    }
+
+    @Override
     public void shutdown() {
         // TODO: remove from aidl if nobody calls externally
         mContext.enforceCallingOrSelfPermission(SHUTDOWN, TAG);
diff --git a/services/java/com/android/server/WallpaperManagerService.java b/services/java/com/android/server/WallpaperManagerService.java
index d677f24..162add4 100644
--- a/services/java/com/android/server/WallpaperManagerService.java
+++ b/services/java/com/android/server/WallpaperManagerService.java
@@ -821,6 +821,11 @@
             int serviceUserId = wallpaper.userId;
             ServiceInfo si = mIPackageManager.getServiceInfo(componentName,
                     PackageManager.GET_META_DATA | PackageManager.GET_PERMISSIONS, serviceUserId);
+            if (si == null) {
+                // The wallpaper component we're trying to use doesn't exist
+                Slog.w(TAG, "Attempted wallpaper " + componentName + " is unavailable");
+                return false;
+            }
             if (!android.Manifest.permission.BIND_WALLPAPER.equals(si.permission)) {
                 String msg = "Selected service does not require "
                         + android.Manifest.permission.BIND_WALLPAPER
diff --git a/services/java/com/android/server/Watchdog.java b/services/java/com/android/server/Watchdog.java
index ec573f9..616090e 100644
--- a/services/java/com/android/server/Watchdog.java
+++ b/services/java/com/android/server/Watchdog.java
@@ -129,7 +129,12 @@
         }
 
         public String describeBlockedStateLocked() {
-            return mCurrentMonitor == null ? mName : mCurrentMonitor.getClass().getName();
+            if (mCurrentMonitor == null) {
+                return "Blocked in handler on " + mName + " (" + getThread().getName() + ")";
+            } else {
+                return "Blocked in monitor " + mCurrentMonitor.getClass().getName()
+                        + " on " + mName + " (" + getThread().getName() + ")";
+            }
         }
 
         @Override
@@ -291,7 +296,7 @@
         boolean waitedHalf = false;
         while (true) {
             final ArrayList<HandlerChecker> blockedCheckers;
-            final String name;
+            final String subject;
             final boolean allowRestart;
             synchronized (this) {
                 long timeout = TIME_TO_WAIT;
@@ -336,14 +341,14 @@
                 }
 
                 blockedCheckers = getBlockedCheckersLocked();
-                name = describeCheckersLocked(blockedCheckers);
+                subject = describeCheckersLocked(blockedCheckers);
                 allowRestart = mAllowRestart;
             }
 
             // If we got here, that means that the system is most likely hung.
             // First collect stack traces from all threads of the system process.
             // Then kill this process so that the system will restart.
-            EventLog.writeEvent(EventLogTags.WATCHDOG, name);
+            EventLog.writeEvent(EventLogTags.WATCHDOG, subject);
 
             ArrayList<Integer> pids = new ArrayList<Integer>();
             pids.add(Process.myPid());
@@ -379,7 +384,7 @@
                     public void run() {
                         mActivity.addErrorToDropBox(
                                 "watchdog", null, "system_server", null, null,
-                                name, null, stack, null);
+                                subject, null, stack, null);
                     }
                 };
             dropboxThread.start();
@@ -396,7 +401,7 @@
                 try {
                     Binder.setDumpDisabled("Service dumps disabled due to hung system process.");
                     // 1 = keep waiting, -1 = kill system
-                    int res = controller.systemNotResponding(name);
+                    int res = controller.systemNotResponding(subject);
                     if (res >= 0) {
                         Slog.i(TAG, "Activity controller requested to coninue to wait");
                         waitedHalf = false;
@@ -412,7 +417,7 @@
             } else if (!allowRestart) {
                 Slog.w(TAG, "Restart not allowed: Watchdog is *not* killing the system process");
             } else {
-                Slog.w(TAG, "*** WATCHDOG KILLING SYSTEM PROCESS: " + name);
+                Slog.w(TAG, "*** WATCHDOG KILLING SYSTEM PROCESS: " + subject);
                 for (int i=0; i<blockedCheckers.size(); i++) {
                     Slog.w(TAG, blockedCheckers.get(i).getName() + " stack trace:");
                     StackTraceElement[] stackTrace
diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java
index 75cf5d0..1e3fb40 100644
--- a/services/java/com/android/server/am/ActivityManagerService.java
+++ b/services/java/com/android/server/am/ActivityManagerService.java
@@ -1574,12 +1574,12 @@
             mSystemThread.installSystemApplicationInfo(info);
 
             synchronized (mSelf) {
-                ProcessRecord app = mSelf.newProcessRecordLocked(
-                        mSystemThread.getApplicationThread(), info,
+                ProcessRecord app = mSelf.newProcessRecordLocked(info,
                         info.processName, false);
                 app.persistent = true;
                 app.pid = MY_PID;
                 app.maxAdj = ProcessList.SYSTEM_ADJ;
+                app.makeActive(mSystemThread.getApplicationThread(), mSelf.mProcessStats);
                 mSelf.mProcessNames.put(app.processName, app.uid, app);
                 synchronized (mSelf.mPidsSelfLocked) {
                     mSelf.mPidsSelfLocked.put(app.pid, app);
@@ -2282,7 +2282,7 @@
         }
 
         if (app == null) {
-            app = newProcessRecordLocked(null, info, processName, isolated);
+            app = newProcessRecordLocked(info, processName, isolated);
             if (app == null) {
                 Slog.w(TAG, "Failed making new process record for "
                         + processName + "/" + info.uid + " isolated=" + isolated);
@@ -3628,6 +3628,7 @@
             info.append(" (").append(activity.shortComponentName).append(")");
         }
         info.append("\n");
+        info.append("PID: ").append(app.pid).append("\n");
         if (annotation != null) {
             info.append("Reason: ").append(annotation).append("\n");
         }
@@ -4487,7 +4488,7 @@
 
         EventLog.writeEvent(EventLogTags.AM_PROC_BOUND, app.userId, app.pid, app.processName);
 
-        app.thread = thread;
+        app.makeActive(thread, mProcessStats);
         app.curAdj = app.setAdj = -100;
         app.curSchedGroup = app.setSchedGroup = Process.THREAD_GROUP_DEFAULT;
         app.forcingToForeground = null;
@@ -7544,8 +7545,8 @@
     // GLOBAL MANAGEMENT
     // =========================================================
 
-    final ProcessRecord newProcessRecordLocked(IApplicationThread thread,
-            ApplicationInfo info, String customProcess, boolean isolated) {
+    final ProcessRecord newProcessRecordLocked(ApplicationInfo info, String customProcess,
+            boolean isolated) {
         String proc = customProcess != null ? customProcess : info.processName;
         BatteryStatsImpl.Uid.Proc ps = null;
         BatteryStatsImpl stats = mBatteryStatsService.getActiveStatistics();
@@ -7573,8 +7574,7 @@
         synchronized (stats) {
             ps = stats.getProcessStatsLocked(info.uid, proc);
         }
-        return new ProcessRecord(ps, thread, info, proc, uid,
-                mProcessStats.getProcessStateLocked(info.packageName, info.uid, proc));
+        return new ProcessRecord(ps, info, proc, uid);
     }
 
     final ProcessRecord addAppLocked(ApplicationInfo info, boolean isolated) {
@@ -7586,7 +7586,7 @@
         }
 
         if (app == null) {
-            app = newProcessRecordLocked(null, info, null, isolated);
+            app = newProcessRecordLocked(info, null, isolated);
             mProcessNames.put(info.processName, app.uid, app);
             if (isolated) {
                 mIsolatedProcesses.put(app.uid, app);
@@ -11788,7 +11788,7 @@
 
         app.resetPackageList(mProcessStats);
         app.unlinkDeathRecipient();
-        app.thread = null;
+        app.makeInactive(mProcessStats);
         app.forcingToForeground = null;
         app.foregroundServices = false;
         app.foregroundActivities = false;
@@ -14692,7 +14692,9 @@
     }
 
     private final void setProcessTrackerState(ProcessRecord proc, int memFactor, long now) {
-        proc.baseProcessTracker.setState(proc.repProcState, memFactor, now, proc.pkgList);
+        if (proc.thread != null) {
+            proc.baseProcessTracker.setState(proc.repProcState, memFactor, now, proc.pkgList);
+        }
     }
 
     private final boolean updateOomAdjLocked(ProcessRecord app, int cachedAdj,
diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java
index 8d27c5c..2b76e71 100644
--- a/services/java/com/android/server/am/ActivityStack.java
+++ b/services/java/com/android/server/am/ActivityStack.java
@@ -1110,8 +1110,10 @@
                                 case PAUSED:
                                     // This case created for transitioning activities from
                                     // translucent to opaque {@link Activity#convertToOpaque}.
-                                    mStackSupervisor.mStoppingActivities.remove(r);
-                                    stopActivityLocked(r);
+                                    if (!mStackSupervisor.mStoppingActivities.contains(r)) {
+                                        mStackSupervisor.mStoppingActivities.add(r);
+                                    }
+                                    mStackSupervisor.scheduleIdleLocked();
                                     break;
 
                                 default:
diff --git a/services/java/com/android/server/am/ProcessRecord.java b/services/java/com/android/server/am/ProcessRecord.java
index f1a030e..283d122 100644
--- a/services/java/com/android/server/am/ProcessRecord.java
+++ b/services/java/com/android/server/am/ProcessRecord.java
@@ -52,13 +52,13 @@
     final int uid;              // uid of process; may be different from 'info' if isolated
     final int userId;           // user of process.
     final String processName;   // name of the process
-    final ProcessStats.ProcessState baseProcessTracker;
     // List of packages running in the process
     final ArrayMap<String, ProcessStats.ProcessState> pkgList
             = new ArrayMap<String, ProcessStats.ProcessState>();
     IApplicationThread thread;  // the actual proc...  may be null only if
                                 // 'persistent' is true (in which case we
                                 // are in the process of launching the app)
+    ProcessStats.ProcessState baseProcessTracker;
     int pid;                    // The process of this application; 0 if none
     boolean starting;           // True if the process is being started
     long lastActivityTime;      // For managing the LRU list
@@ -349,18 +349,15 @@
         }
     }
     
-    ProcessRecord(BatteryStatsImpl.Uid.Proc _batteryStats, IApplicationThread _thread,
-            ApplicationInfo _info, String _processName, int _uid,
-            ProcessStats.ProcessState tracker) {
+    ProcessRecord(BatteryStatsImpl.Uid.Proc _batteryStats, ApplicationInfo _info,
+            String _processName, int _uid) {
         batteryStats = _batteryStats;
         info = _info;
         isolated = _info.uid != _uid;
         uid = _uid;
         userId = UserHandle.getUserId(_uid);
         processName = _processName;
-        baseProcessTracker = tracker;
-        pkgList.put(_info.packageName, tracker);
-        thread = _thread;
+        pkgList.put(_info.packageName, null);
         maxAdj = ProcessList.UNKNOWN_ADJ;
         curRawAdj = setRawAdj = -100;
         curAdj = setAdj = -100;
@@ -374,7 +371,53 @@
         shortStringName = null;
         stringName = null;
     }
-    
+
+    public void makeActive(IApplicationThread _thread, ProcessStatsService tracker) {
+        if (thread == null) {
+            final ProcessStats.ProcessState origBase = baseProcessTracker;
+            if (origBase != null) {
+                origBase.setState(ProcessStats.STATE_NOTHING,
+                        tracker.getMemFactorLocked(), SystemClock.uptimeMillis(), pkgList);
+                origBase.makeInactive();
+            }
+            baseProcessTracker = tracker.getProcessStateLocked(info.packageName, info.uid,
+                    processName);
+            baseProcessTracker.makeActive();
+            for (int i=0; i<pkgList.size(); i++) {
+                ProcessStats.ProcessState ps = pkgList.valueAt(i);
+                if (ps != null && ps != origBase) {
+                    ps.makeInactive();
+                }
+                ps = tracker.getProcessStateLocked(pkgList.keyAt(i), info.uid, processName);
+                if (ps != baseProcessTracker) {
+                    ps.makeActive();
+                }
+                pkgList.setValueAt(i, ps);
+            }
+        }
+        thread = _thread;
+    }
+
+    public void makeInactive(ProcessStatsService tracker) {
+        if (thread != null) {
+            thread = null;
+            final ProcessStats.ProcessState origBase = baseProcessTracker;
+            if (origBase != null) {
+                origBase.setState(ProcessStats.STATE_NOTHING,
+                        tracker.getMemFactorLocked(), SystemClock.uptimeMillis(), pkgList);
+                origBase.makeInactive();
+            }
+            baseProcessTracker = null;
+            for (int i=0; i<pkgList.size(); i++) {
+                ProcessStats.ProcessState ps = pkgList.valueAt(i);
+                if (ps != null && ps != origBase) {
+                    ps.makeInactive();
+                }
+                pkgList.setValueAt(i, null);
+            }
+        }
+    }
+
     /**
      * This method returns true if any of the activities within the process record are interesting
      * to the user. See HistoryRecord.isInterestingToUserLocked()
@@ -518,10 +561,22 @@
         long now = SystemClock.uptimeMillis();
         baseProcessTracker.setState(ProcessStats.STATE_NOTHING,
                 tracker.getMemFactorLocked(), now, pkgList);
-        if (pkgList.size() != 1) {
+        final int N = pkgList.size();
+        if (N != 1) {
+            for (int i=0; i<N; i++) {
+                ProcessStats.ProcessState ps = pkgList.valueAt(i);
+                if (ps != null && ps != baseProcessTracker) {
+                    ps.makeInactive();
+                }
+
+            }
             pkgList.clear();
-            pkgList.put(info.packageName, tracker.getProcessStateLocked(
-                    info.packageName, info.uid, processName));
+            ProcessStats.ProcessState ps = tracker.getProcessStateLocked(
+                    info.packageName, info.uid, processName);
+            pkgList.put(info.packageName, ps);
+            if (thread != null && ps != baseProcessTracker) {
+                ps.makeActive();
+            }
         }
     }
     
diff --git a/services/java/com/android/server/am/ProcessStatsService.java b/services/java/com/android/server/am/ProcessStatsService.java
index 55409c2..c180f6e 100644
--- a/services/java/com/android/server/am/ProcessStatsService.java
+++ b/services/java/com/android/server/am/ProcessStatsService.java
@@ -54,12 +54,12 @@
     // exists in and the offset into the array to find it.  The constants below
     // define the encoding of that data in an integer.
 
-    static final int MAX_HISTORIC_STATES = 4;   // Maximum number of historic states we will keep.
+    static final int MAX_HISTORIC_STATES = 6;   // Maximum number of historic states we will keep.
     static final String STATE_FILE_PREFIX = "state-"; // Prefix to use for state filenames.
     static final String STATE_FILE_SUFFIX = ".bin"; // Suffix to use for state filenames.
     static final String STATE_FILE_CHECKIN_SUFFIX = ".ci"; // State files that have checked in.
     static long WRITE_PERIOD = 30*60*1000;      // Write file every 30 minutes or so.
-    static long COMMIT_PERIOD = 24*60*60*1000;  // Commit current stats every day.
+    static long COMMIT_PERIOD = 12*60*60*1000;  // Commit current stats every 12 hours.
 
     final ActivityManagerService mAm;
     final File mBaseDir;
@@ -132,7 +132,7 @@
                     ArrayMap<String, ProcessStats.ServiceState> services = pkg.mServices;
                     for (int k=0; k<services.size(); k++) {
                         ProcessStats.ServiceState service = services.valueAt(k);
-                        if (service.isActive()) {
+                        if (service.isInUse()) {
                             if (service.mStartedState != ProcessStats.STATE_NOTHING) {
                                 service.setStarted(true, memFactor, now);
                             }
@@ -413,6 +413,7 @@
         mWriteLock.lock();
         try {
             synchronized (mAm) {
+                mProcessStats.mTimePeriodEndRealtime = SystemClock.elapsedRealtime();
                 mProcessStats.writeToParcel(current, 0);
             }
             if (historic != null) {
diff --git a/services/java/com/android/server/am/ServiceRecord.java b/services/java/com/android/server/am/ServiceRecord.java
index 39756c3..8293bb8 100644
--- a/services/java/com/android/server/am/ServiceRecord.java
+++ b/services/java/com/android/server/am/ServiceRecord.java
@@ -318,6 +318,7 @@
         if ((serviceInfo.applicationInfo.flags&ApplicationInfo.FLAG_PERSISTENT) == 0) {
             tracker = ams.mProcessStats.getServiceStateLocked(serviceInfo.packageName,
                     serviceInfo.applicationInfo.uid, serviceInfo.processName, serviceInfo.name);
+            tracker.makeActive();
         }
         return tracker;
     }
diff --git a/services/java/com/android/server/power/ElectronBeam.java b/services/java/com/android/server/power/ElectronBeam.java
index 379e704..0d92f66 100644
--- a/services/java/com/android/server/power/ElectronBeam.java
+++ b/services/java/com/android/server/power/ElectronBeam.java
@@ -319,10 +319,10 @@
 
     /**
      * Draws a frame where the electron beam has been stretched out into
-     * a thin white horizontal line that fades as it expands outwards.
+     * a thin white horizontal line that fades as it collapses inwards.
      *
-     * @param stretch The stretch factor.  0.0 is no stretch / no fade,
-     * 1.0 is maximum stretch / maximum fade.
+     * @param stretch The stretch factor.  0.0 is maximum stretch / no fade,
+     * 1.0 is collapsed / maximum fade.
      */
     private void drawHStretch(float stretch) {
         // compute interpolation scale factor
@@ -338,7 +338,7 @@
 
             // draw narrow fading white line
             setHStretchQuad(mVertexBuffer, mDisplayWidth, mDisplayHeight, ag);
-            GLES10.glColor4f(1.0f - ag, 1.0f - ag, 1.0f - ag, 1.0f);
+            GLES10.glColor4f(1.0f - ag*0.75f, 1.0f - ag*0.75f, 1.0f - ag*0.75f, 1.0f);
             GLES10.glDrawArrays(GLES10.GL_TRIANGLE_FAN, 0, 4);
 
             // clean up
@@ -355,7 +355,7 @@
     }
 
     private static void setHStretchQuad(FloatBuffer vtx, float dw, float dh, float a) {
-        final float w = dw + (dw * a);
+        final float w = 2 * dw * (1.0f - a);
         final float h = 1.0f;
         final float x = (dw - w) * 0.5f;
         final float y = (dh - h) * 0.5f;
diff --git a/services/java/com/android/server/print/PrintManagerService.java b/services/java/com/android/server/print/PrintManagerService.java
index 2563b58..926f822 100644
--- a/services/java/com/android/server/print/PrintManagerService.java
+++ b/services/java/com/android/server/print/PrintManagerService.java
@@ -41,6 +41,8 @@
 import com.android.internal.content.PackageMonitor;
 import com.android.internal.os.BackgroundThread;
 
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;
@@ -298,6 +300,27 @@
         }
     }
 
+    @Override
+    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+        if (mContext.checkCallingOrSelfPermission(Manifest.permission.DUMP)
+                != PackageManager.PERMISSION_GRANTED) {
+            pw.println("Permission Denial: can't dump PrintManager from from pid="
+                    + Binder.getCallingPid()
+                    + ", uid=" + Binder.getCallingUid());
+            return;
+        }
+
+        synchronized (mLock) {
+            pw.println("PRINT MANAGER STATE (dumpsys print)");
+            final int userStateCount = mUserStates.size();
+            for (int i = 0; i < userStateCount; i++) {
+                UserState userState = mUserStates.get(i);
+                userState.dump(fd, pw, "");
+                pw.println();
+            }
+        }
+    }
+
     private void registerContentObservers() {
         final Uri enabledPrintServicesUri = Settings.Secure.getUriFor(
                 Settings.Secure.ENABLED_PRINT_SERVICES);
diff --git a/services/java/com/android/server/print/RemotePrintService.java b/services/java/com/android/server/print/RemotePrintService.java
index 2ded202..ddff0ae 100644
--- a/services/java/com/android/server/print/RemotePrintService.java
+++ b/services/java/com/android/server/print/RemotePrintService.java
@@ -41,6 +41,7 @@
 
 import com.android.internal.R;
 
+import java.io.PrintWriter;
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
 import java.util.List;
@@ -137,6 +138,19 @@
         }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, (Void[]) null);
     }
 
+    public void dump(PrintWriter pw, String prefix) {
+        String tab = "  ";
+        pw.append(prefix).append("service:").println();
+        pw.append(prefix).append(tab).append("componentName=")
+                .append(mComponentName.flattenToString()).println();
+        pw.append(prefix).append(tab).append("destroyed=")
+                .append(String.valueOf(mDestroyed)).println();
+        pw.append(prefix).append(tab).append("bound=")
+                .append(String.valueOf(isBound())).println();
+        pw.append(prefix).append(tab).append("hasDicoverySession=")
+                .append(String.valueOf(mHasPrinterDiscoverySession));
+    }
+
     private void failAllActivePrintJobs() {
         List<PrintJobInfo> printJobs = mSpooler.getPrintJobInfos(mComponentName,
                 PrintJobInfo.STATE_ANY_ACTIVE, PrintManager.APP_ID_ANY);
diff --git a/services/java/com/android/server/print/RemotePrintSpooler.java b/services/java/com/android/server/print/RemotePrintSpooler.java
index db0eb33..28a6186 100644
--- a/services/java/com/android/server/print/RemotePrintSpooler.java
+++ b/services/java/com/android/server/print/RemotePrintSpooler.java
@@ -34,11 +34,14 @@
 import android.print.IPrintSpoolerClient;
 import android.print.PrintAttributes;
 import android.print.PrintJobInfo;
+import android.print.PrintManager;
 import android.util.Slog;
 import android.util.TimedRemoteCaller;
 
 import libcore.io.IoUtils;
 
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
 import java.lang.ref.WeakReference;
 import java.util.List;
 import java.util.concurrent.TimeoutException;
@@ -291,6 +294,28 @@
         }
     }
 
+    public void dump(FileDescriptor fd, PrintWriter pw, String prefix) {
+        synchronized (mLock) {
+            pw.append(prefix).append("destroyed=")
+                    .append(String.valueOf(mDestroyed)).println();
+            pw.append(prefix).append("bound=")
+                    .append((mRemoteInstance != null) ? "true" : "false").println();
+            pw.append(prefix).append("print jobs:").println();
+            if (mRemoteInstance != null) {
+                List<PrintJobInfo> printJobs = getPrintJobInfos(null,
+                        PrintJobInfo.STATE_ANY, PrintManager.APP_ID_ANY);
+                if (printJobs != null) {
+                    final int printJobCount = printJobs.size();
+                    for (int i = 0; i < printJobCount; i++) {
+                        PrintJobInfo printJob = printJobs.get(i);
+                        pw.append(prefix).append(prefix).append(printJob.toString());
+                        pw.println();
+                    }
+                }
+            }
+        }
+    }
+
     private void onAllPrintJobsHandled() {
         synchronized (mLock) {
             throwIfDestroyedLocked();
diff --git a/services/java/com/android/server/print/UserState.java b/services/java/com/android/server/print/UserState.java
index 8fe979b..5392975 100644
--- a/services/java/com/android/server/print/UserState.java
+++ b/services/java/com/android/server/print/UserState.java
@@ -39,14 +39,16 @@
 import android.text.TextUtils;
 import android.text.TextUtils.SimpleStringSplitter;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.Log;
 import android.util.Slog;
 
 import com.android.internal.os.SomeArgs;
 import com.android.server.print.RemotePrintSpooler.PrintSpoolerCallbacks;
 
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
@@ -72,14 +74,14 @@
     private final Intent mQueryIntent =
             new Intent(android.printservice.PrintService.SERVICE_INTERFACE);
 
-    private final Map<ComponentName, RemotePrintService> mActiveServices =
-            new HashMap<ComponentName, RemotePrintService>();
+    private final ArrayMap<ComponentName, RemotePrintService> mActiveServices =
+            new ArrayMap<ComponentName, RemotePrintService>();
 
     private final List<PrintServiceInfo> mInstalledServices =
             new ArrayList<PrintServiceInfo>();
 
     private final Set<ComponentName> mEnabledServices =
-            new HashSet<ComponentName>();
+            new ArraySet<ComponentName>();
 
     private final Object mLock;
 
@@ -318,6 +320,57 @@
         mDestroyed = true;
     }
 
+    public void dump(FileDescriptor fd, PrintWriter pw, String prefix) {
+        pw.append(prefix).append("user state ").append(String.valueOf(mUserId)).append(":");
+        pw.println();
+
+        String tab = "  ";
+
+        pw.append(prefix).append(tab).append("installed services:").println();
+        final int installedServiceCount = mInstalledServices.size();
+        for (int i = 0; i < installedServiceCount; i++) {
+            PrintServiceInfo installedService = mInstalledServices.get(i);
+            String installedServicePrefix = prefix + tab + tab;
+            pw.append(installedServicePrefix).append("service:").println();
+            ResolveInfo resolveInfo = installedService.getResolveInfo();
+            ComponentName componentName = new ComponentName(
+                    resolveInfo.serviceInfo.packageName,
+                    resolveInfo.serviceInfo.name);
+            pw.append(installedServicePrefix).append(tab).append("componentName=")
+                    .append(componentName.flattenToString()).println();
+            pw.append(installedServicePrefix).append(tab).append("settingsActivity=")
+                    .append(installedService.getSettingsActivityName()).println();
+            pw.append(installedServicePrefix).append(tab).append("addPrintersActivity=")
+                    .append(installedService.getAddPrintersActivityName()).println();
+        }
+
+        pw.append(prefix).append(tab).append("enabled services:").println();
+        for (ComponentName enabledService : mEnabledServices) {
+            String enabledServicePrefix = prefix + tab + tab;
+            pw.append(enabledServicePrefix).append("service:").println();
+            pw.append(enabledServicePrefix).append(tab).append("componentName=")
+                    .append(enabledService.flattenToString());
+            pw.println();
+        }
+
+        pw.append(prefix).append(tab).append("active services:").println();
+        final int activeServiceCount = mActiveServices.size();
+        for (int i = 0; i < activeServiceCount; i++) {
+            RemotePrintService activeService = mActiveServices.valueAt(i);
+            activeService.dump(pw, prefix + tab + tab);
+            pw.println();
+        }
+
+        pw.append(prefix).append(tab).append("discovery mediator:").println();
+        if (mPrinterDiscoverySession != null) {
+            mPrinterDiscoverySession.dump(pw, prefix + tab + tab);
+        }
+
+        pw.append(prefix).append(tab).append("print spooler:").println();
+        mSpooler.dump(fd, pw, prefix + tab + tab);
+        pw.println();
+    }
+
     private boolean readConfigurationLocked() {
         boolean somethingChanged = false;
         somethingChanged |= readInstalledPrintServicesLocked();
@@ -779,21 +832,21 @@
                 return;
             }
             // Remove the printers for that service.
-            List<PrinterInfo> removedPrinters = null;
+            List<PrinterId> removedPrinterIds = null;
             final int printerCount = mPrinters.size();
             for (int i = 0; i < printerCount; i++) {
-                PrinterInfo printer = mPrinters.get(i);
-                if (printer.getId().getServiceName().equals(serviceName)) {
-                    if (removedPrinters == null) {
-                        removedPrinters = new ArrayList<PrinterInfo>();
+                PrinterId printerId = mPrinters.keyAt(i);
+                if (printerId.getServiceName().equals(serviceName)) {
+                    if (removedPrinterIds == null) {
+                        removedPrinterIds = new ArrayList<PrinterId>();
                     }
-                    removedPrinters.add(printer);
+                    removedPrinterIds.add(printerId);
                 }
             }
-            if (!removedPrinters.isEmpty()) {
+            if (!removedPrinterIds.isEmpty()) {
                 mHandler.obtainMessage(
                         SessionHandler.MSG_DISPATCH_PRINTERS_REMOVED,
-                        removedPrinters).sendToTarget();
+                        removedPrinterIds).sendToTarget();
             }
         }
 
@@ -814,6 +867,47 @@
             }
         }
 
+        public void dump(PrintWriter pw, String prefix) {
+            pw.append(prefix).append("destroyed=")
+                    .append(String.valueOf(mDestroyed)).println();
+
+            pw.append(prefix).append("printDiscoveryInProgress=")
+                    .append(String.valueOf(!mStartedPrinterDiscoveryTokens.isEmpty())).println();
+
+            String tab = "  ";
+
+            pw.append(prefix).append(tab).append("printer discovery observers:").println();
+            final int observerCount = mDiscoveryObservers.beginBroadcast();
+            for (int i = 0; i < observerCount; i++) {
+                IPrinterDiscoveryObserver observer = mDiscoveryObservers.getBroadcastItem(i);
+                pw.append(prefix).append(prefix).append(observer.toString());
+                pw.println();
+            }
+            mDiscoveryObservers.finishBroadcast();
+
+            pw.append(prefix).append(tab).append("start discovery requests:").println();
+            final int tokenCount = this.mStartedPrinterDiscoveryTokens.size();
+            for (int i = 0; i < tokenCount; i++) {
+                IBinder token = mStartedPrinterDiscoveryTokens.get(i);
+                pw.append(prefix).append(tab).append(tab).append(token.toString()).println();
+            }
+
+            pw.append(prefix).append(tab).append("tracked printer requests:").println();
+            final int trackedPrinters = mStateTrackedPrinters.size();
+            for (int i = 0; i < trackedPrinters; i++) {
+                PrinterId printer = mStateTrackedPrinters.get(i);
+                pw.append(prefix).append(tab).append(tab).append(printer.toString()).println();
+            }
+
+            pw.append(prefix).append(tab).append("printers:").println();
+            final int pritnerCount = mPrinters.size();
+            for (int i = 0; i < pritnerCount; i++) {
+                PrinterInfo printer = mPrinters.valueAt(i);
+                pw.append(prefix).append(tab).append(tab).append(
+                        printer.toString()).println();
+            }
+        }
+
         private void handleDispatchPrintersAdded(List<PrinterInfo> addedPrinters) {
             final int observerCount = mDiscoveryObservers.beginBroadcast();
             for (int i = 0; i < observerCount; i++) {
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index 4185aea..40201ad 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -412,12 +412,12 @@
         case RILConstants.NETWORK_MODE_GSM_UMTS:
         case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA:
         case RILConstants.NETWORK_MODE_LTE_WCDMA:
+        case RILConstants.NETWORK_MODE_LTE_CMDA_EVDO_GSM_WCDMA:
             return PhoneConstants.PHONE_TYPE_GSM;
 
         // Use CDMA Phone for the global mode including CDMA
         case RILConstants.NETWORK_MODE_GLOBAL:
         case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO:
-        case RILConstants.NETWORK_MODE_LTE_CMDA_EVDO_GSM_WCDMA:
             return PhoneConstants.PHONE_TYPE_CDMA;
 
         case RILConstants.NETWORK_MODE_LTE_ONLY:
diff --git a/test-runner/src/android/test/mock/MockContentProvider.java b/test-runner/src/android/test/mock/MockContentProvider.java
index 596ea0a..28d52b0 100644
--- a/test-runner/src/android/test/mock/MockContentProvider.java
+++ b/test-runner/src/android/test/mock/MockContentProvider.java
@@ -137,6 +137,16 @@
         public ICancellationSignal createCancellationSignal() throws RemoteException {
             return null;
         }
+
+        @Override
+        public Uri canonicalize(String callingPkg, Uri uri) throws RemoteException {
+            return MockContentProvider.this.canonicalize(uri);
+        }
+
+        @Override
+        public Uri uncanonicalize(String callingPkg, Uri uri) throws RemoteException {
+            return MockContentProvider.this.uncanonicalize(uri);
+        }
     }
     private final InversionIContentProvider mIContentProvider = new InversionIContentProvider();
 
diff --git a/test-runner/src/android/test/mock/MockIContentProvider.java b/test-runner/src/android/test/mock/MockIContentProvider.java
index b14ce49..c0dc7c3 100644
--- a/test-runner/src/android/test/mock/MockIContentProvider.java
+++ b/test-runner/src/android/test/mock/MockIContentProvider.java
@@ -114,4 +114,14 @@
     public ICancellationSignal createCancellationSignal() throws RemoteException {
         throw new UnsupportedOperationException("unimplemented mock method");
     }
+
+    @Override
+    public Uri canonicalize(String callingPkg, Uri uri) throws RemoteException {
+        throw new UnsupportedOperationException("unimplemented mock method");
+    }
+
+    @Override
+    public Uri uncanonicalize(String callingPkg, Uri uri) throws RemoteException {
+        throw new UnsupportedOperationException("unimplemented mock method");
+    }
 }
diff --git a/tools/aapt/Command.cpp b/tools/aapt/Command.cpp
index cadac02..1e3b058 100644
--- a/tools/aapt/Command.cpp
+++ b/tools/aapt/Command.cpp
@@ -621,6 +621,7 @@
             bool isLauncherActivity = false;
             bool isSearchable = false;
             bool withinApplication = false;
+            bool withinSupportsInput = false;
             bool withinReceiver = false;
             bool withinService = false;
             bool withinIntentFilter = false;
@@ -711,11 +712,26 @@
             String8 activityIcon;
             String8 receiverName;
             String8 serviceName;
+            Vector<String8> supportedInput;
             while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
                 if (code == ResXMLTree::END_TAG) {
                     depth--;
                     if (depth < 2) {
+                        if (withinSupportsInput && !supportedInput.isEmpty()) {
+                            printf("supports-input: '");
+                            const size_t N = supportedInput.size();
+                            for (size_t i=0; i<N; i++) {
+                                printf("%s", supportedInput[i].string());
+                                if (i != N - 1) {
+                                    printf("' '");
+                                } else {
+                                    printf("'\n");
+                                }
+                            }
+                            supportedInput.clear();
+                        }
                         withinApplication = false;
+                        withinSupportsInput = false;
                     } else if (depth < 3) {
                         if (withinActivity && isMainActivity && isLauncherActivity) {
                             const char *aName = getComponentName(pkg, activityName);
@@ -910,6 +926,8 @@
                             printf(" reqFiveWayNav='%d'", reqFiveWayNav);
                         }
                         printf("\n");
+                    } else if (tag == "supports-input") {
+                        withinSupportsInput = true;
                     } else if (tag == "supports-screens") {
                         smallScreen = getIntegerAttribute(tree,
                                 SMALL_SCREEN_ATTR, NULL, 1);
@@ -1086,66 +1104,85 @@
                             }
                         }
                     }
-                } else if (depth == 3 && withinApplication) {
+                } else if (depth == 3) {
                     withinActivity = false;
                     withinReceiver = false;
                     withinService = false;
                     hasIntentFilter = false;
-                    if(tag == "activity") {
-                        withinActivity = true;
-                        activityName = getAttribute(tree, NAME_ATTR, &error);
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string());
-                            goto bail;
-                        }
+                    if (withinApplication) {
+                        if(tag == "activity") {
+                            withinActivity = true;
+                            activityName = getAttribute(tree, NAME_ATTR, &error);
+                            if (error != "") {
+                                fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n",
+                                        error.string());
+                                goto bail;
+                            }
 
-                        activityLabel = getResolvedAttribute(&res, tree, LABEL_ATTR, &error);
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string());
-                            goto bail;
-                        }
+                            activityLabel = getResolvedAttribute(&res, tree, LABEL_ATTR, &error);
+                            if (error != "") {
+                                fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n",
+                                        error.string());
+                                goto bail;
+                            }
 
-                        activityIcon = getResolvedAttribute(&res, tree, ICON_ATTR, &error);
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string());
-                            goto bail;
-                        }
+                            activityIcon = getResolvedAttribute(&res, tree, ICON_ATTR, &error);
+                            if (error != "") {
+                                fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n",
+                                        error.string());
+                                goto bail;
+                            }
 
-                        int32_t orien = getResolvedIntegerAttribute(&res, tree,
-                                SCREEN_ORIENTATION_ATTR, &error);
-                        if (error == "") {
-                            if (orien == 0 || orien == 6 || orien == 8) {
-                                // Requests landscape, sensorLandscape, or reverseLandscape.
-                                reqScreenLandscapeFeature = true;
-                            } else if (orien == 1 || orien == 7 || orien == 9) {
-                                // Requests portrait, sensorPortrait, or reversePortrait.
-                                reqScreenPortraitFeature = true;
+                            int32_t orien = getResolvedIntegerAttribute(&res, tree,
+                                    SCREEN_ORIENTATION_ATTR, &error);
+                            if (error == "") {
+                                if (orien == 0 || orien == 6 || orien == 8) {
+                                    // Requests landscape, sensorLandscape, or reverseLandscape.
+                                    reqScreenLandscapeFeature = true;
+                                } else if (orien == 1 || orien == 7 || orien == 9) {
+                                    // Requests portrait, sensorPortrait, or reversePortrait.
+                                    reqScreenPortraitFeature = true;
+                                }
+                            }
+                        } else if (tag == "uses-library") {
+                            String8 libraryName = getAttribute(tree, NAME_ATTR, &error);
+                            if (error != "") {
+                                fprintf(stderr,
+                                        "ERROR getting 'android:name' attribute for uses-library"
+                                        " %s\n", error.string());
+                                goto bail;
+                            }
+                            int req = getIntegerAttribute(tree,
+                                    REQUIRED_ATTR, NULL, 1);
+                            printf("uses-library%s:'%s'\n",
+                                    req ? "" : "-not-required", libraryName.string());
+                        } else if (tag == "receiver") {
+                            withinReceiver = true;
+                            receiverName = getAttribute(tree, NAME_ATTR, &error);
+
+                            if (error != "") {
+                                fprintf(stderr,
+                                        "ERROR getting 'android:name' attribute for receiver:"
+                                        " %s\n", error.string());
+                                goto bail;
+                            }
+                        } else if (tag == "service") {
+                            withinService = true;
+                            serviceName = getAttribute(tree, NAME_ATTR, &error);
+
+                            if (error != "") {
+                                fprintf(stderr, "ERROR getting 'android:name' attribute for"
+                                        " service: %s\n", error.string());
+                                goto bail;
                             }
                         }
-                    } else if (tag == "uses-library") {
-                        String8 libraryName = getAttribute(tree, NAME_ATTR, &error);
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:name' attribute for uses-library: %s\n", error.string());
-                            goto bail;
-                        }
-                        int req = getIntegerAttribute(tree,
-                                REQUIRED_ATTR, NULL, 1);
-                        printf("uses-library%s:'%s'\n",
-                                req ? "" : "-not-required", libraryName.string());
-                    } else if (tag == "receiver") {
-                        withinReceiver = true;
-                        receiverName = getAttribute(tree, NAME_ATTR, &error);
-
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string());
-                            goto bail;
-                        }
-                    } else if (tag == "service") {
-                        withinService = true;
-                        serviceName = getAttribute(tree, NAME_ATTR, &error);
-
-                        if (error != "") {
-                            fprintf(stderr, "ERROR getting 'android:name' attribute for service: %s\n", error.string());
+                    } else if (withinSupportsInput && tag == "input-type") {
+                        String8 name = getAttribute(tree, NAME_ATTR, &error);
+                        if (name != "" && error == "") {
+                            supportedInput.add(name);
+                        } else {
+                            fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n",
+                                    error.string());
                             goto bail;
                         }
                     }
diff --git a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
index 5256b58..04ce9d0 100644
--- a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java
@@ -24,10 +24,13 @@
 
 import android.content.res.BridgeResources.NinePatchInputStream;
 import android.graphics.BitmapFactory.Options;
+import android.graphics.Bitmap_Delegate.BitmapCreateFlags;
 
 import java.io.FileDescriptor;
 import java.io.IOException;
 import java.io.InputStream;
+import java.util.EnumSet;
+import java.util.Set;
 
 /**
  * Delegate implementing the native methods of android.graphics.BitmapFactory
@@ -98,8 +101,12 @@
         //TODO support rescaling
 
         Density density = Density.MEDIUM;
+        Set<BitmapCreateFlags> bitmapCreateFlags = EnumSet.of(BitmapCreateFlags.MUTABLE);
         if (opts != null) {
             density = Density.getEnum(opts.inDensity);
+            if (opts.inPremultiplied) {
+                bitmapCreateFlags.add(BitmapCreateFlags.PREMULTIPLIED);
+            }
         }
 
         try {
@@ -112,7 +119,7 @@
                         npis, true /*is9Patch*/, false /*convert*/);
 
                 // get the bitmap and chunk objects.
-                bm = Bitmap_Delegate.createBitmap(ninePatch.getImage(), true /*isMutable*/,
+                bm = Bitmap_Delegate.createBitmap(ninePatch.getImage(), bitmapCreateFlags,
                         density);
                 NinePatchChunk chunk = ninePatch.getChunk();
 
@@ -127,7 +134,7 @@
                 padding.bottom = paddingarray[3];
             } else {
                 // load the bitmap directly.
-                bm = Bitmap_Delegate.createBitmap(is, true, density);
+                bm = Bitmap_Delegate.createBitmap(is, bitmapCreateFlags, density);
             }
         } catch (IOException e) {
             Bridge.getLog().error(null,"Failed to load image" , e, null);
diff --git a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
index 4121f79..ec284ac 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java
@@ -33,6 +33,8 @@
 import java.io.OutputStream;
 import java.nio.Buffer;
 import java.util.Arrays;
+import java.util.EnumSet;
+import java.util.Set;
 
 import javax.imageio.ImageIO;
 
@@ -51,6 +53,10 @@
  */
 public final class Bitmap_Delegate {
 
+    public enum BitmapCreateFlags {
+        PREMULTIPLIED, MUTABLE
+    }
+
     // ---- delegate manager ----
     private static final DelegateManager<Bitmap_Delegate> sManager =
             new DelegateManager<Bitmap_Delegate>(Bitmap_Delegate.class);
@@ -93,10 +99,25 @@
      */
     public static Bitmap createBitmap(File input, boolean isMutable, Density density)
             throws IOException {
+        return createBitmap(input, getPremultipliedBitmapCreateFlags(isMutable), density);
+    }
+
+    /**
+     * Creates and returns a {@link Bitmap} initialized with the given file content.
+     *
+     * @param input the file from which to read the bitmap content
+     * @param density the density associated with the bitmap
+     *
+     * @see Bitmap#isPremultiplied()
+     * @see Bitmap#isMutable()
+     * @see Bitmap#getDensity()
+     */
+    public static Bitmap createBitmap(File input, Set<BitmapCreateFlags> createFlags,
+            Density density) throws IOException {
         // create a delegate with the content of the file.
         Bitmap_Delegate delegate = new Bitmap_Delegate(ImageIO.read(input), Config.ARGB_8888);
 
-        return createBitmap(delegate, isMutable, density.getDpiValue());
+        return createBitmap(delegate, createFlags, density.getDpiValue());
     }
 
     /**
@@ -111,10 +132,26 @@
      */
     public static Bitmap createBitmap(InputStream input, boolean isMutable, Density density)
             throws IOException {
+        return createBitmap(input, getPremultipliedBitmapCreateFlags(isMutable), density);
+    }
+
+    /**
+     * Creates and returns a {@link Bitmap} initialized with the given stream content.
+     *
+     * @param input the stream from which to read the bitmap content
+     * @param createFlags
+     * @param density the density associated with the bitmap
+     *
+     * @see Bitmap#isPremultiplied()
+     * @see Bitmap#isMutable()
+     * @see Bitmap#getDensity()
+     */
+    public static Bitmap createBitmap(InputStream input, Set<BitmapCreateFlags> createFlags,
+            Density density) throws IOException {
         // create a delegate with the content of the stream.
         Bitmap_Delegate delegate = new Bitmap_Delegate(ImageIO.read(input), Config.ARGB_8888);
 
-        return createBitmap(delegate, isMutable, density.getDpiValue());
+        return createBitmap(delegate, createFlags, density.getDpiValue());
     }
 
     /**
@@ -129,10 +166,26 @@
      */
     public static Bitmap createBitmap(BufferedImage image, boolean isMutable,
             Density density) throws IOException {
+        return createBitmap(image, getPremultipliedBitmapCreateFlags(isMutable), density);
+    }
+
+    /**
+     * Creates and returns a {@link Bitmap} initialized with the given {@link BufferedImage}
+     *
+     * @param image the bitmap content
+     * @param createFlags
+     * @param density the density associated with the bitmap
+     *
+     * @see Bitmap#isPremultiplied()
+     * @see Bitmap#isMutable()
+     * @see Bitmap#getDensity()
+     */
+    public static Bitmap createBitmap(BufferedImage image, Set<BitmapCreateFlags> createFlags,
+            Density density) throws IOException {
         // create a delegate with the given image.
         Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.ARGB_8888);
 
-        return createBitmap(delegate, isMutable, density.getDpiValue());
+        return createBitmap(delegate, createFlags, density.getDpiValue());
     }
 
     /**
@@ -203,7 +256,7 @@
 
     @LayoutlibDelegate
     /*package*/ static Bitmap nativeCreate(int[] colors, int offset, int stride, int width,
-            int height, int nativeConfig, boolean mutable) {
+            int height, int nativeConfig, boolean isMutable) {
         int imageType = getBufferedImageType(nativeConfig);
 
         // create the image
@@ -216,7 +269,8 @@
         // create a delegate with the content of the stream.
         Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.nativeToConfig(nativeConfig));
 
-        return createBitmap(delegate, mutable, Bitmap.getDefaultDensity());
+        return createBitmap(delegate, getPremultipliedBitmapCreateFlags(isMutable),
+                            Bitmap.getDefaultDensity());
     }
 
     @LayoutlibDelegate
@@ -244,7 +298,8 @@
         // create a delegate with the content of the stream.
         Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.nativeToConfig(nativeConfig));
 
-        return createBitmap(delegate, isMutable, Bitmap.getDefaultDensity());
+        return createBitmap(delegate, getPremultipliedBitmapCreateFlags(isMutable),
+                Bitmap.getDefaultDensity());
     }
 
     @LayoutlibDelegate
@@ -464,7 +519,7 @@
         Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.ALPHA_8);
 
         // the density doesn't matter, it's set by the Java method.
-        return createBitmap(delegate, false /*isMutable*/,
+        return createBitmap(delegate, EnumSet.of(BitmapCreateFlags.MUTABLE),
                 Density.DEFAULT_DENSITY /*density*/);
     }
 
@@ -546,15 +601,27 @@
         mConfig = config;
     }
 
-    private static Bitmap createBitmap(Bitmap_Delegate delegate, boolean isMutable, int density) {
+    private static Bitmap createBitmap(Bitmap_Delegate delegate,
+            Set<BitmapCreateFlags> createFlags, int density) {
         // get its native_int
         int nativeInt = sManager.addNewDelegate(delegate);
 
+        int width = delegate.mImage.getWidth();
+        int height = delegate.mImage.getHeight();
+        boolean isMutable = createFlags.contains(BitmapCreateFlags.MUTABLE);
+        boolean isPremultiplied = createFlags.contains(BitmapCreateFlags.PREMULTIPLIED);
+
         // and create/return a new Bitmap with it
-        // TODO: pass correct width, height, isPremultiplied
-        return new Bitmap(nativeInt, null /* buffer */, -1 /* width */, -1 /* height */, density,
-                          isMutable, true /* isPremultiplied */,
-                          null /*ninePatchChunk*/, null /* layoutBounds */);
+        return new Bitmap(nativeInt, null /* buffer */, width, height, density, isMutable,
+                          isPremultiplied, null /*ninePatchChunk*/, null /* layoutBounds */);
+    }
+
+    private static Set<BitmapCreateFlags> getPremultipliedBitmapCreateFlags(boolean isMutable) {
+        Set<BitmapCreateFlags> createFlags = EnumSet.of(BitmapCreateFlags.PREMULTIPLIED);
+        if (isMutable) {
+            createFlags.add(BitmapCreateFlags.MUTABLE);
+        }
+        return createFlags;
     }
 
     /**
diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java
index 688cc87..01740b1 100644
--- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java
+++ b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java
@@ -134,4 +134,14 @@
         // TODO Auto-generated method stub
         return null;
     }
+
+    @Override
+    public Uri canonicalize(String callingPkg, Uri uri) throws RemoteException {
+        return null;
+    }
+
+    @Override
+    public Uri uncanonicalize(String callingPkg, Uri uri) throws RemoteException {
+        return null;
+    }
 }
diff --git a/wifi/java/android/net/wifi/WifiConfigStore.java b/wifi/java/android/net/wifi/WifiConfigStore.java
index 4baab1f..ea7904c 100644
--- a/wifi/java/android/net/wifi/WifiConfigStore.java
+++ b/wifi/java/android/net/wifi/WifiConfigStore.java
@@ -680,9 +680,15 @@
             }
             config.ipAssignment = IpAssignment.DHCP;
             config.proxySettings = ProxySettings.NONE;
-            mConfiguredNetworks.put(config.networkId, config);
-            mNetworkIds.put(configKey(config), config.networkId);
-            localLog("loaded configured network", config.networkId);
+
+            if (mNetworkIds.containsKey(configKey(config))) {
+                // That SSID is already known, just ignore this duplicate entry
+                localLog("discarded duplicate network", config.networkId);
+            } else {
+                mConfiguredNetworks.put(config.networkId, config);
+                mNetworkIds.put(configKey(config), config.networkId);
+                localLog("loaded configured network", config.networkId);
+            }
         }
 
         readIpAndProxyConfigurations();
diff --git a/wifi/java/android/net/wifi/WifiNative.java b/wifi/java/android/net/wifi/WifiNative.java
index f86a51c9..5626192 100644
--- a/wifi/java/android/net/wifi/WifiNative.java
+++ b/wifi/java/android/net/wifi/WifiNative.java
@@ -25,6 +25,7 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Locale;
 
 /**
  * Native calls for bring up/shut down of the supplicant daemon and for
@@ -457,7 +458,7 @@
     }
 
     public boolean setCountryCode(String countryCode) {
-        return doBooleanCommand("DRIVER COUNTRY " + countryCode);
+        return doBooleanCommand("DRIVER COUNTRY " + countryCode.toUpperCase(Locale.ROOT));
     }
 
     public void enableBackgroundScan(boolean enable) {
@@ -500,7 +501,7 @@
     }
 
     public void bssFlush() {
-        doBooleanCommand("BSS_FLUSH");
+        doBooleanCommand("BSS_FLUSH 0");
     }
 
     public boolean startWpsPbc(String bssid) {
diff --git a/wifi/java/android/net/wifi/WifiStateMachine.java b/wifi/java/android/net/wifi/WifiStateMachine.java
index d4e98c5..2bc22f2 100644
--- a/wifi/java/android/net/wifi/WifiStateMachine.java
+++ b/wifi/java/android/net/wifi/WifiStateMachine.java
@@ -51,6 +51,7 @@
 import android.net.NetworkInfo;
 import android.net.NetworkInfo.DetailedState;
 import android.net.NetworkUtils;
+import android.net.RouteInfo;
 import android.net.wifi.WpsResult.Status;
 import android.net.wifi.p2p.WifiP2pManager;
 import android.net.wifi.p2p.WifiP2pService;
@@ -79,12 +80,14 @@
 import com.android.internal.util.State;
 import com.android.internal.util.StateMachine;
 
+import com.android.server.net.BaseNetworkObserver;
+
 import java.io.FileDescriptor;
 import java.io.PrintWriter;
 import java.net.InetAddress;
+import java.net.Inet6Address;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Locale;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.Iterator;
@@ -198,8 +201,19 @@
     /* Tracks sequence number on a driver time out */
     private int mDriverStartToken = 0;
 
+    /**
+     * The link properties of the wifi interface.
+     * Do not modify this directly; use updateLinkProperties instead.
+     */
     private LinkProperties mLinkProperties;
 
+    /**
+     * Subset of link properties coming from netlink.
+     * Currently includes IPv4 and IPv6 addresses. In the future will also include IPv6 DNS servers
+     * and domains obtained from router advertisements (RFC 6106).
+     */
+    private final LinkProperties mNetlinkLinkProperties;
+
     /* Tracks sequence number on a periodic scan message */
     private int mPeriodicScanToken = 0;
 
@@ -215,6 +229,39 @@
     private SupplicantStateTracker mSupplicantStateTracker;
     private DhcpStateMachine mDhcpStateMachine;
 
+    private class InterfaceObserver extends BaseNetworkObserver {
+        private WifiStateMachine mWifiStateMachine;
+
+        InterfaceObserver(WifiStateMachine wifiStateMachine) {
+            super();
+            mWifiStateMachine = wifiStateMachine;
+        }
+
+        @Override
+        public void addressUpdated(String address, String iface, int flags, int scope) {
+            if (mWifiStateMachine.mInterfaceName.equals(iface)) {
+                if (DBG) {
+                    log("addressUpdated: " + address + " on " + iface +
+                        " flags " + flags + " scope " + scope);
+                }
+                mWifiStateMachine.sendMessage(CMD_IP_ADDRESS_UPDATED, new LinkAddress(address));
+            }
+        }
+
+        @Override
+        public void addressRemoved(String address, String iface, int flags, int scope) {
+            if (mWifiStateMachine.mInterfaceName.equals(iface)) {
+                if (DBG) {
+                    log("addressRemoved: " + address + " on " + iface +
+                        " flags " + flags + " scope " + scope);
+                }
+                mWifiStateMachine.sendMessage(CMD_IP_ADDRESS_REMOVED, new LinkAddress(address));
+            }
+        }
+    }
+
+    private InterfaceObserver mInterfaceObserver;
+
     private AlarmManager mAlarmManager;
     private PendingIntent mScanIntent;
     private PendingIntent mDriverStopIntent;
@@ -372,6 +419,12 @@
     public static final int CMD_START_NEXT_BATCHED_SCAN   = BASE + 136;
     public static final int CMD_POLL_BATCHED_SCAN         = BASE + 137;
 
+    /* Link configuration (IP address, DNS, ...) changes */
+    /* An new IP address was added to our interface, or an existing IP address was updated */
+    static final int CMD_IP_ADDRESS_UPDATED               = BASE + 140;
+    /* An IP address was removed from our interface */
+    static final int CMD_IP_ADDRESS_REMOVED               = BASE + 141;
+
     public static final int CONNECT_MODE                   = 1;
     public static final int SCAN_ONLY_MODE                 = 2;
     public static final int SCAN_ONLY_WITH_WIFI_OFF_MODE   = 3;
@@ -585,15 +638,22 @@
         mSupplicantStateTracker = new SupplicantStateTracker(context, this, mWifiConfigStore,
                 getHandler());
         mLinkProperties = new LinkProperties();
+        mNetlinkLinkProperties = new LinkProperties();
 
         mWifiP2pManager = (WifiP2pManager) mContext.getSystemService(Context.WIFI_P2P_SERVICE);
 
         mNetworkInfo.setIsAvailable(false);
-        mLinkProperties.clear();
         mLastBssid = null;
         mLastNetworkId = WifiConfiguration.INVALID_NETWORK_ID;
         mLastSignalLevel = -1;
 
+        mInterfaceObserver = new InterfaceObserver(this);
+        try {
+            mNwService.registerObserver(mInterfaceObserver);
+        } catch (RemoteException e) {
+            loge("Couldn't register interface observer: " + e.toString());
+        }
+
         mAlarmManager = (AlarmManager)mContext.getSystemService(Context.ALARM_SERVICE);
         Intent scanIntent = new Intent(ACTION_START_SCAN, null);
         mScanIntent = PendingIntent.getBroadcast(mContext, SCAN_REQUEST, scanIntent, 0);
@@ -1370,6 +1430,7 @@
                     countryCode);
         }
         sendMessage(CMD_SET_COUNTRY_CODE, countryCode);
+        mWifiP2pChannel.sendMessage(WifiP2pService.SET_COUNTRY_CODE, countryCode);
     }
 
     /**
@@ -1906,19 +1967,82 @@
         }
     }
 
-    private void configureLinkProperties() {
-        if (mWifiConfigStore.isUsingStaticIp(mLastNetworkId)) {
-            mLinkProperties = mWifiConfigStore.getLinkProperties(mLastNetworkId);
-        } else {
-            synchronized (mDhcpResultsLock) {
-                if ((mDhcpResults != null) && (mDhcpResults.linkProperties != null)) {
-                    mLinkProperties = mDhcpResults.linkProperties;
+    /**
+     * Updates mLinkProperties by merging information from various sources.
+     *
+     * This is needed because the information in mLinkProperties comes from multiple sources (DHCP,
+     * netlink, static configuration, ...). When one of these sources of information has updated
+     * link properties, we can't just assign them to mLinkProperties or we'd lose track of the
+     * information that came from other sources. Instead, when one of those sources has new
+     * information, we update the object that tracks the information from that source and then
+     * call this method to apply the change to mLinkProperties.
+     *
+     * The information in mLinkProperties is currently obtained as follows:
+     * - Interface name: set in the constructor.
+     * - IPv4 and IPv6 addresses: netlink, via mInterfaceObserver.
+     * - IPv4 routes, DNS servers, and domains: DHCP.
+     * - HTTP proxy: the wifi config store.
+     */
+    private void updateLinkProperties() {
+        LinkProperties newLp = new LinkProperties();
+
+        // Interface name and proxy are locally configured.
+        newLp.setInterfaceName(mInterfaceName);
+        newLp.setHttpProxy(mWifiConfigStore.getProxyProperties(mLastNetworkId));
+
+        // IPv4 and IPv6 addresses come from netlink.
+        newLp.setLinkAddresses(mNetlinkLinkProperties.getLinkAddresses());
+
+        // For now, routing and DNS only come from DHCP or static configuration. In the future,
+        // we'll need to merge IPv6 DNS servers and domains coming from netlink.
+        synchronized (mDhcpResultsLock) {
+            // Even when we're using static configuration, we don't need to look at the config
+            // store, because static IP configuration also populates mDhcpResults.
+            if ((mDhcpResults != null) && (mDhcpResults.linkProperties != null)) {
+                LinkProperties lp = mDhcpResults.linkProperties;
+                for (RouteInfo route: lp.getRoutes()) {
+                    newLp.addRoute(route);
                 }
+                for (InetAddress dns: lp.getDnses()) {
+                    newLp.addDns(dns);
+                }
+                newLp.setDomains(lp.getDomains());
             }
-            mLinkProperties.setHttpProxy(mWifiConfigStore.getProxyProperties(mLastNetworkId));
         }
-        mLinkProperties.setInterfaceName(mInterfaceName);
-        if (DBG) log("netId=" + mLastNetworkId  + " Link configured: " + mLinkProperties);
+
+        // If anything has changed, and we're already connected, send out a notification.
+        // If we're still connecting, apps will be notified when we connect.
+        if (!newLp.equals(mLinkProperties)) {
+            if (DBG) {
+                log("Link configuration changed for netId: " + mLastNetworkId
+                        + " old: " + mLinkProperties + "new: " + newLp);
+            }
+            mLinkProperties = newLp;
+            if (getNetworkDetailedState() == DetailedState.CONNECTED) {
+                sendLinkConfigurationChangedBroadcast();
+            }
+        }
+    }
+
+    /**
+     * Clears all our link properties.
+     */
+    private void clearLinkProperties() {
+        // If the network used DHCP, clear the LinkProperties we stored in the config store.
+        if (!mWifiConfigStore.isUsingStaticIp(mLastNetworkId)) {
+            mWifiConfigStore.clearLinkProperties(mLastNetworkId);
+        }
+
+        // Clear the link properties obtained from DHCP and netlink.
+        synchronized(mDhcpResultsLock) {
+            if (mDhcpResults != null && mDhcpResults.linkProperties != null) {
+                mDhcpResults.linkProperties.clear();
+            }
+        }
+        mNetlinkLinkProperties.clear();
+
+        // Now clear the merged link properties.
+        mLinkProperties.clear();
     }
 
     private int getMaxDhcpRetries() {
@@ -2041,16 +2165,11 @@
         mWifiConfigStore.updateStatus(mLastNetworkId, DetailedState.DISCONNECTED);
 
         /* Clear network properties */
-        mLinkProperties.clear();
+        clearLinkProperties();
 
         /* send event to CM & network change broadcast */
         sendNetworkStateChangeBroadcast(mLastBssid);
 
-        /* Clear IP settings if the network used DHCP */
-        if (!mWifiConfigStore.isUsingStaticIp(mLastNetworkId)) {
-            mWifiConfigStore.clearLinkProperties(mLastNetworkId);
-        }
-
         mLastBssid= null;
         mLastNetworkId = WifiConfiguration.INVALID_NETWORK_ID;
     }
@@ -2149,20 +2268,7 @@
         }
         mWifiInfo.setInetAddress(addr);
         mWifiInfo.setMeteredHint(dhcpResults.hasMeteredHint());
-        if (getNetworkDetailedState() == DetailedState.CONNECTED) {
-            //DHCP renewal in connected state
-            linkProperties.setHttpProxy(mWifiConfigStore.getProxyProperties(mLastNetworkId));
-            if (!linkProperties.equals(mLinkProperties)) {
-                if (DBG) {
-                    log("Link configuration changed for netId: " + mLastNetworkId
-                            + " old: " + mLinkProperties + "new: " + linkProperties);
-                }
-                mLinkProperties = linkProperties;
-                sendLinkConfigurationChangedBroadcast();
-            }
-        } else {
-            configureLinkProperties();
-        }
+        updateLinkProperties();
     }
 
     private void handleFailedIpConfiguration() {
@@ -2387,6 +2493,17 @@
                     mTemporarilyDisconnectWifi = (message.arg1 == 1);
                     replyToMessage(message, WifiP2pService.DISCONNECT_WIFI_RESPONSE);
                     break;
+                case CMD_IP_ADDRESS_UPDATED:
+                    // addLinkAddress is a no-op if called more than once with the same address.
+                    if (mNetlinkLinkProperties.addLinkAddress((LinkAddress) message.obj)) {
+                        updateLinkProperties();
+                    }
+                    break;
+                case CMD_IP_ADDRESS_REMOVED:
+                    if (mNetlinkLinkProperties.removeLinkAddress((LinkAddress) message.obj)) {
+                        updateLinkProperties();
+                    }
+                    break;
                 default:
                     loge("Error! unhandled message" + message);
                     break;
@@ -2835,7 +2952,7 @@
                 case CMD_SET_COUNTRY_CODE:
                     String country = (String) message.obj;
                     if (DBG) log("set country code " + country);
-                    if (!mWifiNative.setCountryCode(country.toUpperCase(Locale.ROOT))) {
+                    if (!mWifiNative.setCountryCode(country)) {
                         loge("Failed to set country code " + country);
                     }
                     break;
@@ -3405,8 +3522,7 @@
                         }
                         if (result.hasProxyChanged()) {
                             log("Reconfiguring proxy on connection");
-                            configureLinkProperties();
-                            sendLinkConfigurationChangedBroadcast();
+                            updateLinkProperties();
                         }
                     }
 
@@ -3460,13 +3576,14 @@
         @Override
         public void enter() {
             if (!mWifiConfigStore.isUsingStaticIp(mLastNetworkId)) {
+                // TODO: If we're switching between static IP configuration and DHCP, remove the
+                // static configuration first.
                 startDhcp();
             } else {
                 // stop any running dhcp before assigning static IP
                 stopDhcp();
                 DhcpResults dhcpResults = new DhcpResults(
                         mWifiConfigStore.getLinkProperties(mLastNetworkId));
-                dhcpResults.linkProperties.setInterfaceName(mInterfaceName);
                 InterfaceConfiguration ifcg = new InterfaceConfiguration();
                 Iterator<LinkAddress> addrs =
                         dhcpResults.linkProperties.getLinkAddresses().iterator();
@@ -4139,7 +4256,7 @@
     /**
      * arg2 on the source message has a unique id that needs to be retained in replies
      * to match the request
-     *
+
      * see WifiManager for details
      */
     private Message obtainMessageWithArg2(Message srcMsg) {
diff --git a/wifi/java/android/net/wifi/p2p/WifiP2pService.java b/wifi/java/android/net/wifi/p2p/WifiP2pService.java
index 05196b8..625ffb8 100644
--- a/wifi/java/android/net/wifi/p2p/WifiP2pService.java
+++ b/wifi/java/android/net/wifi/p2p/WifiP2pService.java
@@ -174,6 +174,9 @@
     //   msg.obj  = StateMachine to send to when blocked
     public static final int BLOCK_DISCOVERY                 =   BASE + 15;
 
+    // set country code
+    public static final int SET_COUNTRY_CODE                =   BASE + 16;
+
     public static final int ENABLED                         = 1;
     public static final int DISABLED                        = 0;
 
@@ -632,6 +635,7 @@
                 case WifiP2pManager.START_LISTEN:
                 case WifiP2pManager.STOP_LISTEN:
                 case WifiP2pManager.SET_CHANNEL:
+                case SET_COUNTRY_CODE:
                     break;
                 case WifiStateMachine.CMD_ENABLE_P2P:
                     // Enable is lazy and has no response
@@ -1064,6 +1068,10 @@
                         replyToMessage(message, WifiP2pManager.SET_CHANNEL_FAILED);
                     }
                     break;
+                case SET_COUNTRY_CODE:
+                    String countryCode = (String) message.obj;
+                    mWifiNative.setCountryCode(countryCode);
+                    break;
                 default:
                    return NOT_HANDLED;
             }
@@ -2537,6 +2545,12 @@
         mServiceTransactionId = 0;
         mServiceDiscReqId = null;
 
+        String countryCode = Settings.Global.getString(mContext.getContentResolver(),
+                Settings.Global.WIFI_COUNTRY_CODE);
+        if (countryCode != null && !countryCode.isEmpty()) {
+            mP2pStateMachine.sendMessage(SET_COUNTRY_CODE, countryCode);
+        }
+
         updatePersistentNetworks(RELOAD);
     }