Merge "Cleanup of docs for ViewPropertyAnimator class"
diff --git a/api/current.xml b/api/current.xml
index 83055bf..2663c53 100644
--- a/api/current.xml
+++ b/api/current.xml
@@ -149702,6 +149702,17 @@
visibility="public"
>
</method>
+<method name="detachFd"
+ return="int"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
<method name="fromSocket"
return="android.os.ParcelFileDescriptor"
abstract="false"
@@ -149715,6 +149726,17 @@
<parameter name="socket" type="java.net.Socket">
</parameter>
</method>
+<method name="getFd"
+ return="int"
+ abstract="false"
+ native="false"
+ synchronized="false"
+ static="false"
+ final="false"
+ deprecated="not deprecated"
+ visibility="public"
+>
+</method>
<method name="getFileDescriptor"
return="java.io.FileDescriptor"
abstract="false"
diff --git a/core/java/android/accounts/AccountManagerService.java b/core/java/android/accounts/AccountManagerService.java
index c91cdca..a1c2867 100644
--- a/core/java/android/accounts/AccountManagerService.java
+++ b/core/java/android/accounts/AccountManagerService.java
@@ -209,9 +209,44 @@
sThis.set(this);
+ IntentFilter intentFilter = new IntentFilter();
+ intentFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);
+ intentFilter.addDataScheme("package");
+ mContext.registerReceiver(new BroadcastReceiver() {
+ @Override
+ public void onReceive(Context context1, Intent intent) {
+ purgeOldGrants();
+ }
+ }, intentFilter);
+ purgeOldGrants();
+
validateAccountsAndPopulateCache();
}
+ private void purgeOldGrants() {
+ synchronized (mCacheLock) {
+ final SQLiteDatabase db = mOpenHelper.getWritableDatabase();
+ final Cursor cursor = db.query(TABLE_GRANTS,
+ new String[]{GRANTS_GRANTEE_UID},
+ null, null, GRANTS_GRANTEE_UID, null, null);
+ try {
+ while (cursor.moveToNext()) {
+ final int uid = cursor.getInt(0);
+ final boolean packageExists = mPackageManager.getPackagesForUid(uid) != null;
+ if (packageExists) {
+ continue;
+ }
+ Log.d(TAG, "deleting grants for UID " + uid
+ + " because its package is no longer installed");
+ db.delete(TABLE_GRANTS, GRANTS_GRANTEE_UID + "=?",
+ new String[]{Integer.toString(uid)});
+ }
+ } finally {
+ cursor.close();
+ }
+ }
+ }
+
private void validateAccountsAndPopulateCache() {
boolean accountDeleted = false;
SQLiteDatabase db = mOpenHelper.getWritableDatabase();
diff --git a/core/java/android/app/backup/WallpaperBackupHelper.java b/core/java/android/app/backup/WallpaperBackupHelper.java
index d70b3d3..6539711 100644
--- a/core/java/android/app/backup/WallpaperBackupHelper.java
+++ b/core/java/android/app/backup/WallpaperBackupHelper.java
@@ -21,6 +21,8 @@
import android.graphics.BitmapFactory;
import android.os.ParcelFileDescriptor;
import android.util.Slog;
+import android.view.Display;
+import android.view.WindowManager;
import java.io.File;
@@ -65,6 +67,13 @@
mDesiredMinWidth = (double) wpm.getDesiredMinimumWidth();
mDesiredMinHeight = (double) wpm.getDesiredMinimumHeight();
+ if (mDesiredMinWidth <= 0 || mDesiredMinHeight <= 0) {
+ WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
+ Display d = wm.getDefaultDisplay();
+ mDesiredMinWidth = d.getWidth();
+ mDesiredMinHeight = d.getHeight();
+ }
+
if (DEBUG) {
Slog.d(TAG, "dmW=" + mDesiredMinWidth + " dmH=" + mDesiredMinHeight);
}
diff --git a/core/java/android/os/Parcel.java b/core/java/android/os/Parcel.java
index 8944f12..eca34848 100644
--- a/core/java/android/os/Parcel.java
+++ b/core/java/android/os/Parcel.java
@@ -1385,6 +1385,7 @@
int mode) throws FileNotFoundException;
/*package*/ static native void closeFileDescriptor(FileDescriptor desc)
throws IOException;
+ /*package*/ static native void clearFileDescriptor(FileDescriptor desc);
/**
* Read a byte value from the parcel at the current dataPosition().
diff --git a/core/java/android/os/ParcelFileDescriptor.java b/core/java/android/os/ParcelFileDescriptor.java
index 3a5d26b..5bd129f 100644
--- a/core/java/android/os/ParcelFileDescriptor.java
+++ b/core/java/android/os/ParcelFileDescriptor.java
@@ -197,6 +197,40 @@
public native long seekTo(long pos);
/**
+ * Return the native fd int for this ParcelFileDescriptor. The
+ * ParcelFileDescriptor still owns the fd, and it still must be closed
+ * through this API.
+ */
+ public int getFd() {
+ if (mClosed) {
+ throw new IllegalStateException("Already closed");
+ }
+ return getFdNative();
+ }
+
+ private native int getFdNative();
+
+ /**
+ * Return the native fd int for this ParcelFileDescriptor and detach it
+ * from the object here. You are now responsible for closing the fd in
+ * native code.
+ */
+ public int detachFd() {
+ if (mClosed) {
+ throw new IllegalStateException("Already closed");
+ }
+ if (mParcelDescriptor != null) {
+ int fd = mParcelDescriptor.detachFd();
+ mClosed = true;
+ return fd;
+ }
+ int fd = getFd();
+ mClosed = true;
+ Parcel.clearFileDescriptor(mFileDescriptor);
+ return fd;
+ }
+
+ /**
* Close the ParcelFileDescriptor. This implementation closes the underlying
* OS resources allocated to represent this stream.
*
diff --git a/core/java/android/widget/AbsListView.java b/core/java/android/widget/AbsListView.java
index 1d05d0b..47bf57f 100644
--- a/core/java/android/widget/AbsListView.java
+++ b/core/java/android/widget/AbsListView.java
@@ -3241,6 +3241,27 @@
mLastY = y;
break;
}
+
+ case MotionEvent.ACTION_POINTER_DOWN: {
+ // New pointers take over dragging duties
+ final int index = ev.getActionIndex();
+ final int id = ev.getPointerId(index);
+ final int x = (int) ev.getX(index);
+ final int y = (int) ev.getY(index);
+ mMotionCorrection = 0;
+ mActivePointerId = id;
+ mMotionX = x;
+ mMotionY = y;
+ final int motionPosition = pointToPosition(x, y);
+ if (motionPosition >= 0) {
+ // Remember where the motion event started
+ v = getChildAt(motionPosition - mFirstPosition);
+ mMotionViewOriginalTop = v.getTop();
+ mMotionPosition = motionPosition;
+ }
+ mLastY = y;
+ break;
+ }
}
return true;
@@ -3270,7 +3291,7 @@
final float vscroll = event.getAxisValue(MotionEvent.AXIS_VSCROLL);
if (vscroll != 0) {
final int delta = (int) (vscroll * getVerticalScrollFactor());
- if (trackMotionScroll(delta, delta)) {
+ if (!trackMotionScroll(delta, delta)) {
return true;
}
}
@@ -3412,9 +3433,6 @@
mMotionY = (int) ev.getY(newPointerIndex);
mMotionCorrection = 0;
mActivePointerId = ev.getPointerId(newPointerIndex);
- if (mVelocityTracker != null) {
- mVelocityTracker.clear();
- }
}
}
diff --git a/core/java/android/widget/ExpandableListView.java b/core/java/android/widget/ExpandableListView.java
index 8279ee5..f862368 100644
--- a/core/java/android/widget/ExpandableListView.java
+++ b/core/java/android/widget/ExpandableListView.java
@@ -299,6 +299,9 @@
indicatorRect.right = mIndicatorRight;
}
+ indicatorRect.left += mPaddingLeft;
+ indicatorRect.right += mPaddingLeft;
+
lastItemType = pos.position.type;
}
diff --git a/core/java/android/widget/HorizontalScrollView.java b/core/java/android/widget/HorizontalScrollView.java
index 3255f6f..d92588cb 100644
--- a/core/java/android/widget/HorizontalScrollView.java
+++ b/core/java/android/widget/HorizontalScrollView.java
@@ -475,8 +475,16 @@
invalidate();
}
break;
+ case MotionEvent.ACTION_POINTER_DOWN: {
+ final int index = ev.getActionIndex();
+ final float x = ev.getX(index);
+ mLastMotionX = x;
+ mActivePointerId = ev.getPointerId(index);
+ break;
+ }
case MotionEvent.ACTION_POINTER_UP:
onSecondaryPointerUp(ev);
+ mLastMotionX = ev.getX(ev.findPointerIndex(mActivePointerId));
break;
}
diff --git a/core/java/android/widget/ScrollView.java b/core/java/android/widget/ScrollView.java
index 7aca0db..4b4f5f2 100644
--- a/core/java/android/widget/ScrollView.java
+++ b/core/java/android/widget/ScrollView.java
@@ -607,8 +607,16 @@
endDrag();
}
break;
+ case MotionEvent.ACTION_POINTER_DOWN: {
+ final int index = ev.getActionIndex();
+ final float y = ev.getY(index);
+ mLastMotionY = y;
+ mActivePointerId = ev.getPointerId(index);
+ break;
+ }
case MotionEvent.ACTION_POINTER_UP:
onSecondaryPointerUp(ev);
+ mLastMotionY = ev.getY(ev.findPointerIndex(mActivePointerId));
break;
}
return true;
diff --git a/core/jni/android_os_ParcelFileDescriptor.cpp b/core/jni/android_os_ParcelFileDescriptor.cpp
index eceef1c..1f737f9 100644
--- a/core/jni/android_os_ParcelFileDescriptor.cpp
+++ b/core/jni/android_os_ParcelFileDescriptor.cpp
@@ -126,6 +126,17 @@
return lseek(fd, pos, SEEK_SET);
}
+static jlong android_os_ParcelFileDescriptor_getFdNative(JNIEnv* env, jobject clazz)
+{
+ jint fd = getFd(env, clazz);
+ if (fd < 0) {
+ jniThrowException(env, "java/lang/IllegalArgumentException", "bad file descriptor");
+ return -1;
+ }
+
+ return fd;
+}
+
static const JNINativeMethod gParcelFileDescriptorMethods[] = {
{"getFileDescriptorFromSocket", "(Ljava/net/Socket;)Ljava/io/FileDescriptor;",
(void*)android_os_ParcelFileDescriptor_getFileDescriptorFromSocket},
@@ -134,7 +145,9 @@
{"getStatSize", "()J",
(void*)android_os_ParcelFileDescriptor_getStatSize},
{"seekTo", "(J)J",
- (void*)android_os_ParcelFileDescriptor_seekTo}
+ (void*)android_os_ParcelFileDescriptor_seekTo},
+ {"getFdNative", "()I",
+ (void*)android_os_ParcelFileDescriptor_getFdNative}
};
const char* const kParcelFileDescriptorPathName = "android/os/ParcelFileDescriptor";
diff --git a/core/jni/android_util_Binder.cpp b/core/jni/android_util_Binder.cpp
index 7226e31..15362eb 100644
--- a/core/jni/android_util_Binder.cpp
+++ b/core/jni/android_util_Binder.cpp
@@ -1520,6 +1520,14 @@
}
}
+static void android_os_Parcel_clearFileDescriptor(JNIEnv* env, jobject clazz, jobject object)
+{
+ int fd = env->GetIntField(object, gFileDescriptorOffsets.mDescriptor);
+ if (fd >= 0) {
+ env->SetIntField(object, gFileDescriptorOffsets.mDescriptor, -1);
+ }
+}
+
static void android_os_Parcel_freeBuffer(JNIEnv* env, jobject clazz)
{
int32_t own = env->GetIntField(clazz, gParcelOffsets.mOwnObject);
@@ -1719,6 +1727,7 @@
{"internalReadFileDescriptor", "()Ljava/io/FileDescriptor;", (void*)android_os_Parcel_readFileDescriptor},
{"openFileDescriptor", "(Ljava/lang/String;I)Ljava/io/FileDescriptor;", (void*)android_os_Parcel_openFileDescriptor},
{"closeFileDescriptor", "(Ljava/io/FileDescriptor;)V", (void*)android_os_Parcel_closeFileDescriptor},
+ {"clearFileDescriptor", "(Ljava/io/FileDescriptor;)V", (void*)android_os_Parcel_clearFileDescriptor},
{"freeBuffer", "()V", (void*)android_os_Parcel_freeBuffer},
{"init", "(I)V", (void*)android_os_Parcel_init},
{"destroy", "()V", (void*)android_os_Parcel_destroy},
diff --git a/data/etc/com.google.android.usb.xml b/data/etc/com.google.android.usb.xml
new file mode 100644
index 0000000..fae3d23
--- /dev/null
+++ b/data/etc/com.google.android.usb.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 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.
+-->
+
+<permissions>
+ <library name="com.google.android.usb"
+ file="/system/framework/com.google.android.usb.jar" />
+</permissions>
diff --git a/libs/usb/Android.mk b/libs/usb/Android.mk
new file mode 100644
index 0000000..d0ef6f0
--- /dev/null
+++ b/libs/usb/Android.mk
@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2008 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.
+#
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(call all-java-files-under,src)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_MODULE:= com.google.android.usb
+
+include $(BUILD_JAVA_LIBRARY)
diff --git a/libs/usb/src/com/google/android/usb/UsbAccessory.java b/libs/usb/src/com/google/android/usb/UsbAccessory.java
new file mode 100644
index 0000000..91095f3
--- /dev/null
+++ b/libs/usb/src/com/google/android/usb/UsbAccessory.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2011 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.google.android.usb;
+
+/**
+ * A class representing a USB accessory.
+ */
+public final class UsbAccessory {
+
+ private final String mManufacturer;
+ private final String mModel;
+ private final String mType;
+ private final String mVersion;
+
+ /* package */ UsbAccessory(android.hardware.UsbAccessory accessory) {
+ mManufacturer = accessory.getManufacturer();
+ mModel = accessory.getModel();
+ mType = accessory.getType();
+ mVersion = accessory.getVersion();
+ }
+
+ /**
+ * Returns the manufacturer of the accessory.
+ *
+ * @return the accessory manufacturer
+ */
+ public String getManufacturer() {
+ return mManufacturer;
+ }
+
+ /**
+ * Returns the model name of the accessory.
+ *
+ * @return the accessory model
+ */
+ public String getModel() {
+ return mModel;
+ }
+
+ /**
+ * Returns the type of the accessory.
+ *
+ * @return the accessory type
+ */
+ public String getType() {
+ return mType;
+ }
+
+ /**
+ * Returns the version of the accessory.
+ *
+ * @return the accessory version
+ */
+ public String getVersion() {
+ return mVersion;
+ }
+
+ private static boolean compare(String s1, String s2) {
+ if (s1 == null) return (s2 == null);
+ return s1.equals(s2);
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj instanceof UsbAccessory) {
+ UsbAccessory accessory = (UsbAccessory)obj;
+ return (compare(mManufacturer, accessory.getManufacturer()) &&
+ compare(mModel, accessory.getModel()) &&
+ compare(mType, accessory.getType()) &&
+ compare(mVersion, accessory.getVersion()));
+ }
+ return false;
+ }
+
+ @Override
+ public String toString() {
+ return "UsbAccessory[mManufacturer=" + mManufacturer +
+ ", mModel=" + mModel +
+ ", mType=" + mType +
+ ", mVersion=" + mVersion + "]";
+ }
+}
diff --git a/libs/usb/src/com/google/android/usb/UsbManager.java b/libs/usb/src/com/google/android/usb/UsbManager.java
new file mode 100644
index 0000000..1b9bff9
--- /dev/null
+++ b/libs/usb/src/com/google/android/usb/UsbManager.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2011 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.google.android.usb;
+
+import android.content.Context;
+import android.content.Intent;
+import android.hardware.IUsbManager;
+import android.os.IBinder;
+import android.os.ParcelFileDescriptor;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.util.Log;
+
+/**
+ * This class allows you to access the state of USB, both in host and device mode.
+ *
+ * <p>You can obtain an instance of this class by calling {@link #getInstance}
+ *
+ */
+public class UsbManager {
+ private static final String TAG = "UsbManager";
+
+ /**
+ * Broadcast Action: A broadcast for USB accessory attached event.
+ *
+ * This intent is sent when a USB accessory is attached.
+ * Call {@link #getAccessory(android.content.Intent)} to retrieve the
+ * {@link com.google.android.usb.UsbAccessory} for the attached accessory.
+ */
+ public static final String ACTION_USB_ACCESSORY_ATTACHED =
+ "android.hardware.action.USB_ACCESSORY_ATTACHED";
+
+ /**
+ * Broadcast Action: A broadcast for USB accessory detached event.
+ *
+ * This intent is sent when a USB accessory is detached.
+ * Call {@link #getAccessory(android.content.Intent)} to retrieve the
+ * {@link com.google.android.usb.UsbAccessory} for the attached accessory that was detached.
+ */
+ public static final String ACTION_USB_ACCESSORY_DETACHED =
+ "android.hardware.action.USB_ACCESSORY_DETACHED";
+
+ private final IUsbManager mService;
+
+ private UsbManager(IUsbManager service) {
+ mService = service;
+ }
+
+ /**
+ * Returns a new instance of this class.
+ *
+ * @return UsbManager instance.
+ */
+ public static UsbManager getInstance() {
+ IBinder b = ServiceManager.getService(Context.USB_SERVICE);
+ return new UsbManager(IUsbManager.Stub.asInterface(b));
+ }
+
+ /**
+ * Returns the {@link com.google.android.usb.UsbAccessory} for
+ * a {@link #ACTION_USB_ACCESSORY_ATTACHED} or {@link #ACTION_USB_ACCESSORY_ATTACHED}
+ * broadcast Intent
+ *
+ * @return UsbAccessory for the broadcast.
+ */
+ public static UsbAccessory getAccessory(Intent intent) {
+ android.hardware.UsbAccessory accessory =
+ intent.getParcelableExtra(android.hardware.UsbManager.EXTRA_ACCESSORY);
+ if (accessory == null) {
+ return null;
+ } else {
+ return new UsbAccessory(accessory);
+ }
+ }
+
+ /**
+ * Returns a list of currently attached USB accessories.
+ * (in the current implementation there can be at most one)
+ *
+ * @return list of USB accessories, or null if none are attached.
+ */
+ public UsbAccessory[] getAccessoryList() {
+ try {
+ android.hardware.UsbAccessory accessory = mService.getCurrentAccessory();
+ if (accessory == null) {
+ return null;
+ } else {
+ return new UsbAccessory[] { new UsbAccessory(accessory) };
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG, "RemoteException in getAccessoryList" , e);
+ return null;
+ }
+ }
+
+ /**
+ * Opens a file descriptor for reading and writing data to the USB accessory.
+ *
+ * @param accessory the USB accessory to open
+ * @return file descriptor, or null if the accessor could not be opened.
+ */
+ public ParcelFileDescriptor openAccessory(UsbAccessory accessory) {
+ try {
+ return mService.openAccessory(new android.hardware.UsbAccessory(
+ accessory.getManufacturer(),accessory.getModel(),
+ accessory.getType(), accessory.getVersion()));
+ } catch (RemoteException e) {
+ Log.e(TAG, "RemoteException in openAccessory" , e);
+ return null;
+ }
+ }
+}
diff --git a/libs/usb/tests/AccessoryChat/Android.mk b/libs/usb/tests/AccessoryChat/Android.mk
new file mode 100644
index 0000000..b854569
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/Android.mk
@@ -0,0 +1,15 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := tests
+
+LOCAL_SRC_FILES := $(call all-subdir-java-files)
+
+LOCAL_PACKAGE_NAME := AccessoryChatGB
+
+LOCAL_JAVA_LIBRARIES := com.google.android.usb
+
+# Force an old SDK version to make sure we aren't using newer UsbManager APIs
+LOCAL_SDK_VERSION := 8
+
+include $(BUILD_PACKAGE)
diff --git a/libs/usb/tests/AccessoryChat/AndroidManifest.xml b/libs/usb/tests/AccessoryChat/AndroidManifest.xml
new file mode 100644
index 0000000..b63999c
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/AndroidManifest.xml
@@ -0,0 +1,23 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.google.android.accessorychat">
+
+ <application>
+ <uses-library android:name="com.google.android.usb" />
+
+ <activity android:name="AccessoryChat" android:label="Accessory Chat GB">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.DEFAULT" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+
+ <intent-filter>
+ <action android:name="android.hardware.action.USB_ACCESSORY_ATTACHED" />
+ </intent-filter>
+
+ <meta-data android:name="android.hardware.action.USB_ACCESSORY_ATTACHED"
+ android:resource="@xml/accessory_filter" />
+ </activity>
+ </application>
+ <uses-sdk android:minSdkVersion="8" />
+</manifest>
diff --git a/libs/usb/tests/AccessoryChat/README.txt b/libs/usb/tests/AccessoryChat/README.txt
new file mode 100644
index 0000000..d2ce11e
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/README.txt
@@ -0,0 +1,10 @@
+This is a test app for the USB accessory APIs. It consists of two parts:
+
+AccessoryChat - A Java app with a chat-like UI that sends and receives strings
+ via the UsbAccessory class.
+
+accessorychat - A C command-line program that communicates with AccessoryChat.
+ This program behaves as if it were a USB accessory.
+ It builds both for the host (Linux PC) and as an android
+ command line program, which will work if run as root on an
+ android device with USB host support
diff --git a/libs/usb/tests/AccessoryChat/accessorychat/Android.mk b/libs/usb/tests/AccessoryChat/accessorychat/Android.mk
new file mode 100644
index 0000000..300224a
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/accessorychat/Android.mk
@@ -0,0 +1,34 @@
+LOCAL_PATH:= $(call my-dir)
+
+# Build for Linux (desktop) host
+ifeq ($(HOST_OS),linux)
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_SRC_FILES := accessorychat.c
+
+LOCAL_MODULE := accessorychat
+
+LOCAL_C_INCLUDES += bionic/libc/kernel/common
+LOCAL_STATIC_LIBRARIES := libusbhost libcutils
+LOCAL_LDLIBS += -lpthread
+LOCAL_CFLAGS := -g -O0
+
+include $(BUILD_HOST_EXECUTABLE)
+
+endif
+
+# Build for device
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_SRC_FILES := accessorychat.c
+
+LOCAL_MODULE := accessorychat
+
+LOCAL_SHARED_LIBRARIES := libusbhost libcutils
+
+include $(BUILD_EXECUTABLE)
diff --git a/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c b/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c
new file mode 100644
index 0000000..94cc0ce
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/accessorychat/accessorychat.c
@@ -0,0 +1,174 @@
+/*
+ * Copyright (C) 2011 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.
+ */
+
+#include <unistd.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <pthread.h>
+
+#include <usbhost/usbhost.h>
+#include <linux/usb/f_accessory.h>
+
+struct usb_device *sDevice = NULL;
+
+static void* read_thread(void* arg) {
+ int endpoint = (int)arg;
+ int ret = 0;
+
+ while (sDevice && ret >= 0) {
+ char buffer[16384];
+
+ ret = usb_device_bulk_transfer(sDevice, endpoint, buffer, sizeof(buffer), 1000);
+ if (ret < 0 && errno == ETIMEDOUT)
+ ret = 0;
+ if (ret > 0) {
+ fwrite(buffer, 1, ret, stdout);
+ printf("\n");
+ fflush(stdout);
+ }
+ }
+
+ return NULL;
+}
+
+static void* write_thread(void* arg) {
+ int endpoint = (int)arg;
+ int ret = 0;
+
+ while (ret >= 0) {
+ char buffer[16384];
+ char *line = fgets(buffer, sizeof(buffer), stdin);
+ if (!line || !sDevice)
+ break;
+ ret = usb_device_bulk_transfer(sDevice, endpoint, line, strlen(line), 1000);
+ }
+
+ return NULL;
+}
+
+static void send_string(struct usb_device *device, int index, const char* string) {
+ int ret = usb_device_control_transfer(device, USB_DIR_OUT | USB_TYPE_VENDOR,
+ ACCESSORY_SEND_STRING, 0, index, (void *)string, strlen(string) + 1, 0);
+}
+
+static int usb_device_added(const char *devname, void* client_data) {
+ struct usb_descriptor_header* desc;
+ struct usb_descriptor_iter iter;
+ uint16_t vendorId, productId;
+ int ret;
+ pthread_t th;
+
+ struct usb_device *device = usb_device_open(devname);
+ if (!device) {
+ fprintf(stderr, "usb_device_open failed\n");
+ return 0;
+ }
+
+ vendorId = usb_device_get_vendor_id(device);
+ productId = usb_device_get_product_id(device);
+
+ if (vendorId == 0x18D1 || vendorId == 0x22B8) {
+ if (!sDevice && (productId == 0x2D00 || productId == 0x2D01)) {
+ struct usb_descriptor_header* desc;
+ struct usb_descriptor_iter iter;
+ struct usb_interface_descriptor *intf = NULL;
+ struct usb_endpoint_descriptor *ep1 = NULL;
+ struct usb_endpoint_descriptor *ep2 = NULL;
+
+ printf("Found android device in accessory mode\n");
+ sDevice = device;
+
+ usb_descriptor_iter_init(device, &iter);
+ while ((desc = usb_descriptor_iter_next(&iter)) != NULL && (!intf || !ep1 || !ep2)) {
+ if (desc->bDescriptorType == USB_DT_INTERFACE) {
+ intf = (struct usb_interface_descriptor *)desc;
+ } else if (desc->bDescriptorType == USB_DT_ENDPOINT) {
+ if (ep1)
+ ep2 = (struct usb_endpoint_descriptor *)desc;
+ else
+ ep1 = (struct usb_endpoint_descriptor *)desc;
+ }
+ }
+
+ if (!intf) {
+ fprintf(stderr, "interface not found\n");
+ exit(1);
+ }
+ if (!ep1 || !ep2) {
+ fprintf(stderr, "endpoints not found\n");
+ exit(1);
+ }
+
+ if (usb_device_claim_interface(device, intf->bInterfaceNumber)) {
+ fprintf(stderr, "usb_device_claim_interface failed errno: %d\n", errno);
+ exit(1);
+ }
+
+ if ((ep1->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) {
+ pthread_create(&th, NULL, read_thread, (void *)ep1->bEndpointAddress);
+ pthread_create(&th, NULL, write_thread, (void *)ep2->bEndpointAddress);
+ } else {
+ pthread_create(&th, NULL, read_thread, (void *)ep2->bEndpointAddress);
+ pthread_create(&th, NULL, write_thread, (void *)ep1->bEndpointAddress);
+ }
+ } else {
+ printf("Found possible android device - attempting to switch to accessory mode\n");
+
+ send_string(device, ACCESSORY_STRING_MANUFACTURER, "Google, Inc.");
+ send_string(device, ACCESSORY_STRING_MODEL, "AccessoryChat");
+ send_string(device, ACCESSORY_STRING_TYPE, "Sample Program");
+ send_string(device, ACCESSORY_STRING_VERSION, "1.0");
+
+ ret = usb_device_control_transfer(device, USB_DIR_OUT | USB_TYPE_VENDOR,
+ ACCESSORY_START, 0, 0, 0, 0, 0);
+ return 0;
+ }
+ }
+
+ if (device != sDevice)
+ usb_device_close(device);
+
+ return 0;
+}
+
+static int usb_device_removed(const char *devname, void* client_data) {
+ if (sDevice && !strcmp(usb_device_get_name(sDevice), devname)) {
+ usb_device_close(sDevice);
+ sDevice = NULL;
+ // exit when we are disconnected
+ return 1;
+ }
+ return 0;
+}
+
+
+int main(int argc, char* argv[]) {
+ struct usb_host_context* context = usb_host_init();
+ if (!context) {
+ fprintf(stderr, "usb_host_init failed");
+ return 1;
+ }
+
+ // this will never return so it is safe to pass thiz directly
+ usb_host_run(context, usb_device_added, usb_device_removed, NULL, NULL);
+ return 0;
+}
diff --git a/libs/usb/tests/AccessoryChat/res/layout/accessory_chat.xml b/libs/usb/tests/AccessoryChat/res/layout/accessory_chat.xml
new file mode 100644
index 0000000..596ecbf
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/res/layout/accessory_chat.xml
@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 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.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical"
+ >
+
+ <ScrollView android:id="@+id/scroll"
+ android:layout_width="match_parent"
+ android:layout_height="0px"
+ android:layout_weight="1"
+ >
+ <TextView android:id="@+id/log"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="25dp"
+ android:textSize="12sp"
+ android:textColor="#ffffffff"
+ />
+ </ScrollView>
+
+ <EditText android:id="@+id/message"
+ android:layout_width="match_parent"
+ android:layout_height="wrap_content"
+ android:capitalize="sentences"
+ android:autoText="true"
+ android:singleLine="true"
+ />
+
+</LinearLayout>
+
+
diff --git a/libs/usb/tests/AccessoryChat/res/xml/accessory_filter.xml b/libs/usb/tests/AccessoryChat/res/xml/accessory_filter.xml
new file mode 100644
index 0000000..588946f
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/res/xml/accessory_filter.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 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.
+-->
+<resources>
+ <usb-accessory manufacturer="Google, Inc." model="AccessoryChat" type="Sample Program" version="1.0" />
+</resources>
diff --git a/libs/usb/tests/AccessoryChat/src/com/google/android/accessorychat/AccessoryChat.java b/libs/usb/tests/AccessoryChat/src/com/google/android/accessorychat/AccessoryChat.java
new file mode 100644
index 0000000..0a5701c
--- /dev/null
+++ b/libs/usb/tests/AccessoryChat/src/com/google/android/accessorychat/AccessoryChat.java
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2011 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.google.android.accessorychat;
+
+import android.app.Activity;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Message;
+import android.os.ParcelFileDescriptor;
+import android.view.KeyEvent;
+import android.view.View;
+import android.view.inputmethod.EditorInfo;
+import android.util.Log;
+import android.widget.EditText;
+import android.widget.TextView;
+
+import com.google.android.usb.UsbAccessory;
+import com.google.android.usb.UsbManager;
+
+import java.io.FileDescriptor;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+
+public class AccessoryChat extends Activity implements Runnable, TextView.OnEditorActionListener {
+
+ private static final String TAG = "AccessoryChat";
+ TextView mLog;
+ EditText mEditText;
+ ParcelFileDescriptor mFileDescriptor;
+ FileInputStream mInputStream;
+ FileOutputStream mOutputStream;
+
+ private static final int MESSAGE_LOG = 1;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ setContentView(R.layout.accessory_chat);
+ mLog = (TextView)findViewById(R.id.log);
+ mEditText = (EditText)findViewById(R.id.message);
+ mEditText.setOnEditorActionListener(this);
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+
+ Intent intent = getIntent();
+ Log.d(TAG, "intent: " + intent);
+ UsbManager manager = UsbManager.getInstance();
+ UsbAccessory[] accessories = manager.getAccessoryList();
+ UsbAccessory accessory = (accessories == null ? null : accessories[0]);
+ if (accessory != null) {
+ mFileDescriptor = manager.openAccessory(accessory);
+ if (mFileDescriptor != null) {
+ FileDescriptor fd = mFileDescriptor.getFileDescriptor();
+ mInputStream = new FileInputStream(fd);
+ mOutputStream = new FileOutputStream(fd);
+ Thread thread = new Thread(null, this, "AccessoryChat");
+ thread.start();
+ } else {
+ Log.d(TAG, "openAccessory fail");
+ }
+ } else {
+ Log.d(TAG, "mAccessory is null");
+ }
+ }
+
+ @Override
+ public void onPause() {
+ super.onPause();
+ if (mFileDescriptor != null) {
+ try {
+ mFileDescriptor.close();
+ } catch (IOException e) {
+ } finally {
+ mFileDescriptor = null;
+ }
+ }
+ }
+
+ @Override
+ public void onDestroy() {
+ super.onDestroy();
+ }
+
+ public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
+ if (actionId == EditorInfo.IME_ACTION_DONE && mOutputStream != null) {
+ try {
+ mOutputStream.write(v.getText().toString().getBytes());
+ } catch (IOException e) {
+ Log.e(TAG, "write failed", e);
+ }
+ v.setText("");
+ return true;
+ }
+ Log.d(TAG, "onEditorAction " + actionId + " event: " + event);
+ return false;
+ }
+
+ public void run() {
+ int ret = 0;
+ byte[] buffer = new byte[16384];
+ while (ret >= 0) {
+ try {
+ ret = mInputStream.read(buffer);
+ } catch (IOException e) {
+ break;
+ }
+
+ if (ret > 0) {
+ Message m = Message.obtain(mHandler, MESSAGE_LOG);
+ String text = new String(buffer, 0, ret);
+ Log.d(TAG, "chat: " + text);
+ m.obj = text;
+ mHandler.sendMessage(m);
+ }
+ }
+ Log.d(TAG, "thread out");
+ }
+
+ Handler mHandler = new Handler() {
+ @Override
+ public void handleMessage(Message msg) {
+ switch (msg.what) {
+ case MESSAGE_LOG:
+ mLog.setText(mLog.getText() + "\n" + (String)msg.obj);
+ break;
+ }
+ }
+ };
+}
+
+
diff --git a/media/tests/CameraBrowser/AndroidManifest.xml b/media/tests/CameraBrowser/AndroidManifest.xml
index f167f4b..fccb3ca 100644
--- a/media/tests/CameraBrowser/AndroidManifest.xml
+++ b/media/tests/CameraBrowser/AndroidManifest.xml
@@ -2,7 +2,6 @@
package="com.android.camerabrowser">
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
- <uses-permission android:name="android.permission.ACCESS_USB" />
<application android:label="@string/app_label"
android:name="com.android.camerabrowser.CameraBrowserApplication">
@@ -12,20 +11,15 @@
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
+ <intent-filter>
+ <action android:name="android.hardware.action.USB_DEVICE_ATTACHED" />
+ </intent-filter>
+ <meta-data android:name="android.hardware.action.USB_DEVICE_ATTACHED"
+ android:resource="@xml/device_filter" />
</activity>
<activity android:name="StorageBrowser" />
<activity android:name="ObjectBrowser" />
<activity android:name="ObjectViewer" />
-
-<!--
- <receiver android:name="UsbReceiver">
- <intent-filter>
- <action android:name="android.hardware.action.USB_DEVICE_ATTACHED" />
- </intent-filter>
- </receiver>
--->
</application>
-
-
</manifest>
diff --git a/media/tests/CameraBrowser/res/xml/device_filter.xml b/media/tests/CameraBrowser/res/xml/device_filter.xml
new file mode 100644
index 0000000..36cd13d
--- /dev/null
+++ b/media/tests/CameraBrowser/res/xml/device_filter.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2011 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.
+-->
+<resources>
+ <!-- filter for PTP devices -->
+ <usb-device class="6" subclass="1" protocol="1" />
+</resources>
diff --git a/media/tests/CameraBrowser/src/com/android/camerabrowser/UsbReceiver.java b/media/tests/CameraBrowser/src/com/android/camerabrowser/UsbReceiver.java
deleted file mode 100644
index 22d9443..0000000
--- a/media/tests/CameraBrowser/src/com/android/camerabrowser/UsbReceiver.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * Copyright (C) 2010 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.camerabrowser;
-
-import android.content.Context;
-import android.content.Intent;
-import android.content.BroadcastReceiver;
-import android.hardware.UsbDevice;
-import android.hardware.UsbManager;
-import android.mtp.MtpClient;
-import android.os.Bundle;
-import android.os.Parcelable;
-import android.util.Log;
-
-public class UsbReceiver extends BroadcastReceiver
-{
- private static final String TAG = "UsbReceiver";
-
- @Override
- public void onReceive(Context context, Intent intent) {
- Log.d(TAG, "onReceive " + intent);
- if (UsbManager.ACTION_USB_DEVICE_ATTACHED.equals(intent.getAction())) {
- UsbDevice device = (UsbDevice)intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
- if (MtpClient.isCamera(device)) {
- String deviceName = device.getDeviceName();
- Log.d(TAG, "Got camera: " + deviceName);
- intent = new Intent(context, StorageBrowser.class);
- intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
- intent.putExtra("device", deviceName);
- context.startActivity(intent);
- }
- }
- }
-}
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkController.java
index ad57b39..35ae118 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/NetworkController.java
@@ -39,6 +39,7 @@
import android.os.Message;
import android.os.Messenger;
import android.os.RemoteException;
+import android.os.SystemProperties;
import android.provider.Settings;
import android.provider.Telephony;
import android.telephony.PhoneStateListener;
@@ -92,7 +93,7 @@
boolean mWifiEnabled, mWifiConnected;
int mWifiLevel;
String mWifiSsid;
- int mWifiIconId;
+ int mWifiIconId = 0;
// bluetooth
private boolean mBluetoothTethered = false;
@@ -130,6 +131,9 @@
public NetworkController(Context context) {
mContext = context;
+ // set up the default wifi icon, used when no radios have ever appeared
+ updateWifiIcons();
+
// telephony
mPhone = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
mPhone.listen(mPhoneStateListener,
@@ -272,6 +276,10 @@
}
mDataState = state;
mDataNetType = networkType;
+ if (state < 0) {
+ // device without a data connection
+ mSignalStrength = null;
+ }
updateDataNetType();
updateDataIcon();
refreshViews();
@@ -330,6 +338,11 @@
}
}
+ private boolean hasMobileDataFeature() {
+ // XXX: HAX: replace when a more reliable method is available
+ return (! "wifi-only".equals(SystemProperties.get("ro.carrier")));
+ }
+
private final void updateTelephonySignalStrength() {
// Display signal strength while in "emergency calls only" mode
if (mServiceState == null || (!hasService() && !mServiceState.isEmergencyOnly())) {
@@ -708,11 +721,13 @@
dataTypeIconId = 0;
} else {
label = context.getString(R.string.status_bar_settings_signal_meter_disconnected);
- combinedSignalIconId = mDataSignalIconId;
+ // On devices without mobile radios, we want to show the wifi icon
+ combinedSignalIconId =
+ hasMobileDataFeature() ? mDataSignalIconId : mWifiIconId;
dataTypeIconId = 0;
}
- if (false) {
+ if (DEBUG) {
Slog.d(TAG, "refreshViews combinedSignalIconId=0x"
+ Integer.toHexString(combinedSignalIconId)
+ "/" + getResourceName(combinedSignalIconId)
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/WifiIcons.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/WifiIcons.java
index 0787289..8d72eba 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/WifiIcons.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/WifiIcons.java
@@ -20,11 +20,13 @@
class WifiIcons {
static final int[][] WIFI_SIGNAL_STRENGTH = {
- { R.drawable.stat_sys_wifi_signal_1,
+ { R.drawable.stat_sys_wifi_signal_0,
+ R.drawable.stat_sys_wifi_signal_1,
R.drawable.stat_sys_wifi_signal_2,
R.drawable.stat_sys_wifi_signal_3,
R.drawable.stat_sys_wifi_signal_4 },
- { R.drawable.stat_sys_wifi_signal_1_fully,
+ { R.drawable.stat_sys_wifi_signal_0,
+ R.drawable.stat_sys_wifi_signal_1_fully,
R.drawable.stat_sys_wifi_signal_2_fully,
R.drawable.stat_sys_wifi_signal_3_fully,
R.drawable.stat_sys_wifi_signal_4_fully }
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindow.java b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
index b746c37..d342d669 100644
--- a/policy/src/com/android/internal/policy/impl/PhoneWindow.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindow.java
@@ -1601,6 +1601,7 @@
private ActionMode mActionMode;
private ActionBarContextView mActionModeView;
private PopupWindow mActionModePopup;
+ private Runnable mShowActionModePopup;
public DecorView(Context context, int featureId) {
super(context);
@@ -1976,6 +1977,12 @@
final int height = TypedValue.complexToDimensionPixelSize(heightValue.data,
mContext.getResources().getDisplayMetrics());
mActionModePopup.setHeight(height);
+ mShowActionModePopup = new Runnable() {
+ public void run() {
+ mActionModePopup.showAtLocation(PhoneWindow.DecorView.this,
+ Gravity.TOP | Gravity.FILL_HORIZONTAL, 0, 0);
+ }
+ };
} else {
ViewStub stub = (ViewStub) findViewById(
com.android.internal.R.id.action_mode_bar_stub);
@@ -1994,8 +2001,7 @@
mActionModeView.setVisibility(View.VISIBLE);
mActionMode = mode;
if (mActionModePopup != null) {
- mActionModePopup.showAtLocation(this,
- Gravity.TOP | Gravity.FILL_HORIZONTAL, 0, 0);
+ post(mShowActionModePopup);
}
} else {
mActionMode = null;
@@ -2183,6 +2189,14 @@
}
mActionButtonPopup = null;
}
+
+ if (mActionModePopup != null) {
+ removeCallbacks(mShowActionModePopup);
+ if (mActionModePopup.isShowing()) {
+ mActionModePopup.dismiss();
+ }
+ mActionModePopup = null;
+ }
}
@Override
@@ -2246,6 +2260,7 @@
public void onDestroyActionMode(ActionMode mode) {
mWrapped.onDestroyActionMode(mode);
if (mActionModePopup != null) {
+ removeCallbacks(mShowActionModePopup);
mActionModePopup.dismiss();
} else if (mActionModeView != null) {
mActionModeView.setVisibility(GONE);
diff --git a/tools/aapt/NOTICE b/tools/aapt/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/tools/aapt/NOTICE
@@ -0,0 +1,190 @@
+
+ Copyright (c) 2005-2008, 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.
+
+ 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.
+
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
diff --git a/tools/aidl/NOTICE b/tools/aidl/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/tools/aidl/NOTICE
@@ -0,0 +1,190 @@
+
+ Copyright (c) 2005-2008, 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.
+
+ 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.
+
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
diff --git a/wifi/java/android/net/wifi/WifiStateMachine.java b/wifi/java/android/net/wifi/WifiStateMachine.java
index 676218e..f9d2772 100644
--- a/wifi/java/android/net/wifi/WifiStateMachine.java
+++ b/wifi/java/android/net/wifi/WifiStateMachine.java
@@ -2785,11 +2785,30 @@
class DisconnectedState extends HierarchicalState {
private boolean mAlarmEnabled = false;
+ private long mScanIntervalMs;
+
+ private void setScanAlarm(boolean enabled) {
+ if (enabled == mAlarmEnabled) return;
+ if (enabled) {
+ mAlarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
+ System.currentTimeMillis() + mScanIntervalMs,
+ mScanIntervalMs,
+ mScanIntent);
+
+ mAlarmEnabled = true;
+ } else {
+ mAlarmManager.cancel(mScanIntent);
+ mAlarmEnabled = false;
+ }
+ }
+
@Override
public void enter() {
if (DBG) Log.d(TAG, getName() + "\n");
EventLog.writeEvent(EVENTLOG_WIFI_STATE_CHANGED, getName());
+ mScanIntervalMs = Settings.Secure.getLong(mContext.getContentResolver(),
+ Settings.Secure.WIFI_SCAN_INTERVAL_MS, DEFAULT_SCAN_INTERVAL_MS);
/*
* We initiate background scanning if it is enabled, otherwise we
* initiate an infrequent scan that wakes up the device to ensure
@@ -2806,12 +2825,7 @@
WifiNative.enableBackgroundScan(true);
}
} else {
- long scanMs = Settings.Secure.getLong(mContext.getContentResolver(),
- Settings.Secure.WIFI_SCAN_INTERVAL_MS, DEFAULT_SCAN_INTERVAL_MS);
-
- mAlarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
- System.currentTimeMillis() + scanMs, scanMs, mScanIntent);
- mAlarmEnabled = true;
+ setScanAlarm(true);
}
}
@Override
@@ -2829,7 +2843,13 @@
break;
case CMD_ENABLE_BACKGROUND_SCAN:
mEnableBackgroundScan = (message.arg1 == 1);
- WifiNative.enableBackgroundScan(mEnableBackgroundScan);
+ if (mEnableBackgroundScan) {
+ WifiNative.enableBackgroundScan(true);
+ setScanAlarm(false);
+ } else {
+ WifiNative.enableBackgroundScan(false);
+ setScanAlarm(true);
+ }
break;
/* Ignore network disconnect */
case NETWORK_DISCONNECTION_EVENT:
@@ -2866,10 +2886,7 @@
if (mEnableBackgroundScan) {
WifiNative.enableBackgroundScan(false);
}
- if (mAlarmEnabled) {
- mAlarmManager.cancel(mScanIntent);
- mAlarmEnabled = false;
- }
+ setScanAlarm(false);
}
}