am 2f6fd874: am 5f978bfa: Merge "Retire RecentApplicationsDialog" into lmp-mr1-dev
* commit '2f6fd874510cd333f7fc0b08e146d5d069fa2013':
Retire RecentApplicationsDialog
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java
index 47ee52e..75c9ebd 100644
--- a/core/java/android/view/WindowManager.java
+++ b/core/java/android/view/WindowManager.java
@@ -523,15 +523,6 @@
public static final int TYPE_MAGNIFICATION_OVERLAY = FIRST_SYSTEM_WINDOW+27;
/**
- * Window type: Recents. Same layer as {@link #TYPE_SYSTEM_DIALOG} but only appears on
- * one user's screen.
- * In multiuser systems shows on all users' windows.
- * @hide
- */
- public static final int TYPE_RECENTS_OVERLAY = FIRST_SYSTEM_WINDOW+28;
-
-
- /**
* Window type: keyguard scrim window. Shows if keyguard needs to be restarted.
* In multiuser systems shows on all users' windows.
* @hide
diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
index 3dfaf7d..d7f7514 100644
--- a/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
+++ b/policy/src/com/android/internal/policy/impl/PhoneWindowManager.java
@@ -1461,7 +1461,6 @@
case TYPE_PHONE:
case TYPE_POINTER:
case TYPE_PRIORITY_PHONE:
- case TYPE_RECENTS_OVERLAY:
case TYPE_SEARCH_BAR:
case TYPE_STATUS_BAR:
case TYPE_STATUS_BAR_PANEL:
@@ -1580,7 +1579,6 @@
case TYPE_VOICE_INTERACTION:
// voice interaction layer is almost immediately above apps.
return 5;
- case TYPE_RECENTS_OVERLAY:
case TYPE_SYSTEM_DIALOG:
return 6;
case TYPE_TOAST:
diff --git a/policy/src/com/android/internal/policy/impl/RecentApplicationsDialog.java b/policy/src/com/android/internal/policy/impl/RecentApplicationsDialog.java
deleted file mode 100644
index bc55ed1..0000000
--- a/policy/src/com/android/internal/policy/impl/RecentApplicationsDialog.java
+++ /dev/null
@@ -1,347 +0,0 @@
-/*
- * 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.
- */
-
-package com.android.internal.policy.impl;
-
-import android.app.ActivityManager;
-import android.app.Dialog;
-import android.app.StatusBarManager;
-import android.content.ActivityNotFoundException;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.ActivityInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.graphics.drawable.Drawable;
-import android.os.Bundle;
-import android.os.Handler;
-import android.util.Log;
-import android.view.KeyEvent;
-import android.view.SoundEffectConstants;
-import android.view.View;
-import android.view.Window;
-import android.view.WindowManager;
-import android.view.View.OnClickListener;
-import android.widget.TextView;
-
-import java.util.List;
-
-public class RecentApplicationsDialog extends Dialog implements OnClickListener {
- // Elements for debugging support
-// private static final String LOG_TAG = "RecentApplicationsDialog";
- private static final boolean DBG_FORCE_EMPTY_LIST = false;
-
- static private StatusBarManager sStatusBar;
-
- private static final int NUM_BUTTONS = 8;
- private static final int MAX_RECENT_TASKS = NUM_BUTTONS * 2; // allow for some discards
-
- final TextView[] mIcons = new TextView[NUM_BUTTONS];
- View mNoAppsText;
- IntentFilter mBroadcastIntentFilter = new IntentFilter(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
-
- class RecentTag {
- ActivityManager.RecentTaskInfo info;
- Intent intent;
- }
-
- Handler mHandler = new Handler();
- Runnable mCleanup = new Runnable() {
- public void run() {
- // dump extra memory we're hanging on to
- for (TextView icon: mIcons) {
- icon.setCompoundDrawables(null, null, null, null);
- icon.setTag(null);
- }
- }
- };
-
- public RecentApplicationsDialog(Context context) {
- super(context, com.android.internal.R.style.Theme_Dialog_RecentApplications);
-
- }
-
- /**
- * We create the recent applications dialog just once, and it stays around (hidden)
- * until activated by the user.
- *
- * @see PhoneWindowManager#showRecentAppsDialog
- */
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
-
- Context context = getContext();
-
- if (sStatusBar == null) {
- sStatusBar = (StatusBarManager)context.getSystemService(Context.STATUS_BAR_SERVICE);
- }
-
- Window window = getWindow();
- window.requestFeature(Window.FEATURE_NO_TITLE);
- window.setType(WindowManager.LayoutParams.TYPE_RECENTS_OVERLAY);
- window.setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM,
- WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
- window.setTitle("Recents");
-
- setContentView(com.android.internal.R.layout.recent_apps_dialog);
-
- final WindowManager.LayoutParams params = window.getAttributes();
- params.width = WindowManager.LayoutParams.MATCH_PARENT;
- params.height = WindowManager.LayoutParams.MATCH_PARENT;
- window.setAttributes(params);
- window.setFlags(0, WindowManager.LayoutParams.FLAG_DIM_BEHIND);
-
- mIcons[0] = (TextView)findViewById(com.android.internal.R.id.button0);
- mIcons[1] = (TextView)findViewById(com.android.internal.R.id.button1);
- mIcons[2] = (TextView)findViewById(com.android.internal.R.id.button2);
- mIcons[3] = (TextView)findViewById(com.android.internal.R.id.button3);
- mIcons[4] = (TextView)findViewById(com.android.internal.R.id.button4);
- mIcons[5] = (TextView)findViewById(com.android.internal.R.id.button5);
- mIcons[6] = (TextView)findViewById(com.android.internal.R.id.button6);
- mIcons[7] = (TextView)findViewById(com.android.internal.R.id.button7);
- mNoAppsText = findViewById(com.android.internal.R.id.no_applications_message);
-
- for (TextView b: mIcons) {
- b.setOnClickListener(this);
- }
- }
-
- @Override
- public boolean onKeyDown(int keyCode, KeyEvent event) {
- if (keyCode == KeyEvent.KEYCODE_TAB) {
- // Ignore all meta keys other than SHIFT. The app switch key could be a
- // fallback action chorded with ALT, META or even CTRL depending on the key map.
- // DPad navigation is handled by the ViewRoot elsewhere.
- final boolean backward = event.isShiftPressed();
- final int numIcons = mIcons.length;
- int numButtons = 0;
- while (numButtons < numIcons && mIcons[numButtons].getVisibility() == View.VISIBLE) {
- numButtons += 1;
- }
- if (numButtons != 0) {
- int nextFocus = backward ? numButtons - 1 : 0;
- for (int i = 0; i < numButtons; i++) {
- if (mIcons[i].hasFocus()) {
- if (backward) {
- nextFocus = (i + numButtons - 1) % numButtons;
- } else {
- nextFocus = (i + 1) % numButtons;
- }
- break;
- }
- }
- final int direction = backward ? View.FOCUS_BACKWARD : View.FOCUS_FORWARD;
- if (mIcons[nextFocus].requestFocus(direction)) {
- mIcons[nextFocus].playSoundEffect(
- SoundEffectConstants.getContantForFocusDirection(direction));
- }
- }
-
- // The dialog always handles the key to prevent the ViewRoot from
- // performing the default navigation itself.
- return true;
- }
-
- return super.onKeyDown(keyCode, event);
- }
-
- /**
- * Dismiss the dialog and switch to the selected application.
- */
- public void dismissAndSwitch() {
- final int numIcons = mIcons.length;
- RecentTag tag = null;
- for (int i = 0; i < numIcons; i++) {
- if (mIcons[i].getVisibility() != View.VISIBLE) {
- break;
- }
- if (i == 0 || mIcons[i].hasFocus()) {
- tag = (RecentTag) mIcons[i].getTag();
- if (mIcons[i].hasFocus()) {
- break;
- }
- }
- }
- if (tag != null) {
- switchTo(tag);
- }
- dismiss();
- }
-
- /**
- * Handler for user clicks. If a button was clicked, launch the corresponding activity.
- */
- public void onClick(View v) {
- for (TextView b: mIcons) {
- if (b == v) {
- RecentTag tag = (RecentTag)b.getTag();
- switchTo(tag);
- break;
- }
- }
- dismiss();
- }
-
- private void switchTo(RecentTag tag) {
- if (tag.info.id >= 0) {
- // This is an active task; it should just go to the foreground.
- final ActivityManager am = (ActivityManager)
- getContext().getSystemService(Context.ACTIVITY_SERVICE);
- am.moveTaskToFront(tag.info.id, ActivityManager.MOVE_TASK_WITH_HOME);
- } else if (tag.intent != null) {
- tag.intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY
- | Intent.FLAG_ACTIVITY_TASK_ON_HOME);
- try {
- getContext().startActivity(tag.intent);
- } catch (ActivityNotFoundException e) {
- Log.w("Recent", "Unable to launch recent task", e);
- }
- }
- }
-
- /**
- * Set up and show the recent activities dialog.
- */
- @Override
- public void onStart() {
- super.onStart();
- reloadButtons();
- if (sStatusBar != null) {
- sStatusBar.disable(StatusBarManager.DISABLE_EXPAND);
- }
-
- // receive broadcasts
- getContext().registerReceiver(mBroadcastReceiver, mBroadcastIntentFilter);
-
- mHandler.removeCallbacks(mCleanup);
- }
-
- /**
- * Dismiss the recent activities dialog.
- */
- @Override
- public void onStop() {
- super.onStop();
-
- if (sStatusBar != null) {
- sStatusBar.disable(StatusBarManager.DISABLE_NONE);
- }
-
- // stop receiving broadcasts
- getContext().unregisterReceiver(mBroadcastReceiver);
-
- mHandler.postDelayed(mCleanup, 100);
- }
-
- /**
- * Reload the 6 buttons with recent activities
- */
- private void reloadButtons() {
-
- final Context context = getContext();
- final PackageManager pm = context.getPackageManager();
- final ActivityManager am = (ActivityManager)
- context.getSystemService(Context.ACTIVITY_SERVICE);
- final List<ActivityManager.RecentTaskInfo> recentTasks =
- am.getRecentTasks(MAX_RECENT_TASKS, ActivityManager.RECENT_IGNORE_UNAVAILABLE);
-
- ActivityInfo homeInfo =
- new Intent(Intent.ACTION_MAIN).addCategory(Intent.CATEGORY_HOME)
- .resolveActivityInfo(pm, 0);
-
- IconUtilities iconUtilities = new IconUtilities(getContext());
-
- // Performance note: Our android performance guide says to prefer Iterator when
- // using a List class, but because we know that getRecentTasks() always returns
- // an ArrayList<>, we'll use a simple index instead.
- int index = 0;
- int numTasks = recentTasks.size();
- for (int i = 0; i < numTasks && (index < NUM_BUTTONS); ++i) {
- final ActivityManager.RecentTaskInfo info = recentTasks.get(i);
-
- // for debug purposes only, disallow first result to create empty lists
- if (DBG_FORCE_EMPTY_LIST && (i == 0)) continue;
-
- Intent intent = new Intent(info.baseIntent);
- if (info.origActivity != null) {
- intent.setComponent(info.origActivity);
- }
-
- // Skip the current home activity.
- if (homeInfo != null) {
- if (homeInfo.packageName.equals(
- intent.getComponent().getPackageName())
- && homeInfo.name.equals(
- intent.getComponent().getClassName())) {
- continue;
- }
- }
-
- intent.setFlags((intent.getFlags()&~Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED)
- | Intent.FLAG_ACTIVITY_NEW_TASK);
- final ResolveInfo resolveInfo = pm.resolveActivity(intent, 0);
- if (resolveInfo != null) {
- final ActivityInfo activityInfo = resolveInfo.activityInfo;
- final String title = activityInfo.loadLabel(pm).toString();
- Drawable icon = activityInfo.loadIcon(pm);
-
- if (title != null && title.length() > 0 && icon != null) {
- final TextView tv = mIcons[index];
- tv.setText(title);
- icon = iconUtilities.createIconDrawable(icon);
- tv.setCompoundDrawables(null, icon, null, null);
- RecentTag tag = new RecentTag();
- tag.info = info;
- tag.intent = intent;
- tv.setTag(tag);
- tv.setVisibility(View.VISIBLE);
- tv.setPressed(false);
- tv.clearFocus();
- ++index;
- }
- }
- }
-
- // handle the case of "no icons to show"
- mNoAppsText.setVisibility((index == 0) ? View.VISIBLE : View.GONE);
-
- // hide the rest
- for (; index < NUM_BUTTONS; ++index) {
- mIcons[index].setVisibility(View.GONE);
- }
- }
-
- /**
- * This is the listener for the ACTION_CLOSE_SYSTEM_DIALOGS intent. It's an indication that
- * we should close ourselves immediately, in order to allow a higher-priority UI to take over
- * (e.g. phone call received).
- */
- private BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {
- @Override
- public void onReceive(Context context, Intent intent) {
- String action = intent.getAction();
- if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action)) {
- String reason = intent.getStringExtra(PhoneWindowManager.SYSTEM_DIALOG_REASON_KEY);
- if (! PhoneWindowManager.SYSTEM_DIALOG_REASON_RECENT_APPS.equals(reason)) {
- dismiss();
- }
- }
- }
- };
-}
diff --git a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
index bfbf0ac..e1a74d1 100644
--- a/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
+++ b/services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java
@@ -3156,7 +3156,6 @@
case WindowManager.LayoutParams.TYPE_STATUS_BAR:
case WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL:
case WindowManager.LayoutParams.TYPE_STATUS_BAR_SUB_PANEL:
- case WindowManager.LayoutParams.TYPE_RECENTS_OVERLAY:
case WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY:
case WindowManager.LayoutParams.TYPE_SYSTEM_ALERT:
case WindowManager.LayoutParams.TYPE_SYSTEM_DIALOG:
diff --git a/services/core/java/com/android/server/wm/AccessibilityController.java b/services/core/java/com/android/server/wm/AccessibilityController.java
index fa1c0ff..fde703d 100644
--- a/services/core/java/com/android/server/wm/AccessibilityController.java
+++ b/services/core/java/com/android/server/wm/AccessibilityController.java
@@ -346,8 +346,7 @@
case WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG:
case WindowManager.LayoutParams.TYPE_SYSTEM_ERROR:
case WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY:
- case WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL:
- case WindowManager.LayoutParams.TYPE_RECENTS_OVERLAY: {
+ case WindowManager.LayoutParams.TYPE_NAVIGATION_BAR_PANEL: {
Rect magnifiedRegionBounds = mTempRect2;
mMagnifedViewport.getMagnifiedFrameInContentCoordsLocked(
magnifiedRegionBounds);
diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java
index 837672a..f82aee4 100644
--- a/services/core/java/com/android/server/wm/WindowManagerService.java
+++ b/services/core/java/com/android/server/wm/WindowManagerService.java
@@ -9365,7 +9365,6 @@
final int type = attrs.type;
if (canBeSeen
&& (type == TYPE_SYSTEM_DIALOG
- || type == TYPE_RECENTS_OVERLAY
|| type == TYPE_SYSTEM_ERROR
|| (attrs.privateFlags & PRIVATE_FLAG_KEYGUARD) != 0)) {
mInnerFields.mSyswin = true;