RecentsActivity.java revision b0a28ea5d381cd3a8477cf7fd82797199c80ca67
1303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung/* 2303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * Copyright (C) 2014 The Android Open Source Project 3303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * 4303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * Licensed under the Apache License, Version 2.0 (the "License"); 5303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * you may not use this file except in compliance with the License. 6303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * You may obtain a copy of the License at 7303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * 8303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * http://www.apache.org/licenses/LICENSE-2.0 9303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * 10303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * Unless required by applicable law or agreed to in writing, software 11303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * distributed under the License is distributed on an "AS IS" BASIS, 12303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * See the License for the specific language governing permissions and 14303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung * limitations under the License. 15303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung */ 16303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 17303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungpackage com.android.systemui.recents; 18303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 19303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport android.app.Activity; 20d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chungimport android.app.ActivityOptions; 218eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chungimport android.app.SearchManager; 22f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chungimport android.appwidget.AppWidgetHostView; 23f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chungimport android.appwidget.AppWidgetManager; 24f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chungimport android.appwidget.AppWidgetProviderInfo; 2547c4c69575e94635a9356e8a1faf4b56a0120452Winson Chungimport android.content.BroadcastReceiver; 2647c4c69575e94635a9356e8a1faf4b56a0120452Winson Chungimport android.content.Context; 27303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport android.content.Intent; 2847c4c69575e94635a9356e8a1faf4b56a0120452Winson Chungimport android.content.IntentFilter; 298eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chungimport android.content.SharedPreferences; 30b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chungimport android.content.res.Configuration; 31303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport android.os.Bundle; 32bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chungimport android.os.Handler; 33bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chungimport android.os.Looper; 34d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chungimport android.os.UserHandle; 35f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chungimport android.util.Pair; 361e8d71b605b4872e93200706a80a88a3ff25498cWinson Chungimport android.view.KeyEvent; 37303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport android.view.View; 388e548f7025ce930810479a8e628c325d09557fa3Winson Chungimport android.view.ViewStub; 398eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chungimport android.widget.Toast; 4047c4c69575e94635a9356e8a1faf4b56a0120452Winson Chungimport com.android.systemui.R; 41ffa2ec664479bff6b4b61d4c349d9db2cb37ca16Winson Chungimport com.android.systemui.recents.misc.DebugTrigger; 42ffa2ec664479bff6b4b61d4c349d9db2cb37ca16Winson Chungimport com.android.systemui.recents.misc.ReferenceCountedTrigger; 43ffa2ec664479bff6b4b61d4c349d9db2cb37ca16Winson Chungimport com.android.systemui.recents.misc.SystemServicesProxy; 44ffa2ec664479bff6b4b61d4c349d9db2cb37ca16Winson Chungimport com.android.systemui.recents.misc.Utilities; 45f1fbd77cf057e43926f9a0347692611386d09f40Winson Chungimport com.android.systemui.recents.model.RecentsTaskLoader; 46303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport com.android.systemui.recents.model.SpaceNode; 47dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chungimport com.android.systemui.recents.model.Task; 48303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport com.android.systemui.recents.model.TaskStack; 49dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chungimport com.android.systemui.recents.views.DebugOverlayView; 50303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport com.android.systemui.recents.views.RecentsView; 51cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chungimport com.android.systemui.recents.views.SystemBarScrimViews; 52d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chungimport com.android.systemui.recents.views.ViewAnimation; 53303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 54083baf99ff1228e96ede96aac88c8200c4fdc2b2Winson Chungimport java.lang.ref.WeakReference; 55b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chungimport java.lang.reflect.InvocationTargetException; 56303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chungimport java.util.ArrayList; 57303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 5885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung/** 5985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * The main Recents activity that is started from AlternateRecentsComponent. 6085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung */ 61f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chungpublic class RecentsActivity extends Activity implements RecentsView.RecentsViewCallbacks, 622915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung RecentsAppWidgetHost.RecentsAppWidgetHostCallbacks, 632915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung DebugOverlayView.DebugOverlayViewCallbacks { 64d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung 6585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung RecentsConfiguration mConfig; 6685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung boolean mVisible; 67a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung long mLastTabKeyEventTime; 6885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung 6985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Top level views 70cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung RecentsView mRecentsView; 71cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung SystemBarScrimViews mScrimViews; 728e548f7025ce930810479a8e628c325d09557fa3Winson Chung ViewStub mEmptyViewStub; 732915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung ViewStub mDebugOverlayStub; 74cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung View mEmptyView; 75dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung DebugOverlayView mDebugOverlay; 76cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung 7785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Search AppWidget 78cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung RecentsAppWidgetHost mAppWidgetHost; 79cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung AppWidgetProviderInfo mSearchAppWidgetInfo; 80cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung AppWidgetHostView mSearchAppWidgetHostView; 81cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung 82cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung // Runnables to finish the Recents activity 83cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung FinishRecentsRunnable mFinishLaunchHomeRunnable; 84cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung 85d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung /** 8685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * A common Runnable to finish Recents either by calling finish() (with a custom animation) or 8785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * launching Home with some ActivityOptions. Generally we always launch home when we exit 8885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * Recents rather than just finishing the activity since we don't know what is behind Recents in 8985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * the task stack. The only case where we finish() directly is when we are cancelling the full 9085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * screen transition from the app. 91d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung */ 92d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung class FinishRecentsRunnable implements Runnable { 93d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung Intent mLaunchIntent; 94d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung ActivityOptions mLaunchOpts; 95d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 96d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung /** 97d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung * Creates a finish runnable that starts the specified intent, using the given 98d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung * ActivityOptions. 99d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung */ 100d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung public FinishRecentsRunnable(Intent launchIntent, ActivityOptions opts) { 101d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung mLaunchIntent = launchIntent; 102d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung mLaunchOpts = opts; 103d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 104d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 105d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung @Override 106d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung public void run() { 107d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung // Mark Recents as no longer visible 108bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung onRecentsActivityVisibilityChanged(false); 109d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung // Finish Recents 110d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung if (mLaunchIntent != null) { 111d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung if (mLaunchOpts != null) { 11285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung startActivityAsUser(mLaunchIntent, mLaunchOpts.toBundle(), UserHandle.CURRENT); 113bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung } else { 114bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung startActivityAsUser(mLaunchIntent, UserHandle.CURRENT); 115d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 116d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } else { 117d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung finish(); 11885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung overridePendingTransition(R.anim.recents_to_launcher_enter, 11985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung R.anim.recents_to_launcher_exit); 120d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 121d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 122d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 123d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 12485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung /** 12585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * Broadcast receiver to handle messages from AlternateRecentsComponent. 12685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung */ 1278eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung final BroadcastReceiver mServiceBroadcastReceiver = new BroadcastReceiver() { 12847c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung @Override 12947c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung public void onReceive(Context context, Intent intent) { 13047c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung String action = intent.getAction(); 131cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung if (action.equals(AlternateRecentsComponent.ACTION_HIDE_RECENTS_ACTIVITY)) { 132cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung // Mark Recents as no longer visible 133cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung AlternateRecentsComponent.notifyVisibilityChanged(false); 134cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung if (intent.getBooleanExtra(AlternateRecentsComponent.EXTRA_TRIGGERED_FROM_ALT_TAB, false)) { 13585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If we are hiding from releasing Alt-Tab, dismiss Recents to the focused app 13685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToFocusedTaskOrHome(false); 137cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung } else if (intent.getBooleanExtra(AlternateRecentsComponent.EXTRA_TRIGGERED_FROM_HOME_KEY, false)) { 13885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Otherwise, dismiss Recents to Home 13985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToHome(true); 140cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung } else { 141cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung // Do nothing, another activity is being launched on top of Recents 1426cb485fd2e2f8ace05e1ff281ab0fc824d3652cbWinson Chung } 143cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung } else if (action.equals(AlternateRecentsComponent.ACTION_TOGGLE_RECENTS_ACTIVITY)) { 14485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If we are toggling Recents, then first unfilter any filtered stacks first 14585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToFocusedTaskOrHome(true); 146b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung } else if (action.equals(AlternateRecentsComponent.ACTION_START_ENTER_ANIMATION)) { 147b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // Trigger the enter animation 148b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung onEnterAnimationTriggered(); 149b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // Notify the fallback receiver that we have successfully got the broadcast 150b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // See AlternateRecentsComponent.onAnimationStarted() 151b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung setResultCode(Activity.RESULT_OK); 15247c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung } 15347c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung } 15447c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung }; 155303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 15685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung /** 15785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * Broadcast receiver to handle messages from the system 15885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung */ 15931d66c60d8f518ce3a70972db348d797db92f42cWinson Chung final BroadcastReceiver mSystemBroadcastReceiver = new BroadcastReceiver() { 1606736905dc0e10689f7c63f6da43b31325caf966aWinson Chung @Override 1616736905dc0e10689f7c63f6da43b31325caf966aWinson Chung public void onReceive(Context context, Intent intent) { 16231d66c60d8f518ce3a70972db348d797db92f42cWinson Chung String action = intent.getAction(); 16385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (action.equals(Intent.ACTION_SCREEN_OFF)) { 16485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // When the screen turns off, dismiss Recents to Home 16585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToHome(false); 166bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung // Start preloading some tasks in the background 167b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung RecentsTaskLoader.getInstance().preload(RecentsActivity.this, 168b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung Constants.Values.RecentsTaskLoader.PreloadFirstTasksCount); 16931d66c60d8f518ce3a70972db348d797db92f42cWinson Chung } else if (action.equals(SearchManager.INTENT_GLOBAL_SEARCH_ACTIVITY_CHANGED)) { 17085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // When the search activity changes, update the Search widget 17131d66c60d8f518ce3a70972db348d797db92f42cWinson Chung refreshSearchWidget(); 17231d66c60d8f518ce3a70972db348d797db92f42cWinson Chung } 173d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung } 174d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung }; 175d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung 17685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung /** 17785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung * A custom debug trigger to listen for a debug key chord. 17885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung */ 1798eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung final DebugTrigger mDebugTrigger = new DebugTrigger(new Runnable() { 1808eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung @Override 1818eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung public void run() { 1828eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung onDebugModeTriggered(); 1838eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung } 1848eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung }); 1858eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung 186303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung /** Updates the set of recent tasks */ 187b44c24fb50845dfbc1f49e78085cf5e01a32067fWinson Chung void updateRecentsTasks(Intent launchIntent) { 188b44c24fb50845dfbc1f49e78085cf5e01a32067fWinson Chung // Update the configuration based on the launch intent 189bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung boolean fromSearchHome = launchIntent.getBooleanExtra( 190bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung AlternateRecentsComponent.EXTRA_FROM_SEARCH_HOME, false); 191bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung mConfig.launchedFromHome = fromSearchHome || launchIntent.getBooleanExtra( 192d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung AlternateRecentsComponent.EXTRA_FROM_HOME, false); 193d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung mConfig.launchedFromAppWithThumbnail = launchIntent.getBooleanExtra( 194d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung AlternateRecentsComponent.EXTRA_FROM_APP_THUMBNAIL, false); 195cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung mConfig.launchedToTaskId = launchIntent.getIntExtra( 196cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung AlternateRecentsComponent.EXTRA_FROM_TASK_ID, -1); 197d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung mConfig.launchedWithAltTab = launchIntent.getBooleanExtra( 198d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung AlternateRecentsComponent.EXTRA_TRIGGERED_FROM_ALT_TAB, false); 199b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung mConfig.launchedReuseTaskStackViews = launchIntent.getBooleanExtra( 200b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung AlternateRecentsComponent.EXTRA_REUSE_TASK_STACK_VIEWS, false); 2019cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung 2029cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung // Load all the tasks 2039cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung RecentsTaskLoader loader = RecentsTaskLoader.getInstance(); 2049cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung SpaceNode root = loader.reload(this, 2059cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung Constants.Values.RecentsTaskLoader.PreloadFirstTasksCount, 2069cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung mConfig.launchedFromHome); 2079cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung ArrayList<TaskStack> stacks = root.getStacks(); 2089cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung if (!stacks.isEmpty()) { 2099cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung mRecentsView.setTaskStacks(root.getStacks()); 2109cb5c4e3854aa7f2ddab707920b688c3108cbc85Winson Chung } 211969f586533096999f10f5587f901949791154fa2Winson Chung mConfig.launchedWithNoRecentTasks = !root.hasTasks(); 212303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 213bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung // Create the home intent runnable 214bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung Intent homeIntent = new Intent(Intent.ACTION_MAIN, null); 215bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung homeIntent.addCategory(Intent.CATEGORY_HOME); 216bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung homeIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | 217bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); 218bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung mFinishLaunchHomeRunnable = new FinishRecentsRunnable(homeIntent, 219bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung ActivityOptions.makeCustomAnimation(this, 220bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung fromSearchHome ? R.anim.recents_to_search_launcher_enter : 221bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung R.anim.recents_to_launcher_enter, 222bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung fromSearchHome ? R.anim.recents_to_search_launcher_exit : 223bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung R.anim.recents_to_launcher_exit)); 224bf8871db617d76ee66c5cf803f0bafa5e93998e9Winson Chung 225dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung // Mark the task that is the launch target 226dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung int taskStackCount = stacks.size(); 227dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung if (mConfig.launchedToTaskId != -1) { 228dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung for (int i = 0; i < taskStackCount; i++) { 229dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung TaskStack stack = stacks.get(i); 230dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung ArrayList<Task> tasks = stack.getTasks(); 231dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung int taskCount = tasks.size(); 232dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung for (int j = 0; j < taskCount; j++) { 233dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung Task t = tasks.get(j); 234dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung if (t.key.id == mConfig.launchedToTaskId) { 235dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung t.isLaunchTarget = true; 236dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung break; 237dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 238dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 239dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 240dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 241dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung 24285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Update the top level view's visibilities 243969f586533096999f10f5587f901949791154fa2Winson Chung if (mConfig.launchedWithNoRecentTasks) { 24485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (mEmptyView == null) { 24585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung mEmptyView = mEmptyViewStub.inflate(); 24685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 247303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung mEmptyView.setVisibility(View.VISIBLE); 248772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung mRecentsView.setSearchBarVisibility(View.GONE); 249303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } else { 25085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (mEmptyView != null) { 25185cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung mEmptyView.setVisibility(View.GONE); 25285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 253772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung if (mRecentsView.hasSearchBar()) { 254772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung mRecentsView.setSearchBarVisibility(View.VISIBLE); 255772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung } else { 256772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung addSearchBarAppWidgetView(); 257772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung } 258303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 2597aceb9a07fd3883c8f301ba93726d55494b0446eWinson Chung 26085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Animate the SystemUI scrims into view 2617aceb9a07fd3883c8f301ba93726d55494b0446eWinson Chung mScrimViews.prepareEnterRecentsAnimation(); 262303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 263303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 264f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung /** Attempts to allocate and bind the search bar app widget */ 265f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung void bindSearchBarAppWidget() { 266814086db674d8eb298541b7e601e29c5c68e2074Winson Chung if (Constants.DebugFlags.App.EnableSearchLayout) { 267f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung SystemServicesProxy ssp = RecentsTaskLoader.getInstance().getSystemServicesProxy(); 268f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 269f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Reset the host view and widget info 270f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetHostView = null; 271f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetInfo = null; 272f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 273f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Try and load the app widget id from the settings 274d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung int appWidgetId = mConfig.searchBarAppWidgetId; 275f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung if (appWidgetId >= 0) { 276f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetInfo = ssp.getAppWidgetInfo(appWidgetId); 277f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung if (mSearchAppWidgetInfo == null) { 278f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // If there is no actual widget associated with that id, then delete it and 279f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // prepare to bind another app widget in its place 280f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung ssp.unbindSearchAppWidget(mAppWidgetHost, appWidgetId); 281f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung appWidgetId = -1; 282f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 283f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 284f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 285f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // If there is no id, then bind a new search app widget 286f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung if (appWidgetId < 0) { 287f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung Pair<Integer, AppWidgetProviderInfo> widgetInfo = 288f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung ssp.bindSearchAppWidget(mAppWidgetHost); 289f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung if (widgetInfo != null) { 290f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Save the app widget id into the settings 291d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung mConfig.updateSearchBarAppWidgetId(this, widgetInfo.first); 292f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetInfo = widgetInfo.second; 293f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 294f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 295f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 296f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 297f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 298f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung /** Creates the search bar app widget view */ 299f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung void addSearchBarAppWidgetView() { 300814086db674d8eb298541b7e601e29c5c68e2074Winson Chung if (Constants.DebugFlags.App.EnableSearchLayout) { 301d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung int appWidgetId = mConfig.searchBarAppWidgetId; 302f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung if (appWidgetId >= 0) { 303f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetHostView = mAppWidgetHost.createView(this, appWidgetId, 304f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetInfo); 305f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung Bundle opts = new Bundle(); 306f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung opts.putInt(AppWidgetManager.OPTION_APPWIDGET_HOST_CATEGORY, 307ee0b12161ab8563378e33e9d694d15ed1a757a26Winson Chung AppWidgetProviderInfo.WIDGET_CATEGORY_SEARCHBOX); 308f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetHostView.updateAppWidgetOptions(opts); 309f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Set the padding to 0 for this search widget 310f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mSearchAppWidgetHostView.setPadding(0, 0, 0, 0); 311f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mRecentsView.setSearchBar(mSearchAppWidgetHostView); 312f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } else { 313f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung mRecentsView.setSearchBar(null); 314f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 315f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 316f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 317f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 318303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung /** Dismisses recents if we are already visible and the intent is to toggle the recents view */ 31985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung boolean dismissRecentsToFocusedTaskOrHome(boolean checkFilteredStackState) { 32047c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung if (mVisible) { 32185cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If we currently have filtered stacks, then unfilter those first 32285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (checkFilteredStackState && 32385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung mRecentsView.unfilterFilteredStacks()) return true; 32485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If we have a focused Task, launch that Task now 32585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (mRecentsView.launchFocusedTask()) return true; 32685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If we launched from Home, then return to Home 32785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (mConfig.launchedFromHome) { 32885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToHomeRaw(true); 32985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung return true; 330303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 331dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung // Otherwise, try and return to the Task that Recents was launched from 332dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung if (mRecentsView.launchPreviousTask()) return true; 33385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // If none of the other cases apply, then just go Home 33485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToHomeRaw(true); 33585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung return true; 33685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 33785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung return false; 33885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 33985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung 34085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung /** Dismisses Recents directly to Home. */ 34185cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung void dismissRecentsToHomeRaw(boolean animated) { 34285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (animated) { 34385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung ReferenceCountedTrigger exitTrigger = new ReferenceCountedTrigger(this, 34485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung null, mFinishLaunchHomeRunnable, null); 34585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung mRecentsView.startExitToHomeAnimation( 34685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung new ViewAnimation.TaskViewExitContext(exitTrigger)); 34785cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } else { 34885cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung mFinishLaunchHomeRunnable.run(); 34985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 35085cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung } 35185cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung 35285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung /** Dismisses Recents directly to Home if we currently aren't transitioning. */ 35385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung boolean dismissRecentsToHome(boolean animated) { 35485cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung if (mVisible) { 35585cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Return to Home 35685cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToHomeRaw(animated); 35747c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung return true; 358303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 359303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung return false; 360303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 361303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 362303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung /** Called with the activity is first created. */ 363303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung @Override 364303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung public void onCreate(Bundle savedInstanceState) { 365303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung super.onCreate(savedInstanceState); 36615155519ba9ce8302d5ca1771f7816cd683a2051Winson Chung // For the non-primary user, ensure that the SystemSericesProxy is initialized 36715155519ba9ce8302d5ca1771f7816cd683a2051Winson Chung RecentsTaskLoader.initialize(this); 368303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 369303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung // Initialize the loader and the configuration 37056e09b42a0f1670970872bef611a8036904ad6bfJason Monk mConfig = RecentsConfiguration.reinitialize(this, 37156e09b42a0f1670970872bef611a8036904ad6bfJason Monk RecentsTaskLoader.getInstance().getSystemServicesProxy()); 372303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 373f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Initialize the widget host (the host id is static and does not change) 374d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung mAppWidgetHost = new RecentsAppWidgetHost(this, Constants.Values.App.AppWidgetHostId); 375f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 3768e548f7025ce930810479a8e628c325d09557fa3Winson Chung // Set the Recents layout 3778e548f7025ce930810479a8e628c325d09557fa3Winson Chung setContentView(R.layout.recents); 3788e548f7025ce930810479a8e628c325d09557fa3Winson Chung mRecentsView = (RecentsView) findViewById(R.id.recents_view); 37947c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung mRecentsView.setCallbacks(this); 380653f70c223f8742e2a3696641fe1d4b82bc2ca36Winson Chung mRecentsView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE | 381653f70c223f8742e2a3696641fe1d4b82bc2ca36Winson Chung View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | 382653f70c223f8742e2a3696641fe1d4b82bc2ca36Winson Chung View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION); 3838e548f7025ce930810479a8e628c325d09557fa3Winson Chung mEmptyViewStub = (ViewStub) findViewById(R.id.empty_view_stub); 3842915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung mDebugOverlayStub = (ViewStub) findViewById(R.id.debug_overlay_stub); 3858e548f7025ce930810479a8e628c325d09557fa3Winson Chung mScrimViews = new SystemBarScrimViews(this, mConfig); 386dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung inflateDebugOverlay(); 387303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 388f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung // Bind the search app widget when we first start up 389f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung bindSearchBarAppWidget(); 390772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung // Update the recent tasks 391772b6b12a323b7999d8d3f335c199e6eb4e621e2Winson Chung updateRecentsTasks(getIntent()); 392521e7dc0a6782371a710ee81bf804f7e97aaa292Winson Chung 39331d66c60d8f518ce3a70972db348d797db92f42cWinson Chung // Register the broadcast receiver to handle messages when the screen is turned off 39431d66c60d8f518ce3a70972db348d797db92f42cWinson Chung IntentFilter filter = new IntentFilter(); 39531d66c60d8f518ce3a70972db348d797db92f42cWinson Chung filter.addAction(Intent.ACTION_SCREEN_OFF); 39631d66c60d8f518ce3a70972db348d797db92f42cWinson Chung filter.addAction(SearchManager.INTENT_GLOBAL_SEARCH_ACTIVITY_CHANGED); 39731d66c60d8f518ce3a70972db348d797db92f42cWinson Chung registerReceiver(mSystemBroadcastReceiver, filter); 39831d66c60d8f518ce3a70972db348d797db92f42cWinson Chung 399cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung // Private API calls to make the shadows look better 400b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung try { 40160a729c8e93461c9446d0c8cd519b40dec01e8d8Winson Chung Utilities.setShadowProperty("ambientRatio", String.valueOf(1.5f)); 402b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung } catch (IllegalAccessException e) { 403b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung e.printStackTrace(); 404b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung } catch (InvocationTargetException e) { 405b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung e.printStackTrace(); 406b13c46e8b78272c4398068eed41f49ee4d403bccWinson Chung } 4077aceb9a07fd3883c8f301ba93726d55494b0446eWinson Chung 4086057c91563402f900dfc7714a46e952d86172e2fWinson Chung // Update if we are getting a configuration change 4096057c91563402f900dfc7714a46e952d86172e2fWinson Chung if (savedInstanceState != null) { 410b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // Update RecentsConfiguration 411b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung mConfig = RecentsConfiguration.reinitialize(this, 412b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung RecentsTaskLoader.getInstance().getSystemServicesProxy()); 4136057c91563402f900dfc7714a46e952d86172e2fWinson Chung mConfig.updateOnConfigurationChange(); 414b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // Trigger the enter animation 415b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung onEnterAnimationTriggered(); 4166057c91563402f900dfc7714a46e952d86172e2fWinson Chung } 417905950abd017b5a135e26179b5ba29378732cf5aWinson Chung 418905950abd017b5a135e26179b5ba29378732cf5aWinson Chung // Start listening for widget package changes if there is one bound, post it since we don't 419905950abd017b5a135e26179b5ba29378732cf5aWinson Chung // want it stalling the startup 420905950abd017b5a135e26179b5ba29378732cf5aWinson Chung if (mConfig.searchBarAppWidgetId >= 0) { 421905950abd017b5a135e26179b5ba29378732cf5aWinson Chung final WeakReference<RecentsAppWidgetHost.RecentsAppWidgetHostCallbacks> callback = 422905950abd017b5a135e26179b5ba29378732cf5aWinson Chung new WeakReference<RecentsAppWidgetHost.RecentsAppWidgetHostCallbacks>(this); 423905950abd017b5a135e26179b5ba29378732cf5aWinson Chung mRecentsView.post(new Runnable() { 424905950abd017b5a135e26179b5ba29378732cf5aWinson Chung @Override 425905950abd017b5a135e26179b5ba29378732cf5aWinson Chung public void run() { 426905950abd017b5a135e26179b5ba29378732cf5aWinson Chung RecentsAppWidgetHost.RecentsAppWidgetHostCallbacks cb = callback.get(); 427905950abd017b5a135e26179b5ba29378732cf5aWinson Chung if (cb != null) { 428905950abd017b5a135e26179b5ba29378732cf5aWinson Chung mAppWidgetHost.startListening(cb); 429905950abd017b5a135e26179b5ba29378732cf5aWinson Chung } 430905950abd017b5a135e26179b5ba29378732cf5aWinson Chung } 431905950abd017b5a135e26179b5ba29378732cf5aWinson Chung }); 432905950abd017b5a135e26179b5ba29378732cf5aWinson Chung } 433521e7dc0a6782371a710ee81bf804f7e97aaa292Winson Chung } 434521e7dc0a6782371a710ee81bf804f7e97aaa292Winson Chung 435dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung /** Inflates the debug overlay if debug mode is enabled. */ 436dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung void inflateDebugOverlay() { 437dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung if (mConfig.debugModeEnabled && mDebugOverlay == null) { 4382915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung // Inflate the overlay and seek bars 4392915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung mDebugOverlay = (DebugOverlayView) mDebugOverlayStub.inflate(); 4402915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung mDebugOverlay.setCallbacks(this); 441dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mRecentsView.setDebugOverlay(mDebugOverlay); 442dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 443dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 444dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung 445bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung /** Handles changes to the activity visibility. */ 446bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung void onRecentsActivityVisibilityChanged(boolean visible) { 447bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung if (!visible) { 448bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung AlternateRecentsComponent.notifyVisibilityChanged(visible); 449bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung } 450bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung mVisible = visible; 451bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung } 452bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung 453303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung @Override 454303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung protected void onNewIntent(Intent intent) { 455303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung super.onNewIntent(intent); 4566057c91563402f900dfc7714a46e952d86172e2fWinson Chung setIntent(intent); 45747c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung 458480dd72daf927283997bdb4060091299add66832Winson Chung // Reinitialize the configuration 459480dd72daf927283997bdb4060091299add66832Winson Chung RecentsConfiguration.reinitialize(this, RecentsTaskLoader.getInstance().getSystemServicesProxy()); 460480dd72daf927283997bdb4060091299add66832Winson Chung 461dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung // Clear any debug rects 462dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung if (mDebugOverlay != null) { 463dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mDebugOverlay.clear(); 464dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung } 465dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung 466303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung // Update the recent tasks 467b44c24fb50845dfbc1f49e78085cf5e01a32067fWinson Chung updateRecentsTasks(intent); 468303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 469303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 470303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung @Override 471303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung protected void onStart() { 472303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung super.onStart(); 47347a3e65acc35cd3061bf3867e8b20753870fd892Winson Chung 47431d66c60d8f518ce3a70972db348d797db92f42cWinson Chung // Register the broadcast receiver to handle messages from our service 47531d66c60d8f518ce3a70972db348d797db92f42cWinson Chung IntentFilter filter = new IntentFilter(); 476cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung filter.addAction(AlternateRecentsComponent.ACTION_HIDE_RECENTS_ACTIVITY); 477cdcd487abad10f728f0542accc42a31d1f7fedacWinson Chung filter.addAction(AlternateRecentsComponent.ACTION_TOGGLE_RECENTS_ACTIVITY); 478b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung filter.addAction(AlternateRecentsComponent.ACTION_START_ENTER_ANIMATION); 47931d66c60d8f518ce3a70972db348d797db92f42cWinson Chung registerReceiver(mServiceBroadcastReceiver, filter); 48019fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung 48119fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung // Register any broadcast receivers for the task loader 48219fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung RecentsTaskLoader.getInstance().registerReceivers(this, mRecentsView); 483303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 484303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 485303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung @Override 486303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung protected void onResume() { 487303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung super.onResume(); 488083baf99ff1228e96ede96aac88c8200c4fdc2b2Winson Chung 48985cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Mark Recents as visible 490bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung onRecentsActivityVisibilityChanged(true); 4916736905dc0e10689f7c63f6da43b31325caf966aWinson Chung } 4926736905dc0e10689f7c63f6da43b31325caf966aWinson Chung 4936736905dc0e10689f7c63f6da43b31325caf966aWinson Chung @Override 494303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung protected void onStop() { 495303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung super.onStop(); 49647c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung 497b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung // Notify the views that we are no longer visible 498b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung mRecentsView.onRecentsHidden(); 49919fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung 50031d66c60d8f518ce3a70972db348d797db92f42cWinson Chung // Unregister the RecentsService receiver 50131d66c60d8f518ce3a70972db348d797db92f42cWinson Chung unregisterReceiver(mServiceBroadcastReceiver); 50231d66c60d8f518ce3a70972db348d797db92f42cWinson Chung 50319fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung // Unregister any broadcast receivers for the task loader 50419fc117c2f8f0719aa40a1ff0efe27e2bd6d1efcWinson Chung RecentsTaskLoader.getInstance().unregisterReceivers(); 50547c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung } 50647c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung 50747c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung @Override 50847c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung protected void onDestroy() { 50947c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung super.onDestroy(); 51031d66c60d8f518ce3a70972db348d797db92f42cWinson Chung 51185cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Unregister the system broadcast receivers 51231d66c60d8f518ce3a70972db348d797db92f42cWinson Chung unregisterReceiver(mSystemBroadcastReceiver); 513905950abd017b5a135e26179b5ba29378732cf5aWinson Chung 514905950abd017b5a135e26179b5ba29378732cf5aWinson Chung // Stop listening for widget package changes if there was one bound 515905950abd017b5a135e26179b5ba29378732cf5aWinson Chung if (mAppWidgetHost.isListening()) { 516905950abd017b5a135e26179b5ba29378732cf5aWinson Chung mAppWidgetHost.stopListening(); 517905950abd017b5a135e26179b5ba29378732cf5aWinson Chung } 518303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 519303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung 520b0a28ea5d381cd3a8477cf7fd82797199c80ca67Winson Chung public void onEnterAnimationTriggered() { 521353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung // Try and start the enter animation (or restart it on configuration changed) 522353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung ReferenceCountedTrigger t = new ReferenceCountedTrigger(this, null, null, null); 523353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung mRecentsView.startEnterRecentsAnimation(new ViewAnimation.TaskViewEnterContext(t)); 524353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung 525353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung // Animate the SystemUI scrim views 526353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung mScrimViews.startEnterRecentsAnimation(); 527353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung } 528353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung 529353c0b91daa97fa87f077be0f403fe7db8dedb40Winson Chung @Override 5304d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung public void onTrimMemory(int level) { 5314d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung RecentsTaskLoader loader = RecentsTaskLoader.getInstance(); 5324d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung if (loader != null) { 5334d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung loader.onTrimMemory(level); 5344d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung } 5354d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung } 5364d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung 5374d7b092a866d2fce3e11b5a12cda2b87a83af52dWinson Chung @Override 5381e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung public boolean onKeyDown(int keyCode, KeyEvent event) { 539a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung switch (keyCode) { 540a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung case KeyEvent.KEYCODE_TAB: { 541a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung boolean hasRepKeyTimeElapsed = (System.currentTimeMillis() - 542a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mLastTabKeyEventTime) > mConfig.altTabKeyDelay; 543a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung if (event.getRepeatCount() <= 0 || hasRepKeyTimeElapsed) { 544a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung // Focus the next task in the stack 545a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung final boolean backward = event.isShiftPressed(); 546a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mRecentsView.focusNextTask(!backward); 547a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mLastTabKeyEventTime = System.currentTimeMillis(); 548a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung } 549a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung return true; 550a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung } 551a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung case KeyEvent.KEYCODE_DPAD_UP: { 552a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mRecentsView.focusNextTask(true); 553a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung return true; 554a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung } 555a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung case KeyEvent.KEYCODE_DPAD_DOWN: { 556a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mRecentsView.focusNextTask(false); 557a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung return true; 558a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung } 559a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung case KeyEvent.KEYCODE_DEL: 560a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung case KeyEvent.KEYCODE_FORWARD_DEL: { 561a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung mRecentsView.dismissFocusedTask(); 562a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung return true; 563a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung } 564a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung default: 565a0e88b5013d708ac6ed6518817d83c64c87ae4b1Winson Chung break; 5661e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 5678eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung // Pass through the debug trigger 5688eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung mDebugTrigger.onKeyEvent(keyCode); 5691e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung return super.onKeyDown(keyCode, event); 5701e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung } 5711e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung 5721e8d71b605b4872e93200706a80a88a3ff25498cWinson Chung @Override 573a26fb7822ddf3511796279b847cc216bee9e7f70Winson Chung public void onUserInteraction() { 574a26fb7822ddf3511796279b847cc216bee9e7f70Winson Chung mRecentsView.onUserInteraction(); 575a26fb7822ddf3511796279b847cc216bee9e7f70Winson Chung } 576a26fb7822ddf3511796279b847cc216bee9e7f70Winson Chung 577a26fb7822ddf3511796279b847cc216bee9e7f70Winson Chung @Override 578303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung public void onBackPressed() { 57904d0f756782e697a171aebbb35ae86c86b839a27Winson Chung // Test mode where back does not do anything 58004d0f756782e697a171aebbb35ae86c86b839a27Winson Chung if (mConfig.debugModeEnabled) return; 58104d0f756782e697a171aebbb35ae86c86b839a27Winson Chung 58285cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Dismiss Recents to the focused Task or Home 58385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung dismissRecentsToFocusedTaskOrHome(true); 584303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung } 58547c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung 5868eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung /** Called when debug mode is triggered */ 5878eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung public void onDebugModeTriggered() { 5888eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung if (mConfig.developerOptionsEnabled) { 5898eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung SharedPreferences settings = getSharedPreferences(getPackageName(), 0); 5908eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung if (settings.getBoolean(Constants.Values.App.Key_DebugModeEnabled, false)) { 5918eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung // Disable the debug mode 5928eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung settings.edit().remove(Constants.Values.App.Key_DebugModeEnabled).apply(); 593dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mConfig.debugModeEnabled = false; 594dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung inflateDebugOverlay(); 595dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mDebugOverlay.disable(); 5968eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung } else { 5978eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung // Enable the debug mode 5988eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung settings.edit().putBoolean(Constants.Values.App.Key_DebugModeEnabled, true).apply(); 599dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mConfig.debugModeEnabled = true; 600dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung inflateDebugOverlay(); 601dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung mDebugOverlay.enable(); 6028eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung } 603dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung Toast.makeText(this, "Debug mode (" + Constants.Values.App.DebugModeVersion + ") " + 604dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung (mConfig.debugModeEnabled ? "Enabled" : "Disabled") + ", please restart Recents now", 605dcfa7976fa836ae90bb4a579892a18a0abf35b3cWinson Chung Toast.LENGTH_SHORT).show(); 6068eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung } 6078eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung } 6088eaeb7dc93ed71b768a2ea8d45021cca010e8263Winson Chung 609d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung /**** RecentsView.RecentsViewCallbacks Implementation ****/ 610d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 611d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung @Override 612cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung public void onExitToHomeAnimationTriggered() { 61385cfec811e35025dbde54f4dc09fe0e1337c36b8Winson Chung // Animate the SystemUI scrim views out 614cdbbb7e33033d7ae368aa5b7007ec2b20ebdaff1Winson Chung mScrimViews.startExitRecentsAnimation(); 615d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung } 616d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 617d42a6cfe2bf632222617450a1ed340268e82f06cWinson Chung @Override 6187aceb9a07fd3883c8f301ba93726d55494b0446eWinson Chung public void onTaskViewClicked() { 6199214eff52adf56b7c9532e40b784d52f9f94b6d1Winson Chung // Mark recents as no longer visible 620bac679b0d47aee0c9f3228ce2957ab4fe5b3609eWinson Chung onRecentsActivityVisibilityChanged(false); 62147c4c69575e94635a9356e8a1faf4b56a0120452Winson Chung } 622f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung 623d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung @Override 6244e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung public void onTaskLaunchFailed() { 6254e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung // Return to Home 6264e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung dismissRecentsToHomeRaw(true); 6274e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung } 6284e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung 6294e96eb709d2f1b6b1cd233c8a99f6706fde70bb1Winson Chung @Override 6307aceb9a07fd3883c8f301ba93726d55494b0446eWinson Chung public void onAllTaskViewsDismissed() { 631d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung mFinishLaunchHomeRunnable.run(); 632d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung } 633d7b2cb12ac90956843413c212769639044a0b6f2Winson Chung 634d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung /**** RecentsAppWidgetHost.RecentsAppWidgetHostCallbacks Implementation ****/ 635d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung 636f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung @Override 637d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung public void refreshSearchWidget() { 638d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung bindSearchBarAppWidget(); 639d543c1bea4d227470f5b6d6535b70e5090064c9aWinson Chung addSearchBarAppWidgetView(); 640f7bca430d9356c26d6df222d2c90bc7668262f6bWinson Chung } 6412915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung 6422915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung /**** DebugOverlayView.DebugOverlayViewCallbacks ****/ 6432915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung 6442915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung @Override 6452915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung public void onPrimarySeekBarChanged(float progress) { 6462915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung // Do nothing 6472915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung } 6482915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung 6492915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung @Override 6502915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung public void onSecondarySeekBarChanged(float progress) { 6512915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung // Do nothing 6522915b9d14876c8e63ca82415807bcfb602ebad43Winson Chung } 653303e1ff1fec8b240b587bb18b981247a99833aa8Winson Chung} 654