The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2006 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.am; |
| 18 | |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 19 | import android.app.ActivityManager; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 20 | import android.app.ActivityManager.TaskDescription; |
Craig Mautner | a002604 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 21 | import android.os.PersistableBundle; |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 22 | import android.os.Trace; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 23 | |
Dianne Hackborn | 2d69d49 | 2012-04-06 16:24:14 -0700 | [diff] [blame] | 24 | import com.android.internal.app.ResolverActivity; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 25 | import com.android.internal.util.XmlUtils; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 26 | import com.android.server.AttributeCache; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 27 | import com.android.server.am.ActivityStack.ActivityState; |
Craig Mautner | 4a1cb22 | 2013-12-04 16:14:06 -0800 | [diff] [blame] | 28 | import com.android.server.am.ActivityStackSupervisor.ActivityContainer; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 29 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 30 | import android.app.ActivityOptions; |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 31 | import android.app.ResultInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 32 | import android.content.ComponentName; |
| 33 | import android.content.Intent; |
| 34 | import android.content.pm.ActivityInfo; |
| 35 | import android.content.pm.ApplicationInfo; |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 36 | import android.content.res.CompatibilityInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 37 | import android.content.res.Configuration; |
| 38 | import android.graphics.Bitmap; |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 39 | import android.graphics.Rect; |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 40 | import android.os.Build; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 41 | import android.os.Bundle; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 42 | import android.os.IBinder; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 43 | import android.os.Message; |
| 44 | import android.os.Process; |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 45 | import android.os.RemoteException; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 46 | import android.os.SystemClock; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 47 | import android.os.UserHandle; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 48 | import android.util.EventLog; |
| 49 | import android.util.Log; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 50 | import android.util.Slog; |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 51 | import android.util.TimeUtils; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 52 | import android.view.IApplicationToken; |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 53 | import android.view.WindowManager; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 54 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 55 | import org.xmlpull.v1.XmlPullParser; |
| 56 | import org.xmlpull.v1.XmlPullParserException; |
| 57 | import org.xmlpull.v1.XmlSerializer; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 58 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 59 | import java.io.IOException; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 60 | import java.io.PrintWriter; |
| 61 | import java.lang.ref.WeakReference; |
| 62 | import java.util.ArrayList; |
| 63 | import java.util.HashSet; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 64 | import java.util.Objects; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 65 | |
| 66 | /** |
| 67 | * An entry in the history stack, representing an activity. |
| 68 | */ |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 69 | final class ActivityRecord { |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 70 | static final String TAG = ActivityManagerService.TAG; |
| 71 | static final boolean DEBUG_SAVED_STATE = ActivityStackSupervisor.DEBUG_SAVED_STATE; |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 72 | final public static String RECENTS_PACKAGE_NAME = "com.android.systemui.recent"; |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 73 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 74 | private static final String TAG_ACTIVITY = "activity"; |
| 75 | private static final String ATTR_ID = "id"; |
| 76 | private static final String TAG_INTENT = "intent"; |
| 77 | private static final String ATTR_USERID = "user_id"; |
| 78 | private static final String TAG_PERSISTABLEBUNDLE = "persistable_bundle"; |
| 79 | private static final String ATTR_LAUNCHEDFROMUID = "launched_from_uid"; |
| 80 | private static final String ATTR_LAUNCHEDFROMPACKAGE = "launched_from_package"; |
| 81 | private static final String ATTR_RESOLVEDTYPE = "resolved_type"; |
| 82 | private static final String ATTR_COMPONENTSPECIFIED = "component_specified"; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 83 | private static final String ACTIVITY_ICON_SUFFIX = "_activity_icon_"; |
| 84 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 85 | final ActivityManagerService service; // owner |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 86 | final IApplicationToken.Stub appToken; // window manager token |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 87 | final ActivityInfo info; // all about me |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 88 | final ApplicationInfo appInfo; // information about activity's app |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 89 | final int launchedFromUid; // always the uid who started the activity. |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 90 | final String launchedFromPackage; // always the package who started the activity. |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 91 | final int userId; // Which user is this running for? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 92 | final Intent intent; // the original intent that generated us |
| 93 | final ComponentName realActivity; // the intent component, or target of an alias. |
| 94 | final String shortComponentName; // the short component name of the intent |
| 95 | final String resolvedType; // as per original caller; |
| 96 | final String packageName; // the package implementing intent's component |
| 97 | final String processName; // process where this component wants to run |
| 98 | final String taskAffinity; // as per ActivityInfo.taskAffinity |
| 99 | final boolean stateNotNeeded; // As per ActivityInfo.flags |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 100 | boolean fullscreen; // covers the full screen? |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 101 | final boolean noDisplay; // activity is not displayed? |
The Android Open Source Project | 4df2423 | 2009-03-05 14:34:35 -0800 | [diff] [blame] | 102 | final boolean componentSpecified; // did caller specifiy an explicit component? |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 103 | |
| 104 | static final int APPLICATION_ACTIVITY_TYPE = 0; |
| 105 | static final int HOME_ACTIVITY_TYPE = 1; |
| 106 | static final int RECENTS_ACTIVITY_TYPE = 2; |
Craig Mautner | 2c1faed | 2013-07-23 12:56:02 -0700 | [diff] [blame] | 107 | int mActivityType; |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 108 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 109 | CharSequence nonLocalizedLabel; // the label information from the package mgr. |
| 110 | int labelRes; // the label information from the package mgr. |
| 111 | int icon; // resource identifier of activity's icon. |
Adam Powell | 04fe6eb | 2013-05-31 14:39:48 -0700 | [diff] [blame] | 112 | int logo; // resource identifier of activity's logo. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 113 | int theme; // resource identifier of activity's theme. |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 114 | int realTheme; // actual theme resource we will use, never 0. |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 115 | int windowFlags; // custom window flags for preview window. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 116 | TaskRecord task; // the task this is in. |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 117 | long createTime = System.currentTimeMillis(); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 118 | long displayStartTime; // when we started launching this activity |
| 119 | long fullyDrawnStartTime; // when we started launching this activity |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 120 | long startTime; // last time this activity was started |
Dianne Hackborn | 5068560 | 2011-12-01 12:23:37 -0800 | [diff] [blame] | 121 | long lastVisibleTime; // last time this activity became visible |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 122 | long cpuTimeAtResume; // the cpu time of host process at the time of resuming activity |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 123 | long pauseTime; // last time we started pausing the activity |
| 124 | long launchTickTime; // base time for launch tick messages |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 125 | Configuration configuration; // configuration activity was last running in |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 126 | CompatibilityInfo compat;// last used compatibility mode |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 127 | ActivityRecord resultTo; // who started this entry, so will get our reply |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 128 | final String resultWho; // additional identifier for use by resultTo. |
| 129 | final int requestCode; // code given by requester (resultTo) |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 130 | ArrayList<ResultInfo> results; // pending ActivityResult objs we have received |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 131 | HashSet<WeakReference<PendingIntentRecord>> pendingResults; // all pending intents for this act |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 132 | ArrayList<Intent> newIntents; // any pending new intents for single-top mode |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 133 | ActivityOptions pendingOptions; // most recently given options |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 134 | HashSet<ConnectionRecord> connections; // All ConnectionRecord we hold |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 135 | UriPermissionOwner uriPermissions; // current special URI access perms. |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 136 | ProcessRecord app; // if non-null, hosting application |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 137 | ActivityState state; // current state we are in |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 138 | Bundle icicle; // last saved activity state |
Craig Mautner | a002604 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 139 | PersistableBundle persistentState; // last persistently saved activity state |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 140 | boolean frontOfTask; // is this the root activity of its task? |
| 141 | boolean launchFailed; // set if a launched failed, to abort on 2nd try |
| 142 | boolean haveState; // have we gotten the last activity state? |
| 143 | boolean stopped; // is activity pause finished? |
Dianne Hackborn | 95fc68f | 2009-05-19 18:37:45 -0700 | [diff] [blame] | 144 | boolean delayedResume; // not yet resumed because of stopped app switches? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 145 | boolean finishing; // activity in pending finish list? |
| 146 | boolean configDestroy; // need to destroy due to config change? |
| 147 | int configChangeFlags; // which config values have changed |
| 148 | boolean keysPaused; // has key dispatching been paused for it? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 149 | int launchMode; // the launch mode activity attribute. |
| 150 | boolean visible; // does this activity's window need to be shown? |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 151 | boolean sleeping; // have we told the activity to sleep? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 152 | boolean waitingVisible; // true if waiting for a new act to become vis |
| 153 | boolean nowVisible; // is this activity's window visible? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 154 | boolean idle; // has the activity gone idle? |
| 155 | boolean hasBeenLaunched;// has this activity ever been launched? |
| 156 | boolean frozenBeforeDestroy;// has been frozen but not yet destroyed. |
Daniel Sandler | 69a4817 | 2010-06-23 16:29:36 -0400 | [diff] [blame] | 157 | boolean immersive; // immersive mode (don't interrupt if possible) |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 158 | boolean forceNewConfig; // force re-create with new config next time |
Dianne Hackborn | 0798149 | 2013-01-28 11:36:23 -0800 | [diff] [blame] | 159 | int launchCount; // count of launches since last state |
| 160 | long lastLaunchTime; // time of last lauch of this activity |
Craig Mautner | f4c909b | 2014-04-17 18:39:38 -0700 | [diff] [blame] | 161 | ArrayList<ActivityContainer> mChildContainers = new ArrayList<ActivityContainer>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 162 | |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 163 | String stringName; // for caching of toString(). |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 164 | |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 165 | private boolean inHistory; // are we in the history stack? |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 166 | final ActivityStackSupervisor mStackSupervisor; |
Craig Mautner | a61bc65 | 2013-10-28 15:43:18 -0700 | [diff] [blame] | 167 | boolean mStartingWindowShown = false; |
Craig Mautner | e0a3884 | 2013-12-16 16:14:02 -0800 | [diff] [blame] | 168 | ActivityContainer mInitialActivityContainer; |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 169 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 170 | TaskDescription taskDescription; // the recents information for this activity |
Craig Mautner | 2fbd754 | 2014-03-21 09:34:07 -0700 | [diff] [blame] | 171 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 172 | void dump(PrintWriter pw, String prefix) { |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 173 | final long now = SystemClock.uptimeMillis(); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 174 | pw.print(prefix); pw.print("packageName="); pw.print(packageName); |
| 175 | pw.print(" processName="); pw.println(processName); |
| 176 | pw.print(prefix); pw.print("launchedFromUid="); pw.print(launchedFromUid); |
Craig Mautner | e11f2b7 | 2013-04-01 12:37:17 -0700 | [diff] [blame] | 177 | pw.print(" launchedFromPackage="); pw.print(launchedFromPackage); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 178 | pw.print(" userId="); pw.println(userId); |
| 179 | pw.print(prefix); pw.print("app="); pw.println(app); |
| 180 | pw.print(prefix); pw.println(intent.toInsecureStringWithClip()); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 181 | pw.print(prefix); pw.print("frontOfTask="); pw.print(frontOfTask); |
| 182 | pw.print(" task="); pw.println(task); |
| 183 | pw.print(prefix); pw.print("taskAffinity="); pw.println(taskAffinity); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 184 | pw.print(prefix); pw.print("realActivity="); |
| 185 | pw.println(realActivity.flattenToShortString()); |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 186 | if (appInfo != null) { |
| 187 | pw.print(prefix); pw.print("baseDir="); pw.println(appInfo.sourceDir); |
| 188 | if (!Objects.equals(appInfo.sourceDir, appInfo.publicSourceDir)) { |
| 189 | pw.print(prefix); pw.print("resDir="); pw.println(appInfo.publicSourceDir); |
| 190 | } |
| 191 | pw.print(prefix); pw.print("dataDir="); pw.println(appInfo.dataDir); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 192 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 193 | pw.print(prefix); pw.print("stateNotNeeded="); pw.print(stateNotNeeded); |
| 194 | pw.print(" componentSpecified="); pw.print(componentSpecified); |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 195 | pw.print(" mActivityType="); pw.println(mActivityType); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 196 | pw.print(prefix); pw.print("compat="); pw.print(compat); |
| 197 | pw.print(" labelRes=0x"); pw.print(Integer.toHexString(labelRes)); |
| 198 | pw.print(" icon=0x"); pw.print(Integer.toHexString(icon)); |
| 199 | pw.print(" theme=0x"); pw.println(Integer.toHexString(theme)); |
Dianne Hackborn | e17aeb3 | 2011-04-07 15:11:57 -0700 | [diff] [blame] | 200 | pw.print(prefix); pw.print("config="); pw.println(configuration); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 201 | if (resultTo != null || resultWho != null) { |
| 202 | pw.print(prefix); pw.print("resultTo="); pw.print(resultTo); |
| 203 | pw.print(" resultWho="); pw.print(resultWho); |
| 204 | pw.print(" resultCode="); pw.println(requestCode); |
| 205 | } |
Craig Mautner | ee2e45a | 2014-06-27 12:10:03 -0700 | [diff] [blame^] | 206 | if (taskDescription.getIcon() != null || taskDescription.getLabel() != null || |
| 207 | taskDescription.getPrimaryColor() != 0) { |
| 208 | pw.print(prefix); pw.print("taskDescription:"); |
| 209 | pw.print(" icon="); pw.print(taskDescription.getIcon()); |
| 210 | pw.print(" label=\""); pw.print(taskDescription.getLabel()); pw.print("\""); |
| 211 | pw.print(" color="); |
| 212 | pw.println(Integer.toHexString(taskDescription.getPrimaryColor())); |
| 213 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 214 | if (results != null) { |
| 215 | pw.print(prefix); pw.print("results="); pw.println(results); |
| 216 | } |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 217 | if (pendingResults != null && pendingResults.size() > 0) { |
| 218 | pw.print(prefix); pw.println("Pending Results:"); |
| 219 | for (WeakReference<PendingIntentRecord> wpir : pendingResults) { |
| 220 | PendingIntentRecord pir = wpir != null ? wpir.get() : null; |
| 221 | pw.print(prefix); pw.print(" - "); |
| 222 | if (pir == null) { |
| 223 | pw.println("null"); |
| 224 | } else { |
| 225 | pw.println(pir); |
| 226 | pir.dump(pw, prefix + " "); |
| 227 | } |
| 228 | } |
| 229 | } |
| 230 | if (newIntents != null && newIntents.size() > 0) { |
| 231 | pw.print(prefix); pw.println("Pending New Intents:"); |
| 232 | for (int i=0; i<newIntents.size(); i++) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 233 | Intent intent = newIntents.get(i); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 234 | pw.print(prefix); pw.print(" - "); |
| 235 | if (intent == null) { |
| 236 | pw.println("null"); |
| 237 | } else { |
| 238 | pw.println(intent.toShortString(false, true, false, true)); |
| 239 | } |
| 240 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 241 | } |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 242 | if (pendingOptions != null) { |
| 243 | pw.print(prefix); pw.print("pendingOptions="); pw.println(pendingOptions); |
| 244 | } |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 245 | if (uriPermissions != null) { |
Jeff Sharkey | 846318a | 2014-04-04 12:12:41 -0700 | [diff] [blame] | 246 | uriPermissions.dump(pw, prefix); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 247 | } |
| 248 | pw.print(prefix); pw.print("launchFailed="); pw.print(launchFailed); |
Dianne Hackborn | 0798149 | 2013-01-28 11:36:23 -0800 | [diff] [blame] | 249 | pw.print(" launchCount="); pw.print(launchCount); |
| 250 | pw.print(" lastLaunchTime="); |
| 251 | if (lastLaunchTime == 0) pw.print("0"); |
| 252 | else TimeUtils.formatDuration(lastLaunchTime, now, pw); |
| 253 | pw.println(); |
Dianne Hackborn | cfc837f | 2013-06-27 18:32:07 -0700 | [diff] [blame] | 254 | pw.print(prefix); pw.print("haveState="); pw.print(haveState); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 255 | pw.print(" icicle="); pw.println(icicle); |
| 256 | pw.print(prefix); pw.print("state="); pw.print(state); |
| 257 | pw.print(" stopped="); pw.print(stopped); |
Dianne Hackborn | 95fc68f | 2009-05-19 18:37:45 -0700 | [diff] [blame] | 258 | pw.print(" delayedResume="); pw.print(delayedResume); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 259 | pw.print(" finishing="); pw.println(finishing); |
| 260 | pw.print(prefix); pw.print("keysPaused="); pw.print(keysPaused); |
| 261 | pw.print(" inHistory="); pw.print(inHistory); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 262 | pw.print(" visible="); pw.print(visible); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 263 | pw.print(" sleeping="); pw.print(sleeping); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 264 | pw.print(" idle="); pw.println(idle); |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 265 | pw.print(prefix); pw.print("fullscreen="); pw.print(fullscreen); |
| 266 | pw.print(" noDisplay="); pw.print(noDisplay); |
| 267 | pw.print(" immersive="); pw.print(immersive); |
| 268 | pw.print(" launchMode="); pw.println(launchMode); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 269 | pw.print(prefix); pw.print("frozenBeforeDestroy="); pw.print(frozenBeforeDestroy); |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 270 | pw.print(" forceNewConfig="); pw.println(forceNewConfig); |
Craig Mautner | ae7ecab | 2013-09-18 11:48:14 -0700 | [diff] [blame] | 271 | pw.print(prefix); pw.print("mActivityType="); |
| 272 | pw.println(activityTypeToString(mActivityType)); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 273 | if (displayStartTime != 0 || startTime != 0) { |
| 274 | pw.print(prefix); pw.print("displayStartTime="); |
| 275 | if (displayStartTime == 0) pw.print("0"); |
| 276 | else TimeUtils.formatDuration(displayStartTime, now, pw); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 277 | pw.print(" startTime="); |
| 278 | if (startTime == 0) pw.print("0"); |
| 279 | else TimeUtils.formatDuration(startTime, now, pw); |
| 280 | pw.println(); |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 281 | } |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 282 | if (lastVisibleTime != 0 || waitingVisible || nowVisible) { |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 283 | pw.print(prefix); pw.print("waitingVisible="); pw.print(waitingVisible); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 284 | pw.print(" nowVisible="); pw.print(nowVisible); |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 285 | pw.print(" lastVisibleTime="); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 286 | if (lastVisibleTime == 0) pw.print("0"); |
| 287 | else TimeUtils.formatDuration(lastVisibleTime, now, pw); |
| 288 | pw.println(); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 289 | } |
| 290 | if (configDestroy || configChangeFlags != 0) { |
| 291 | pw.print(prefix); pw.print("configDestroy="); pw.print(configDestroy); |
| 292 | pw.print(" configChangeFlags="); |
| 293 | pw.println(Integer.toHexString(configChangeFlags)); |
| 294 | } |
| 295 | if (connections != null) { |
| 296 | pw.print(prefix); pw.print("connections="); pw.println(connections); |
| 297 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 298 | } |
| 299 | |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 300 | static class Token extends IApplicationToken.Stub { |
| 301 | final WeakReference<ActivityRecord> weakActivity; |
| 302 | |
| 303 | Token(ActivityRecord activity) { |
| 304 | weakActivity = new WeakReference<ActivityRecord>(activity); |
| 305 | } |
| 306 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 307 | @Override public void windowsDrawn() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 308 | ActivityRecord activity = weakActivity.get(); |
| 309 | if (activity != null) { |
| 310 | activity.windowsDrawn(); |
| 311 | } |
| 312 | } |
| 313 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 314 | @Override public void windowsVisible() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 315 | ActivityRecord activity = weakActivity.get(); |
| 316 | if (activity != null) { |
| 317 | activity.windowsVisible(); |
| 318 | } |
| 319 | } |
| 320 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 321 | @Override public void windowsGone() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 322 | ActivityRecord activity = weakActivity.get(); |
| 323 | if (activity != null) { |
| 324 | activity.windowsGone(); |
| 325 | } |
| 326 | } |
| 327 | |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 328 | @Override public boolean keyDispatchingTimedOut(String reason) { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 329 | ActivityRecord activity = weakActivity.get(); |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 330 | return activity != null && activity.keyDispatchingTimedOut(reason); |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 331 | } |
| 332 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 333 | @Override public long getKeyDispatchingTimeout() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 334 | ActivityRecord activity = weakActivity.get(); |
| 335 | if (activity != null) { |
| 336 | return activity.getKeyDispatchingTimeout(); |
| 337 | } |
| 338 | return 0; |
| 339 | } |
| 340 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 341 | @Override |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 342 | public String toString() { |
| 343 | StringBuilder sb = new StringBuilder(128); |
| 344 | sb.append("Token{"); |
| 345 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
| 346 | sb.append(' '); |
| 347 | sb.append(weakActivity.get()); |
| 348 | sb.append('}'); |
| 349 | return sb.toString(); |
| 350 | } |
| 351 | } |
| 352 | |
| 353 | static ActivityRecord forToken(IBinder token) { |
| 354 | try { |
| 355 | return token != null ? ((Token)token).weakActivity.get() : null; |
| 356 | } catch (ClassCastException e) { |
| 357 | Slog.w(ActivityManagerService.TAG, "Bad activity token: " + token, e); |
| 358 | return null; |
| 359 | } |
| 360 | } |
| 361 | |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 362 | boolean isNotResolverActivity() { |
| 363 | return !ResolverActivity.class.getName().equals(realActivity.getClassName()); |
| 364 | } |
| 365 | |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 366 | ActivityRecord(ActivityManagerService _service, ProcessRecord _caller, |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 367 | int _launchedFromUid, String _launchedFromPackage, Intent _intent, String _resolvedType, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 368 | ActivityInfo aInfo, Configuration _configuration, |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 369 | ActivityRecord _resultTo, String _resultWho, int _reqCode, |
Craig Mautner | e0a3884 | 2013-12-16 16:14:02 -0800 | [diff] [blame] | 370 | boolean _componentSpecified, ActivityStackSupervisor supervisor, |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 371 | ActivityContainer container, Bundle options) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 372 | service = _service; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 373 | appToken = new Token(this); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 374 | info = aInfo; |
| 375 | launchedFromUid = _launchedFromUid; |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 376 | launchedFromPackage = _launchedFromPackage; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 377 | userId = UserHandle.getUserId(aInfo.applicationInfo.uid); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 378 | intent = _intent; |
| 379 | shortComponentName = _intent.getComponent().flattenToShortString(); |
| 380 | resolvedType = _resolvedType; |
The Android Open Source Project | 4df2423 | 2009-03-05 14:34:35 -0800 | [diff] [blame] | 381 | componentSpecified = _componentSpecified; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 382 | configuration = _configuration; |
| 383 | resultTo = _resultTo; |
| 384 | resultWho = _resultWho; |
| 385 | requestCode = _reqCode; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 386 | state = ActivityState.INITIALIZING; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 387 | frontOfTask = false; |
| 388 | launchFailed = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 389 | stopped = false; |
Dianne Hackborn | 95fc68f | 2009-05-19 18:37:45 -0700 | [diff] [blame] | 390 | delayedResume = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 391 | finishing = false; |
| 392 | configDestroy = false; |
| 393 | keysPaused = false; |
| 394 | inHistory = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 395 | visible = true; |
| 396 | waitingVisible = false; |
| 397 | nowVisible = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 398 | idle = false; |
| 399 | hasBeenLaunched = false; |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 400 | mStackSupervisor = supervisor; |
Craig Mautner | e0a3884 | 2013-12-16 16:14:02 -0800 | [diff] [blame] | 401 | mInitialActivityContainer = container; |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 402 | if (options != null) { |
| 403 | pendingOptions = new ActivityOptions(options); |
| 404 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 405 | |
Dianne Hackborn | 2d1b378 | 2012-09-09 17:49:39 -0700 | [diff] [blame] | 406 | // This starts out true, since the initial state of an activity |
| 407 | // is that we have everything, and we shouldn't never consider it |
| 408 | // lacking in state to be removed if it dies. |
| 409 | haveState = true; |
| 410 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 411 | if (aInfo != null) { |
| 412 | if (aInfo.targetActivity == null |
| 413 | || aInfo.launchMode == ActivityInfo.LAUNCH_MULTIPLE |
| 414 | || aInfo.launchMode == ActivityInfo.LAUNCH_SINGLE_TOP) { |
| 415 | realActivity = _intent.getComponent(); |
| 416 | } else { |
| 417 | realActivity = new ComponentName(aInfo.packageName, |
| 418 | aInfo.targetActivity); |
| 419 | } |
| 420 | taskAffinity = aInfo.taskAffinity; |
| 421 | stateNotNeeded = (aInfo.flags& |
| 422 | ActivityInfo.FLAG_STATE_NOT_NEEDED) != 0; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 423 | appInfo = aInfo.applicationInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 424 | nonLocalizedLabel = aInfo.nonLocalizedLabel; |
| 425 | labelRes = aInfo.labelRes; |
| 426 | if (nonLocalizedLabel == null && labelRes == 0) { |
| 427 | ApplicationInfo app = aInfo.applicationInfo; |
| 428 | nonLocalizedLabel = app.nonLocalizedLabel; |
| 429 | labelRes = app.labelRes; |
| 430 | } |
| 431 | icon = aInfo.getIconResource(); |
Adam Powell | 04fe6eb | 2013-05-31 14:39:48 -0700 | [diff] [blame] | 432 | logo = aInfo.getLogoResource(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 433 | theme = aInfo.getThemeResource(); |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 434 | realTheme = theme; |
| 435 | if (realTheme == 0) { |
| 436 | realTheme = aInfo.applicationInfo.targetSdkVersion |
| 437 | < Build.VERSION_CODES.HONEYCOMB |
| 438 | ? android.R.style.Theme |
| 439 | : android.R.style.Theme_Holo; |
| 440 | } |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 441 | if ((aInfo.flags&ActivityInfo.FLAG_HARDWARE_ACCELERATED) != 0) { |
| 442 | windowFlags |= WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED; |
| 443 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 444 | if ((aInfo.flags&ActivityInfo.FLAG_MULTIPROCESS) != 0 |
| 445 | && _caller != null |
| 446 | && (aInfo.applicationInfo.uid == Process.SYSTEM_UID |
| 447 | || aInfo.applicationInfo.uid == _caller.info.uid)) { |
| 448 | processName = _caller.processName; |
| 449 | } else { |
| 450 | processName = aInfo.processName; |
| 451 | } |
| 452 | |
| 453 | if (intent != null && (aInfo.flags & ActivityInfo.FLAG_EXCLUDE_FROM_RECENTS) != 0) { |
| 454 | intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| 455 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 456 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 457 | packageName = aInfo.applicationInfo.packageName; |
| 458 | launchMode = aInfo.launchMode; |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 459 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 460 | AttributeCache.Entry ent = AttributeCache.instance().get(packageName, |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 461 | realTheme, com.android.internal.R.styleable.Window, userId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 462 | fullscreen = ent != null && !ent.array.getBoolean( |
| 463 | com.android.internal.R.styleable.Window_windowIsFloating, false) |
| 464 | && !ent.array.getBoolean( |
| 465 | com.android.internal.R.styleable.Window_windowIsTranslucent, false); |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 466 | noDisplay = ent != null && ent.array.getBoolean( |
| 467 | com.android.internal.R.styleable.Window_windowNoDisplay, false); |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 468 | |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 469 | if ((!_componentSpecified || _launchedFromUid == Process.myUid() |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 470 | || _launchedFromUid == 0) && |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 471 | Intent.ACTION_MAIN.equals(_intent.getAction()) && |
| 472 | _intent.hasCategory(Intent.CATEGORY_HOME) && |
| 473 | _intent.getCategories().size() == 1 && |
| 474 | _intent.getData() == null && |
| 475 | _intent.getType() == null && |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 476 | (intent.getFlags()&Intent.FLAG_ACTIVITY_NEW_TASK) != 0 && |
| 477 | isNotResolverActivity()) { |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 478 | // This sure looks like a home activity! |
| 479 | mActivityType = HOME_ACTIVITY_TYPE; |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 480 | } else if (realActivity.getClassName().contains(RECENTS_PACKAGE_NAME)) { |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 481 | mActivityType = RECENTS_ACTIVITY_TYPE; |
| 482 | } else { |
| 483 | mActivityType = APPLICATION_ACTIVITY_TYPE; |
| 484 | } |
Daniel Sandler | 69a4817 | 2010-06-23 16:29:36 -0400 | [diff] [blame] | 485 | |
| 486 | immersive = (aInfo.flags & ActivityInfo.FLAG_IMMERSIVE) != 0; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 487 | } else { |
| 488 | realActivity = null; |
| 489 | taskAffinity = null; |
| 490 | stateNotNeeded = false; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 491 | appInfo = null; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 492 | processName = null; |
| 493 | packageName = null; |
| 494 | fullscreen = true; |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 495 | noDisplay = false; |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 496 | mActivityType = APPLICATION_ACTIVITY_TYPE; |
Daniel Sandler | 69a4817 | 2010-06-23 16:29:36 -0400 | [diff] [blame] | 497 | immersive = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 498 | } |
| 499 | } |
| 500 | |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 501 | void setTask(TaskRecord newTask, boolean isRoot) { |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 502 | if (task != null && task.removeActivity(this)) { |
Craig Mautner | 19d9bd5 | 2013-10-21 20:05:26 -0700 | [diff] [blame] | 503 | if (task != newTask) { |
Craig Mautner | 41db4a7 | 2014-05-07 17:20:56 -0700 | [diff] [blame] | 504 | task.stack.removeTask(task); |
Craig Mautner | 19d9bd5 | 2013-10-21 20:05:26 -0700 | [diff] [blame] | 505 | } else { |
| 506 | Slog.d(TAG, "!!! REMOVE THIS LOG !!! setTask: nearly removed stack=" + |
| 507 | (newTask == null ? null : newTask.stack)); |
| 508 | } |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 509 | } |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 510 | task = newTask; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 511 | } |
| 512 | |
Craig Mautner | 5eda9b3 | 2013-07-02 11:58:16 -0700 | [diff] [blame] | 513 | boolean changeWindowTranslucency(boolean toOpaque) { |
| 514 | if (fullscreen == toOpaque) { |
| 515 | return false; |
| 516 | } |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 517 | |
Craig Mautner | 5eda9b3 | 2013-07-02 11:58:16 -0700 | [diff] [blame] | 518 | // Keep track of the number of fullscreen activities in this task. |
| 519 | task.numFullscreen += toOpaque ? +1 : -1; |
| 520 | |
| 521 | fullscreen = toOpaque; |
| 522 | return true; |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 523 | } |
| 524 | |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 525 | void putInHistory() { |
| 526 | if (!inHistory) { |
| 527 | inHistory = true; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 528 | } |
| 529 | } |
| 530 | |
| 531 | void takeFromHistory() { |
| 532 | if (inHistory) { |
| 533 | inHistory = false; |
| 534 | if (task != null && !finishing) { |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 535 | task = null; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 536 | } |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 537 | clearOptionsLocked(); |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 538 | } |
| 539 | } |
| 540 | |
| 541 | boolean isInHistory() { |
| 542 | return inHistory; |
| 543 | } |
| 544 | |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 545 | boolean isHomeActivity() { |
| 546 | return mActivityType == HOME_ACTIVITY_TYPE; |
| 547 | } |
| 548 | |
| 549 | boolean isRecentsActivity() { |
| 550 | return mActivityType == RECENTS_ACTIVITY_TYPE; |
| 551 | } |
| 552 | |
| 553 | boolean isApplicationActivity() { |
| 554 | return mActivityType == APPLICATION_ACTIVITY_TYPE; |
| 555 | } |
| 556 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 557 | boolean isPersistable() { |
Craig Mautner | 43e52ed | 2014-06-16 17:18:52 -0700 | [diff] [blame] | 558 | return (info.persistableMode == ActivityInfo.PERSIST_ROOT_ONLY || |
| 559 | info.persistableMode == ActivityInfo.PERSIST_ACROSS_REBOOTS) && |
| 560 | (intent == null || |
| 561 | (intent.getFlags() & Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS) == 0); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 562 | } |
| 563 | |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 564 | void makeFinishing() { |
| 565 | if (!finishing) { |
| 566 | finishing = true; |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 567 | if (stopped) { |
| 568 | clearOptionsLocked(); |
| 569 | } |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 570 | } |
| 571 | } |
| 572 | |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 573 | UriPermissionOwner getUriPermissionsLocked() { |
| 574 | if (uriPermissions == null) { |
| 575 | uriPermissions = new UriPermissionOwner(service, this); |
| 576 | } |
| 577 | return uriPermissions; |
| 578 | } |
| 579 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 580 | void addResultLocked(ActivityRecord from, String resultWho, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 581 | int requestCode, int resultCode, |
| 582 | Intent resultData) { |
| 583 | ActivityResult r = new ActivityResult(from, resultWho, |
John Spurlock | 8a985d2 | 2014-02-25 09:40:05 -0500 | [diff] [blame] | 584 | requestCode, resultCode, resultData); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 585 | if (results == null) { |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 586 | results = new ArrayList<ResultInfo>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 587 | } |
| 588 | results.add(r); |
| 589 | } |
| 590 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 591 | void removeResultsLocked(ActivityRecord from, String resultWho, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 592 | int requestCode) { |
| 593 | if (results != null) { |
| 594 | for (int i=results.size()-1; i>=0; i--) { |
| 595 | ActivityResult r = (ActivityResult)results.get(i); |
| 596 | if (r.mFrom != from) continue; |
| 597 | if (r.mResultWho == null) { |
| 598 | if (resultWho != null) continue; |
| 599 | } else { |
| 600 | if (!r.mResultWho.equals(resultWho)) continue; |
| 601 | } |
| 602 | if (r.mRequestCode != requestCode) continue; |
| 603 | |
| 604 | results.remove(i); |
| 605 | } |
| 606 | } |
| 607 | } |
| 608 | |
| 609 | void addNewIntentLocked(Intent intent) { |
| 610 | if (newIntents == null) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 611 | newIntents = new ArrayList<Intent>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 612 | } |
| 613 | newIntents.add(intent); |
| 614 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 615 | |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 616 | /** |
| 617 | * Deliver a new Intent to an existing activity, so that its onNewIntent() |
| 618 | * method will be called at the proper time. |
| 619 | */ |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 620 | final void deliverNewIntentLocked(int callingUid, Intent intent) { |
Dianne Hackborn | 514074f | 2013-02-11 10:52:46 -0800 | [diff] [blame] | 621 | // The activity now gets access to the data associated with this Intent. |
| 622 | service.grantUriPermissionFromIntentLocked(callingUid, packageName, |
Nicolas Prevot | c6cf95c | 2014-05-29 11:30:36 +0100 | [diff] [blame] | 623 | intent, getUriPermissionsLocked(), userId); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 624 | // We want to immediately deliver the intent to the activity if |
| 625 | // it is currently the top resumed activity... however, if the |
| 626 | // device is sleeping, then all activities are stopped, so in that |
| 627 | // case we will deliver it if this is the current top activity on its |
| 628 | // stack. |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 629 | boolean unsent = true; |
Dianne Hackborn | 91097de | 2014-04-04 18:02:06 -0700 | [diff] [blame] | 630 | if ((state == ActivityState.RESUMED || (service.isSleeping() |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 631 | && task.stack.topRunningActivityLocked(null) == this)) |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 632 | && app != null && app.thread != null) { |
| 633 | try { |
| 634 | ArrayList<Intent> ar = new ArrayList<Intent>(); |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 635 | intent = new Intent(intent); |
| 636 | ar.add(intent); |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 637 | app.thread.scheduleNewIntent(ar, appToken); |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 638 | unsent = false; |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 639 | } catch (RemoteException e) { |
| 640 | Slog.w(ActivityManagerService.TAG, |
| 641 | "Exception thrown sending new intent to " + this, e); |
| 642 | } catch (NullPointerException e) { |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 643 | Slog.w(ActivityManagerService.TAG, |
| 644 | "Exception thrown sending new intent to " + this, e); |
| 645 | } |
| 646 | } |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 647 | if (unsent) { |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 648 | addNewIntentLocked(new Intent(intent)); |
| 649 | } |
| 650 | } |
| 651 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 652 | void updateOptionsLocked(Bundle options) { |
| 653 | if (options != null) { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 654 | if (pendingOptions != null) { |
| 655 | pendingOptions.abort(); |
| 656 | } |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 657 | pendingOptions = new ActivityOptions(options); |
| 658 | } |
| 659 | } |
| 660 | |
Dianne Hackborn | 9622ca4 | 2012-10-23 18:56:33 -0700 | [diff] [blame] | 661 | void updateOptionsLocked(ActivityOptions options) { |
| 662 | if (options != null) { |
| 663 | if (pendingOptions != null) { |
| 664 | pendingOptions.abort(); |
| 665 | } |
| 666 | pendingOptions = options; |
| 667 | } |
| 668 | } |
| 669 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 670 | void applyOptionsLocked() { |
George Mount | 2c92c97 | 2014-03-20 09:38:23 -0700 | [diff] [blame] | 671 | if (pendingOptions != null |
| 672 | && pendingOptions.getAnimationType() != ActivityOptions.ANIM_SCENE_TRANSITION) { |
Michael Jurka | 21385cd | 2012-05-03 10:57:31 -0700 | [diff] [blame] | 673 | final int animationType = pendingOptions.getAnimationType(); |
| 674 | switch (animationType) { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 675 | case ActivityOptions.ANIM_CUSTOM: |
| 676 | service.mWindowManager.overridePendingAppTransition( |
| 677 | pendingOptions.getPackageName(), |
| 678 | pendingOptions.getCustomEnterResId(), |
Dianne Hackborn | 8437587 | 2012-06-01 19:03:50 -0700 | [diff] [blame] | 679 | pendingOptions.getCustomExitResId(), |
| 680 | pendingOptions.getOnAnimationStartListener()); |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 681 | break; |
Dianne Hackborn | eabfb3a | 2012-04-16 16:28:22 -0700 | [diff] [blame] | 682 | case ActivityOptions.ANIM_SCALE_UP: |
| 683 | service.mWindowManager.overridePendingAppTransitionScaleUp( |
| 684 | pendingOptions.getStartX(), pendingOptions.getStartY(), |
| 685 | pendingOptions.getStartWidth(), pendingOptions.getStartHeight()); |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 686 | if (intent.getSourceBounds() == null) { |
| 687 | intent.setSourceBounds(new Rect(pendingOptions.getStartX(), |
| 688 | pendingOptions.getStartY(), |
| 689 | pendingOptions.getStartX()+pendingOptions.getStartWidth(), |
| 690 | pendingOptions.getStartY()+pendingOptions.getStartHeight())); |
| 691 | } |
Dianne Hackborn | eabfb3a | 2012-04-16 16:28:22 -0700 | [diff] [blame] | 692 | break; |
Michael Jurka | 832cb22 | 2012-04-13 09:32:47 -0700 | [diff] [blame] | 693 | case ActivityOptions.ANIM_THUMBNAIL_SCALE_UP: |
| 694 | case ActivityOptions.ANIM_THUMBNAIL_SCALE_DOWN: |
| 695 | boolean scaleUp = (animationType == ActivityOptions.ANIM_THUMBNAIL_SCALE_UP); |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 696 | service.mWindowManager.overridePendingAppTransitionThumb( |
| 697 | pendingOptions.getThumbnail(), |
| 698 | pendingOptions.getStartX(), pendingOptions.getStartY(), |
Michael Jurka | 21385cd | 2012-05-03 10:57:31 -0700 | [diff] [blame] | 699 | pendingOptions.getOnAnimationStartListener(), |
Michael Jurka | 832cb22 | 2012-04-13 09:32:47 -0700 | [diff] [blame] | 700 | scaleUp); |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 701 | if (intent.getSourceBounds() == null) { |
| 702 | intent.setSourceBounds(new Rect(pendingOptions.getStartX(), |
| 703 | pendingOptions.getStartY(), |
| 704 | pendingOptions.getStartX() |
| 705 | + pendingOptions.getThumbnail().getWidth(), |
| 706 | pendingOptions.getStartY() |
| 707 | + pendingOptions.getThumbnail().getHeight())); |
| 708 | } |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 709 | break; |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 710 | default: |
| 711 | Slog.e(TAG, "applyOptionsLocked: Unknown animationType=" + animationType); |
| 712 | break; |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 713 | } |
| 714 | pendingOptions = null; |
| 715 | } |
| 716 | } |
| 717 | |
Adam Powell | cfbe9be | 2013-11-06 14:58:58 -0800 | [diff] [blame] | 718 | ActivityOptions getOptionsForTargetActivityLocked() { |
| 719 | return pendingOptions != null ? pendingOptions.forTargetActivity() : null; |
| 720 | } |
| 721 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 722 | void clearOptionsLocked() { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 723 | if (pendingOptions != null) { |
| 724 | pendingOptions.abort(); |
| 725 | pendingOptions = null; |
| 726 | } |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 727 | } |
| 728 | |
Dianne Hackborn | 9622ca4 | 2012-10-23 18:56:33 -0700 | [diff] [blame] | 729 | ActivityOptions takeOptionsLocked() { |
| 730 | ActivityOptions opts = pendingOptions; |
| 731 | pendingOptions = null; |
| 732 | return opts; |
| 733 | } |
| 734 | |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 735 | void removeUriPermissionsLocked() { |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 736 | if (uriPermissions != null) { |
| 737 | uriPermissions.removeUriPermissionsLocked(); |
| 738 | uriPermissions = null; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 739 | } |
| 740 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 741 | |
| 742 | void pauseKeyDispatchingLocked() { |
| 743 | if (!keysPaused) { |
| 744 | keysPaused = true; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 745 | service.mWindowManager.pauseKeyDispatching(appToken); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 746 | } |
| 747 | } |
| 748 | |
| 749 | void resumeKeyDispatchingLocked() { |
| 750 | if (keysPaused) { |
| 751 | keysPaused = false; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 752 | service.mWindowManager.resumeKeyDispatching(appToken); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 753 | } |
| 754 | } |
| 755 | |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 756 | void updateThumbnail(Bitmap newThumbnail, CharSequence description) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 757 | if (newThumbnail != null) { |
| 758 | if (ActivityManagerService.DEBUG_THUMBNAILS) Slog.i(ActivityManagerService.TAG, |
| 759 | "Setting thumbnail of " + this + " to " + newThumbnail); |
| 760 | task.setLastThumbnail(newThumbnail); |
| 761 | if (isPersistable()) { |
| 762 | mStackSupervisor.mService.notifyTaskPersisterLocked(task, false); |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 763 | } |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 764 | } |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 765 | task.lastDescription = description; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 766 | } |
| 767 | |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 768 | void startLaunchTickingLocked() { |
| 769 | if (ActivityManagerService.IS_USER_BUILD) { |
| 770 | return; |
| 771 | } |
| 772 | if (launchTickTime == 0) { |
| 773 | launchTickTime = SystemClock.uptimeMillis(); |
| 774 | continueLaunchTickingLocked(); |
| 775 | } |
| 776 | } |
| 777 | |
| 778 | boolean continueLaunchTickingLocked() { |
| 779 | if (launchTickTime != 0) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 780 | final ActivityStack stack = task.stack; |
Craig Mautner | f7bfefb | 2013-05-16 17:30:44 -0700 | [diff] [blame] | 781 | Message msg = stack.mHandler.obtainMessage(ActivityStack.LAUNCH_TICK_MSG, this); |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 782 | stack.mHandler.removeMessages(ActivityStack.LAUNCH_TICK_MSG); |
| 783 | stack.mHandler.sendMessageDelayed(msg, ActivityStack.LAUNCH_TICK); |
| 784 | return true; |
| 785 | } |
| 786 | return false; |
| 787 | } |
| 788 | |
| 789 | void finishLaunchTickingLocked() { |
| 790 | launchTickTime = 0; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 791 | task.stack.mHandler.removeMessages(ActivityStack.LAUNCH_TICK_MSG); |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 792 | } |
| 793 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 794 | // IApplicationToken |
| 795 | |
| 796 | public boolean mayFreezeScreenLocked(ProcessRecord app) { |
| 797 | // Only freeze the screen if this activity is currently attached to |
| 798 | // an application, and that application is not blocked or unresponding. |
| 799 | // In any other case, we can't count on getting the screen unfrozen, |
| 800 | // so it is best to leave as-is. |
Dianne Hackborn | 5f4d643 | 2010-12-21 20:40:11 -0800 | [diff] [blame] | 801 | return app != null && !app.crashing && !app.notResponding; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 802 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 803 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 804 | public void startFreezingScreenLocked(ProcessRecord app, int configChanges) { |
| 805 | if (mayFreezeScreenLocked(app)) { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 806 | service.mWindowManager.startAppFreezingScreen(appToken, configChanges); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 807 | } |
| 808 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 809 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 810 | public void stopFreezingScreenLocked(boolean force) { |
| 811 | if (force || frozenBeforeDestroy) { |
| 812 | frozenBeforeDestroy = false; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 813 | service.mWindowManager.stopAppFreezingScreen(appToken, force); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 814 | } |
| 815 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 816 | |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 817 | public void reportFullyDrawnLocked() { |
| 818 | final long curTime = SystemClock.uptimeMillis(); |
| 819 | if (displayStartTime != 0) { |
| 820 | reportLaunchTimeLocked(curTime); |
| 821 | } |
| 822 | if (fullyDrawnStartTime != 0) { |
| 823 | final ActivityStack stack = task.stack; |
| 824 | final long thisTime = curTime - fullyDrawnStartTime; |
| 825 | final long totalTime = stack.mFullyDrawnStartTime != 0 |
| 826 | ? (curTime - stack.mFullyDrawnStartTime) : thisTime; |
| 827 | if (ActivityManagerService.SHOW_ACTIVITY_START_TIME) { |
Dianne Hackborn | cee04b5 | 2013-07-03 17:01:28 -0700 | [diff] [blame] | 828 | Trace.asyncTraceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER, "drawing", 0); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 829 | EventLog.writeEvent(EventLogTags.AM_ACTIVITY_FULLY_DRAWN_TIME, |
| 830 | userId, System.identityHashCode(this), shortComponentName, |
| 831 | thisTime, totalTime); |
| 832 | StringBuilder sb = service.mStringBuilder; |
| 833 | sb.setLength(0); |
| 834 | sb.append("Fully drawn "); |
| 835 | sb.append(shortComponentName); |
| 836 | sb.append(": "); |
| 837 | TimeUtils.formatDuration(thisTime, sb); |
| 838 | if (thisTime != totalTime) { |
| 839 | sb.append(" (total "); |
| 840 | TimeUtils.formatDuration(totalTime, sb); |
| 841 | sb.append(")"); |
| 842 | } |
| 843 | Log.i(ActivityManagerService.TAG, sb.toString()); |
| 844 | } |
| 845 | if (totalTime > 0) { |
| 846 | service.mUsageStatsService.noteFullyDrawnTime(realActivity, (int) totalTime); |
| 847 | } |
| 848 | fullyDrawnStartTime = 0; |
| 849 | stack.mFullyDrawnStartTime = 0; |
| 850 | } |
| 851 | } |
| 852 | |
| 853 | private void reportLaunchTimeLocked(final long curTime) { |
| 854 | final ActivityStack stack = task.stack; |
| 855 | final long thisTime = curTime - displayStartTime; |
| 856 | final long totalTime = stack.mLaunchStartTime != 0 |
| 857 | ? (curTime - stack.mLaunchStartTime) : thisTime; |
| 858 | if (ActivityManagerService.SHOW_ACTIVITY_START_TIME) { |
Dianne Hackborn | cee04b5 | 2013-07-03 17:01:28 -0700 | [diff] [blame] | 859 | Trace.asyncTraceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER, "launching", 0); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 860 | EventLog.writeEvent(EventLogTags.AM_ACTIVITY_LAUNCH_TIME, |
| 861 | userId, System.identityHashCode(this), shortComponentName, |
| 862 | thisTime, totalTime); |
| 863 | StringBuilder sb = service.mStringBuilder; |
| 864 | sb.setLength(0); |
| 865 | sb.append("Displayed "); |
| 866 | sb.append(shortComponentName); |
| 867 | sb.append(": "); |
| 868 | TimeUtils.formatDuration(thisTime, sb); |
| 869 | if (thisTime != totalTime) { |
| 870 | sb.append(" (total "); |
| 871 | TimeUtils.formatDuration(totalTime, sb); |
| 872 | sb.append(")"); |
| 873 | } |
| 874 | Log.i(ActivityManagerService.TAG, sb.toString()); |
| 875 | } |
| 876 | mStackSupervisor.reportActivityLaunchedLocked(false, this, thisTime, totalTime); |
| 877 | if (totalTime > 0) { |
| 878 | service.mUsageStatsService.noteLaunchTime(realActivity, (int)totalTime); |
| 879 | } |
| 880 | displayStartTime = 0; |
| 881 | stack.mLaunchStartTime = 0; |
| 882 | } |
| 883 | |
Dianne Hackborn | 2c84cfc | 2011-10-31 15:39:59 -0700 | [diff] [blame] | 884 | public void windowsDrawn() { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 885 | synchronized(service) { |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 886 | if (displayStartTime != 0) { |
| 887 | reportLaunchTimeLocked(SystemClock.uptimeMillis()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 888 | } |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 889 | startTime = 0; |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 890 | finishLaunchTickingLocked(); |
Dianne Hackborn | d38aed8 | 2014-06-10 21:36:35 -0700 | [diff] [blame] | 891 | if (task != null) { |
| 892 | task.hasBeenVisible = true; |
| 893 | } |
Dianne Hackborn | 2c84cfc | 2011-10-31 15:39:59 -0700 | [diff] [blame] | 894 | } |
| 895 | } |
| 896 | |
| 897 | public void windowsVisible() { |
| 898 | synchronized(service) { |
Craig Mautner | ce5f3cb | 2013-04-22 08:58:54 -0700 | [diff] [blame] | 899 | mStackSupervisor.reportActivityVisibleLocked(this); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 900 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 901 | ActivityManagerService.TAG, "windowsVisible(): " + this); |
| 902 | if (!nowVisible) { |
| 903 | nowVisible = true; |
Dianne Hackborn | 5068560 | 2011-12-01 12:23:37 -0800 | [diff] [blame] | 904 | lastVisibleTime = SystemClock.uptimeMillis(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 905 | if (!idle) { |
| 906 | // Instead of doing the full stop routine here, let's just |
| 907 | // hide any activities we now can, and let them stop when |
| 908 | // the normal idle happens. |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 909 | mStackSupervisor.processStoppingActivitiesLocked(false); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 910 | } else { |
| 911 | // If this activity was already idle, then we now need to |
| 912 | // make sure we perform the full stop of any activities |
| 913 | // that are waiting to do so. This is because we won't |
| 914 | // do that while they are still waiting for this one to |
| 915 | // become visible. |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 916 | final int N = mStackSupervisor.mWaitingVisibleActivities.size(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 917 | if (N > 0) { |
| 918 | for (int i=0; i<N; i++) { |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 919 | ActivityRecord r = mStackSupervisor.mWaitingVisibleActivities.get(i); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 920 | r.waitingVisible = false; |
| 921 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 922 | ActivityManagerService.TAG, |
| 923 | "Was waiting for visible: " + r); |
| 924 | } |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 925 | mStackSupervisor.mWaitingVisibleActivities.clear(); |
Craig Mautner | f333327 | 2013-04-22 10:55:53 -0700 | [diff] [blame] | 926 | mStackSupervisor.scheduleIdleLocked(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 927 | } |
| 928 | } |
| 929 | service.scheduleAppGcsLocked(); |
| 930 | } |
| 931 | } |
| 932 | } |
| 933 | |
| 934 | public void windowsGone() { |
| 935 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 936 | ActivityManagerService.TAG, "windowsGone(): " + this); |
| 937 | nowVisible = false; |
| 938 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 939 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 940 | private ActivityRecord getWaitingHistoryRecordLocked() { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 941 | // First find the real culprit... if we are waiting |
| 942 | // for another app to start, then we have paused dispatching |
| 943 | // for this activity. |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 944 | ActivityRecord r = this; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 945 | if (r.waitingVisible) { |
Craig Mautner | 8f2adcb | 2014-04-07 22:21:33 +0000 | [diff] [blame] | 946 | final ActivityStack stack = mStackSupervisor.getFocusedStack(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 947 | // Hmmm, who might we be waiting for? |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 948 | r = stack.mResumedActivity; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 949 | if (r == null) { |
Dianne Hackborn | 621e2fe | 2012-02-16 17:07:33 -0800 | [diff] [blame] | 950 | r = stack.mPausingActivity; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 951 | } |
| 952 | // Both of those null? Fall back to 'this' again |
| 953 | if (r == null) { |
| 954 | r = this; |
| 955 | } |
| 956 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 957 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 958 | return r; |
| 959 | } |
| 960 | |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 961 | public boolean keyDispatchingTimedOut(String reason) { |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 962 | ActivityRecord r; |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 963 | ProcessRecord anrApp; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 964 | synchronized(service) { |
Dianne Hackborn | ad5499d | 2010-03-29 18:08:45 -0700 | [diff] [blame] | 965 | r = getWaitingHistoryRecordLocked(); |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 966 | anrApp = r != null ? r.app : null; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 967 | } |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 968 | return service.inputDispatchingTimedOut(anrApp, r, this, false, reason); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 969 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 970 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 971 | /** Returns the key dispatching timeout for this application token. */ |
| 972 | public long getKeyDispatchingTimeout() { |
| 973 | synchronized(service) { |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 974 | ActivityRecord r = getWaitingHistoryRecordLocked(); |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 975 | return ActivityManagerService.getInputDispatchingTimeoutLocked(r); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 976 | } |
| 977 | } |
| 978 | |
| 979 | /** |
| 980 | * This method will return true if the activity is either visible, is becoming visible, is |
| 981 | * currently pausing, or is resumed. |
| 982 | */ |
| 983 | public boolean isInterestingToUserLocked() { |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 984 | return visible || nowVisible || state == ActivityState.PAUSING || |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 985 | state == ActivityState.RESUMED; |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 986 | } |
| 987 | |
| 988 | public void setSleeping(boolean _sleeping) { |
| 989 | if (sleeping == _sleeping) { |
| 990 | return; |
| 991 | } |
| 992 | if (app != null && app.thread != null) { |
| 993 | try { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 994 | app.thread.scheduleSleeping(appToken, _sleeping); |
Craig Mautner | 0eea92c | 2013-05-16 13:35:39 -0700 | [diff] [blame] | 995 | if (_sleeping && !mStackSupervisor.mGoingToSleepActivities.contains(this)) { |
| 996 | mStackSupervisor.mGoingToSleepActivities.add(this); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 997 | } |
| 998 | sleeping = _sleeping; |
| 999 | } catch (RemoteException e) { |
Craig Mautner | 0eea92c | 2013-05-16 13:35:39 -0700 | [diff] [blame] | 1000 | Slog.w(TAG, "Exception thrown when sleeping: " + intent.getComponent(), e); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 1001 | } |
| 1002 | } |
| 1003 | } |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1004 | |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1005 | static void activityResumedLocked(IBinder token) { |
| 1006 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1007 | if (DEBUG_SAVED_STATE) Slog.i(TAG, "Resumed activity; dropping state of: " + r); |
| 1008 | r.icicle = null; |
| 1009 | r.haveState = false; |
| 1010 | } |
| 1011 | |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1012 | static int getTaskForActivityLocked(IBinder token, boolean onlyRoot) { |
| 1013 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1014 | if (r == null) { |
| 1015 | return -1; |
| 1016 | } |
| 1017 | final TaskRecord task = r.task; |
Craig Mautner | 9d4e9bc | 2014-06-18 18:34:56 -0700 | [diff] [blame] | 1018 | final int activityNdx = task.mActivities.indexOf(r); |
| 1019 | if (activityNdx < 0 || (onlyRoot && activityNdx > task.findEffectiveRootIndex())) { |
| 1020 | return -1; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1021 | } |
Craig Mautner | 9d4e9bc | 2014-06-18 18:34:56 -0700 | [diff] [blame] | 1022 | return task.taskId; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1023 | } |
| 1024 | |
| 1025 | static ActivityRecord isInStackLocked(IBinder token) { |
| 1026 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1027 | if (r != null) { |
| 1028 | return r.task.stack.isInStackLocked(token); |
| 1029 | } |
| 1030 | return null; |
| 1031 | } |
| 1032 | |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1033 | static ActivityStack getStackLocked(IBinder token) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1034 | final ActivityRecord r = ActivityRecord.isInStackLocked(token); |
| 1035 | if (r != null) { |
| 1036 | return r.task.stack; |
| 1037 | } |
| 1038 | return null; |
| 1039 | } |
| 1040 | |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1041 | private static String createImageFilename(ActivityRecord r) { |
| 1042 | return String.valueOf(r.task.taskId) + ACTIVITY_ICON_SUFFIX + r.createTime + |
| 1043 | TaskPersister.IMAGE_EXTENSION; |
| 1044 | } |
| 1045 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1046 | void saveToXml(XmlSerializer out) throws IOException, XmlPullParserException { |
| 1047 | out.attribute(null, ATTR_ID, String.valueOf(createTime)); |
| 1048 | out.attribute(null, ATTR_LAUNCHEDFROMUID, String.valueOf(launchedFromUid)); |
| 1049 | if (launchedFromPackage != null) { |
| 1050 | out.attribute(null, ATTR_LAUNCHEDFROMPACKAGE, launchedFromPackage); |
| 1051 | } |
| 1052 | if (resolvedType != null) { |
| 1053 | out.attribute(null, ATTR_RESOLVEDTYPE, resolvedType); |
| 1054 | } |
| 1055 | out.attribute(null, ATTR_COMPONENTSPECIFIED, String.valueOf(componentSpecified)); |
| 1056 | out.attribute(null, ATTR_USERID, String.valueOf(userId)); |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1057 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1058 | if (taskDescription != null) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1059 | task.saveTaskDescription(taskDescription, createImageFilename(this), out); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1060 | } |
| 1061 | |
| 1062 | out.startTag(null, TAG_INTENT); |
| 1063 | intent.saveToXml(out); |
| 1064 | out.endTag(null, TAG_INTENT); |
| 1065 | |
| 1066 | if (isPersistable() && persistentState != null) { |
| 1067 | out.startTag(null, TAG_PERSISTABLEBUNDLE); |
| 1068 | persistentState.saveToXml(out); |
| 1069 | out.endTag(null, TAG_PERSISTABLEBUNDLE); |
| 1070 | } |
| 1071 | } |
| 1072 | |
| 1073 | static ActivityRecord restoreFromXml(XmlPullParser in, int taskId, |
| 1074 | ActivityStackSupervisor stackSupervisor) throws IOException, XmlPullParserException { |
| 1075 | Intent intent = null; |
| 1076 | PersistableBundle persistentState = null; |
| 1077 | int launchedFromUid = 0; |
| 1078 | String launchedFromPackage = null; |
| 1079 | String resolvedType = null; |
| 1080 | boolean componentSpecified = false; |
| 1081 | int userId = 0; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1082 | long createTime = -1; |
| 1083 | final int outerDepth = in.getDepth(); |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1084 | TaskDescription taskDescription = new TaskDescription(); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1085 | |
| 1086 | for (int attrNdx = in.getAttributeCount() - 1; attrNdx >= 0; --attrNdx) { |
| 1087 | final String attrName = in.getAttributeName(attrNdx); |
| 1088 | final String attrValue = in.getAttributeValue(attrNdx); |
| 1089 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, "ActivityRecord: attribute name=" + |
| 1090 | attrName + " value=" + attrValue); |
| 1091 | if (ATTR_ID.equals(attrName)) { |
| 1092 | createTime = Long.valueOf(attrValue); |
| 1093 | } else if (ATTR_LAUNCHEDFROMUID.equals(attrName)) { |
| 1094 | launchedFromUid = Integer.valueOf(attrValue); |
| 1095 | } else if (ATTR_LAUNCHEDFROMPACKAGE.equals(attrName)) { |
| 1096 | launchedFromPackage = attrValue; |
| 1097 | } else if (ATTR_RESOLVEDTYPE.equals(attrName)) { |
| 1098 | resolvedType = attrValue; |
| 1099 | } else if (ATTR_COMPONENTSPECIFIED.equals(attrName)) { |
| 1100 | componentSpecified = Boolean.valueOf(attrValue); |
| 1101 | } else if (ATTR_USERID.equals(attrName)) { |
| 1102 | userId = Integer.valueOf(attrValue); |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1103 | } else if (TaskRecord.readTaskDescriptionAttribute(taskDescription, attrName, |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1104 | attrValue)) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1105 | // Completed in TaskRecord.readTaskDescriptionAttribute() |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1106 | } else { |
| 1107 | Log.d(TAG, "Unknown ActivityRecord attribute=" + attrName); |
| 1108 | } |
| 1109 | } |
| 1110 | |
| 1111 | int event; |
| 1112 | while (((event = in.next()) != XmlPullParser.END_DOCUMENT) && |
| 1113 | (event != XmlPullParser.END_TAG || in.getDepth() < outerDepth)) { |
| 1114 | if (event == XmlPullParser.START_TAG) { |
| 1115 | final String name = in.getName(); |
| 1116 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1117 | "ActivityRecord: START_TAG name=" + name); |
| 1118 | if (TAG_INTENT.equals(name)) { |
| 1119 | intent = Intent.restoreFromXml(in); |
| 1120 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1121 | "ActivityRecord: intent=" + intent); |
| 1122 | } else if (TAG_PERSISTABLEBUNDLE.equals(name)) { |
| 1123 | persistentState = PersistableBundle.restoreFromXml(in); |
| 1124 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1125 | "ActivityRecord: persistentState=" + persistentState); |
| 1126 | } else { |
| 1127 | Slog.w(TAG, "restoreActivity: unexpected name=" + name); |
| 1128 | XmlUtils.skipCurrentTag(in); |
| 1129 | } |
| 1130 | } |
| 1131 | } |
| 1132 | |
| 1133 | if (intent == null) { |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1134 | throw new XmlPullParserException("restoreActivity error intent=" + intent); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1135 | } |
| 1136 | |
| 1137 | final ActivityManagerService service = stackSupervisor.mService; |
| 1138 | final ActivityInfo aInfo = stackSupervisor.resolveActivity(intent, resolvedType, 0, null, |
| 1139 | null, userId); |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1140 | if (aInfo == null) { |
Craig Mautner | 77b0426 | 2014-06-27 15:22:12 -0700 | [diff] [blame] | 1141 | throw new XmlPullParserException("restoreActivity resolver error. Intent=" + intent + |
| 1142 | " resolvedType=" + resolvedType); |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1143 | } |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1144 | final ActivityRecord r = new ActivityRecord(service, /*caller*/null, launchedFromUid, |
| 1145 | launchedFromPackage, intent, resolvedType, aInfo, service.getConfiguration(), |
| 1146 | null, null, 0, componentSpecified, stackSupervisor, null, null); |
| 1147 | |
| 1148 | r.persistentState = persistentState; |
| 1149 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1150 | if (createTime >= 0) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1151 | taskDescription.setIcon(TaskPersister.restoreImage(createImageFilename(r))); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1152 | } |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1153 | r.taskDescription = taskDescription; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1154 | r.createTime = createTime; |
| 1155 | |
| 1156 | return r; |
| 1157 | } |
| 1158 | |
| 1159 | private static String activityTypeToString(int type) { |
Craig Mautner | ae7ecab | 2013-09-18 11:48:14 -0700 | [diff] [blame] | 1160 | switch (type) { |
| 1161 | case APPLICATION_ACTIVITY_TYPE: return "APPLICATION_ACTIVITY_TYPE"; |
| 1162 | case HOME_ACTIVITY_TYPE: return "HOME_ACTIVITY_TYPE"; |
| 1163 | case RECENTS_ACTIVITY_TYPE: return "RECENTS_ACTIVITY_TYPE"; |
| 1164 | default: return Integer.toString(type); |
| 1165 | } |
| 1166 | } |
| 1167 | |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1168 | @Override |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1169 | public String toString() { |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1170 | if (stringName != null) { |
Craig Mautner | f333327 | 2013-04-22 10:55:53 -0700 | [diff] [blame] | 1171 | return stringName + " t" + (task == null ? -1 : task.taskId) + |
| 1172 | (finishing ? " f}" : "}"); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1173 | } |
| 1174 | StringBuilder sb = new StringBuilder(128); |
Dianne Hackborn | 30d7189 | 2010-12-11 10:37:55 -0800 | [diff] [blame] | 1175 | sb.append("ActivityRecord{"); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1176 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 1177 | sb.append(" u"); |
| 1178 | sb.append(userId); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1179 | sb.append(' '); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1180 | sb.append(intent.getComponent().flattenToShortString()); |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1181 | stringName = sb.toString(); |
| 1182 | return toString(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1183 | } |
| 1184 | } |