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 | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 19 | import android.app.ActivityManager.TaskDescription; |
Craig Mautner | a002604 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 20 | import android.os.PersistableBundle; |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 21 | import android.os.Trace; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 22 | |
Dianne Hackborn | 2d69d49 | 2012-04-06 16:24:14 -0700 | [diff] [blame] | 23 | import com.android.internal.app.ResolverActivity; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 24 | import com.android.internal.util.XmlUtils; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 25 | import com.android.server.AttributeCache; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 26 | import com.android.server.am.ActivityStack.ActivityState; |
Craig Mautner | 4a1cb22 | 2013-12-04 16:14:06 -0800 | [diff] [blame] | 27 | import com.android.server.am.ActivityStackSupervisor.ActivityContainer; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 28 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 29 | import android.app.ActivityOptions; |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 30 | import android.app.ResultInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 31 | import android.content.ComponentName; |
| 32 | import android.content.Intent; |
| 33 | import android.content.pm.ActivityInfo; |
| 34 | import android.content.pm.ApplicationInfo; |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 35 | import android.content.res.CompatibilityInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 36 | import android.content.res.Configuration; |
| 37 | import android.graphics.Bitmap; |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 38 | import android.graphics.Rect; |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 39 | import android.os.Build; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 40 | import android.os.Bundle; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 41 | import android.os.IBinder; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 42 | import android.os.Message; |
| 43 | import android.os.Process; |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 44 | import android.os.RemoteException; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 45 | import android.os.SystemClock; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 46 | import android.os.UserHandle; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 47 | import android.util.EventLog; |
| 48 | import android.util.Log; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 49 | import android.util.Slog; |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 50 | import android.util.TimeUtils; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 51 | import android.view.IApplicationToken; |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 52 | import android.view.WindowManager; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 53 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 54 | import org.xmlpull.v1.XmlPullParser; |
| 55 | import org.xmlpull.v1.XmlPullParserException; |
| 56 | import org.xmlpull.v1.XmlSerializer; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 57 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 58 | import java.io.IOException; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 59 | import java.io.PrintWriter; |
| 60 | import java.lang.ref.WeakReference; |
| 61 | import java.util.ArrayList; |
| 62 | import java.util.HashSet; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 63 | import java.util.Objects; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 64 | |
| 65 | /** |
| 66 | * An entry in the history stack, representing an activity. |
| 67 | */ |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 68 | final class ActivityRecord { |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 69 | static final String TAG = ActivityManagerService.TAG; |
| 70 | static final boolean DEBUG_SAVED_STATE = ActivityStackSupervisor.DEBUG_SAVED_STATE; |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 71 | final public static String RECENTS_PACKAGE_NAME = "com.android.systemui.recent"; |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 72 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 73 | private static final String TAG_ACTIVITY = "activity"; |
| 74 | private static final String ATTR_ID = "id"; |
| 75 | private static final String TAG_INTENT = "intent"; |
| 76 | private static final String ATTR_USERID = "user_id"; |
| 77 | private static final String TAG_PERSISTABLEBUNDLE = "persistable_bundle"; |
| 78 | private static final String ATTR_LAUNCHEDFROMUID = "launched_from_uid"; |
| 79 | private static final String ATTR_LAUNCHEDFROMPACKAGE = "launched_from_package"; |
| 80 | private static final String ATTR_RESOLVEDTYPE = "resolved_type"; |
| 81 | private static final String ATTR_COMPONENTSPECIFIED = "component_specified"; |
Dianne Hackborn | 337abb3 | 2014-09-24 12:44:29 -0700 | [diff] [blame] | 82 | static final String ACTIVITY_ICON_SUFFIX = "_activity_icon_"; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 83 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 84 | final ActivityManagerService service; // owner |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 85 | final IApplicationToken.Stub appToken; // window manager token |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 86 | final ActivityInfo info; // all about me |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 87 | final ApplicationInfo appInfo; // information about activity's app |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 88 | final int launchedFromUid; // always the uid who started the activity. |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 89 | final String launchedFromPackage; // always the package who started the activity. |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 90 | final int userId; // Which user is this running for? |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 91 | final Intent intent; // the original intent that generated us |
| 92 | final ComponentName realActivity; // the intent component, or target of an alias. |
| 93 | final String shortComponentName; // the short component name of the intent |
| 94 | final String resolvedType; // as per original caller; |
| 95 | final String packageName; // the package implementing intent's component |
| 96 | final String processName; // process where this component wants to run |
| 97 | final String taskAffinity; // as per ActivityInfo.taskAffinity |
| 98 | final boolean stateNotNeeded; // As per ActivityInfo.flags |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 99 | boolean fullscreen; // covers the full screen? |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 100 | final boolean noDisplay; // activity is not displayed? |
The Android Open Source Project | 4df2423 | 2009-03-05 14:34:35 -0800 | [diff] [blame] | 101 | final boolean componentSpecified; // did caller specifiy an explicit component? |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 102 | |
| 103 | static final int APPLICATION_ACTIVITY_TYPE = 0; |
| 104 | static final int HOME_ACTIVITY_TYPE = 1; |
| 105 | static final int RECENTS_ACTIVITY_TYPE = 2; |
Craig Mautner | 2c1faed | 2013-07-23 12:56:02 -0700 | [diff] [blame] | 106 | int mActivityType; |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 107 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 108 | CharSequence nonLocalizedLabel; // the label information from the package mgr. |
| 109 | int labelRes; // the label information from the package mgr. |
| 110 | int icon; // resource identifier of activity's icon. |
Adam Powell | 04fe6eb | 2013-05-31 14:39:48 -0700 | [diff] [blame] | 111 | int logo; // resource identifier of activity's logo. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 112 | int theme; // resource identifier of activity's theme. |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 113 | int realTheme; // actual theme resource we will use, never 0. |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 114 | int windowFlags; // custom window flags for preview window. |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 115 | TaskRecord task; // the task this is in. |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 116 | long createTime = System.currentTimeMillis(); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 117 | long displayStartTime; // when we started launching this activity |
| 118 | long fullyDrawnStartTime; // when we started launching this activity |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 119 | long startTime; // last time this activity was started |
Dianne Hackborn | 5068560 | 2011-12-01 12:23:37 -0800 | [diff] [blame] | 120 | long lastVisibleTime; // last time this activity became visible |
Amith Yamasani | eaeb663 | 2009-06-03 15:16:10 -0700 | [diff] [blame] | 121 | 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] | 122 | long pauseTime; // last time we started pausing the activity |
| 123 | long launchTickTime; // base time for launch tick messages |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 124 | Configuration configuration; // configuration activity was last running in |
Dianne Hackborn | 8ea5e1d | 2011-05-27 16:45:31 -0700 | [diff] [blame] | 125 | CompatibilityInfo compat;// last used compatibility mode |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 126 | 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] | 127 | final String resultWho; // additional identifier for use by resultTo. |
| 128 | final int requestCode; // code given by requester (resultTo) |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 129 | ArrayList<ResultInfo> results; // pending ActivityResult objs we have received |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 130 | HashSet<WeakReference<PendingIntentRecord>> pendingResults; // all pending intents for this act |
Craig Mautner | 05d6272ba | 2013-02-11 09:39:27 -0800 | [diff] [blame] | 131 | ArrayList<Intent> newIntents; // any pending new intents for single-top mode |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 132 | ActivityOptions pendingOptions; // most recently given options |
George Mount | 6ba042b | 2014-07-28 11:12:28 -0700 | [diff] [blame] | 133 | ActivityOptions returningOptions; // options that are coming back via convertToTranslucent |
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 | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 171 | boolean mLaunchTaskBehind; // this activity is actively being launched with |
| 172 | // ActivityOptions.setLaunchTaskBehind, will be cleared once launch is completed. |
Craig Mautner | 2fbd754 | 2014-03-21 09:34:07 -0700 | [diff] [blame] | 173 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 174 | void dump(PrintWriter pw, String prefix) { |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 175 | final long now = SystemClock.uptimeMillis(); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 176 | pw.print(prefix); pw.print("packageName="); pw.print(packageName); |
| 177 | pw.print(" processName="); pw.println(processName); |
| 178 | pw.print(prefix); pw.print("launchedFromUid="); pw.print(launchedFromUid); |
Craig Mautner | e11f2b7 | 2013-04-01 12:37:17 -0700 | [diff] [blame] | 179 | pw.print(" launchedFromPackage="); pw.print(launchedFromPackage); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 180 | pw.print(" userId="); pw.println(userId); |
| 181 | pw.print(prefix); pw.print("app="); pw.println(app); |
| 182 | pw.print(prefix); pw.println(intent.toInsecureStringWithClip()); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 183 | pw.print(prefix); pw.print("frontOfTask="); pw.print(frontOfTask); |
| 184 | pw.print(" task="); pw.println(task); |
| 185 | pw.print(prefix); pw.print("taskAffinity="); pw.println(taskAffinity); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 186 | pw.print(prefix); pw.print("realActivity="); |
| 187 | pw.println(realActivity.flattenToShortString()); |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 188 | if (appInfo != null) { |
| 189 | pw.print(prefix); pw.print("baseDir="); pw.println(appInfo.sourceDir); |
| 190 | if (!Objects.equals(appInfo.sourceDir, appInfo.publicSourceDir)) { |
| 191 | pw.print(prefix); pw.print("resDir="); pw.println(appInfo.publicSourceDir); |
| 192 | } |
| 193 | pw.print(prefix); pw.print("dataDir="); pw.println(appInfo.dataDir); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 194 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 195 | pw.print(prefix); pw.print("stateNotNeeded="); pw.print(stateNotNeeded); |
| 196 | pw.print(" componentSpecified="); pw.print(componentSpecified); |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 197 | pw.print(" mActivityType="); pw.println(mActivityType); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 198 | pw.print(prefix); pw.print("compat="); pw.print(compat); |
| 199 | pw.print(" labelRes=0x"); pw.print(Integer.toHexString(labelRes)); |
| 200 | pw.print(" icon=0x"); pw.print(Integer.toHexString(icon)); |
| 201 | pw.print(" theme=0x"); pw.println(Integer.toHexString(theme)); |
Dianne Hackborn | e17aeb3 | 2011-04-07 15:11:57 -0700 | [diff] [blame] | 202 | pw.print(prefix); pw.print("config="); pw.println(configuration); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 203 | if (resultTo != null || resultWho != null) { |
| 204 | pw.print(prefix); pw.print("resultTo="); pw.print(resultTo); |
| 205 | pw.print(" resultWho="); pw.print(resultWho); |
| 206 | pw.print(" resultCode="); pw.println(requestCode); |
| 207 | } |
Craig Mautner | 29c58ca | 2014-10-14 16:17:06 -0700 | [diff] [blame] | 208 | if (taskDescription != null) { |
| 209 | final String iconFilename = taskDescription.getIconFilename(); |
| 210 | if (iconFilename != null || taskDescription.getLabel() != null || |
| 211 | taskDescription.getPrimaryColor() != 0) { |
| 212 | pw.print(prefix); pw.print("taskDescription:"); |
| 213 | pw.print(" iconFilename="); pw.print(taskDescription.getIconFilename()); |
| 214 | pw.print(" label=\""); pw.print(taskDescription.getLabel()); |
| 215 | pw.print("\""); |
| 216 | pw.print(" color="); |
| 217 | pw.println(Integer.toHexString(taskDescription.getPrimaryColor())); |
| 218 | } |
| 219 | if (iconFilename == null && taskDescription.getIcon() != null) { |
| 220 | pw.print(prefix); pw.println("taskDescription contains Bitmap"); |
| 221 | } |
Craig Mautner | 648f69b | 2014-09-18 14:16:26 -0700 | [diff] [blame] | 222 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 223 | if (results != null) { |
| 224 | pw.print(prefix); pw.print("results="); pw.println(results); |
| 225 | } |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 226 | if (pendingResults != null && pendingResults.size() > 0) { |
| 227 | pw.print(prefix); pw.println("Pending Results:"); |
| 228 | for (WeakReference<PendingIntentRecord> wpir : pendingResults) { |
| 229 | PendingIntentRecord pir = wpir != null ? wpir.get() : null; |
| 230 | pw.print(prefix); pw.print(" - "); |
| 231 | if (pir == null) { |
| 232 | pw.println("null"); |
| 233 | } else { |
| 234 | pw.println(pir); |
| 235 | pir.dump(pw, prefix + " "); |
| 236 | } |
| 237 | } |
| 238 | } |
| 239 | if (newIntents != null && newIntents.size() > 0) { |
| 240 | pw.print(prefix); pw.println("Pending New Intents:"); |
| 241 | for (int i=0; i<newIntents.size(); i++) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 242 | Intent intent = newIntents.get(i); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 243 | pw.print(prefix); pw.print(" - "); |
| 244 | if (intent == null) { |
| 245 | pw.println("null"); |
| 246 | } else { |
| 247 | pw.println(intent.toShortString(false, true, false, true)); |
| 248 | } |
| 249 | } |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 250 | } |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 251 | if (pendingOptions != null) { |
| 252 | pw.print(prefix); pw.print("pendingOptions="); pw.println(pendingOptions); |
| 253 | } |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 254 | if (uriPermissions != null) { |
Jeff Sharkey | 846318a | 2014-04-04 12:12:41 -0700 | [diff] [blame] | 255 | uriPermissions.dump(pw, prefix); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 256 | } |
| 257 | pw.print(prefix); pw.print("launchFailed="); pw.print(launchFailed); |
Dianne Hackborn | 0798149 | 2013-01-28 11:36:23 -0800 | [diff] [blame] | 258 | pw.print(" launchCount="); pw.print(launchCount); |
| 259 | pw.print(" lastLaunchTime="); |
| 260 | if (lastLaunchTime == 0) pw.print("0"); |
| 261 | else TimeUtils.formatDuration(lastLaunchTime, now, pw); |
| 262 | pw.println(); |
Dianne Hackborn | cfc837f | 2013-06-27 18:32:07 -0700 | [diff] [blame] | 263 | pw.print(prefix); pw.print("haveState="); pw.print(haveState); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 264 | pw.print(" icicle="); pw.println(icicle); |
| 265 | pw.print(prefix); pw.print("state="); pw.print(state); |
| 266 | pw.print(" stopped="); pw.print(stopped); |
Dianne Hackborn | 95fc68f | 2009-05-19 18:37:45 -0700 | [diff] [blame] | 267 | pw.print(" delayedResume="); pw.print(delayedResume); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 268 | pw.print(" finishing="); pw.println(finishing); |
| 269 | pw.print(prefix); pw.print("keysPaused="); pw.print(keysPaused); |
| 270 | pw.print(" inHistory="); pw.print(inHistory); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 271 | pw.print(" visible="); pw.print(visible); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 272 | pw.print(" sleeping="); pw.print(sleeping); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 273 | pw.print(" idle="); pw.println(idle); |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 274 | pw.print(prefix); pw.print("fullscreen="); pw.print(fullscreen); |
| 275 | pw.print(" noDisplay="); pw.print(noDisplay); |
| 276 | pw.print(" immersive="); pw.print(immersive); |
| 277 | pw.print(" launchMode="); pw.println(launchMode); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 278 | pw.print(prefix); pw.print("frozenBeforeDestroy="); pw.print(frozenBeforeDestroy); |
Dianne Hackborn | e2515ee | 2011-04-27 18:52:56 -0400 | [diff] [blame] | 279 | pw.print(" forceNewConfig="); pw.println(forceNewConfig); |
Craig Mautner | ae7ecab | 2013-09-18 11:48:14 -0700 | [diff] [blame] | 280 | pw.print(prefix); pw.print("mActivityType="); |
| 281 | pw.println(activityTypeToString(mActivityType)); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 282 | if (displayStartTime != 0 || startTime != 0) { |
| 283 | pw.print(prefix); pw.print("displayStartTime="); |
| 284 | if (displayStartTime == 0) pw.print("0"); |
| 285 | else TimeUtils.formatDuration(displayStartTime, now, pw); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 286 | pw.print(" startTime="); |
| 287 | if (startTime == 0) pw.print("0"); |
| 288 | else TimeUtils.formatDuration(startTime, now, pw); |
| 289 | pw.println(); |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 290 | } |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 291 | if (lastVisibleTime != 0 || waitingVisible || nowVisible) { |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 292 | pw.print(prefix); pw.print("waitingVisible="); pw.print(waitingVisible); |
Dianne Hackborn | 21c241e | 2012-03-08 13:57:23 -0800 | [diff] [blame] | 293 | pw.print(" nowVisible="); pw.print(nowVisible); |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 294 | pw.print(" lastVisibleTime="); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 295 | if (lastVisibleTime == 0) pw.print("0"); |
| 296 | else TimeUtils.formatDuration(lastVisibleTime, now, pw); |
| 297 | pw.println(); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 298 | } |
| 299 | if (configDestroy || configChangeFlags != 0) { |
| 300 | pw.print(prefix); pw.print("configDestroy="); pw.print(configDestroy); |
| 301 | pw.print(" configChangeFlags="); |
| 302 | pw.println(Integer.toHexString(configChangeFlags)); |
| 303 | } |
| 304 | if (connections != null) { |
| 305 | pw.print(prefix); pw.print("connections="); pw.println(connections); |
| 306 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 307 | } |
| 308 | |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 309 | static class Token extends IApplicationToken.Stub { |
| 310 | final WeakReference<ActivityRecord> weakActivity; |
| 311 | |
| 312 | Token(ActivityRecord activity) { |
| 313 | weakActivity = new WeakReference<ActivityRecord>(activity); |
| 314 | } |
| 315 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 316 | @Override public void windowsDrawn() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 317 | ActivityRecord activity = weakActivity.get(); |
| 318 | if (activity != null) { |
| 319 | activity.windowsDrawn(); |
| 320 | } |
| 321 | } |
| 322 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 323 | @Override public void windowsVisible() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 324 | ActivityRecord activity = weakActivity.get(); |
| 325 | if (activity != null) { |
| 326 | activity.windowsVisible(); |
| 327 | } |
| 328 | } |
| 329 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 330 | @Override public void windowsGone() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 331 | ActivityRecord activity = weakActivity.get(); |
| 332 | if (activity != null) { |
| 333 | activity.windowsGone(); |
| 334 | } |
| 335 | } |
| 336 | |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 337 | @Override public boolean keyDispatchingTimedOut(String reason) { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 338 | ActivityRecord activity = weakActivity.get(); |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 339 | return activity != null && activity.keyDispatchingTimedOut(reason); |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 340 | } |
| 341 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 342 | @Override public long getKeyDispatchingTimeout() { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 343 | ActivityRecord activity = weakActivity.get(); |
| 344 | if (activity != null) { |
| 345 | return activity.getKeyDispatchingTimeout(); |
| 346 | } |
| 347 | return 0; |
| 348 | } |
| 349 | |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 350 | @Override |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 351 | public String toString() { |
| 352 | StringBuilder sb = new StringBuilder(128); |
| 353 | sb.append("Token{"); |
| 354 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
| 355 | sb.append(' '); |
| 356 | sb.append(weakActivity.get()); |
| 357 | sb.append('}'); |
| 358 | return sb.toString(); |
| 359 | } |
| 360 | } |
| 361 | |
| 362 | static ActivityRecord forToken(IBinder token) { |
| 363 | try { |
| 364 | return token != null ? ((Token)token).weakActivity.get() : null; |
| 365 | } catch (ClassCastException e) { |
| 366 | Slog.w(ActivityManagerService.TAG, "Bad activity token: " + token, e); |
| 367 | return null; |
| 368 | } |
| 369 | } |
| 370 | |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 371 | boolean isNotResolverActivity() { |
| 372 | return !ResolverActivity.class.getName().equals(realActivity.getClassName()); |
| 373 | } |
| 374 | |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 375 | ActivityRecord(ActivityManagerService _service, ProcessRecord _caller, |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 376 | int _launchedFromUid, String _launchedFromPackage, Intent _intent, String _resolvedType, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 377 | ActivityInfo aInfo, Configuration _configuration, |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 378 | ActivityRecord _resultTo, String _resultWho, int _reqCode, |
Craig Mautner | e0a3884 | 2013-12-16 16:14:02 -0800 | [diff] [blame] | 379 | boolean _componentSpecified, ActivityStackSupervisor supervisor, |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 380 | ActivityContainer container, Bundle options) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 381 | service = _service; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 382 | appToken = new Token(this); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 383 | info = aInfo; |
| 384 | launchedFromUid = _launchedFromUid; |
Dianne Hackborn | f265ea9 | 2013-01-31 15:00:51 -0800 | [diff] [blame] | 385 | launchedFromPackage = _launchedFromPackage; |
Dianne Hackborn | f02b60a | 2012-08-16 10:48:27 -0700 | [diff] [blame] | 386 | userId = UserHandle.getUserId(aInfo.applicationInfo.uid); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 387 | intent = _intent; |
| 388 | shortComponentName = _intent.getComponent().flattenToShortString(); |
| 389 | resolvedType = _resolvedType; |
The Android Open Source Project | 4df2423 | 2009-03-05 14:34:35 -0800 | [diff] [blame] | 390 | componentSpecified = _componentSpecified; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 391 | configuration = _configuration; |
| 392 | resultTo = _resultTo; |
| 393 | resultWho = _resultWho; |
| 394 | requestCode = _reqCode; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 395 | state = ActivityState.INITIALIZING; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 396 | frontOfTask = false; |
| 397 | launchFailed = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 398 | stopped = false; |
Dianne Hackborn | 95fc68f | 2009-05-19 18:37:45 -0700 | [diff] [blame] | 399 | delayedResume = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 400 | finishing = false; |
| 401 | configDestroy = false; |
| 402 | keysPaused = false; |
| 403 | inHistory = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 404 | visible = true; |
| 405 | waitingVisible = false; |
| 406 | nowVisible = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 407 | idle = false; |
| 408 | hasBeenLaunched = false; |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 409 | mStackSupervisor = supervisor; |
Craig Mautner | e0a3884 | 2013-12-16 16:14:02 -0800 | [diff] [blame] | 410 | mInitialActivityContainer = container; |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 411 | if (options != null) { |
| 412 | pendingOptions = new ActivityOptions(options); |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 413 | mLaunchTaskBehind = pendingOptions.getLaunchTaskBehind(); |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 414 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 415 | |
Dianne Hackborn | 2d1b378 | 2012-09-09 17:49:39 -0700 | [diff] [blame] | 416 | // This starts out true, since the initial state of an activity |
| 417 | // is that we have everything, and we shouldn't never consider it |
| 418 | // lacking in state to be removed if it dies. |
| 419 | haveState = true; |
| 420 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 421 | if (aInfo != null) { |
| 422 | if (aInfo.targetActivity == null |
| 423 | || aInfo.launchMode == ActivityInfo.LAUNCH_MULTIPLE |
| 424 | || aInfo.launchMode == ActivityInfo.LAUNCH_SINGLE_TOP) { |
| 425 | realActivity = _intent.getComponent(); |
| 426 | } else { |
| 427 | realActivity = new ComponentName(aInfo.packageName, |
| 428 | aInfo.targetActivity); |
| 429 | } |
| 430 | taskAffinity = aInfo.taskAffinity; |
| 431 | stateNotNeeded = (aInfo.flags& |
| 432 | ActivityInfo.FLAG_STATE_NOT_NEEDED) != 0; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 433 | appInfo = aInfo.applicationInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 434 | nonLocalizedLabel = aInfo.nonLocalizedLabel; |
| 435 | labelRes = aInfo.labelRes; |
| 436 | if (nonLocalizedLabel == null && labelRes == 0) { |
| 437 | ApplicationInfo app = aInfo.applicationInfo; |
| 438 | nonLocalizedLabel = app.nonLocalizedLabel; |
| 439 | labelRes = app.labelRes; |
| 440 | } |
| 441 | icon = aInfo.getIconResource(); |
Adam Powell | 04fe6eb | 2013-05-31 14:39:48 -0700 | [diff] [blame] | 442 | logo = aInfo.getLogoResource(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 443 | theme = aInfo.getThemeResource(); |
Dianne Hackborn | 247fe74 | 2011-01-08 17:25:57 -0800 | [diff] [blame] | 444 | realTheme = theme; |
| 445 | if (realTheme == 0) { |
| 446 | realTheme = aInfo.applicationInfo.targetSdkVersion |
| 447 | < Build.VERSION_CODES.HONEYCOMB |
| 448 | ? android.R.style.Theme |
| 449 | : android.R.style.Theme_Holo; |
| 450 | } |
Dianne Hackborn | 7eec10e | 2010-11-12 18:03:47 -0800 | [diff] [blame] | 451 | if ((aInfo.flags&ActivityInfo.FLAG_HARDWARE_ACCELERATED) != 0) { |
| 452 | windowFlags |= WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED; |
| 453 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 454 | if ((aInfo.flags&ActivityInfo.FLAG_MULTIPROCESS) != 0 |
| 455 | && _caller != null |
| 456 | && (aInfo.applicationInfo.uid == Process.SYSTEM_UID |
| 457 | || aInfo.applicationInfo.uid == _caller.info.uid)) { |
| 458 | processName = _caller.processName; |
| 459 | } else { |
| 460 | processName = aInfo.processName; |
| 461 | } |
| 462 | |
| 463 | if (intent != null && (aInfo.flags & ActivityInfo.FLAG_EXCLUDE_FROM_RECENTS) != 0) { |
| 464 | intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| 465 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 466 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 467 | packageName = aInfo.applicationInfo.packageName; |
| 468 | launchMode = aInfo.launchMode; |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 469 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 470 | AttributeCache.Entry ent = AttributeCache.instance().get(packageName, |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 471 | realTheme, com.android.internal.R.styleable.Window, userId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 472 | fullscreen = ent != null && !ent.array.getBoolean( |
| 473 | com.android.internal.R.styleable.Window_windowIsFloating, false) |
| 474 | && !ent.array.getBoolean( |
| 475 | com.android.internal.R.styleable.Window_windowIsTranslucent, false); |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 476 | noDisplay = ent != null && ent.array.getBoolean( |
| 477 | com.android.internal.R.styleable.Window_windowNoDisplay, false); |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 478 | |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 479 | if ((!_componentSpecified || _launchedFromUid == Process.myUid() |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 480 | || _launchedFromUid == 0) && |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 481 | Intent.ACTION_MAIN.equals(_intent.getAction()) && |
| 482 | _intent.hasCategory(Intent.CATEGORY_HOME) && |
| 483 | _intent.getCategories().size() == 1 && |
| 484 | _intent.getData() == null && |
| 485 | _intent.getType() == null && |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 486 | (intent.getFlags()&Intent.FLAG_ACTIVITY_NEW_TASK) != 0 && |
| 487 | isNotResolverActivity()) { |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 488 | // This sure looks like a home activity! |
| 489 | mActivityType = HOME_ACTIVITY_TYPE; |
Craig Mautner | 8025935 | 2013-09-28 12:35:25 -0700 | [diff] [blame] | 490 | } else if (realActivity.getClassName().contains(RECENTS_PACKAGE_NAME)) { |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 491 | mActivityType = RECENTS_ACTIVITY_TYPE; |
| 492 | } else { |
| 493 | mActivityType = APPLICATION_ACTIVITY_TYPE; |
| 494 | } |
Daniel Sandler | 69a4817 | 2010-06-23 16:29:36 -0400 | [diff] [blame] | 495 | |
| 496 | immersive = (aInfo.flags & ActivityInfo.FLAG_IMMERSIVE) != 0; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 497 | } else { |
| 498 | realActivity = null; |
| 499 | taskAffinity = null; |
| 500 | stateNotNeeded = false; |
Jeff Sharkey | 8a4c972 | 2014-06-16 13:48:42 -0700 | [diff] [blame] | 501 | appInfo = null; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 502 | processName = null; |
| 503 | packageName = null; |
| 504 | fullscreen = true; |
Dianne Hackborn | ff801ec | 2011-01-22 18:05:38 -0800 | [diff] [blame] | 505 | noDisplay = false; |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 506 | mActivityType = APPLICATION_ACTIVITY_TYPE; |
Daniel Sandler | 69a4817 | 2010-06-23 16:29:36 -0400 | [diff] [blame] | 507 | immersive = false; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 508 | } |
| 509 | } |
| 510 | |
Craig Mautner | a228ae9 | 2014-07-09 05:44:55 -0700 | [diff] [blame] | 511 | void setTask(TaskRecord newTask, TaskRecord taskToAffiliateWith) { |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 512 | if (task != null && task.removeActivity(this)) { |
Craig Mautner | 19d9bd5 | 2013-10-21 20:05:26 -0700 | [diff] [blame] | 513 | if (task != newTask) { |
Craig Mautner | 41db4a7 | 2014-05-07 17:20:56 -0700 | [diff] [blame] | 514 | task.stack.removeTask(task); |
Craig Mautner | 19d9bd5 | 2013-10-21 20:05:26 -0700 | [diff] [blame] | 515 | } else { |
| 516 | Slog.d(TAG, "!!! REMOVE THIS LOG !!! setTask: nearly removed stack=" + |
| 517 | (newTask == null ? null : newTask.stack)); |
| 518 | } |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 519 | } |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 520 | task = newTask; |
Craig Mautner | a228ae9 | 2014-07-09 05:44:55 -0700 | [diff] [blame] | 521 | setTaskToAffiliateWith(taskToAffiliateWith); |
| 522 | } |
| 523 | |
| 524 | void setTaskToAffiliateWith(TaskRecord taskToAffiliateWith) { |
| 525 | if (taskToAffiliateWith != null && |
| 526 | launchMode != ActivityInfo.LAUNCH_SINGLE_INSTANCE && |
| 527 | launchMode != ActivityInfo.LAUNCH_SINGLE_TASK) { |
| 528 | task.setTaskToAffiliateWith(taskToAffiliateWith); |
| 529 | } |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 530 | } |
| 531 | |
Craig Mautner | 5eda9b3 | 2013-07-02 11:58:16 -0700 | [diff] [blame] | 532 | boolean changeWindowTranslucency(boolean toOpaque) { |
| 533 | if (fullscreen == toOpaque) { |
| 534 | return false; |
| 535 | } |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 536 | |
Craig Mautner | 5eda9b3 | 2013-07-02 11:58:16 -0700 | [diff] [blame] | 537 | // Keep track of the number of fullscreen activities in this task. |
| 538 | task.numFullscreen += toOpaque ? +1 : -1; |
| 539 | |
| 540 | fullscreen = toOpaque; |
| 541 | return true; |
Craig Mautner | 4addfc5 | 2013-06-25 08:05:45 -0700 | [diff] [blame] | 542 | } |
| 543 | |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 544 | void putInHistory() { |
| 545 | if (!inHistory) { |
| 546 | inHistory = true; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 547 | } |
| 548 | } |
| 549 | |
| 550 | void takeFromHistory() { |
| 551 | if (inHistory) { |
| 552 | inHistory = false; |
| 553 | if (task != null && !finishing) { |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 554 | task = null; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 555 | } |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 556 | clearOptionsLocked(); |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 557 | } |
| 558 | } |
| 559 | |
| 560 | boolean isInHistory() { |
| 561 | return inHistory; |
| 562 | } |
| 563 | |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 564 | boolean isHomeActivity() { |
| 565 | return mActivityType == HOME_ACTIVITY_TYPE; |
| 566 | } |
| 567 | |
| 568 | boolean isRecentsActivity() { |
| 569 | return mActivityType == RECENTS_ACTIVITY_TYPE; |
| 570 | } |
| 571 | |
| 572 | boolean isApplicationActivity() { |
| 573 | return mActivityType == APPLICATION_ACTIVITY_TYPE; |
| 574 | } |
| 575 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 576 | boolean isPersistable() { |
Craig Mautner | 43e52ed | 2014-06-16 17:18:52 -0700 | [diff] [blame] | 577 | return (info.persistableMode == ActivityInfo.PERSIST_ROOT_ONLY || |
| 578 | info.persistableMode == ActivityInfo.PERSIST_ACROSS_REBOOTS) && |
| 579 | (intent == null || |
| 580 | (intent.getFlags() & Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS) == 0); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 581 | } |
| 582 | |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 583 | void makeFinishing() { |
| 584 | if (!finishing) { |
Jose Lima | 34ff492 | 2014-08-18 15:19:41 -0700 | [diff] [blame] | 585 | if (this == task.stack.getVisibleBehindActivity()) { |
| 586 | // A finishing activity should not remain as visible in the background |
| 587 | mStackSupervisor.requestVisibleBehindLocked(this, false); |
| 588 | } |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 589 | finishing = true; |
Dianne Hackborn | 6e3d6da | 2012-06-15 12:05:27 -0700 | [diff] [blame] | 590 | if (stopped) { |
| 591 | clearOptionsLocked(); |
| 592 | } |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 593 | } |
| 594 | } |
| 595 | |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 596 | UriPermissionOwner getUriPermissionsLocked() { |
| 597 | if (uriPermissions == null) { |
| 598 | uriPermissions = new UriPermissionOwner(service, this); |
| 599 | } |
| 600 | return uriPermissions; |
| 601 | } |
| 602 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 603 | void addResultLocked(ActivityRecord from, String resultWho, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 604 | int requestCode, int resultCode, |
| 605 | Intent resultData) { |
| 606 | ActivityResult r = new ActivityResult(from, resultWho, |
John Spurlock | 8a985d2 | 2014-02-25 09:40:05 -0500 | [diff] [blame] | 607 | requestCode, resultCode, resultData); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 608 | if (results == null) { |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 609 | results = new ArrayList<ResultInfo>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 610 | } |
| 611 | results.add(r); |
| 612 | } |
| 613 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 614 | void removeResultsLocked(ActivityRecord from, String resultWho, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 615 | int requestCode) { |
| 616 | if (results != null) { |
| 617 | for (int i=results.size()-1; i>=0; i--) { |
| 618 | ActivityResult r = (ActivityResult)results.get(i); |
| 619 | if (r.mFrom != from) continue; |
| 620 | if (r.mResultWho == null) { |
| 621 | if (resultWho != null) continue; |
| 622 | } else { |
| 623 | if (!r.mResultWho.equals(resultWho)) continue; |
| 624 | } |
| 625 | if (r.mRequestCode != requestCode) continue; |
| 626 | |
| 627 | results.remove(i); |
| 628 | } |
| 629 | } |
| 630 | } |
| 631 | |
| 632 | void addNewIntentLocked(Intent intent) { |
| 633 | if (newIntents == null) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 634 | newIntents = new ArrayList<Intent>(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 635 | } |
| 636 | newIntents.add(intent); |
| 637 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 638 | |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 639 | /** |
| 640 | * Deliver a new Intent to an existing activity, so that its onNewIntent() |
| 641 | * method will be called at the proper time. |
| 642 | */ |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 643 | final void deliverNewIntentLocked(int callingUid, Intent intent) { |
Dianne Hackborn | 514074f | 2013-02-11 10:52:46 -0800 | [diff] [blame] | 644 | // The activity now gets access to the data associated with this Intent. |
| 645 | service.grantUriPermissionFromIntentLocked(callingUid, packageName, |
Nicolas Prevot | c6cf95c | 2014-05-29 11:30:36 +0100 | [diff] [blame] | 646 | intent, getUriPermissionsLocked(), userId); |
Dianne Hackborn | f530ac3 | 2012-06-21 14:17:48 -0700 | [diff] [blame] | 647 | // We want to immediately deliver the intent to the activity if |
| 648 | // it is currently the top resumed activity... however, if the |
| 649 | // device is sleeping, then all activities are stopped, so in that |
| 650 | // case we will deliver it if this is the current top activity on its |
| 651 | // stack. |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 652 | boolean unsent = true; |
Dianne Hackborn | 91097de | 2014-04-04 18:02:06 -0700 | [diff] [blame] | 653 | if ((state == ActivityState.RESUMED || (service.isSleeping() |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 654 | && task.stack.topRunningActivityLocked(null) == this)) |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 655 | && app != null && app.thread != null) { |
| 656 | try { |
| 657 | ArrayList<Intent> ar = new ArrayList<Intent>(); |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 658 | intent = new Intent(intent); |
| 659 | ar.add(intent); |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 660 | app.thread.scheduleNewIntent(ar, appToken); |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 661 | unsent = false; |
Dianne Hackborn | 39792d2 | 2010-08-19 18:01:52 -0700 | [diff] [blame] | 662 | } catch (RemoteException e) { |
| 663 | Slog.w(ActivityManagerService.TAG, |
| 664 | "Exception thrown sending new intent to " + this, e); |
| 665 | } catch (NullPointerException e) { |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 666 | Slog.w(ActivityManagerService.TAG, |
| 667 | "Exception thrown sending new intent to " + this, e); |
| 668 | } |
| 669 | } |
Craig Mautner | 86d67a4 | 2013-05-14 10:34:38 -0700 | [diff] [blame] | 670 | if (unsent) { |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 671 | addNewIntentLocked(new Intent(intent)); |
| 672 | } |
| 673 | } |
| 674 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 675 | void updateOptionsLocked(Bundle options) { |
| 676 | if (options != null) { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 677 | if (pendingOptions != null) { |
| 678 | pendingOptions.abort(); |
| 679 | } |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 680 | pendingOptions = new ActivityOptions(options); |
| 681 | } |
| 682 | } |
| 683 | |
Dianne Hackborn | 9622ca4 | 2012-10-23 18:56:33 -0700 | [diff] [blame] | 684 | void updateOptionsLocked(ActivityOptions options) { |
| 685 | if (options != null) { |
| 686 | if (pendingOptions != null) { |
| 687 | pendingOptions.abort(); |
| 688 | } |
| 689 | pendingOptions = options; |
| 690 | } |
| 691 | } |
| 692 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 693 | void applyOptionsLocked() { |
George Mount | 2c92c97 | 2014-03-20 09:38:23 -0700 | [diff] [blame] | 694 | if (pendingOptions != null |
| 695 | && pendingOptions.getAnimationType() != ActivityOptions.ANIM_SCENE_TRANSITION) { |
Michael Jurka | 21385cd | 2012-05-03 10:57:31 -0700 | [diff] [blame] | 696 | final int animationType = pendingOptions.getAnimationType(); |
| 697 | switch (animationType) { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 698 | case ActivityOptions.ANIM_CUSTOM: |
| 699 | service.mWindowManager.overridePendingAppTransition( |
| 700 | pendingOptions.getPackageName(), |
| 701 | pendingOptions.getCustomEnterResId(), |
Dianne Hackborn | 8437587 | 2012-06-01 19:03:50 -0700 | [diff] [blame] | 702 | pendingOptions.getCustomExitResId(), |
| 703 | pendingOptions.getOnAnimationStartListener()); |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 704 | break; |
Dianne Hackborn | eabfb3a | 2012-04-16 16:28:22 -0700 | [diff] [blame] | 705 | case ActivityOptions.ANIM_SCALE_UP: |
| 706 | service.mWindowManager.overridePendingAppTransitionScaleUp( |
| 707 | pendingOptions.getStartX(), pendingOptions.getStartY(), |
Winson Chung | 2e7f3bd | 2014-09-05 13:17:22 +0200 | [diff] [blame] | 708 | pendingOptions.getWidth(), pendingOptions.getHeight()); |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 709 | if (intent.getSourceBounds() == null) { |
| 710 | intent.setSourceBounds(new Rect(pendingOptions.getStartX(), |
| 711 | pendingOptions.getStartY(), |
Winson Chung | 2e7f3bd | 2014-09-05 13:17:22 +0200 | [diff] [blame] | 712 | pendingOptions.getStartX()+pendingOptions.getWidth(), |
| 713 | pendingOptions.getStartY()+pendingOptions.getHeight())); |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 714 | } |
Dianne Hackborn | eabfb3a | 2012-04-16 16:28:22 -0700 | [diff] [blame] | 715 | break; |
Michael Jurka | 832cb22 | 2012-04-13 09:32:47 -0700 | [diff] [blame] | 716 | case ActivityOptions.ANIM_THUMBNAIL_SCALE_UP: |
| 717 | case ActivityOptions.ANIM_THUMBNAIL_SCALE_DOWN: |
| 718 | boolean scaleUp = (animationType == ActivityOptions.ANIM_THUMBNAIL_SCALE_UP); |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 719 | service.mWindowManager.overridePendingAppTransitionThumb( |
| 720 | pendingOptions.getThumbnail(), |
| 721 | pendingOptions.getStartX(), pendingOptions.getStartY(), |
Michael Jurka | 21385cd | 2012-05-03 10:57:31 -0700 | [diff] [blame] | 722 | pendingOptions.getOnAnimationStartListener(), |
Michael Jurka | 832cb22 | 2012-04-13 09:32:47 -0700 | [diff] [blame] | 723 | scaleUp); |
Dianne Hackborn | d367ca8 | 2012-05-07 15:49:39 -0700 | [diff] [blame] | 724 | if (intent.getSourceBounds() == null) { |
| 725 | intent.setSourceBounds(new Rect(pendingOptions.getStartX(), |
| 726 | pendingOptions.getStartY(), |
| 727 | pendingOptions.getStartX() |
| 728 | + pendingOptions.getThumbnail().getWidth(), |
| 729 | pendingOptions.getStartY() |
| 730 | + pendingOptions.getThumbnail().getHeight())); |
| 731 | } |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 732 | break; |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 733 | case ActivityOptions.ANIM_THUMBNAIL_ASPECT_SCALE_UP: |
| 734 | case ActivityOptions.ANIM_THUMBNAIL_ASPECT_SCALE_DOWN: |
| 735 | service.mWindowManager.overridePendingAppTransitionAspectScaledThumb( |
| 736 | pendingOptions.getThumbnail(), |
| 737 | pendingOptions.getStartX(), pendingOptions.getStartY(), |
Winson Chung | 2e7f3bd | 2014-09-05 13:17:22 +0200 | [diff] [blame] | 738 | pendingOptions.getWidth(), pendingOptions.getHeight(), |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 739 | pendingOptions.getOnAnimationStartListener(), |
| 740 | (animationType == ActivityOptions.ANIM_THUMBNAIL_ASPECT_SCALE_UP)); |
| 741 | if (intent.getSourceBounds() == null) { |
| 742 | intent.setSourceBounds(new Rect(pendingOptions.getStartX(), |
| 743 | pendingOptions.getStartY(), |
Winson Chung | 2e7f3bd | 2014-09-05 13:17:22 +0200 | [diff] [blame] | 744 | pendingOptions.getStartX() + pendingOptions.getWidth(), |
| 745 | pendingOptions.getStartY() + pendingOptions.getHeight())); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 746 | } |
| 747 | break; |
Craig Mautner | 233ceee | 2014-05-09 17:05:11 -0700 | [diff] [blame] | 748 | default: |
| 749 | Slog.e(TAG, "applyOptionsLocked: Unknown animationType=" + animationType); |
| 750 | break; |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 751 | } |
| 752 | pendingOptions = null; |
| 753 | } |
| 754 | } |
| 755 | |
Adam Powell | cfbe9be | 2013-11-06 14:58:58 -0800 | [diff] [blame] | 756 | ActivityOptions getOptionsForTargetActivityLocked() { |
| 757 | return pendingOptions != null ? pendingOptions.forTargetActivity() : null; |
| 758 | } |
| 759 | |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 760 | void clearOptionsLocked() { |
Dianne Hackborn | 8078d8c | 2012-03-20 11:11:26 -0700 | [diff] [blame] | 761 | if (pendingOptions != null) { |
| 762 | pendingOptions.abort(); |
| 763 | pendingOptions = null; |
| 764 | } |
Dianne Hackborn | 7a2195c | 2012-03-19 17:38:00 -0700 | [diff] [blame] | 765 | } |
| 766 | |
Dianne Hackborn | 9622ca4 | 2012-10-23 18:56:33 -0700 | [diff] [blame] | 767 | ActivityOptions takeOptionsLocked() { |
| 768 | ActivityOptions opts = pendingOptions; |
| 769 | pendingOptions = null; |
| 770 | return opts; |
| 771 | } |
| 772 | |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 773 | void removeUriPermissionsLocked() { |
Dianne Hackborn | 7e26964 | 2010-08-25 19:50:20 -0700 | [diff] [blame] | 774 | if (uriPermissions != null) { |
| 775 | uriPermissions.removeUriPermissionsLocked(); |
| 776 | uriPermissions = null; |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 777 | } |
| 778 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 779 | |
| 780 | void pauseKeyDispatchingLocked() { |
| 781 | if (!keysPaused) { |
| 782 | keysPaused = true; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 783 | service.mWindowManager.pauseKeyDispatching(appToken); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 784 | } |
| 785 | } |
| 786 | |
| 787 | void resumeKeyDispatchingLocked() { |
| 788 | if (keysPaused) { |
| 789 | keysPaused = false; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 790 | service.mWindowManager.resumeKeyDispatching(appToken); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 791 | } |
| 792 | } |
| 793 | |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 794 | void updateThumbnail(Bitmap newThumbnail, CharSequence description) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 795 | if (newThumbnail != null) { |
| 796 | if (ActivityManagerService.DEBUG_THUMBNAILS) Slog.i(ActivityManagerService.TAG, |
| 797 | "Setting thumbnail of " + this + " to " + newThumbnail); |
Winson Chung | 096f36b | 2014-08-20 15:39:01 -0700 | [diff] [blame] | 798 | boolean thumbnailUpdated = task.setLastThumbnail(newThumbnail); |
| 799 | if (thumbnailUpdated && isPersistable()) { |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 800 | mStackSupervisor.mService.notifyTaskPersisterLocked(task, false); |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 801 | } |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 802 | } |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 803 | task.lastDescription = description; |
Dianne Hackborn | f26fd99 | 2011-04-08 18:14:09 -0700 | [diff] [blame] | 804 | } |
| 805 | |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 806 | void startLaunchTickingLocked() { |
| 807 | if (ActivityManagerService.IS_USER_BUILD) { |
| 808 | return; |
| 809 | } |
| 810 | if (launchTickTime == 0) { |
| 811 | launchTickTime = SystemClock.uptimeMillis(); |
| 812 | continueLaunchTickingLocked(); |
| 813 | } |
| 814 | } |
| 815 | |
| 816 | boolean continueLaunchTickingLocked() { |
| 817 | if (launchTickTime != 0) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 818 | final ActivityStack stack = task.stack; |
Craig Mautner | f7bfefb | 2013-05-16 17:30:44 -0700 | [diff] [blame] | 819 | Message msg = stack.mHandler.obtainMessage(ActivityStack.LAUNCH_TICK_MSG, this); |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 820 | stack.mHandler.removeMessages(ActivityStack.LAUNCH_TICK_MSG); |
| 821 | stack.mHandler.sendMessageDelayed(msg, ActivityStack.LAUNCH_TICK); |
| 822 | return true; |
| 823 | } |
| 824 | return false; |
| 825 | } |
| 826 | |
| 827 | void finishLaunchTickingLocked() { |
| 828 | launchTickTime = 0; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 829 | task.stack.mHandler.removeMessages(ActivityStack.LAUNCH_TICK_MSG); |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 830 | } |
| 831 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 832 | // IApplicationToken |
| 833 | |
| 834 | public boolean mayFreezeScreenLocked(ProcessRecord app) { |
| 835 | // Only freeze the screen if this activity is currently attached to |
| 836 | // an application, and that application is not blocked or unresponding. |
| 837 | // In any other case, we can't count on getting the screen unfrozen, |
| 838 | // so it is best to leave as-is. |
Dianne Hackborn | 5f4d643 | 2010-12-21 20:40:11 -0800 | [diff] [blame] | 839 | return app != null && !app.crashing && !app.notResponding; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 840 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 841 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 842 | public void startFreezingScreenLocked(ProcessRecord app, int configChanges) { |
| 843 | if (mayFreezeScreenLocked(app)) { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 844 | service.mWindowManager.startAppFreezingScreen(appToken, configChanges); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 845 | } |
| 846 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 847 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 848 | public void stopFreezingScreenLocked(boolean force) { |
| 849 | if (force || frozenBeforeDestroy) { |
| 850 | frozenBeforeDestroy = false; |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 851 | service.mWindowManager.stopAppFreezingScreen(appToken, force); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 852 | } |
| 853 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 854 | |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 855 | public void reportFullyDrawnLocked() { |
| 856 | final long curTime = SystemClock.uptimeMillis(); |
| 857 | if (displayStartTime != 0) { |
| 858 | reportLaunchTimeLocked(curTime); |
| 859 | } |
| 860 | if (fullyDrawnStartTime != 0) { |
| 861 | final ActivityStack stack = task.stack; |
| 862 | final long thisTime = curTime - fullyDrawnStartTime; |
| 863 | final long totalTime = stack.mFullyDrawnStartTime != 0 |
| 864 | ? (curTime - stack.mFullyDrawnStartTime) : thisTime; |
| 865 | if (ActivityManagerService.SHOW_ACTIVITY_START_TIME) { |
Dianne Hackborn | cee04b5 | 2013-07-03 17:01:28 -0700 | [diff] [blame] | 866 | Trace.asyncTraceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER, "drawing", 0); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 867 | EventLog.writeEvent(EventLogTags.AM_ACTIVITY_FULLY_DRAWN_TIME, |
| 868 | userId, System.identityHashCode(this), shortComponentName, |
| 869 | thisTime, totalTime); |
| 870 | StringBuilder sb = service.mStringBuilder; |
| 871 | sb.setLength(0); |
| 872 | sb.append("Fully drawn "); |
| 873 | sb.append(shortComponentName); |
| 874 | sb.append(": "); |
| 875 | TimeUtils.formatDuration(thisTime, sb); |
| 876 | if (thisTime != totalTime) { |
| 877 | sb.append(" (total "); |
| 878 | TimeUtils.formatDuration(totalTime, sb); |
| 879 | sb.append(")"); |
| 880 | } |
| 881 | Log.i(ActivityManagerService.TAG, sb.toString()); |
| 882 | } |
| 883 | if (totalTime > 0) { |
Adam Lesinski | 0debc9a | 2014-07-16 19:09:13 -0700 | [diff] [blame] | 884 | //service.mUsageStatsService.noteFullyDrawnTime(realActivity, (int) totalTime); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 885 | } |
| 886 | fullyDrawnStartTime = 0; |
| 887 | stack.mFullyDrawnStartTime = 0; |
| 888 | } |
| 889 | } |
| 890 | |
| 891 | private void reportLaunchTimeLocked(final long curTime) { |
| 892 | final ActivityStack stack = task.stack; |
| 893 | final long thisTime = curTime - displayStartTime; |
| 894 | final long totalTime = stack.mLaunchStartTime != 0 |
| 895 | ? (curTime - stack.mLaunchStartTime) : thisTime; |
| 896 | if (ActivityManagerService.SHOW_ACTIVITY_START_TIME) { |
Dianne Hackborn | cee04b5 | 2013-07-03 17:01:28 -0700 | [diff] [blame] | 897 | Trace.asyncTraceEnd(Trace.TRACE_TAG_ACTIVITY_MANAGER, "launching", 0); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 898 | EventLog.writeEvent(EventLogTags.AM_ACTIVITY_LAUNCH_TIME, |
| 899 | userId, System.identityHashCode(this), shortComponentName, |
| 900 | thisTime, totalTime); |
| 901 | StringBuilder sb = service.mStringBuilder; |
| 902 | sb.setLength(0); |
| 903 | sb.append("Displayed "); |
| 904 | sb.append(shortComponentName); |
| 905 | sb.append(": "); |
| 906 | TimeUtils.formatDuration(thisTime, sb); |
| 907 | if (thisTime != totalTime) { |
| 908 | sb.append(" (total "); |
| 909 | TimeUtils.formatDuration(totalTime, sb); |
| 910 | sb.append(")"); |
| 911 | } |
| 912 | Log.i(ActivityManagerService.TAG, sb.toString()); |
| 913 | } |
| 914 | mStackSupervisor.reportActivityLaunchedLocked(false, this, thisTime, totalTime); |
| 915 | if (totalTime > 0) { |
Adam Lesinski | 0debc9a | 2014-07-16 19:09:13 -0700 | [diff] [blame] | 916 | //service.mUsageStatsService.noteLaunchTime(realActivity, (int)totalTime); |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 917 | } |
| 918 | displayStartTime = 0; |
| 919 | stack.mLaunchStartTime = 0; |
| 920 | } |
| 921 | |
Dianne Hackborn | 2c84cfc | 2011-10-31 15:39:59 -0700 | [diff] [blame] | 922 | public void windowsDrawn() { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 923 | synchronized(service) { |
Dianne Hackborn | 2286cdc | 2013-07-01 19:10:06 -0700 | [diff] [blame] | 924 | if (displayStartTime != 0) { |
| 925 | reportLaunchTimeLocked(SystemClock.uptimeMillis()); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 926 | } |
Dianne Hackborn | 6cfbb71 | 2014-09-17 12:47:35 -0700 | [diff] [blame] | 927 | mStackSupervisor.sendWaitingVisibleReportLocked(this); |
Dianne Hackborn | 0dad364 | 2010-09-09 21:25:35 -0700 | [diff] [blame] | 928 | startTime = 0; |
Dianne Hackborn | 2a29b3a | 2012-03-15 15:48:38 -0700 | [diff] [blame] | 929 | finishLaunchTickingLocked(); |
Dianne Hackborn | d38aed8 | 2014-06-10 21:36:35 -0700 | [diff] [blame] | 930 | if (task != null) { |
| 931 | task.hasBeenVisible = true; |
| 932 | } |
Dianne Hackborn | 2c84cfc | 2011-10-31 15:39:59 -0700 | [diff] [blame] | 933 | } |
| 934 | } |
| 935 | |
| 936 | public void windowsVisible() { |
| 937 | synchronized(service) { |
Craig Mautner | ce5f3cb | 2013-04-22 08:58:54 -0700 | [diff] [blame] | 938 | mStackSupervisor.reportActivityVisibleLocked(this); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 939 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 940 | ActivityManagerService.TAG, "windowsVisible(): " + this); |
| 941 | if (!nowVisible) { |
| 942 | nowVisible = true; |
Dianne Hackborn | 5068560 | 2011-12-01 12:23:37 -0800 | [diff] [blame] | 943 | lastVisibleTime = SystemClock.uptimeMillis(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 944 | if (!idle) { |
| 945 | // Instead of doing the full stop routine here, let's just |
| 946 | // hide any activities we now can, and let them stop when |
| 947 | // the normal idle happens. |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 948 | mStackSupervisor.processStoppingActivitiesLocked(false); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 949 | } else { |
| 950 | // If this activity was already idle, then we now need to |
| 951 | // make sure we perform the full stop of any activities |
| 952 | // that are waiting to do so. This is because we won't |
| 953 | // do that while they are still waiting for this one to |
| 954 | // become visible. |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 955 | final int N = mStackSupervisor.mWaitingVisibleActivities.size(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 956 | if (N > 0) { |
| 957 | for (int i=0; i<N; i++) { |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 958 | ActivityRecord r = mStackSupervisor.mWaitingVisibleActivities.get(i); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 959 | r.waitingVisible = false; |
| 960 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 961 | ActivityManagerService.TAG, |
| 962 | "Was waiting for visible: " + r); |
| 963 | } |
Craig Mautner | de4ef02 | 2013-04-07 19:01:33 -0700 | [diff] [blame] | 964 | mStackSupervisor.mWaitingVisibleActivities.clear(); |
Craig Mautner | f333327 | 2013-04-22 10:55:53 -0700 | [diff] [blame] | 965 | mStackSupervisor.scheduleIdleLocked(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 966 | } |
| 967 | } |
| 968 | service.scheduleAppGcsLocked(); |
| 969 | } |
| 970 | } |
| 971 | } |
| 972 | |
| 973 | public void windowsGone() { |
| 974 | if (ActivityManagerService.DEBUG_SWITCH) Log.v( |
| 975 | ActivityManagerService.TAG, "windowsGone(): " + this); |
| 976 | nowVisible = false; |
| 977 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 978 | |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 979 | private ActivityRecord getWaitingHistoryRecordLocked() { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 980 | // First find the real culprit... if we are waiting |
| 981 | // for another app to start, then we have paused dispatching |
| 982 | // for this activity. |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 983 | ActivityRecord r = this; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 984 | if (r.waitingVisible) { |
Craig Mautner | 8f2adcb | 2014-04-07 22:21:33 +0000 | [diff] [blame] | 985 | final ActivityStack stack = mStackSupervisor.getFocusedStack(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 986 | // Hmmm, who might we be waiting for? |
Dianne Hackborn | 50dc3bc | 2010-06-25 10:05:59 -0700 | [diff] [blame] | 987 | r = stack.mResumedActivity; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 988 | if (r == null) { |
Dianne Hackborn | 621e2fe | 2012-02-16 17:07:33 -0800 | [diff] [blame] | 989 | r = stack.mPausingActivity; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 990 | } |
| 991 | // Both of those null? Fall back to 'this' again |
| 992 | if (r == null) { |
| 993 | r = this; |
| 994 | } |
| 995 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 996 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 997 | return r; |
| 998 | } |
| 999 | |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 1000 | public boolean keyDispatchingTimedOut(String reason) { |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 1001 | ActivityRecord r; |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 1002 | ProcessRecord anrApp; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1003 | synchronized(service) { |
Dianne Hackborn | ad5499d | 2010-03-29 18:08:45 -0700 | [diff] [blame] | 1004 | r = getWaitingHistoryRecordLocked(); |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 1005 | anrApp = r != null ? r.app : null; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1006 | } |
Jeff Brown | bd181bb | 2013-09-10 16:44:24 -0700 | [diff] [blame] | 1007 | return service.inputDispatchingTimedOut(anrApp, r, this, false, reason); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1008 | } |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1009 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1010 | /** Returns the key dispatching timeout for this application token. */ |
| 1011 | public long getKeyDispatchingTimeout() { |
| 1012 | synchronized(service) { |
Dianne Hackborn | 01e4cfc | 2010-06-24 15:07:24 -0700 | [diff] [blame] | 1013 | ActivityRecord r = getWaitingHistoryRecordLocked(); |
Michael Wright | 7dd5bb1 | 2013-02-27 17:07:29 -0800 | [diff] [blame] | 1014 | return ActivityManagerService.getInputDispatchingTimeoutLocked(r); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1015 | } |
| 1016 | } |
| 1017 | |
| 1018 | /** |
| 1019 | * This method will return true if the activity is either visible, is becoming visible, is |
| 1020 | * currently pausing, or is resumed. |
| 1021 | */ |
| 1022 | public boolean isInterestingToUserLocked() { |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1023 | return visible || nowVisible || state == ActivityState.PAUSING || |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1024 | state == ActivityState.RESUMED; |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 1025 | } |
| 1026 | |
| 1027 | public void setSleeping(boolean _sleeping) { |
| 1028 | if (sleeping == _sleeping) { |
| 1029 | return; |
| 1030 | } |
| 1031 | if (app != null && app.thread != null) { |
| 1032 | try { |
Dianne Hackborn | be70785 | 2011-11-11 14:32:10 -0800 | [diff] [blame] | 1033 | app.thread.scheduleSleeping(appToken, _sleeping); |
Craig Mautner | 0eea92c | 2013-05-16 13:35:39 -0700 | [diff] [blame] | 1034 | if (_sleeping && !mStackSupervisor.mGoingToSleepActivities.contains(this)) { |
| 1035 | mStackSupervisor.mGoingToSleepActivities.add(this); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 1036 | } |
| 1037 | sleeping = _sleeping; |
| 1038 | } catch (RemoteException e) { |
Craig Mautner | 0eea92c | 2013-05-16 13:35:39 -0700 | [diff] [blame] | 1039 | Slog.w(TAG, "Exception thrown when sleeping: " + intent.getComponent(), e); |
Dianne Hackborn | 4eba96b | 2011-01-21 13:34:36 -0800 | [diff] [blame] | 1040 | } |
| 1041 | } |
| 1042 | } |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1043 | |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1044 | static void activityResumedLocked(IBinder token) { |
| 1045 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1046 | if (DEBUG_SAVED_STATE) Slog.i(TAG, "Resumed activity; dropping state of: " + r); |
| 1047 | r.icicle = null; |
| 1048 | r.haveState = false; |
| 1049 | } |
| 1050 | |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1051 | static int getTaskForActivityLocked(IBinder token, boolean onlyRoot) { |
| 1052 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1053 | if (r == null) { |
| 1054 | return -1; |
| 1055 | } |
| 1056 | final TaskRecord task = r.task; |
Craig Mautner | 9d4e9bc | 2014-06-18 18:34:56 -0700 | [diff] [blame] | 1057 | final int activityNdx = task.mActivities.indexOf(r); |
| 1058 | if (activityNdx < 0 || (onlyRoot && activityNdx > task.findEffectiveRootIndex())) { |
| 1059 | return -1; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1060 | } |
Craig Mautner | 9d4e9bc | 2014-06-18 18:34:56 -0700 | [diff] [blame] | 1061 | return task.taskId; |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1062 | } |
| 1063 | |
| 1064 | static ActivityRecord isInStackLocked(IBinder token) { |
| 1065 | final ActivityRecord r = ActivityRecord.forToken(token); |
| 1066 | if (r != null) { |
| 1067 | return r.task.stack.isInStackLocked(token); |
| 1068 | } |
| 1069 | return null; |
| 1070 | } |
| 1071 | |
Craig Mautner | b59dcfd | 2013-05-06 13:12:58 -0700 | [diff] [blame] | 1072 | static ActivityStack getStackLocked(IBinder token) { |
Craig Mautner | d232895 | 2013-03-05 12:46:26 -0800 | [diff] [blame] | 1073 | final ActivityRecord r = ActivityRecord.isInStackLocked(token); |
| 1074 | if (r != null) { |
| 1075 | return r.task.stack; |
| 1076 | } |
| 1077 | return null; |
| 1078 | } |
| 1079 | |
Dianne Hackborn | 89ad456 | 2014-08-24 16:45:38 -0700 | [diff] [blame] | 1080 | final boolean isDestroyable() { |
| 1081 | if (finishing || app == null || state == ActivityState.DESTROYING |
| 1082 | || state == ActivityState.DESTROYED) { |
| 1083 | // This would be redundant. |
| 1084 | return false; |
| 1085 | } |
| 1086 | if (task == null || task.stack == null || this == task.stack.mResumedActivity |
| 1087 | || this == task.stack.mPausingActivity || !haveState || !stopped) { |
| 1088 | // We're not ready for this kind of thing. |
| 1089 | return false; |
| 1090 | } |
| 1091 | if (visible) { |
| 1092 | // The user would notice this! |
| 1093 | return false; |
| 1094 | } |
| 1095 | return true; |
| 1096 | } |
| 1097 | |
Winson Chung | 3bad5cc0 | 2014-08-19 17:44:32 -0700 | [diff] [blame] | 1098 | private static String createImageFilename(long createTime, int taskId) { |
| 1099 | return String.valueOf(taskId) + ACTIVITY_ICON_SUFFIX + createTime + |
Craig Mautner | c0ffce5 | 2014-07-01 12:38:52 -0700 | [diff] [blame] | 1100 | TaskPersister.IMAGE_EXTENSION; |
| 1101 | } |
| 1102 | |
Craig Mautner | 648f69b | 2014-09-18 14:16:26 -0700 | [diff] [blame] | 1103 | void setTaskDescription(TaskDescription _taskDescription) { |
| 1104 | Bitmap icon; |
| 1105 | if (_taskDescription.getIconFilename() == null && |
| 1106 | (icon = _taskDescription.getIcon()) != null) { |
| 1107 | final String iconFilename = createImageFilename(createTime, task.taskId); |
| 1108 | mStackSupervisor.mService.mTaskPersister.saveImage(icon, iconFilename); |
| 1109 | _taskDescription.setIconFilename(iconFilename); |
| 1110 | } |
| 1111 | taskDescription = _taskDescription; |
| 1112 | } |
| 1113 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1114 | void saveToXml(XmlSerializer out) throws IOException, XmlPullParserException { |
| 1115 | out.attribute(null, ATTR_ID, String.valueOf(createTime)); |
| 1116 | out.attribute(null, ATTR_LAUNCHEDFROMUID, String.valueOf(launchedFromUid)); |
| 1117 | if (launchedFromPackage != null) { |
| 1118 | out.attribute(null, ATTR_LAUNCHEDFROMPACKAGE, launchedFromPackage); |
| 1119 | } |
| 1120 | if (resolvedType != null) { |
| 1121 | out.attribute(null, ATTR_RESOLVEDTYPE, resolvedType); |
| 1122 | } |
| 1123 | out.attribute(null, ATTR_COMPONENTSPECIFIED, String.valueOf(componentSpecified)); |
| 1124 | out.attribute(null, ATTR_USERID, String.valueOf(userId)); |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1125 | |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1126 | if (taskDescription != null) { |
Craig Mautner | 648f69b | 2014-09-18 14:16:26 -0700 | [diff] [blame] | 1127 | taskDescription.saveToXml(out); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1128 | } |
| 1129 | |
| 1130 | out.startTag(null, TAG_INTENT); |
| 1131 | intent.saveToXml(out); |
| 1132 | out.endTag(null, TAG_INTENT); |
| 1133 | |
| 1134 | if (isPersistable() && persistentState != null) { |
| 1135 | out.startTag(null, TAG_PERSISTABLEBUNDLE); |
| 1136 | persistentState.saveToXml(out); |
| 1137 | out.endTag(null, TAG_PERSISTABLEBUNDLE); |
| 1138 | } |
| 1139 | } |
| 1140 | |
| 1141 | static ActivityRecord restoreFromXml(XmlPullParser in, int taskId, |
| 1142 | ActivityStackSupervisor stackSupervisor) throws IOException, XmlPullParserException { |
| 1143 | Intent intent = null; |
| 1144 | PersistableBundle persistentState = null; |
| 1145 | int launchedFromUid = 0; |
| 1146 | String launchedFromPackage = null; |
| 1147 | String resolvedType = null; |
| 1148 | boolean componentSpecified = false; |
| 1149 | int userId = 0; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1150 | long createTime = -1; |
| 1151 | final int outerDepth = in.getDepth(); |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1152 | TaskDescription taskDescription = new TaskDescription(); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1153 | |
| 1154 | for (int attrNdx = in.getAttributeCount() - 1; attrNdx >= 0; --attrNdx) { |
| 1155 | final String attrName = in.getAttributeName(attrNdx); |
| 1156 | final String attrValue = in.getAttributeValue(attrNdx); |
| 1157 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, "ActivityRecord: attribute name=" + |
| 1158 | attrName + " value=" + attrValue); |
| 1159 | if (ATTR_ID.equals(attrName)) { |
| 1160 | createTime = Long.valueOf(attrValue); |
| 1161 | } else if (ATTR_LAUNCHEDFROMUID.equals(attrName)) { |
| 1162 | launchedFromUid = Integer.valueOf(attrValue); |
| 1163 | } else if (ATTR_LAUNCHEDFROMPACKAGE.equals(attrName)) { |
| 1164 | launchedFromPackage = attrValue; |
| 1165 | } else if (ATTR_RESOLVEDTYPE.equals(attrName)) { |
| 1166 | resolvedType = attrValue; |
| 1167 | } else if (ATTR_COMPONENTSPECIFIED.equals(attrName)) { |
| 1168 | componentSpecified = Boolean.valueOf(attrValue); |
| 1169 | } else if (ATTR_USERID.equals(attrName)) { |
| 1170 | userId = Integer.valueOf(attrValue); |
Craig Mautner | 648f69b | 2014-09-18 14:16:26 -0700 | [diff] [blame] | 1171 | } else if (attrName.startsWith(TaskDescription.ATTR_TASKDESCRIPTION_PREFIX)) { |
| 1172 | taskDescription.restoreFromXml(attrName, attrValue); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1173 | } else { |
| 1174 | Log.d(TAG, "Unknown ActivityRecord attribute=" + attrName); |
| 1175 | } |
| 1176 | } |
| 1177 | |
| 1178 | int event; |
| 1179 | while (((event = in.next()) != XmlPullParser.END_DOCUMENT) && |
| 1180 | (event != XmlPullParser.END_TAG || in.getDepth() < outerDepth)) { |
| 1181 | if (event == XmlPullParser.START_TAG) { |
| 1182 | final String name = in.getName(); |
| 1183 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1184 | "ActivityRecord: START_TAG name=" + name); |
| 1185 | if (TAG_INTENT.equals(name)) { |
| 1186 | intent = Intent.restoreFromXml(in); |
| 1187 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1188 | "ActivityRecord: intent=" + intent); |
| 1189 | } else if (TAG_PERSISTABLEBUNDLE.equals(name)) { |
| 1190 | persistentState = PersistableBundle.restoreFromXml(in); |
| 1191 | if (TaskPersister.DEBUG) Slog.d(TaskPersister.TAG, |
| 1192 | "ActivityRecord: persistentState=" + persistentState); |
| 1193 | } else { |
| 1194 | Slog.w(TAG, "restoreActivity: unexpected name=" + name); |
| 1195 | XmlUtils.skipCurrentTag(in); |
| 1196 | } |
| 1197 | } |
| 1198 | } |
| 1199 | |
| 1200 | if (intent == null) { |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1201 | throw new XmlPullParserException("restoreActivity error intent=" + intent); |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1202 | } |
| 1203 | |
| 1204 | final ActivityManagerService service = stackSupervisor.mService; |
| 1205 | final ActivityInfo aInfo = stackSupervisor.resolveActivity(intent, resolvedType, 0, null, |
Jeff Hao | 1b012d3 | 2014-08-20 10:35:34 -0700 | [diff] [blame] | 1206 | userId); |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1207 | if (aInfo == null) { |
Craig Mautner | 77b0426 | 2014-06-27 15:22:12 -0700 | [diff] [blame] | 1208 | throw new XmlPullParserException("restoreActivity resolver error. Intent=" + intent + |
| 1209 | " resolvedType=" + resolvedType); |
Craig Mautner | e0129b3 | 2014-05-25 16:41:09 -0700 | [diff] [blame] | 1210 | } |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1211 | final ActivityRecord r = new ActivityRecord(service, /*caller*/null, launchedFromUid, |
| 1212 | launchedFromPackage, intent, resolvedType, aInfo, service.getConfiguration(), |
| 1213 | null, null, 0, componentSpecified, stackSupervisor, null, null); |
| 1214 | |
| 1215 | r.persistentState = persistentState; |
Winson Chung | 2cb86c7 | 2014-06-25 12:03:30 -0700 | [diff] [blame] | 1216 | r.taskDescription = taskDescription; |
Craig Mautner | 21d24a2 | 2014-04-23 11:45:37 -0700 | [diff] [blame] | 1217 | r.createTime = createTime; |
| 1218 | |
| 1219 | return r; |
| 1220 | } |
| 1221 | |
| 1222 | private static String activityTypeToString(int type) { |
Craig Mautner | ae7ecab | 2013-09-18 11:48:14 -0700 | [diff] [blame] | 1223 | switch (type) { |
| 1224 | case APPLICATION_ACTIVITY_TYPE: return "APPLICATION_ACTIVITY_TYPE"; |
| 1225 | case HOME_ACTIVITY_TYPE: return "HOME_ACTIVITY_TYPE"; |
| 1226 | case RECENTS_ACTIVITY_TYPE: return "RECENTS_ACTIVITY_TYPE"; |
| 1227 | default: return Integer.toString(type); |
| 1228 | } |
| 1229 | } |
| 1230 | |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1231 | @Override |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1232 | public String toString() { |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1233 | if (stringName != null) { |
Craig Mautner | f333327 | 2013-04-22 10:55:53 -0700 | [diff] [blame] | 1234 | return stringName + " t" + (task == null ? -1 : task.taskId) + |
| 1235 | (finishing ? " f}" : "}"); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1236 | } |
| 1237 | StringBuilder sb = new StringBuilder(128); |
Dianne Hackborn | 30d7189 | 2010-12-11 10:37:55 -0800 | [diff] [blame] | 1238 | sb.append("ActivityRecord{"); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1239 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
Dianne Hackborn | b12e135 | 2012-09-26 11:39:20 -0700 | [diff] [blame] | 1240 | sb.append(" u"); |
| 1241 | sb.append(userId); |
Dianne Hackborn | f210d6b | 2009-04-13 18:42:49 -0700 | [diff] [blame] | 1242 | sb.append(' '); |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame] | 1243 | sb.append(intent.getComponent().flattenToShortString()); |
Craig Mautner | f81b9087 | 2013-02-26 13:02:43 -0800 | [diff] [blame] | 1244 | stringName = sb.toString(); |
| 1245 | return toString(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1246 | } |
| 1247 | } |