16f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/* 26f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Copyright (C) 2016 The Android Open Source Project 36f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 46f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Licensed under the Apache License, Version 2.0 (the "License"); 56f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * you may not use this file except in compliance with the License. 66f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * You may obtain a copy of the License at 76f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 86f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * http://www.apache.org/licenses/LICENSE-2.0 96f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Unless required by applicable law or agreed to in writing, software 116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * distributed under the License is distributed on an "AS IS" BASIS, 126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * See the License for the specific language governing permissions and 146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * limitations under the License. 156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipackage com.android.server.pm; 176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport android.annotation.IntDef; 196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.NonNull; 206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.Nullable; 216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.UserIdInt; 225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.app.ActivityManager; 2333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onukiimport android.app.ActivityManagerInternal; 244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.ActivityManagerNative; 250acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.app.AppGlobals; 264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.IUidObserver; 27ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.app.usage.UsageStatsManagerInternal; 284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.content.BroadcastReceiver; 296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.ComponentName; 306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Context; 316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Intent; 324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.content.IntentFilter; 3322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.pm.ActivityInfo; 340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.ApplicationInfo; 350acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.IPackageManager; 366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.IShortcutService; 376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps; 386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps.ShortcutQuery; 390acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.PackageInfo; 406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.PackageManager; 4120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onukiimport android.content.pm.PackageManager.NameNotFoundException; 422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.PackageManagerInternal; 436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ParceledListSlice; 442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.ResolveInfo; 456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutInfo; 466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal; 476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal.ShortcutChangeListener; 48157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onukiimport android.content.res.Resources; 4922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.res.XmlResourceParser; 505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap; 515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap.CompressFormat; 525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Canvas; 535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.RectF; 546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.graphics.drawable.Icon; 554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.net.Uri; 566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Binder; 573366328245621fa6e8fd764a4d3c2f073774d096Makoto Onukiimport android.os.Build; 586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Environment; 592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport android.os.FileUtils; 606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Handler; 614e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.os.LocaleList; 62aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onukiimport android.os.Looper; 635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.ParcelFileDescriptor; 646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.PersistableBundle; 656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Process; 666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.RemoteException; 676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ResultReceiver; 685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.SELinux; 69b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.os.ServiceManager; 706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ShellCommand; 714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.os.SystemClock; 726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.UserHandle; 73cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport android.os.UserManager; 746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.TextUtils; 756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.format.Time; 766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.ArraySet; 776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.AtomicFile; 784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onukiimport android.util.KeyValueListParser; 79ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.util.Log; 806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Slog; 816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.SparseArray; 8202f338e23d06499790c6948709afb1587416eb40Makoto Onukiimport android.util.SparseBooleanArray; 834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseIntArray; 844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseLongArray; 855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.util.TypedValue; 866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Xml; 87b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.view.IWindowManager; 886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.GuardedBy; 906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.VisibleForTesting; 916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.os.BackgroundThread; 926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.FastXmlSerializer; 936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.Preconditions; 946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.LocalServices; 956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.SystemService; 96d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onukiimport com.android.server.pm.ShortcutUser.PackageWithUser; 976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport libcore.io.IoUtils; 996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONArray; 10176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONException; 10276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONObject; 1036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParser; 1046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParserException; 1056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlSerializer; 1066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedInputStream; 1089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedOutputStream; 1099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayInputStream; 1109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayOutputStream; 1116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.File; 1126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileDescriptor; 1136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileInputStream; 1146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileNotFoundException; 1156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileOutputStream; 1166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.IOException; 1175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport java.io.InputStream; 1189da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.OutputStream; 1196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.PrintWriter; 1207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.Retention; 1217001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.RetentionPolicy; 1226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.net.URISyntaxException; 1236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.nio.charset.StandardCharsets; 1246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.ArrayList; 12522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport java.util.Collections; 1266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.List; 127c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onukiimport java.util.concurrent.atomic.AtomicBoolean; 1282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport java.util.function.Consumer; 1296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.function.Predicate; 1306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/** 1326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * TODO: 13322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki * - getIconMaxWidth()/getIconMaxHeight() should use xdpi and ydpi. 134b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * -> But TypedValue.applyDimension() doesn't differentiate x and y..? 1356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 136aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Detect when already registered instances are passed to APIs again, which might break 137b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * internal bitmap handling. 1386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipublic class ShortcutService extends IShortcutService.Stub { 1405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String TAG = "ShortcutService"; 1416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final boolean DEBUG = false; // STOPSHIP if true 14341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static final boolean DEBUG_LOAD = false; // STOPSHIP if true 1444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true 1456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day 1484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final int DEFAULT_MAX_UPDATES_PER_INTERVAL = 10; 1514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_SHORTCUTS_PER_APP = 5; 1544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_DP = 96; 1574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP = 48; 1604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final String DEFAULT_ICON_PERSIST_FORMAT = CompressFormat.PNG.name(); 1634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_ICON_PERSIST_QUALITY = 100; 1666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 167aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 168aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki static final int DEFAULT_SAVE_DELAY_MS = 3000; 1696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_BASE_STATE = "shortcut_service.xml"; 1726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String DIRECTORY_PER_USER = "shortcut_service"; 1756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_USER_PACKAGES = "shortcuts.xml"; 1786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String DIRECTORY_BITMAPS = "bitmaps"; 1806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 181aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_ROOT = "root"; 182aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_LAST_RESET_TIME = "last_reset_time"; 183aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 184aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String ATTR_VALUE = "value"; 1856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 186b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private static final String LAUNCHER_INTENT_CATEGORY = Intent.CATEGORY_LAUNCHER; 187b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 18876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_SHORTCUT = "shortcut"; 18976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_LOW_RAM = "lowRam"; 19076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_ICON_SIZE = "iconSize"; 19176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 1924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki interface ConfigConstants { 1944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 195aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * Key name for the save delay, in milliseconds. (int) 196aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki */ 197aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki String KEY_SAVE_DELAY_MILLIS = "save_delay_ms"; 198aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 199aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki /** 2004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the throttling reset interval, in seconds. (long) 2014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_RESET_INTERVAL_SEC = "reset_interval_sec"; 2034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max number of modifying API calls per app for every interval. (int) 2064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 207b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki String KEY_MAX_UPDATES_PER_INTERVAL = "max_updates_per_interval"; 2084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for non-low-memory devices. 2114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP = "max_icon_dimension_dp"; 2134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for low-memory devices. 2164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP_LOWRAM = "max_icon_dimension_dp_lowram"; 2184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2209e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki * Key name for the max dynamic shortcuts per activity. (int) 2214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_SHORTCUTS = "max_shortcuts"; 2234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 22541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki * Key name for icon compression quality, 0-100. 2264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_QUALITY = "icon_quality"; 2284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for icon compression format: "PNG", "JPEG" or "WEBP" 2314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_FORMAT = "icon_format"; 2334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 23541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki final Context mContext; 2366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Object mLock = new Object(); 2386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 239ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static List<ResolveInfo> EMPTY_RESOLVE_INFO = new ArrayList<>(0); 240ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 241e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf // Temporarily reverted to anonymous inner class form due to: b/32554459 242e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf private static Predicate<ResolveInfo> ACTIVITY_NOT_EXPORTED = new Predicate<ResolveInfo>() { 243e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf public boolean test(ResolveInfo ri) { 244e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf return !ri.activityInfo.exported; 245e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf } 246e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf }; 247e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf 248e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf // Temporarily reverted to anonymous inner class form due to: b/32554459 249e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf private static Predicate<PackageInfo> PACKAGE_NOT_INSTALLED = new Predicate<PackageInfo>() { 250e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf public boolean test(PackageInfo pi) { 251e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf return !isInstalled(pi); 252e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf } 253e065f7c5a9ad4e47f5490793401445660af37624Mark Renouf }; 254ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2643f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2673145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 270b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * Max number of dynamic + manifest shortcuts that each application can have at a time. 2716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 272b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki private int mMaxShortcuts; 2736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 275b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 277b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 292aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 293aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 296cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 297ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki private final UsageStatsManagerInternal mUsageStatsManagerInternal; 29833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki private final ActivityManagerInternal mActivityManagerInternal; 2992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 300aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 3014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 3024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 3044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 3054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 307aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 308aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 309c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki private final AtomicBoolean mBootCompleted = new AtomicBoolean(); 310c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 311905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 312905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 313b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 314b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 315905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 31602f338e23d06499790c6948709afb1587416eb40Makoto Onuki @GuardedBy("mLock") 31702f338e23d06499790c6948709afb1587416eb40Makoto Onuki final SparseBooleanArray mUnlockedUsers = new SparseBooleanArray(); 31802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 3192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 3202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 3212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 3222e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 3232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 3242e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 3252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 3262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 3276c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki int CLEANUP_DANGLING_BITMAPS = 5; 328b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_ACTIVITY_WITH_METADATA = 6; 3296dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki int GET_INSTALLED_PACKAGES = 7; 33022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki int CHECK_PACKAGE_CHANGES = 8; 331157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int GET_APPLICATION_RESOURCES = 9; 332157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int RESOURCE_NAME_LOOKUP = 10; 333b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_LAUNCHER_ACTIVITY = 11; 334b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int CHECK_LAUNCHER_ACTIVITY = 12; 335ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki int IS_ACTIVITY_ENABLED = 13; 3364e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki int PACKAGE_UPDATE_CHECK = 14; 337085a05cd864252314bcf5c339017a16b68105204Makoto Onuki int ASYNC_PRELOAD_USER_DELAY = 15; 338085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 339085a05cd864252314bcf5c339017a16b68105204Makoto Onuki int COUNT = ASYNC_PRELOAD_USER_DELAY + 1; 340085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 341085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 342085a05cd864252314bcf5c339017a16b68105204Makoto Onuki private static final String[] STAT_LABELS = { 343085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getHomeActivities()", 344085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "Launcher permission check", 345085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getPackageInfo()", 346085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getPackageInfo(SIG)", 347085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getApplicationInfo", 348085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "cleanupDanglingBitmaps", 349085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getActivity+metadata", 350085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getInstalledPackages", 351085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "checkPackageChanges", 352085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getApplicationResources", 353085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "resourceNameLookup", 354085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getLauncherActivity", 355085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "checkLauncherActivity", 356085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "isActivityEnabled", 357085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "packageUpdateCheck", 358085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "asyncPreloadUserDelay" 359085a05cd864252314bcf5c339017a16b68105204Makoto Onuki }; 3602e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3612e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3622e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3632e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3652e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3662e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3727001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3737001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3797001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3807001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 381b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3827001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 383b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 384b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3857001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 386a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 387a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private int mWtfCount = 0; 388a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 389a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 390a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private Exception mLastWtfStacktrace; 391a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 392fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki static class InvalidFileFormatException extends Exception { 393fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki public InvalidFileFormatException(String message, Throwable cause) { 394fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki super(message, cause); 395fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki } 396fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki } 397fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki 3986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 399ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki this(context, BackgroundThread.get().getLooper(), /*onyForPackgeManagerApis*/ false); 400aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 401aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 402aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 403ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ShortcutService(Context context, Looper looper, boolean onlyForPackageManagerApis) { 4046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 4056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 406aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 4070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 408ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 409ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 410ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 411ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 412ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 41333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki mActivityManagerInternal = Preconditions.checkNotNull( 41433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki LocalServices.getService(ActivityManagerInternal.class)); 415cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 416ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (onlyForPackageManagerApis) { 417ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return; // Don't do anything further. For unit tests only. 418ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 419ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 4204e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Register receivers. 4214e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 4224e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // We need to set a priority, so let's just not use PackageMonitor for now. 4234e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO Refactor PackageMonitor to support priorities. 4244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter packageFilter = new IntentFilter(); 4254e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_ADDED); 4264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_REMOVED); 4274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_CHANGED); 4284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_DATA_CLEARED); 4294e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addDataScheme("package"); 4304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4314e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 4324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter, null, mHandler); 4334e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 4341030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final IntentFilter preferedActivityFilter = new IntentFilter(); 4351030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.addAction(Intent.ACTION_PREFERRED_ACTIVITY_CHANGED); 4361030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4371030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 4381030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter, null, mHandler); 4391030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 4404e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter localeFilter = new IntentFilter(); 4414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.addAction(Intent.ACTION_LOCALE_CHANGED); 4424e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, 4444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter, null, mHandler); 445f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 4464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 4474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 4486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 4512e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 4522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 4536c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 4542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 4574e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public String injectGetLocaleTagsForUser(@UserIdInt int userId) { 4584e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO This should get the per-user locale. b/30123329 b/30119489 4594e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return LocaleList.getDefault().toLanguageTags(); 4604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 463b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 464b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 4654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 4664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 468b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 469b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 4704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 4714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 473b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 474b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 4754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 477b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 478b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 49933525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return (processState != ActivityManager.PROCESS_STATE_NONEXISTENT) 50033525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki && (processState <= PROCESS_STATE_FOREGROUND_THRESHOLD); 5014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 5024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 5034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 5044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 5054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 5064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 5074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 5084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 50933525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // First, check with the local cache. 51033525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki if (isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE))) { 51133525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return true; 51233525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki } 51333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // If the cache says background, reach out to AM. Since it'll internally need to hold 51433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // the AM lock, we use it as a last resort. 51533525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return isProcessStateForeground(mActivityManagerInternal.getUidProcessState(uid)); 5164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 5174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 5184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 5194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 5204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 5214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 5246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 5266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 5276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 5296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 5306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 5316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 5356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 5366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 5406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 5416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 545cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 5466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 549f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 550cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 5516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 5556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 5566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 5576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 5586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 5606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 5616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 5626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 563c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 564c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 565c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 5666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 570cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 57122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 572085a05cd864252314bcf5c339017a16b68105204Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 57322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 574cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 57502f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, true); 576cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 577085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 578085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Preload the user data. 579085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Note, we don't use mHandler here but instead just start a new thread. 580085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // This is because mHandler (which uses com.android.internal.os.BackgroundThread) is very 581085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // busy at this point and this could take hundreds of milliseconds, which would be too 582085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // late since the launcher would already have started. 583085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // So we just create a new thread. This code runs rarely, so we don't use a thread pool 584085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // or anything. 585085a05cd864252314bcf5c339017a16b68105204Makoto Onuki final long start = injectElapsedRealtime(); 586085a05cd864252314bcf5c339017a16b68105204Makoto Onuki injectRunOnNewThread(() -> { 587085a05cd864252314bcf5c339017a16b68105204Makoto Onuki synchronized (mLock) { 588085a05cd864252314bcf5c339017a16b68105204Makoto Onuki logDurationStat(Stats.ASYNC_PRELOAD_USER_DELAY, start); 589085a05cd864252314bcf5c339017a16b68105204Makoto Onuki getUserShortcutsLocked(userId); 590085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 591085a05cd864252314bcf5c339017a16b68105204Makoto Onuki }); 5926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 595cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 59602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 59702f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "handleCleanupUser: user=" + userId); 59802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 599cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 600cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 60102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 60202f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, false); 603cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 604cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 605cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 606cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 607cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 608cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 609cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 610aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 611aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 612aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 6136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 6143f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 6156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 6186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 6196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 6206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 6216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 6226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 6256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 6266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 6276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 6286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 6294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 6306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 6316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 6354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 6364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 6374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 6384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 6394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 6424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 6434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 6444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 6464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 6474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 6494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 6504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 6514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 6524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 6534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 6544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 6554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 6564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 6595ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 660aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 6615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 6624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 6635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 6644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 665b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 666b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 6674362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 668b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 6695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 6704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 6724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 673b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 674b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 6754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 676b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 677b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 6784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 6804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 6824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 6834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 6854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 6864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 6874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 6894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 6934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 6944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 6954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 6964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 6984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 7004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 7014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 7026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 7056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 70741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 7086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 7096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 7120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 7130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 71541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 71641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 71741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 71841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 719d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 720d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 721d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 722d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 72341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 724d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 725d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 726d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 727d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 730d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 7346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 736d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 7376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 74141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 7426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 7446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 7456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 7476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 750440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttributeNoDefault(XmlPullParser parser, String attribute) { 7516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 752b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 753b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 754b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 755b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 756b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 757b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 758b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 7596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 760440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return parsed; 761440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki } 762440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki 763440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki @Nullable 764440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 765440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki Intent parsed = parseIntentAttributeNoDefault(parser, attribute); 766b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 767b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 768b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 7696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 770b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 7716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 77341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 7746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 78141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 7836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 7862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 7872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 7882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 7892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 79041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 7936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 7966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 79922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 80222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 80541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8090acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 8100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 8110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 8120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 8130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 8140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 81541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 8166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 8176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 82041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 8216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 8226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 8246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 8276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 8286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 830aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 8316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 8346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 8366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 8386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 8396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 8406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 8416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 8426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 8446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 8456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 8476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 8486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 8496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 8516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 8526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 8536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 8556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 8596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 863aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 8646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 8666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 8676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 8686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 8706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 8726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 8766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 8776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 8786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 8796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 8806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 8816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 8856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 8866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 8876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 8886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 8906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 8916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 896b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 9006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 9026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 9036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9050eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki @VisibleForTesting 9060eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File getUserFile(@UserIdInt int userId) { 9070eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki return new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 9080eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki } 9090eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki 9106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 9110eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 9126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 913aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 9146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9150eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki path.getParentFile().mkdirs(); 9166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 9186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 9206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 9226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 9241e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki 9251e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Remove all dangling bitmap files. 9261e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId); 927b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 9286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 9299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 9306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 9349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 9359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 9379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 9399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 9409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 9419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 9429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 943c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 9449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 9469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 9489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 9499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 95141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 9526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 9569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 9603145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 9610eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 9626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 963aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 9646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 9686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 9706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 9716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 972aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 9736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 977b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 9786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 979fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki } catch (IOException | XmlPullParserException | InvalidFileFormatException e) { 9806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 9816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 9836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 9846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 988fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException, 989fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki InvalidFileFormatException { 9909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 9929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 9949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 9959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 9969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 9989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 9999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 10009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 10019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 10039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 10049da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 10059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 10069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 10079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 10089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 10109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 10119da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 10129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 10149da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 10169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 10186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 10190acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 1020aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 1021aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 1022aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 10230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 1024aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 1025aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 1026aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 1027aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 1028aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 10290acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 1030aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 1031aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 1032aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 10336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1034aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 1035aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 1036aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 10376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1038aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 1039aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 1040aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 10416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1043aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 1044aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 1045aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 1046aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 1047aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 104802f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 104902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 105002f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 105102f338e23d06499790c6948709afb1587416eb40Makoto Onuki final int userId = mDirtyUserIds.get(i); 105202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 105302f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveBaseStateLocked(); 105402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } else { 105502f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 105602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 1057aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 105802f338e23d06499790c6948709afb1587416eb40Makoto Onuki mDirtyUserIds.clear(); 1059aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 106002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 106102f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in saveDirtyInfo", e); 10626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 10666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 1067aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 10696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 10726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 1073aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 10756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10774554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 10784554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 10794554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10804554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 10816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 10826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 10836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1084aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 10856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 10876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 10896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 10916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 10926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 10936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 10946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 10954554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 1096aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 10974554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 10984554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 10994554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 11006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 1101aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 1102aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 1103aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 11046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 11076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 11086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11111e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we just say "L". 111202f338e23d06499790c6948709afb1587416eb40Makoto Onuki protected boolean isUserUnlockedL(@UserIdInt int userId) { 11131e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // First, check the local copy. 11141e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki if (mUnlockedUsers.get(userId)) { 11151e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki return true; 11161e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } 11171e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // If the local copy says the user is locked, check with AM for the actual state, since 11181e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // the user might just have been unlocked. 11191e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Note we just don't use isUserUnlockingOrUnlocked() here, because it'll return false 11201e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // when the user is STOPPING, which we still want to consider as "unlocked". 11211e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki final long token = injectClearCallingIdentity(); 11221e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki try { 11231e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki return mUserManager.isUserUnlockingOrUnlocked(userId); 11241e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } finally { 11251e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki injectRestoreCallingIdentity(token); 11261e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } 11279c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11289c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 112902f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 113002f338e23d06499790c6948709afb1587416eb40Makoto Onuki void throwIfUserLockedL(@UserIdInt int userId) { 113102f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 11329c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki throw new IllegalStateException("User " + userId + " is locked or not running"); 11339c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11349c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11359c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 1136cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 1137cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 11382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 1139cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 1140cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1141cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 11426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 11436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 11446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11453145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 114602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 11479c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki wtf("User still locked"); 11489c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11499c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 11503145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 11516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 11526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 11536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1154c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 11556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11563f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 1157085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 1158085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Also when a user's data is first accessed, scan all packages. 1159085a05cd864252314bcf5c339017a16b68105204Makoto Onuki checkPackageChanges(userId); 11606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 11626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 11652e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 11662e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 11672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 1170c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki /** 1171c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki * Return the per-user per-package state. If the caller is a publisher, use 1172c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki * {@link #getPackageShortcutsForPublisherLocked} instead. 1173c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki */ 11746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 11756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11763145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 11776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1178c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1179de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1180de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1181c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki /** Return the per-user per-package state. Use this when the caller is a publisher. */ 1182c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki @GuardedBy("mLock") 1183c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki @NonNull 1184c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki ShortcutPackage getPackageShortcutsForPublisherLocked( 1185c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1186c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ret = getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1187c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki ret.getUser().onCalledByPublisher(packageName); 1188c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki return ret; 1189c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki } 1190c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki 1191de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1192de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 11932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 11942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 11952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 11962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1197c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 11986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 12016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 12031e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Do not remove the actual bitmap file yet, because if the device crashes before saving 12041e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // he XML we'd lose the icon. We just remove all dangling files after saving the XML. 1205dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResourceId(0); 1206dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResName(null); 1207dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 12085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12100033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 12110033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 12120033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 12130033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 12140033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 12150033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 12160033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 12170033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 12180033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 12190033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 12201e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki private void cleanupDanglingBitmapDirectoriesLocked(@UserIdInt int userId) { 12216c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12226c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 12236c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12246c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 12256c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12261e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 12271e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki 12286c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 12296c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 12306c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 12316c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 12326c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12336c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 12346c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 12356c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 12366c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12376c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 12386c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12396c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 12406c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12416c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 12426c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12436c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 12446c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12456c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 12466c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 12476c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 12486c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12496c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12506c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 12516c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12526c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12536c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 12546c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 12556c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1256c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 12576c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12586c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 12596c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 12606c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 12616c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12626c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 12636c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 12646c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12656c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 12666c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12676c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 12686c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12696c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12706c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12716c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 12755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 12775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 12785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 12795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 12825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 12835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 12875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 12885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 12895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 12905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 12915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 12935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 12945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 129522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 12965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 12985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 13005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 13025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1305b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 13065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 13075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 13095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 13115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 13135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 13185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 13195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13224dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 13235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 1325dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki removeIcon(userId, shortcut); 13265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 13285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 13295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 13305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1332abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 13335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 13355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 13365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 13375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 13395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 13405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1343abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 13445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 13455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 13475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 13485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 13495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 13505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 13525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 13535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 13565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 13575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 13595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 13615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1362abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1363abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1364abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1365abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1366abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1367abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1368abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1369abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 13705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 13725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 13735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 13755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1376b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 13775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 13785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 13795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 13805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 13815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 13855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 13865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13884dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 13895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 13935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 13945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 13955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 139622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 13975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 13985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 13995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 14035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 14045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 14055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 14065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 14075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 14085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 14095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 14105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 14125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 14145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 14165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 14175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 14185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 14195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 14205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 14215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 14245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 14255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 14275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 14295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 14315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1433157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1434157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1435157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1436157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1437157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1438157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1439157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1440157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1441157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1442157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1443157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1444157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1445157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1446157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1447157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1448157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1449157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1450157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 14515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 14525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 14546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1455b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 14566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 14596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 14606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 14616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 14640b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!(isCallerSystem() || isCallerShell())) { 14650b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system or shell"); 14660b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 14700b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerShell()) { 14710b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be shell"); 14720b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 14760b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerSystem()) { 14770b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system"); 14780b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 14809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 14814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 14824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 14834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 14844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 148576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission( 14864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 14874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 148976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void enforceCallingOrSelfPermission( 149076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki @NonNull String permission, @Nullable String message) { 149176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (isCallerSystem()) { 149276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki return; 149376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 149476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki injectEnforceCallingPermission(permission, message); 149576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 149676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 14974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 14984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 14994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 15004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 15014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 15024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 15034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 15044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 15054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 15064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 15076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 15086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 15096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 15116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 15126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 15156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 15176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 15186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 15196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 15226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15235ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 15246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1526157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1527157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 15284dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 15294dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 15304dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 1531085a05cd864252314bcf5c339017a16b68105204Makoto Onuki void injectRunOnNewThread(Runnable r) { 1532085a05cd864252314bcf5c339017a16b68105204Makoto Onuki new Thread(r).start(); 1533085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 1534085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 15356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15367001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1537b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 15386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15397001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1540b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 15416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 15426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 15477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 15487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1549b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 15507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 15517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 15536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 15546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 15556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 155639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 155739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 155839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 155939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 156039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 15616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 15626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 15636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 1566157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 156702f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 156802f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 156902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 157002f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 157102f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 157202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 157302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 157402f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy = new ArrayList<>(mListeners); 157502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 157602f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 157702f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 157802f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 157902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 158002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception ignore) { 15814dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 15824dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 15836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 15876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 15886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 15890eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki * {@link ShortcutInfo#mIntentPersistableExtrases}. Also clear its extras. 15906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 15915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 15925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 15936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 15956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 159622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 15976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 159822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1599b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1600b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 160113260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki Preconditions.checkState( 160213260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 160313260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " is not" 160413260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki + " main activity"); 16056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 16085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1609b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1610b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1611b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 16125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 16145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 16155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1617de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 16185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1620b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1621b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1622b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1623b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1624b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1625b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1626b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1627b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1628b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1629b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1630b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1631b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1632b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1633b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1634b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1635b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1636b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1637b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1638b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1639b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16409e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 16419e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 16429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 16439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 16476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 16496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 16546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 16556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 165702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 165802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1659c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 16606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 166122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 166222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1663b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1664b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 16667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1668c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 16706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16739e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1676df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1677df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1678df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1679df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 16806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1681c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 16826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 16846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 16856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 168622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 16876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16899e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16909e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 169239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16937001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16947001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16957001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 17016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 17055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 17066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 170802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 170902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1710c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 17116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 171222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 171322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1714b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1715b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1716b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 17177001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 17187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1720c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 17215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 17226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17249e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 17259e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 17269e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 17279e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 17295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 17305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 17315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 17339e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 17349e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 17359e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 173622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 17379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 17389e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 17399e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 17409e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 17439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 17449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 17459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 17469e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 17479e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 174822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 17499e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 17509e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 17519e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 17529e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17549e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 17559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 17569e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 17579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17589e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 17599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 17609e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17619e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17629e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 17639e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 17649e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 17659e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 17665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 17675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 17689e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 17709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 177239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 17776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1780b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 17816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1784b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1785b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1786b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 17876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 178802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 178902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1790c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 17916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 179222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 179322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1794b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1795b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 17967001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 17977001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17989e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 17999e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 18009e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 18019e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1803c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 18046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 18056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1806b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1807b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 18086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1809b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1810b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 18116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18129e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 18139e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 18149e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 18159e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1816b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 181722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1818b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 18199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18209e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 18219e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 18226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 182339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18257001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18267001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 18286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 183120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 1832d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki CharSequence disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 183320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 183420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 183520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 183620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 183702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 183802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1839c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 184022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 184122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 184222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1843d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki final String disabledMessageString = 1844d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki (disabledMessage == null) ? null : disabledMessage.toString(); 1845d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki 184622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 184722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 1848d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki disabledMessageString, disabledMessageResId, 184922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 185022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 18519e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18529e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 18539e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 185422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 185522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 18567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 185822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 185922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 186022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 186122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 186222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 186322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 186422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 186522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 186602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 186702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1868c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 186922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 187022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 187122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 187222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 187322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 187422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 187520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 187620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 18777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 187920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 188020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 188120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1882b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 18836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1885b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 18866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 188802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 188902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1890c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 189122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 189222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 189322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1894b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 189522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1896b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1897b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 18989e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18999e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 19009e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 19016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 190239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 19037001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 19047001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 19056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1908b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 19096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 191202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 191302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1914c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 19154e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.deleteAllDynamicShortcuts(); 19166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 191739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 19187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 19197001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 19206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 19246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 19256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19269c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 19276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 192802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 192902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 19316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 19326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 19336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 193722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 193822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 193922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 19409c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 194122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 194202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 194302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 194422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 194522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 194622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 194722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 194822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 194922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 195022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 19516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 19526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 19536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19549c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 19556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 195602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 195702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 19596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 19606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 19616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 19656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 19666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 19686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1969c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 19704e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.findAll(ret, query, cloneFlags); 19716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 19736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1976d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki public int getMaxShortcutCountPerActivity(String packageName, @UserIdInt int userId) 19776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 19786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1980b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 19816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 19856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 198802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 198902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1990c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 19914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return mMaxUpdatesPerInterval - ps.getApiCallCount(); 19926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 19976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 200002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 200102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 20036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 200720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 20085ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 20095ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 20105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 20115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 20125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 20135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 20145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 201520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 201620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 201720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 201820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 2019ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 2020ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2021ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 2022ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 2023ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 2024ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2025ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2026ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 202702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 202802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 2029c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki final ShortcutPackage ps = getPackageShortcutsForPublisherLocked(packageName, userId); 20304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 2031ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 2032ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 2033ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 2034ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 2035ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2036ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2037ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2038ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 2039ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 2040ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 2041ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 2042ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 2043ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 204420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 204520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 20466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2047b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 2048b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 20496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 20506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 20516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 20526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 20536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20544554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 20556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20574554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 20586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 205902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 206002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Log.w(TAG, "User " + userId + " is locked or not running"); 206102f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 206202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 206302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20644554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 20656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20664554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 20675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 20685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 20705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 20715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 20725ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 20735ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 20755ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 20766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 20794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 20804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 20814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 20824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 208402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 208502f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 208602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 208702f338e23d06499790c6948709afb1587416eb40Makoto Onuki // This is called by system UI, so no need to throw. Just ignore. 208802f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 208902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 209002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 209102f338e23d06499790c6948709afb1587416eb40Makoto Onuki getPackageShortcutsLocked(packageName, userId) 209202f338e23d06499790c6948709afb1587416eb40Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 209302f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 20949c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 20954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 20982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 20991030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final long start = injectElapsedRealtime(); 21001030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki try { 21011030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 21021030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } finally { 21031030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 21041030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 21052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 21082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 21092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 21102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 21112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 211202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 211302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 21143145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 21152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21161030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Always trust the in-memory cache. 21171030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName cached = user.getCachedLauncher(); 21181030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached != null) { 21191030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached.getPackageName().equals(callingPackage)) { 21201030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return true; 21211030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 21221030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 21231030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // If the cached one doesn't match, then go ahead 21241030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 21252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 21262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 21286c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 21291030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName defaultLauncher = mPackageManagerInternal 21302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 21312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 21322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 21342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 21352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 21362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 21382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21401030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki detected = user.getLastKnownLauncher(); 21412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2142ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (detected != null) { 2143ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (injectIsActivityEnabledAndExported(detected, userId)) { 2144ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2145ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 2146ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2147ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } else { 2148ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.w(TAG, "Cached launcher " + detected + " no longer exists"); 2149ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki detected = null; 21501030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 2151ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 21522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 21562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 21572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 21582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 21592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 21602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 21612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 21622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 21632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 21652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 21662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 21672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 21682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 21722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 21732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 21752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 21782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 21792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21821030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Update the cache. 21831030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.setLauncher(detected); 21842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 21852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 21872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 21892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 21912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 21922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2196cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 2197cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2198b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 2199b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 22009ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 22019ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 2202b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 2203b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 22049ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 22055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 22065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 22072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 22082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 22092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 22102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 22119ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 22129ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 22132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 22149ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 2215b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 2216b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 2217d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 2218cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 22199ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 2220cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 2221cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2222cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 2223d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 2224c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 2225d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 2226d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2227cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2228d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2229cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 22309ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 2231cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2232cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 22334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 22344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2236cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2237c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2238cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2239d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2240cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2241cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2242d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2243cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2244cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2245b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2246b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2247b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2248b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 22494e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2250b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2251b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2252cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2253cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2254d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2255cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2256cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2257cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 22586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 22596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 22606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 22616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 22622e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2264d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 22656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2266abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2267abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 22686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 22696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 22709c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 227120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 227220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 227320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 227420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2275abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2276abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2277abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 22786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 228002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 228102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 228202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22832e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2284c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22852e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2287d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2288abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2289de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 22914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 22924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2293d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 22944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2295de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 22976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 23006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2302d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2303abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 23046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 23056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2306abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2307abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2308abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2309c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2310c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2311c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2312c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2313c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2314c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2315c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 23166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 23176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 23186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 23196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2320abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2321abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2322abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 232385694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 232422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 232522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 232685694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 232785694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 23286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 232922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 233022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 233122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 233222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 233322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 233422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 233522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 233622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 233722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 233822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 233922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 234022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 234122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2342d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 23436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2346d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2347d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2348d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2349d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2350d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2351d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 235202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 235302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 235402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2356c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2358d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2359d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2360d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2361d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2362d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2363d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 23642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2365d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2366d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2367d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2368d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2369d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 237002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 237102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 23729c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 2373c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2374c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2375c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2376c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2377c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2378c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2379d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2380c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2381d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2382d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2383d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2384d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2385d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2386d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2387d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2388d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 23896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 23906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 23916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 23926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 23936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 239502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 239602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 239702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 23992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2400c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 24019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2402c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 24036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 240439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 24057001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 24067001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 24076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2410440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki public Intent[] createShortcutIntents(int launcherUserId, 2411d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 241243204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 24136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 241443204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 241543204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 24166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 241802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 241902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 242002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2422c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 24232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2424d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2425d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2426d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2427d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 242822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 242983f6d2da372de339dc563d6a7786be3facc52e76Makoto Onuki Log.e(TAG, "Shortcut " + shortcutId + " does not exist or disabled"); 2430d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2431d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2432440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return si.getIntents(); 24336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 24376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 24386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 24396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 24406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2444abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2445abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2446abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2447abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2448abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 245102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 245202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 245302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2455c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 24562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2457c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2458c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2459c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2460c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2461c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2462c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2463c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 24655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 24665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2470d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2471abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2472abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2473abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2474abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2475abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 247802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 247902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 248002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2482c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2483c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2484c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2485c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2486c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2487c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2488c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 24892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2490c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 24925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 249534d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 249634d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 249734d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 249834d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 24995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 25005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 25015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 25025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 25035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 25045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 25055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 25065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 25075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 25082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2510d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2511d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2512d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 25132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 25144e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 25164e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mReceiver = new BroadcastReceiver() { 25174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 25184e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public void onReceive(Context context, Intent intent) { 25194e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!mBootCompleted.get()) { 25204e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; // Boot not completed, ignore the broadcast. 25214e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 252202f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 252302f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (Intent.ACTION_LOCALE_CHANGED.equals(intent.getAction())) { 252402f338e23d06499790c6948709afb1587416eb40Makoto Onuki handleLocaleChanged(); 252502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 252602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 252702f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mReceiver.onReceive", e); 2528a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 2529a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 25304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki }; 25316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2532157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2533157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2534157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2535157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2536157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2537157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 253802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 253902f338e23d06499790c6948709afb1587416eb40Makoto Onuki final long token = injectClearCallingIdentity(); 254002f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 254102f338e23d06499790c6948709afb1587416eb40Makoto Onuki forEachLoadedUserLocked(user -> user.detectLocaleChange()); 254202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } finally { 254302f338e23d06499790c6948709afb1587416eb40Makoto Onuki injectRestoreCallingIdentity(token); 254402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 2545157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2546157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2547157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2548f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki /** 2549f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki * Package event callbacks. 2550f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki */ 2551f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @VisibleForTesting 25524e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mPackageMonitor = new BroadcastReceiver() { 2553f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @Override 2554f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki public void onReceive(Context context, Intent intent) { 25554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL); 25564e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (userId == UserHandle.USER_NULL) { 25574e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain user handle: " + intent); 25584e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25594e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25604e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 25614e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String action = intent.getAction(); 25624e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 25634e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // This is normally called on Handler, so clearCallingIdentity() isn't needed, 25644e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // but we still check it in unit tests. 2565f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final long token = injectClearCallingIdentity(); 2566f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki try { 256702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 256802f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 256902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 257002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "Ignoring package broadcast " + action 257102f338e23d06499790c6948709afb1587416eb40Makoto Onuki + " for locked/stopped user " + userId); 257202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 257302f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 25744e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2575b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 257602f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Whenever we get one of those package broadcasts, or get 257702f338e23d06499790c6948709afb1587416eb40Makoto Onuki // ACTION_PREFERRED_ACTIVITY_CHANGED, we purge the default launcher cache. 25781030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 25791030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 25801030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25811030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (Intent.ACTION_PREFERRED_ACTIVITY_CHANGED.equals(action)) { 25821030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Nothing farther to do. 25831030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return; 25841030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25851030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 25864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final Uri intentUri = intent.getData(); 25874e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String packageName = (intentUri != null) ? intentUri.getSchemeSpecificPart() 25884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki : null; 25894e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (packageName == null) { 25904e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain package name: " + intent); 25914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2593a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 25944e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); 2595efbbe7ea9db8adab6bff407db1d7fc54bbaf31eeMakoto Onuki 25964e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki switch (action) { 25974e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_ADDED: 25984e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (replacing) { 25994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageUpdateFinished(packageName, userId); 26004e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } else { 26014e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageAdded(packageName, userId); 26024e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 26034e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 26044e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_REMOVED: 26054e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!replacing) { 26064e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageRemoved(packageName, userId); 26074e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 26084e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 26094e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_CHANGED: 26104e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageChanged(packageName, userId); 2611f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 26124e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 26134e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_DATA_CLEARED: 26144e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageDataCleared(packageName, userId); 26154e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 26164e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 261702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 261802f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mPackageMonitor.onReceive", e); 26194e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } finally { 26204e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki injectRestoreCallingIdentity(token); 26214e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2622f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 2623f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki }; 2624cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26250acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 262639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 262739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 262839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2629b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 26300acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2631d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 263239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 26330acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 263439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2635cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2636b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2637b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2638b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2639b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 26400acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 264122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 264222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 264322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 26449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 264522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 264622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 264722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 264822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 264922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 265022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 265122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 265222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 265322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 2654ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2655ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.d(TAG, "Uninstalled: " + spi.getPackageName() 2656ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki + " user " + spi.getPackageUserId()); 2657ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 265822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 265922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 266022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 266122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 266222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 266322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2664b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2665b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 266622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2667905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 266822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2669377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki rescanUpdatedPackagesLocked(ownerUserId, user.getLastAppScanTime(), 2670377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki /* forceRescan=*/ false); 26710acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 267222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 267322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 26740acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26760acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2677cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2678377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki private void rescanUpdatedPackagesLocked(@UserIdInt int userId, long lastScanTime, 2679377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki boolean forceRescan) { 2680377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 2681377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 26823366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki // Note after each OTA, we'll need to rescan all system apps, as their lastUpdateTime 26833366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki // is not reliable. 2684377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki final long now = injectCurrentTimeMillis(); 26853366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki final boolean afterOta = 26863366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki !injectBuildFingerprint().equals(user.getLastAppScanOsFingerprint()); 2687377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 2688377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 26893366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki forUpdatedPackages(userId, lastScanTime, afterOta, ai -> { 2690377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.attemptToRestoreIfNeededAndSave(this, ai.packageName, userId); 2691377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.rescanPackageIfNeeded(ai.packageName, forceRescan); 2692377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki }); 2693377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 2694377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Write the time just before the scan, because there may be apps that have just 2695377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // been updated, and we want to catch them in the next time. 2696377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.setLastAppScanTime(now); 26973366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki user.setLastAppScanOsFingerprint(injectBuildFingerprint()); 2698377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki scheduleSaveUser(userId); 2699377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki } 2700377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 27010acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2702cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 27030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 27040acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 270622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 270722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 270864183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2709cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 27109e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2711cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2712cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 27130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2714905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 27159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 27169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 27170acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27180acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 271922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 272022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 272139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 272222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 272364183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 272439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 27250acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27269e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 27270acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27280acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 27292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2730cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 27312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 27322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2733cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2734b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 27359e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 27369e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 27375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 27385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 27399ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 27409ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 27419ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 27429ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2743cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2744b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2745b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2746b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2747b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2748b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2749b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2750b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2751b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2752b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2753b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2754b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2755b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2756b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2757b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2758b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 27594e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2760b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 27619e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 27629e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2763cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2764cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 27659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 27660acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2767ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2768ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2769ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 277022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2771ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2772ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, true); 27730acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27740acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2775ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2776ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2777ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 277822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2779ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 2780ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, false); 278122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 278222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2783905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 27849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2785905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2786ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS, userId); 2787905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2788905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2789905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2790905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 27919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2793905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 27940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2796ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2797ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2798ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 279922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 28000acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 2801ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId, 2802ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean getSignatures) { 2803ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectPackageInfoWithUninstalled( 2804ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, userId, getSignatures)); 2805ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2806ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2807ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2808ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2809ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2810ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2811ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2812ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki PackageInfo injectPackageInfoWithUninstalled(String packageName, @UserIdInt int userId, 28130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 28146c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 28159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 28160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2817ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageInfo( 2818ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, PACKAGE_MATCH_FLAGS 2819ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0), userId); 28200acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 28210acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 28220acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 28230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 28249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 28259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 28262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 28282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 28292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 28300acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 28310acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 28320acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2833ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2834ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ApplicationInfo} unless it's uninstalled or disabled. 2835ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 283622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2837905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2838ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo getApplicationInfo(String packageName, @UserIdInt int userId) { 2839ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectApplicationInfoWithUninstalled(packageName, userId)); 2840ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2841ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2842ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2843ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2844ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2845ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2846ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2847ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ApplicationInfo injectApplicationInfoWithUninstalled( 2848ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki String packageName, @UserIdInt int userId) { 28496c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 28509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2851905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2852905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2853905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2854905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2855905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2856905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 28579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 28589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 28592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28602e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2861905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2862905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2863905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2864ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2865ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ActivityInfo} with its metadata unless it's uninstalled or disabled. 2866ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2867ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2868ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ActivityInfo getActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 2869ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectGetActivityInfoWithMetadataWithUninstalled( 2870ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId)); 2871ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2872ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2873ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2874ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2875ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 287622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2877ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2878ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ActivityInfo injectGetActivityInfoWithMetadataWithUninstalled( 2879ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ComponentName activity, @UserIdInt int userId) { 288022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 288122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 288222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2883b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2884ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki (PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA), userId); 288522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 288622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 288722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 288822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 288922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 289022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 289122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2892b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 289322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 289422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 289522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2896ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2897ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all installed and enabled packages. 2898ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2899ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 290022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 2901ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> getInstalledPackages(@UserIdInt int userId) { 290222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 290322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 290422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2905ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> all = injectGetPackagesWithUninstalled(userId); 2906ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2907ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki all.removeIf(PACKAGE_NOT_INSTALLED); 2908ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2909ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return all; 291022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 291122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 291222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 291322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 291422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 291522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 291622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 29176dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 291822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 291922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 292022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2921ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2922ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2923ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2924ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2925ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2926ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<PackageInfo> injectGetPackagesWithUninstalled(@UserIdInt int userId) 2927ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki throws RemoteException { 2928ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ParceledListSlice<PackageInfo> parceledList = 2929ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 2930ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (parceledList == null) { 2931ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return Collections.emptyList(); 2932ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2933ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return parceledList.getList(); 2934ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2935ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 29363366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, boolean afterOta, 293722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 29386dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 29396dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 29406dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 2941ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> list = getInstalledPackages(userId); 294222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 29436dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 294422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 294564183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // If the package has been updated since the last scan time, then scan it. 294664183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // Also if it's a system app with no update, lastUpdateTime is not reliable, so 294764183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // just scan it. 29483366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki if (pi.lastUpdateTime >= lastScanTime 29493366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki || (afterOta && isPureSystemApp(pi.applicationInfo))) { 29506dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 29516dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 29526dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 29536dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 295422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 295522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 295622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 295722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 295864183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki /** 295964183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki * @return true if it's a system app with no updates. 296064183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki */ 296164183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki private boolean isPureSystemApp(ApplicationInfo ai) { 296264183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki return ai.isSystemApp() && !ai.isUpdatedSystemApp(); 296364183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki } 296464183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki 2965ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private boolean isApplicationFlagSet(@NonNull String packageName, int userId, int flags) { 2966ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo ai = injectApplicationInfoWithUninstalled(packageName, userId); 2967905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2968905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2969905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2970ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ApplicationInfo ai) { 2971ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0; 2972ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2973ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2974ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable PackageInfo pi) { 2975ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (pi != null) && isInstalled(pi.applicationInfo); 2976ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2977ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2978ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ActivityInfo ai) { 2979ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && isInstalled(ai.applicationInfo); 2980ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2981ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2982ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ApplicationInfo isInstalledOrNull(ApplicationInfo ai) { 2983ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2984ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2985ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2986ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static PackageInfo isInstalledOrNull(PackageInfo pi) { 2987ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(pi) ? pi : null; 2988ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2989ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2990ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ActivityInfo isInstalledOrNull(ActivityInfo ai) { 2991ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2992ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2993ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 29942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 2995ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getApplicationInfo(packageName, userId) != null; 29969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 29979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 299822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 299922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 300022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 300139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 300239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 3003157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 3004157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 3005157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 3006157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 3007157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 3008157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 3009157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 3010157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 3011157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 3012157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 3013157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 3014157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 3015157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 3016157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 3017157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 3018157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 3019157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 3020b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 3021b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 3022b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 3023b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 3024b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3025b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3026ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3027ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Same as queryIntentActivitiesAsUser, except it makes sure the package is installed, 3028ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * and only returns exported activities. 3029ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3030ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 3031ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3032ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<ResolveInfo> queryActivities(@NonNull Intent baseIntent, 3033ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull String packageName, @Nullable ComponentName activity, int userId) { 3034ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3035ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setPackage(Preconditions.checkNotNull(packageName)); 3036ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (activity != null) { 3037ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setComponent(activity); 3038ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3039ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3040ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<ResolveInfo> resolved = 3041ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 3042ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent, PACKAGE_MATCH_FLAGS, userId); 3043ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (resolved == null || resolved.size() == 0) { 3044ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 3045ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3046ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki // Make sure the package is installed. 3047ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (!isInstalled(resolved.get(0).activityInfo)) { 3048ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 3049ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3050ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki resolved.removeIf(ACTIVITY_NOT_EXPORTED); 3051ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved; 3052ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3053ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3054ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3055ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return the main activity that is enabled and exported. If multiple activities are found, 3056ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * return the first one. 3057ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3058b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 3059b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 3060b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3061b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3062b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3063b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 3064ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), packageName, null, userId); 3065ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() == 0 ? null : resolved.get(0).activityInfo.getComponentName(); 3066b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3067b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3068b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3069b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 3070b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3071b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3072b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3073ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3074ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled, exported and main. 3075ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3076b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 3077b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3078b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3079b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3080b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 3081ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), activity.getPackageName(), 3082ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId); 3083ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() > 0; 3084b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3085b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3086b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3087b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3088b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3089b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3090b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3091ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3092ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all the enabled, exported and main activities from a package. 3093ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3094b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 3095b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 3096b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3097b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3098b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3099ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(getMainActivityIntent(), packageName, null, userId); 3100ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } finally { 3101ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki injectRestoreCallingIdentity(token); 3102b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3103ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3104ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3105ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3106b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3107ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3108ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled and exported. 3109ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3110ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3111ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean injectIsActivityEnabledAndExported( 3112ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull ComponentName activity, @UserIdInt int userId) { 3113ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long start = injectElapsedRealtime(); 3114ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long token = injectClearCallingIdentity(); 3115ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki try { 3116ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(new Intent(), activity.getPackageName(), activity, userId) 3117ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki .size() > 0; 3118b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3119b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3120b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3121ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.IS_ACTIVITY_ENABLED, start); 3122b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3123b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3124b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3125b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 3126b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3127b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3128b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 3129b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 3130b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 3131b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 3132b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 3133b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3134b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3135b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3136b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3137b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 31389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 31399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 31400acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 3141905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 31420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 3143cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 31442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 31452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 31462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 31472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 31492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 31509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 31519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 31529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 31539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 315502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 315602f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user " + userId + " is locked or not running"); 315702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return null; 315802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 315902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 31609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 31619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 316202f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user not found: id=" + userId); 31639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 31649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 3166c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // Update the signatures for all packages. 3167c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageSignatureAndSave()); 3168c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki 3169c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // Set the version code for the launchers. 3170c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // We shouldn't do this for publisher packages, because we don't want to update the 3171c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // version code without rescanning the manifest. 3172c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki user.forAllLaunchers(launcher -> launcher.ensureVersionInfo()); 3173c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki 3174c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // Save to the filesystem. 3175c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki scheduleSaveUser(userId); 3176c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki saveDirtyInfo(); 31779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 3178c8c3329dd918b8ea16d6317d19ddee12325800f3Makoto Onuki // Then create the backup payload. 31799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 31809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 31819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 3182b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 31839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 31849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 31859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 31869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 31889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 31919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 31922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 31939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 31949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 31959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 31969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 319802f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 319902f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't restore: user " + userId + " is locked or not running"); 320002f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 320102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3202fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki // Actually do restore. 3203fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki final ShortcutUser restored; 320402f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 320502f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 3206fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki restored = loadUserInternal(userId, is, /* fromBackup */ true); 3207fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki } catch (XmlPullParserException | IOException | InvalidFileFormatException e) { 320802f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 320902f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 321002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3211fc4cf2da34335fd7e84c020f51eea1a341d3f134Makoto Onuki getUserShortcutsLocked(userId).mergeRestoredFile(restored); 32122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3213377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Rescan all packages to re-publish manifest shortcuts and do other checks. 3214377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki rescanUpdatedPackagesLocked(userId, 3215377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 0, // lastScanTime = 0; rescan all packages. 3216377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki /* forceRescan= */ true); 32172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 32182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 32199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 3220cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 3221cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 32226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 32236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 32256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 322676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, 322776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki "can't dump by this caller"); 322876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean checkin = false; 322976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean clear = false; 323076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (args != null) { 323176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (String arg : args) { 323276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if ("-c".equals(arg)) { 323376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 323476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else if ("--checkin".equals(arg)) { 323576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 323676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki clear = true; 323776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 323876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 323976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 324076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 324176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (checkin) { 324276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpCheckin(pw, clear); 324376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else { 324476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpInner(pw); 32456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 324876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpInner(PrintWriter pw) { 32496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 32506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 32516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 32526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 32536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 32555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 32566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 32576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 32586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 32606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 32626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 32636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 32646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 32666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 32686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 32696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 32706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 32724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32735ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 32745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 32755ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 32765ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 32775ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 32785ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 32792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 32800033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 32815ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 32820033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 32835ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 32840033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 3285b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 3286b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 3287b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 32885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 32895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 32902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 32912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 3292085a05cd864252314bcf5c339017a16b68105204Makoto Onuki for (int i = 0; i < Stats.COUNT; i++) { 3293085a05cd864252314bcf5c339017a16b68105204Makoto Onuki dumpStatLS(pw, " ", i); 3294085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 32952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3297a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(); 3298a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" #Failures: "); 3299a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(mWtfCount); 3300a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3301a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (mLastWtfStacktrace != null) { 3302a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" Last failure stack trace: "); 3303a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(Log.getStackTraceString(mLastWtfStacktrace)); 3304a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3305a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 33063f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 33073f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 3308c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 33096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33104d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 33114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 33124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 33134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 33144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 33154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 33164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 33174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 33184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 33194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 33204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 33214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 33224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 33234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 33244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 33254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 33264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 33274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 33286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 333141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 33326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 33336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 33346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 33356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3337085a05cd864252314bcf5c339017a16b68105204Makoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId) { 33382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 33392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 33402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 33412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 3342085a05cd864252314bcf5c339017a16b68105204Makoto Onuki STAT_LABELS[statId], count, dur, 33432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 33442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 33452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 334676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki /** 334776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * Dumpsys for checkin. 334876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * 334976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * @param clear if true, clear the history information. Some other system services have this 335076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * behavior but shortcut service doesn't for now. 335176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki */ 335276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpCheckin(PrintWriter pw, boolean clear) { 335376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki synchronized (mLock) { 335476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki try { 335576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONArray users = new JSONArray(); 335676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 335776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 335876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki users.put(mUsers.valueAt(i).dumpCheckin(clear)); 335976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 336076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 336176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONObject result = new JSONObject(); 336276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 336376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_SHORTCUT, users); 336476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_LOW_RAM, injectIsLowRamDevice()); 336576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_ICON_SIZE, mMaxIconDimension); 336676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 336776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki pw.println(result.toString(1)); 336876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } catch (JSONException e) { 336976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki Slog.e(TAG, "Unable to write in json", e); 337076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 337176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 337276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 337376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 33746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 33756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 33786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 33796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 33816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33820b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final long token = injectClearCallingIdentity(); 33830b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki try { 33840b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 33850b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki resultReceiver.send(status, null); 33860b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } finally { 33870b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki injectRestoreCallingIdentity(token); 33880b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 33896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 33922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 33932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 33942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 33986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 33996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 34006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 34012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 34032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 340402f338e23d06499790c6948709afb1587416eb40Makoto Onuki private void parseOptionsLocked(boolean takeUser) 34052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 34062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 34072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 34082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 34092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 34102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 34112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 341202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(mUserId)) { 3413f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki throw new CommandException( 3414f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki "User " + mUserId + " is not running or locked"); 3415f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 34162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 34192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 34202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 34212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 34266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 34276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 34286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 34296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 34312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 34322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 34332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 34342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 34352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34365ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 34375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 34385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 34392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 34402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 34412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 34432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 34442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 34462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 34472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 34492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 34502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 3451ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 3452ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 3453ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 34545ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 34555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 34565ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 3457b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 3458b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 3459b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 34602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 34612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 34622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 34642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 34652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 34664362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 34682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 34696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 34726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 34736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 34746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 34756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 34765ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 34776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 34786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 34795ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 34805ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 34815ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 34824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 34834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 34844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 34864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 34874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 34892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 34902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 34912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 34920b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki pw.println(" Show the default launcher"); 34932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3494ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3495ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3496ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3497ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 34985ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 34995ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 35005ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 35016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35035ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 350402f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 350502f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 35064554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 350702f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling: user=" + mUserId); 35085ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 350902f338e23d06499790c6948709afb1587416eb40Makoto Onuki resetThrottlingInner(mUserId); 351002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 35115ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 35125ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35135ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 35145ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 35155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35165ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 35176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 35204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 35214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 35225ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 35235ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 35254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 35262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 35274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 35312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 35325ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 35335ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 35354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 35364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 35402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 35411030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki getUserShortcutsLocked(mUserId).forceClearLauncher(); 35422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 35462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 35472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 35482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 35492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 35511030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki + getUserShortcutsLocked(mUserId).getLastKnownLauncher()); 35522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 355602f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 355702f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 35582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 355902f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 356002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 35612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 356402f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 356502f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 35662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 356702f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 356802f338e23d06499790c6948709afb1587416eb40Makoto Onuki showLauncher(); 356902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 35704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3571ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3572ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 357302f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 357402f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 3575ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 357602f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: user=" + mUserId); 35775ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 357802f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 357902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3580ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 35815ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35825ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 358302f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 358402f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 358502f338e23d06499790c6948709afb1587416eb40Makoto Onuki final String packageName = getNextArgRequired(); 35865ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 358702f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: user" + mUserId + ", " + packageName); 35885ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 358902f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 359002f338e23d06499790c6948709afb1587416eb40Makoto Onuki /* appStillExists = */ true); 359102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3592b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3593b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3594b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3595b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3596b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3597b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3598b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3599b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 36005ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 36016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 36046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 36063145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 36086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 36096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 36124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 36134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 36144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 36154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 36166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 36173145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 36196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 36206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36223145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 36234554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 36244554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 36254554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 36264dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 36273145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36284dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 36294dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 36304dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 36314dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 36324dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 36333145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36344dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 36354dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 36364dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 36374dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 36383366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki // Injection point. 36393366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki @VisibleForTesting 36403366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki String injectBuildFingerprint() { 36413366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki return Build.FINGERPRINT; 36423366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki } 36433366328245621fa6e8fd764a4d3c2f073774d096Makoto Onuki 3644de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3645b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3646de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3647de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 36482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3649a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki void wtf(String message, Throwable e) { 3650a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (e == null) { 3651a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki e = new RuntimeException("Stacktrace"); 3652a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3653a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki synchronized (mLock) { 3654a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mWtfCount++; 3655a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mLastWtfStacktrace = new Exception("Last failure was logged here:"); 3656a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3657de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3658de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3659de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 36603145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 36626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 36636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36653145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 36675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 36685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 36715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 36725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 36735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36753145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 36774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 36784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 36794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 36804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 36814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 36824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 36835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 36845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 36856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36883145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 36893f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 36906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3693b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3694b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 36954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 36964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3698b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3699b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 37004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 37014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 37024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 37034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 37044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 37056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 37066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 37076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 37084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 37094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 37106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 37116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 37126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 37134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 37144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 37155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 37165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 37175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 37184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 37194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 37206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 372141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 372241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 372322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 372441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 37253145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3726cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3727cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 372822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 372922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 373022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 373122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 373222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 373322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 373422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 3735f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3736cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3737cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3738cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 373941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 374041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 37417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3742fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki @VisibleForTesting 3743fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki ShortcutLauncher getLauncherShortcutForTest(String packageName, int userId) { 3744fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki synchronized (mLock) { 3745fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3746fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki if (user == null) return null; 3747fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki 3748fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki return user.getAllLaunchersForTest().get(PackageWithUser.of(userId, packageName)); 3749fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki } 3750fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki } 3751fac592f64c55004e9048e30e03d6dc65bdb4f00aMakoto Onuki 37527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 37537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 37547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 37557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 37567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 37577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 37587001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 37597001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37607001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 37617001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 37627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 37637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 37647001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 37657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 37667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 37677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 37687001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37697001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37707001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3771b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3772b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3773b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3774b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 37757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 37761030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki synchronized (mLock) { 37777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 37787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37797001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 378041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3781