ShortcutService.java revision 33525d2f1a8116820f58fc90941cb53bcba54805
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; 576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Environment; 582e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport android.os.FileUtils; 596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Handler; 604e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.os.LocaleList; 61aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onukiimport android.os.Looper; 625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.ParcelFileDescriptor; 636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.PersistableBundle; 646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Process; 656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.RemoteException; 666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ResultReceiver; 675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.SELinux; 68b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.os.ServiceManager; 696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ShellCommand; 704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.os.SystemClock; 716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.UserHandle; 72cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport android.os.UserManager; 736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.TextUtils; 746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.format.Time; 756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.ArraySet; 766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.AtomicFile; 774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onukiimport android.util.KeyValueListParser; 78ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.util.Log; 796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Slog; 806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.SparseArray; 8102f338e23d06499790c6948709afb1587416eb40Makoto Onukiimport android.util.SparseBooleanArray; 824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseIntArray; 834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseLongArray; 845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.util.TypedValue; 856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Xml; 86b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.view.IWindowManager; 876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.GuardedBy; 896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.VisibleForTesting; 906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.os.BackgroundThread; 916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.FastXmlSerializer; 926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.Preconditions; 936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.LocalServices; 946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.SystemService; 95d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onukiimport com.android.server.pm.ShortcutUser.PackageWithUser; 966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport libcore.io.IoUtils; 986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONArray; 10076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONException; 10176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONObject; 1026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParser; 1036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParserException; 1046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlSerializer; 1056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedInputStream; 1079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedOutputStream; 1089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayInputStream; 1099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayOutputStream; 1106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.File; 1116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileDescriptor; 1126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileInputStream; 1136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileNotFoundException; 1146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileOutputStream; 1156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.IOException; 1165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport java.io.InputStream; 1179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.OutputStream; 1186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.PrintWriter; 1197001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.Retention; 1207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.RetentionPolicy; 1216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.net.URISyntaxException; 1226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.nio.charset.StandardCharsets; 1236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.ArrayList; 12422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport java.util.Collections; 1256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.List; 126c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onukiimport java.util.concurrent.atomic.AtomicBoolean; 1272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport java.util.function.Consumer; 1286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.function.Predicate; 1296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/** 1316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * TODO: 13222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki * - getIconMaxWidth()/getIconMaxHeight() should use xdpi and ydpi. 133b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * -> But TypedValue.applyDimension() doesn't differentiate x and y..? 1346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 135aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Detect when already registered instances are passed to APIs again, which might break 136b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * internal bitmap handling. 1376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipublic class ShortcutService extends IShortcutService.Stub { 1395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String TAG = "ShortcutService"; 1406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final boolean DEBUG = false; // STOPSHIP if true 14241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static final boolean DEBUG_LOAD = false; // STOPSHIP if true 1434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true 1446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day 1474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final int DEFAULT_MAX_UPDATES_PER_INTERVAL = 10; 1504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_SHORTCUTS_PER_APP = 5; 1534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_DP = 96; 1564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP = 48; 1594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final String DEFAULT_ICON_PERSIST_FORMAT = CompressFormat.PNG.name(); 1624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_ICON_PERSIST_QUALITY = 100; 1656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 166aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 167aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki static final int DEFAULT_SAVE_DELAY_MS = 3000; 1686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_BASE_STATE = "shortcut_service.xml"; 1716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String DIRECTORY_PER_USER = "shortcut_service"; 1746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_USER_PACKAGES = "shortcuts.xml"; 1776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String DIRECTORY_BITMAPS = "bitmaps"; 1796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 180aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_ROOT = "root"; 181aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_LAST_RESET_TIME = "last_reset_time"; 182aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 183aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String ATTR_VALUE = "value"; 1846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 185b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private static final String LAUNCHER_INTENT_CATEGORY = Intent.CATEGORY_LAUNCHER; 186b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 18776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_SHORTCUT = "shortcut"; 18876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_LOW_RAM = "lowRam"; 18976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_ICON_SIZE = "iconSize"; 19076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 1914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki interface ConfigConstants { 1934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 194aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * Key name for the save delay, in milliseconds. (int) 195aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki */ 196aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki String KEY_SAVE_DELAY_MILLIS = "save_delay_ms"; 197aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 198aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki /** 1994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the throttling reset interval, in seconds. (long) 2004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_RESET_INTERVAL_SEC = "reset_interval_sec"; 2024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max number of modifying API calls per app for every interval. (int) 2054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 206b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki String KEY_MAX_UPDATES_PER_INTERVAL = "max_updates_per_interval"; 2074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for non-low-memory devices. 2104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP = "max_icon_dimension_dp"; 2124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for low-memory devices. 2154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP_LOWRAM = "max_icon_dimension_dp_lowram"; 2174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki * Key name for the max dynamic shortcuts per activity. (int) 2204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_SHORTCUTS = "max_shortcuts"; 2224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 22441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki * Key name for icon compression quality, 0-100. 2254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_QUALITY = "icon_quality"; 2274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for icon compression format: "PNG", "JPEG" or "WEBP" 2304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_FORMAT = "icon_format"; 2324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 23441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki final Context mContext; 2356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Object mLock = new Object(); 2376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 238ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static List<ResolveInfo> EMPTY_RESOLVE_INFO = new ArrayList<>(0); 239ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 240ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<ResolveInfo> ACTIVITY_NOT_EXPORTED = 241ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ri -> !ri.activityInfo.exported; 242ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 243ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<PackageInfo> PACKAGE_NOT_INSTALLED = pi -> !isInstalled(pi); 244ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2543f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2573145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 260b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * Max number of dynamic + manifest shortcuts that each application can have at a time. 2616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 262b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki private int mMaxShortcuts; 2636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 265b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 267b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 282aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 283aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 286cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 287ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki private final UsageStatsManagerInternal mUsageStatsManagerInternal; 28833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki private final ActivityManagerInternal mActivityManagerInternal; 2892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 290aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 2914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 2924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 2944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 2954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 297aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 298aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 299c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki private final AtomicBoolean mBootCompleted = new AtomicBoolean(); 300c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 301905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 302905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 303b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 304b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 305905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 30602f338e23d06499790c6948709afb1587416eb40Makoto Onuki @GuardedBy("mLock") 30702f338e23d06499790c6948709afb1587416eb40Makoto Onuki final SparseBooleanArray mUnlockedUsers = new SparseBooleanArray(); 30802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 3092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 3102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 3112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 3122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 3132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 3142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 3152e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 3162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 3176c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki int CLEANUP_DANGLING_BITMAPS = 5; 318b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_ACTIVITY_WITH_METADATA = 6; 3196dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki int GET_INSTALLED_PACKAGES = 7; 32022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki int CHECK_PACKAGE_CHANGES = 8; 321157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int GET_APPLICATION_RESOURCES = 9; 322157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int RESOURCE_NAME_LOOKUP = 10; 323b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_LAUNCHER_ACTIVITY = 11; 324b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int CHECK_LAUNCHER_ACTIVITY = 12; 325ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki int IS_ACTIVITY_ENABLED = 13; 3264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki int PACKAGE_UPDATE_CHECK = 14; 3272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki int COUNT = PACKAGE_UPDATE_CHECK + 1; 3292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3437001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3457001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 351b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 353b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 354b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 356a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 357a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private int mWtfCount = 0; 358a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 359a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 360a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private Exception mLastWtfStacktrace; 361a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 363ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki this(context, BackgroundThread.get().getLooper(), /*onyForPackgeManagerApis*/ false); 364aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 365aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 366aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 367ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ShortcutService(Context context, Looper looper, boolean onlyForPackageManagerApis) { 3686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 370aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3710acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 372ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 373ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 374ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 375ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 376ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 37733525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki mActivityManagerInternal = Preconditions.checkNotNull( 37833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki LocalServices.getService(ActivityManagerInternal.class)); 379cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 380ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (onlyForPackageManagerApis) { 381ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return; // Don't do anything further. For unit tests only. 382ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 383ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3844e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Register receivers. 3854e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 3864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // We need to set a priority, so let's just not use PackageMonitor for now. 3874e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO Refactor PackageMonitor to support priorities. 3884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter packageFilter = new IntentFilter(); 3894e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_ADDED); 3904e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_REMOVED); 3914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_CHANGED); 3924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_DATA_CLEARED); 3934e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addDataScheme("package"); 3944e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 3954e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 3964e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter, null, mHandler); 3974e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 3981030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final IntentFilter preferedActivityFilter = new IntentFilter(); 3991030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.addAction(Intent.ACTION_PREFERRED_ACTIVITY_CHANGED); 4001030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4011030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 4021030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter, null, mHandler); 4031030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 4044e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter localeFilter = new IntentFilter(); 4054e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.addAction(Intent.ACTION_LOCALE_CHANGED); 4064e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4074e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, 4084e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter, null, mHandler); 409f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 4104d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 4114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 4126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 4152e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 4162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 4176c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 4182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 4214e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public String injectGetLocaleTagsForUser(@UserIdInt int userId) { 4224e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO This should get the per-user locale. b/30123329 b/30119489 4234e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return LocaleList.getDefault().toLanguageTags(); 4244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 427b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 428b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 4294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 4304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 432b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 433b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 4344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 4354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 437b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 438b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 4394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 441b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 442b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4554d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 46333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return (processState != ActivityManager.PROCESS_STATE_NONEXISTENT) 46433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki && (processState <= PROCESS_STATE_FOREGROUND_THRESHOLD); 4654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 4684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 4694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 4704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 4714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 4724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 47333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // First, check with the local cache. 47433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki if (isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE))) { 47533525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return true; 47633525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki } 47733525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // If the cache says background, reach out to AM. Since it'll internally need to hold 47833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // the AM lock, we use it as a last resort. 47933525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return isProcessStateForeground(mActivityManagerInternal.getUidProcessState(uid)); 4804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 4834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 4844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 4876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 4886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 4896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 4906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 4916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 4936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 4946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 4956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 4996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 5006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 5046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 5056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 509cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 5106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 513f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 514cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 5156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 5196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 5206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 5216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 5246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 5256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 5266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 527c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 528c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 529c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 5306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 534cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 53522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 53622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 53722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 538cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 53902f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, true); 54002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 5414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Preload the user's shortcuts. 5424e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Also see if the locale has changed. 5434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Note as of nyc, the locale is per-user, so the locale shouldn't change 5444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // when the user is locked. However due to b/30119489 it still happens. 5454e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki getUserShortcutsLocked(userId).detectLocaleChange(); 5460acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 54739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki checkPackageChanges(userId); 548cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 5496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 552cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 55302f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 55402f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "handleCleanupUser: user=" + userId); 55502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 556cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 557cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 55802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 55902f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, false); 560cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 561cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 562cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 563cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 564cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 565cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 566cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 567aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 568aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 569aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 5713f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 5726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 5756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 5766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 5776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 5786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 5796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 5836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 5856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 5864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 5876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 5886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 5954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 5964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 6004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 6014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 6034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 6044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 6064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 6074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 6084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 6094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 6104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 6114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 6124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 6134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 6165ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 617aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 6185ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 6194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 6205ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 6214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 622b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 623b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 6244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 625b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 6265ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 6274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6285ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 6294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 630b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 631b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 6324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 633b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 634b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 6354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 6374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 6394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 6404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 6424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 6434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 6444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 6464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 6504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 6514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 6524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 6534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 6554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 6574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 6584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 6596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 6626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 66441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 6656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 6666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6680acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 6690acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 6700acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6710acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 67241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 67341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 67441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 67541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 676d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 677d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 678d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 679d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 68041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 681d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 682d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 683d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 684d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 6856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 687d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 6906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 6916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 6926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 693d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 69841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 6996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 7006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 7016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 7026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 7046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 707440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttributeNoDefault(XmlPullParser parser, String attribute) { 7086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 709b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 710b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 711b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 712b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 713b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 714b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 715b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 7166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 717440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return parsed; 718440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki } 719440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki 720440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki @Nullable 721440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 722440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki Intent parsed = parseIntentAttributeNoDefault(parser, attribute); 723b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 724b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 725b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 7266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 727b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 73041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 73841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 7432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 7442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 7452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 7462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 74741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 7486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 7496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 7506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 75622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 7576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 75922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 7606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 76241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 7636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 7646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7660acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 7670acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 7680acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 7690acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7700acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7710acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 77241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 7736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 7746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 77741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 7816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 7856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 787aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 7886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 7936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 7956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 7966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 7996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 8026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 8046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 8096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 8106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 8126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 8166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 820aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 8216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 8236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 8246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 8256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 8276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 8296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 8326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 8336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 8346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 8356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 8366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 8376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 8386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 8426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 8436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 8446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 8456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 8476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 8486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 853b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 8596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 8606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8620eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki @VisibleForTesting 8630eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File getUserFile(@UserIdInt int userId) { 8640eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki return new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8650eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki } 8660eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki 8676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 8680eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 870aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8720eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki path.getParentFile().mkdirs(); 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 8776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 8796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 881b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 8826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 8846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 8889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 8899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 8919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 8939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 8949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 8959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 8969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 897c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 8989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 9009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 9029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 9039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9049da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 90541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 9066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 9109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9119da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 9143145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 9150eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 9166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 917aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 9186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 9226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 9246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 9256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 926aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 9276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 931b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 9326c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId, ret); 9336c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 934b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 9356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 9366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 9386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 9396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 9439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 9449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 9469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 9489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 9499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 9509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 9529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 9539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 9549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 9579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 9599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 9609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 9619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 9629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 9649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 9659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 9689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 9709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 9730acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 974aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 975aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 976aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 9770acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 978aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 979aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 980aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 981aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 982aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 9830acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 984aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 985aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 986aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 988aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 989aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 990aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 992aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 993aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 994aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 9956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 997aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 998aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 999aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 1000aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 1001aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 100202f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 100302f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 100402f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 100502f338e23d06499790c6948709afb1587416eb40Makoto Onuki final int userId = mDirtyUserIds.get(i); 100602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 100702f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveBaseStateLocked(); 100802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } else { 100902f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 101002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 1011aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 101202f338e23d06499790c6948709afb1587416eb40Makoto Onuki mDirtyUserIds.clear(); 1013aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 101402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 101502f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in saveDirtyInfo", e); 10166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 10206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 1021aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 10236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 10266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 1027aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 10296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10314554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 10324554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 10334554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10344554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 10356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 10366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 10376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1038aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 10396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 10416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 10436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 10456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 10466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 10476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 10486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 10494554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 1050aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 10514554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 10524554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 10534554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 1055aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 1056aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 1057aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 10586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 10616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 10626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 106502f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 106602f338e23d06499790c6948709afb1587416eb40Makoto Onuki protected boolean isUserUnlockedL(@UserIdInt int userId) { 106702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return mUnlockedUsers.get(userId); 10689c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10699c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 107002f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 107102f338e23d06499790c6948709afb1587416eb40Makoto Onuki void throwIfUserLockedL(@UserIdInt int userId) { 107202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 10739c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki throw new IllegalStateException("User " + userId + " is locked or not running"); 10749c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10759c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10769c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 1077cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 1078cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 10792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 1080cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 1081cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1082cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 10836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 10846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10863145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 108702f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 10889c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki wtf("User still locked"); 10899c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10909c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 10913145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 10926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 10936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 10946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1095c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 10966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10973f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 10986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 11006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 11032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 11042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 11052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 11086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 11096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 11106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11113145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 11126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1113c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1114de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1115de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1116de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1117de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 11182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 11192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 11202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 11212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1122c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 11236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 11266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 11285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getBitmapPath() != null) { 11295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Removing " + shortcut.getBitmapPath()); 11315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcut.getBitmapPath()).delete(); 11335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 11355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1136dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResourceId(0); 1137dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResName(null); 1138dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 11395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11410033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 11420033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 11430033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 11440033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 11450033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11460033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 11470033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 11480033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11490033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11500033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 11516c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapDirectoriesLocked( 11526c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @UserIdInt int userId, @NonNull ShortcutUser user) { 11536c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11546c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 11556c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11566c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 11576c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11586c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 11596c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 11606c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 11616c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 11626c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11636c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 11646c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 11656c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11666c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11676c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 11686c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11696c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 11706c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11716c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 11726c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11736c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 11746c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11756c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 11766c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 11776c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 11786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11796c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11806c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 11816c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11826c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11836c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 11846c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 11856c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1186c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 11876c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11886c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 11896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 11906c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11916c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11926c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 11936c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 11946c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11956c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 11966c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11976c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 11986c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11996c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12006c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12016c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 12045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 12055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 12075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 12085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 12095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 12125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 12135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 12175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 12185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 12195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 12205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 12215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 12235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 12245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 122522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 12265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 12285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 12305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 12325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1235b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 12365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 12375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 12385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 12395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 12415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 12435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 12485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 12495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12524dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 12535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 1255dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki removeIcon(userId, shortcut); 12565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 12585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 12595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 12605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1262abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 12635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 12655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 12665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 12675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 12695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 12705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1273abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 12755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 12775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 12785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 12795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 12825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 12835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 12865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 12875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 12895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 12915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1292abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1293abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1294abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1295abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1296abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1297abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1298abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1299abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 13005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 13025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 13035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 13055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1306b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 13075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 13095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 13105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 13115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 13155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 13165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13184dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 13195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 13235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 13245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 13255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 132622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 13275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 13285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 13295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 13335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 13345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 13355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 13365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 13375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 13385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 13405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 13425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 13445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 13465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 13475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 13485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 13505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 13515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 13545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 13555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 13575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 13595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 13615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1363157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1364157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1365157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1366157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1367157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1368157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1369157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1370157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1371157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1372157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1373157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1374157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1375157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1376157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1377157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1378157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1379157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1380157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 13815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 13825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 13846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1385b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 13866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 13896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 13916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 13940b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!(isCallerSystem() || isCallerShell())) { 13950b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system or shell"); 13960b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 13976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 14000b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerShell()) { 14010b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be shell"); 14020b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 14060b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerSystem()) { 14070b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system"); 14080b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 14109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 14114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 14124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 14134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 14144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 141576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission( 14164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 14174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 141976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void enforceCallingOrSelfPermission( 142076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki @NonNull String permission, @Nullable String message) { 142176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (isCallerSystem()) { 142276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki return; 142376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 142476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki injectEnforceCallingPermission(permission, message); 142576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 142676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 14274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 14284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 14294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 14304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 14314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 14324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 14334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 14344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 14354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 14376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 14386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 14396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 14416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 14426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 14456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 14476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 14486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 14496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 14516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 14526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 14546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1456157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1457157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 14584dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 14594dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14604dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 14616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1463b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 14646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 14657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1466b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 14676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 14686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14727001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 14737001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 14747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1475b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 14767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 14777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 14787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 14796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 14806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 14816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 148239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 148339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 148439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 148539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 148639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 14876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 14886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 14896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 1492157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 149302f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 149402f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 149502f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 149602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 149702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 149802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 149902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 150002f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy = new ArrayList<>(mListeners); 150102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 150202f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 150302f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 150402f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 150502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 150602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception ignore) { 15074dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 15084dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 15096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 15136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 15146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 15150eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki * {@link ShortcutInfo#mIntentPersistableExtrases}. Also clear its extras. 15166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 15175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 15185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 15196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 152222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 15236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 152422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1525b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1526b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 152713260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki Preconditions.checkState( 152813260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 152913260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " is not" 153013260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki + " main activity"); 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 15345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1535b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1536b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1537b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 15385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 15405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 15415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1543de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 15445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1546b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1547b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1548b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1549b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1550b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1551b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1552b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1553b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1554b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1555b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1556b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1557b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1558b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1559b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1560b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1561b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1562b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1563b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1564b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1565b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 15679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 15689e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 15699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 15736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 15766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 15776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 15806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 15816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 158302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 158402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 15853145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 15864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 15876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 158822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 158922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1590b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1591b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15927001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 15937001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1595c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 15966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 15976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15999e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16009e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16019e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1603df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1604df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1605df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1606df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 16076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1608c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 16096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 16116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 16126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 161322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 16146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16159e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16169e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16179e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 161939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16217001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16227001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 16276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 16325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 16336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 163502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 163602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 16373145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16384e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 16396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 164022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 164122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1642b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1643b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1644b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16457001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 16467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1648c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 16506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16529e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16539e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16549e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 16575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 16585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 16595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 16619e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 16629e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 16639e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 166422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 16659e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 16669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 16679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 16689e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 16719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 16729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 16739e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 16749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 16759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 167622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 16779e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 16789e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 16799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 16809e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 16839e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 16849e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 16859e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16869e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 16879e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 16889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16899e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16909e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 16919e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 16929e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 16939e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 16945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16969e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16979e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16989e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 170039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17027001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17037001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 17056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1708b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 17096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1712b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1713b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1714b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 17156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 171602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 171702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 17183145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17194e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 17206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 172122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 172222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1723b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1724b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 17257001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 17267001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17279e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 17289e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 17299e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 17309e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1732c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 17336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 17346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1735b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1736b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 17376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1738b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1739b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 17406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17419e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 17429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 17439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 17449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1745b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 174622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1747b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 17489e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17499e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 17509e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 175239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 17576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 176020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 1761d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki CharSequence disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 176220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 176320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 176420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 176520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 176602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 176702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 176822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17694e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 177022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 177122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 177222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1773d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki final String disabledMessageString = 1774d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki (disabledMessage == null) ? null : disabledMessage.toString(); 1775d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki 177622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 177722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 1778d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki disabledMessageString, disabledMessageResId, 177922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 178022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 17819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 17839e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 178422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 178522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 17867001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17877001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 178822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 178922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 179022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 179122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 179222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 179322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 179422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 179522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 179602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 179702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 179822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 180022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 180122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 180222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 180322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 180422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 180522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 180620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 180720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 18087001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18097001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 181020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 181120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 181220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1813b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 18146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1816b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 18176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 181902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 182002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 182122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18224e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 182322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 182422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 182522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1826b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 182722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1828b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1829b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 18309e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18319e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 18329e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 18336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 183439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18357001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18367001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1840b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 18416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 184402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 184502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18464e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18474e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 18484e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.deleteAllDynamicShortcuts(); 18496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 185039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 18576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18599c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 18606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 186102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 186202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 18646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 18656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 18666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 187022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 187122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 187222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 18739c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 187422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 187502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 187602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 187722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 187822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 187922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 188022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 188122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 188222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 188322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 18846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 18856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18879c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 18886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 188902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 189002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 18926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 18936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 18946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 18986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 18996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 19016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19024e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19034e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19044e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.findAll(ret, query, cloneFlags); 19056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 19076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1910d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki public int getMaxShortcutCountPerActivity(String packageName, @UserIdInt int userId) 19116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 19126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1914b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 19156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 19196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 192202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 192302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19254e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return mMaxUpdatesPerInterval - ps.getApiCallCount(); 19276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 19326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 193502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 193602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 19386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 194220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 19435ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 19445ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 19465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 19475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 195020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 195120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 195220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 195320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 1954ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 1955ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1956ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 1957ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 1958ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 1959ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1960ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1961ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 196202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 196302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1964ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19654e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19664e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 1967ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 1968ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 1969ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 1970ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 1971ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1972ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1973ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1974ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 1975ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 1976ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 1977ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 1978ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 1979ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 198020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 198120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 19826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 1983b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 1984b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 19856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 19866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 19886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 19896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19904554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 19916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19934554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 19946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 199502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 199602f338e23d06499790c6948709afb1587416eb40Makoto Onuki Log.w(TAG, "User " + userId + " is locked or not running"); 199702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 199802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 199902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20004554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 20016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20024554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 20035ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 20045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 20065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 20075ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 20085ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 20095ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20105ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 20115ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 20126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 20154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 20164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 20174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 20184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 202002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 202102f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 202202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 202302f338e23d06499790c6948709afb1587416eb40Makoto Onuki // This is called by system UI, so no need to throw. Just ignore. 202402f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 202502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 202602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 202702f338e23d06499790c6948709afb1587416eb40Makoto Onuki getPackageShortcutsLocked(packageName, userId) 202802f338e23d06499790c6948709afb1587416eb40Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 202902f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 20309c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 20314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 20342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 20351030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final long start = injectElapsedRealtime(); 20361030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki try { 20371030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 20381030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } finally { 20391030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 20401030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 20442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 20452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 20462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 20472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 204802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 204902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20503145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 20512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20521030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Always trust the in-memory cache. 20531030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName cached = user.getCachedLauncher(); 20541030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached != null) { 20551030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached.getPackageName().equals(callingPackage)) { 20561030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return true; 20571030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20581030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20591030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // If the cached one doesn't match, then go ahead 20601030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 20612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 20622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 20646c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 20651030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName defaultLauncher = mPackageManagerInternal 20662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 20672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 20682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 20702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 20712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 20722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 20732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 20742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 20761030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki detected = user.getLastKnownLauncher(); 20772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2078ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (detected != null) { 2079ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (injectIsActivityEnabledAndExported(detected, userId)) { 2080ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2081ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 2082ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2083ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } else { 2084ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.w(TAG, "Cached launcher " + detected + " no longer exists"); 2085ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki detected = null; 20861030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 2087ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 20882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 20922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 20932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 20942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 20952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 20962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 20972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 20982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 20992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 21012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 21022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 21032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 21042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 21082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 21092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 21112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 21142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 21152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21181030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Update the cache. 21191030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.setLauncher(detected); 21202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 21212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 21232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 21252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 21272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 21282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2132cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 2133cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2134b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 2135b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 21369ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 21379ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 2138b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 2139b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 21409ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 21415ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 21425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 21432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 21442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 21452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 21462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 21479ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 21489ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 21492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 21509ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 2151b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 2152b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 2153d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 2154cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21559ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 2156cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 2157cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2158cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 2159d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 2160c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 2161d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 2162d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2163cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2164d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2165cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 21669ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 2167cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2168cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 21694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 21704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 21714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2172cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2173c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2174cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2175d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2176cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2177cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2178d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2179cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2180cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2181b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2182b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2183b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2184b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 21854e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2186b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2187b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2188cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2189cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2190d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2191cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2192cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2193cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 21956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 21966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 21976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 21982e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2200d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 22016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2202abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2203abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 22046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 22056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 22069c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 220720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 220820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 220920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 221020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2211abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2212abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2213abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 22146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 221602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 221702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 221802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2220c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2223d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2224abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2225de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 22274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 22284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2229d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 22304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2231de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 22336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 22366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2238d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2239abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 22406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 22416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2242abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2243abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2244abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2245c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2246c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2247c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2248c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2249c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2250c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2251c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 22526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 22536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 22546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 22556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2256abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2257abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2258abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 225985694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 226022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 226122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 226285694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 226385694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 22646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 226522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 226622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 226722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 226822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 226922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 227022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 227122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 227222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 227322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 227422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 227522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 227622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 227722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2278d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 22796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2282d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2283d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2284d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2285d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2286d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2287d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 228802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 228902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 229002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2292c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2294d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2295d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2296d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2297d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2298d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2299d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 23002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2301d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2302d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2303d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2304d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2305d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 230602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 230702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 23089c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 2309c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2310c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2311c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2312c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2313c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2314c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2315d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2316c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2317d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2318d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2319d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2320d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2321d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2322d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2323d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2324d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 23256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 23266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 23276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 23286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 23296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 233102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 233202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 233302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 23352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2336c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 23379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2338c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 23396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 234039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 23417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 23427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 23436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2346440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki public Intent[] createShortcutIntents(int launcherUserId, 2347d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 234843204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 23496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 235043204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 235143204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 23526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 235402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 235502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 235602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2358c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2360d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2361d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2362d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2363d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 236422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 236583f6d2da372de339dc563d6a7786be3facc52e76Makoto Onuki Log.e(TAG, "Shortcut " + shortcutId + " does not exist or disabled"); 2366d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2367d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2368440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return si.getIntents(); 23696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 23736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 23746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 23756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 23766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 23795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2380abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2381abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2382abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2383abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2384abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 23855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 23865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 238702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 238802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 238902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2391c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2393c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2394c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2395c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2396c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2397c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2398c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2399c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 24015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 24025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2406d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2407abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2408abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2409abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2410abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2411abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 241402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 241502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 241602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2418c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2419c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2420c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2421c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2422c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2423c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2424c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 24252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2426c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 24285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 243134d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 243234d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 243334d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 243434d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 24355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 24365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 24375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 24385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 24395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 24405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2446d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2447d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2448d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 24492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24504e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 24514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 24524e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mReceiver = new BroadcastReceiver() { 24534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 24544e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public void onReceive(Context context, Intent intent) { 24554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!mBootCompleted.get()) { 24564e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; // Boot not completed, ignore the broadcast. 24574e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 245802f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 245902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (Intent.ACTION_LOCALE_CHANGED.equals(intent.getAction())) { 246002f338e23d06499790c6948709afb1587416eb40Makoto Onuki handleLocaleChanged(); 246102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 246202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 246302f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mReceiver.onReceive", e); 2464a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 2465a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 24664e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki }; 24676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2468157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2469157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2470157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2471157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2472157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2473157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 247402f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 247502f338e23d06499790c6948709afb1587416eb40Makoto Onuki final long token = injectClearCallingIdentity(); 247602f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 247702f338e23d06499790c6948709afb1587416eb40Makoto Onuki forEachLoadedUserLocked(user -> user.detectLocaleChange()); 247802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } finally { 247902f338e23d06499790c6948709afb1587416eb40Makoto Onuki injectRestoreCallingIdentity(token); 248002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 2481157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2482157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2483157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2484f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki /** 2485f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki * Package event callbacks. 2486f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki */ 2487f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @VisibleForTesting 24884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mPackageMonitor = new BroadcastReceiver() { 2489f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @Override 2490f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki public void onReceive(Context context, Intent intent) { 24914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL); 24924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (userId == UserHandle.USER_NULL) { 24934e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain user handle: " + intent); 24944e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 24954e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 24964e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 24974e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String action = intent.getAction(); 24984e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 24994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // This is normally called on Handler, so clearCallingIdentity() isn't needed, 25004e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // but we still check it in unit tests. 2501f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final long token = injectClearCallingIdentity(); 2502f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki try { 250302f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 250402f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 250502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 250602f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "Ignoring package broadcast " + action 250702f338e23d06499790c6948709afb1587416eb40Makoto Onuki + " for locked/stopped user " + userId); 250802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 250902f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 25104e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2511b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 251202f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Whenever we get one of those package broadcasts, or get 251302f338e23d06499790c6948709afb1587416eb40Makoto Onuki // ACTION_PREFERRED_ACTIVITY_CHANGED, we purge the default launcher cache. 25141030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 25151030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 25161030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25171030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (Intent.ACTION_PREFERRED_ACTIVITY_CHANGED.equals(action)) { 25181030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Nothing farther to do. 25191030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return; 25201030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25211030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 25224e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final Uri intentUri = intent.getData(); 25234e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String packageName = (intentUri != null) ? intentUri.getSchemeSpecificPart() 25244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki : null; 25254e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (packageName == null) { 25264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain package name: " + intent); 25274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2529a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 25304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); 2531efbbe7ea9db8adab6bff407db1d7fc54bbaf31eeMakoto Onuki 25324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki switch (action) { 25334e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_ADDED: 25344e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (replacing) { 25354e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageUpdateFinished(packageName, userId); 25364e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } else { 25374e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageAdded(packageName, userId); 25384e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25394e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25404e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_REMOVED: 25414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!replacing) { 25424e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageRemoved(packageName, userId); 25434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25454e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_CHANGED: 25464e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageChanged(packageName, userId); 2547f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 25484e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25494e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_DATA_CLEARED: 25504e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageDataCleared(packageName, userId); 25514e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25524e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 255302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 255402f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mPackageMonitor.onReceive", e); 25554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } finally { 25564e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki injectRestoreCallingIdentity(token); 25574e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2558f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 2559f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki }; 2560cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 25610acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 256239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 256339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 256439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2565b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 25660acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2567d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 256839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 25690acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 257039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2571cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2572b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2573b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2574b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2575b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 25760acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 257722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 257822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 257922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 25809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 258122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 258222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 258322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 258422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 258522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 258622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 258722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 258822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 258922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 2590ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2591ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.d(TAG, "Uninstalled: " + spi.getPackageName() 2592ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki + " user " + spi.getPackageUserId()); 2593ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 259422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 259522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 259622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 259722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 259822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 259922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2600b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2601b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 260222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2603905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 26046dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final long now = injectCurrentTimeMillis(); 260522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 260622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 26076dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki forUpdatedPackages(ownerUserId, user.getLastAppScanTime(), ai -> { 26084e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(ai.packageName, /* forceRescan=*/ false); 260922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 26106dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki 26116dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // Write the time just before the scan, because there may be apps that have just 26126dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // been updated, and we want to catch them in the next time. 26136dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki user.setLastAppScanTime(now); 26146dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki scheduleSaveUser(ownerUserId); 26150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 261622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 261722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 26180acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26200acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2621cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26220acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2623cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 26240acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 26250acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26260acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 262722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 262822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 26294e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ false); 2630cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 26319e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2632cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2633cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2635905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 26369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 26379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 26380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26390acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 264022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 264122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 264239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 264322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 26444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ false); 264539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 26460acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26479e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26480acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26490acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 26502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2651cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 26522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 26532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2654cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2655b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 26569e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 26579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 26595ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 26609ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 26619ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 26629ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 26639ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2664cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2665b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2666b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2667b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2668b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2669b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2670b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2671b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2672b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2673b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2674b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2675b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2676b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2677b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2678b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2679b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 26804e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2681b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 26829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 26839e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2684cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2685cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 26870acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2688ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2689ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2690ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 269122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2692ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2693ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, true); 26940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2696ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2697ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2698ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 269922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2700ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 2701ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, false); 270222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 270322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2704905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 27059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2706905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2707ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS, userId); 2708905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2709905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2710905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2711905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 27129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2714905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 27150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2717ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2718ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2719ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 272022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 27210acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 2722ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId, 2723ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean getSignatures) { 2724ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectPackageInfoWithUninstalled( 2725ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, userId, getSignatures)); 2726ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2727ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2728ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2729ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2730ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2731ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2732ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2733ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki PackageInfo injectPackageInfoWithUninstalled(String packageName, @UserIdInt int userId, 27340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 27356c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 27369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 27370acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2738ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageInfo( 2739ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, PACKAGE_MATCH_FLAGS 2740ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0), userId); 27410acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 27420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 27430acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 27440acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 27459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 27472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 27492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 27502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 27510acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27520acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27530acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2754ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2755ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ApplicationInfo} unless it's uninstalled or disabled. 2756ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 275722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2758905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2759ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo getApplicationInfo(String packageName, @UserIdInt int userId) { 2760ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectApplicationInfoWithUninstalled(packageName, userId)); 2761ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2762ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2763ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2764ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2765ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2766ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2767ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2768ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ApplicationInfo injectApplicationInfoWithUninstalled( 2769ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki String packageName, @UserIdInt int userId) { 27706c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 27719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2772905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2773905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2774905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2775905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2776905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2777905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 27789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 27802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2782905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2783905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2784905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2785ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2786ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ActivityInfo} with its metadata unless it's uninstalled or disabled. 2787ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2788ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2789ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ActivityInfo getActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 2790ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectGetActivityInfoWithMetadataWithUninstalled( 2791ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId)); 2792ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2793ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2794ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2795ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2796ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 279722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2798ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2799ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ActivityInfo injectGetActivityInfoWithMetadataWithUninstalled( 2800ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ComponentName activity, @UserIdInt int userId) { 280122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 280222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 280322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2804b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2805ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki (PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA), userId); 280622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 280722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 280822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 280922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 281022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 281122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 281222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2813b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 281422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 281522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 281622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2817ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2818ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all installed and enabled packages. 2819ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2820ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 282122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 2822ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> getInstalledPackages(@UserIdInt int userId) { 282322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 282422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 282522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2826ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> all = injectGetPackagesWithUninstalled(userId); 2827ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2828ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki all.removeIf(PACKAGE_NOT_INSTALLED); 2829ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2830ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return all; 283122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 283222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 283322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 283422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 283522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 283622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 283722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 28386dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 283922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 284022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 284122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2842ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2843ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2844ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2845ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2846ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2847ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<PackageInfo> injectGetPackagesWithUninstalled(@UserIdInt int userId) 2848ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki throws RemoteException { 2849ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ParceledListSlice<PackageInfo> parceledList = 2850ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 2851ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (parceledList == null) { 2852ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return Collections.emptyList(); 2853ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2854ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return parceledList.getList(); 2855ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2856ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 28576dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, 285822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 28596dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 28606dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 28616dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 2862ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> list = getInstalledPackages(userId); 286322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 28646dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 286522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2866ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (pi.lastUpdateTime >= lastScanTime) { 28676dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 28686dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 28696dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 28706dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 287122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 287222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 287322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 287422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2875ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private boolean isApplicationFlagSet(@NonNull String packageName, int userId, int flags) { 2876ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo ai = injectApplicationInfoWithUninstalled(packageName, userId); 2877905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2878905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2879905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2880ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ApplicationInfo ai) { 2881ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0; 2882ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2883ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2884ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable PackageInfo pi) { 2885ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (pi != null) && isInstalled(pi.applicationInfo); 2886ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2887ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2888ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ActivityInfo ai) { 2889ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && isInstalled(ai.applicationInfo); 2890ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2891ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2892ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ApplicationInfo isInstalledOrNull(ApplicationInfo ai) { 2893ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2894ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2895ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2896ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static PackageInfo isInstalledOrNull(PackageInfo pi) { 2897ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(pi) ? pi : null; 2898ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2899ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2900ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ActivityInfo isInstalledOrNull(ActivityInfo ai) { 2901ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2902ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2903ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 29042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 2905ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getApplicationInfo(packageName, userId) != null; 29069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 29079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 290822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 290922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 291022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 291139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 291239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 2913157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 2914157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 2915157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 2916157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2917157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2918157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 2919157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 2920157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 2921157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 2922157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 2923157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2924157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2925157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2926157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 2927157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2928157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2929157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2930b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 2931b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 2932b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 2933b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 2934b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2935b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2936ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2937ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Same as queryIntentActivitiesAsUser, except it makes sure the package is installed, 2938ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * and only returns exported activities. 2939ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2940ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2941ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2942ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<ResolveInfo> queryActivities(@NonNull Intent baseIntent, 2943ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull String packageName, @Nullable ComponentName activity, int userId) { 2944ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2945ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setPackage(Preconditions.checkNotNull(packageName)); 2946ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (activity != null) { 2947ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setComponent(activity); 2948ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2949ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2950ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<ResolveInfo> resolved = 2951ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2952ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent, PACKAGE_MATCH_FLAGS, userId); 2953ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (resolved == null || resolved.size() == 0) { 2954ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2955ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2956ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki // Make sure the package is installed. 2957ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (!isInstalled(resolved.get(0).activityInfo)) { 2958ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2959ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2960ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki resolved.removeIf(ACTIVITY_NOT_EXPORTED); 2961ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved; 2962ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2963ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2964ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2965ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return the main activity that is enabled and exported. If multiple activities are found, 2966ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * return the first one. 2967ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2968b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 2969b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 2970b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2971b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2972b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2973b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2974ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), packageName, null, userId); 2975ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() == 0 ? null : resolved.get(0).activityInfo.getComponentName(); 2976b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2977b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2978b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2979b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 2980b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2981b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2982b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2983ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2984ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled, exported and main. 2985ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2986b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 2987b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2988b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2989b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2990b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2991ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), activity.getPackageName(), 2992ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId); 2993ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() > 0; 2994b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2995b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2996b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2997b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2998b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2999b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3000b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3001ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3002ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all the enabled, exported and main activities from a package. 3003ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3004b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 3005b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 3006b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3007b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3008b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3009ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(getMainActivityIntent(), packageName, null, userId); 3010ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } finally { 3011ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki injectRestoreCallingIdentity(token); 3012b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3013ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3014ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3015ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3016b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3017ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3018ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled and exported. 3019ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3020ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3021ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean injectIsActivityEnabledAndExported( 3022ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull ComponentName activity, @UserIdInt int userId) { 3023ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long start = injectElapsedRealtime(); 3024ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long token = injectClearCallingIdentity(); 3025ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki try { 3026ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(new Intent(), activity.getPackageName(), activity, userId) 3027ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki .size() > 0; 3028b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3029b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3030b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3031ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.IS_ACTIVITY_ENABLED, start); 3032b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3033b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3034b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3035b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 3036b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3037b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3038b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 3039b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 3040b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 3041b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 3042b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 3043b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3044b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3045b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3046b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3047b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 30489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 30499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30500acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 3051905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 30520acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 3053cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 30542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 30552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 30562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 30572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 30589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 30592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 30609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 30619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 30629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 30639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 306502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 306602f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user " + userId + " is locked or not running"); 306702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return null; 306802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 306902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 30709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 30719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 307202f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user not found: id=" + userId); 30739da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 30749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 3076c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave()); 30779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 30799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 30809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 30819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 3082b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 30839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 30849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 30859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 30869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 30889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 30922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 30939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 30949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 30959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 30969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 309802f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 309902f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't restore: user " + userId + " is locked or not running"); 310002f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 310102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 310202f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ShortcutUser user; 310302f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 310402f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 310502f338e23d06499790c6948709afb1587416eb40Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 310602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (XmlPullParserException | IOException e) { 310702f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 310802f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 310902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 31109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 31112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Then purge all the save images. 31132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final File bitmapPath = getUserBitmapFilePath(userId); 31142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final boolean success = FileUtils.deleteContents(bitmapPath); 31152e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki if (!success) { 31162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.w(TAG, "Failed to delete " + bitmapPath); 31172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 31182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 31209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 3121cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 3122cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 31236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 31246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 31266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 312776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, 312876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki "can't dump by this caller"); 312976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean checkin = false; 313076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean clear = false; 313176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (args != null) { 313276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (String arg : args) { 313376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if ("-c".equals(arg)) { 313476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 313576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else if ("--checkin".equals(arg)) { 313676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 313776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki clear = true; 313876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 313976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 314076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 314176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 314276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (checkin) { 314376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpCheckin(pw, clear); 314476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else { 314576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpInner(pw); 31466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 314976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpInner(PrintWriter pw) { 31506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 31516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 31526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 31536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 31546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 31565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 31586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 31596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 31616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 31636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 31646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 31656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 31676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 31696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 31706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 31716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 31734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 31745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 31755ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 31765ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 31775ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 31785ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 31795ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 31802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 31810033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 31825ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 31830033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 31845ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 31850033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 3186b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 3187b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 3188b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 31895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 31905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 31922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 31935ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String p = " "; 31942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_DEFAULT_HOME, "getHomeActivities()"); 31952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.LAUNCHER_PERMISSION_CHECK, "Launcher permission check"); 31962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO, "getPackageInfo()"); 31982e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO_WITH_SIG, "getPackageInfo(SIG)"); 31992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_INFO, "getApplicationInfo"); 32006c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki dumpStatLS(pw, p, Stats.CLEANUP_DANGLING_BITMAPS, "cleanupDanglingBitmaps"); 3201b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_ACTIVITY_WITH_METADATA, "getActivity+metadata"); 32026dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki dumpStatLS(pw, p, Stats.GET_INSTALLED_PACKAGES, "getInstalledPackages"); 320322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_PACKAGE_CHANGES, "checkPackageChanges"); 3204157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_RESOURCES, "getApplicationResources"); 3205157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.RESOURCE_NAME_LOOKUP, "resourceNameLookup"); 3206b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_LAUNCHER_ACTIVITY, "getLauncherActivity"); 3207b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_LAUNCHER_ACTIVITY, "checkLauncherActivity"); 3208ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki dumpStatLS(pw, p, Stats.IS_ACTIVITY_ENABLED, "isActivityEnabled"); 32094e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki dumpStatLS(pw, p, Stats.PACKAGE_UPDATE_CHECK, "packageUpdateCheck"); 32102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3212a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(); 3213a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" #Failures: "); 3214a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(mWtfCount); 3215a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3216a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (mLastWtfStacktrace != null) { 3217a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" Last failure stack trace: "); 3218a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(Log.getStackTraceString(mLastWtfStacktrace)); 3219a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3220a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 32213f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 32223f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 3223c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 32246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 32284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 32304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 32314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 32324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 32334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 32344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 32354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 32364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 32374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 32384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 32404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 32414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 324641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 32476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 32486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 32496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 32506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId, String label) { 32532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 32542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 32552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 32562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 32572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki label, count, dur, 32582e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 32592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32602e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 326176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki /** 326276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * Dumpsys for checkin. 326376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * 326476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * @param clear if true, clear the history information. Some other system services have this 326576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * behavior but shortcut service doesn't for now. 326676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki */ 326776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpCheckin(PrintWriter pw, boolean clear) { 326876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki synchronized (mLock) { 326976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki try { 327076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONArray users = new JSONArray(); 327176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 327276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 327376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki users.put(mUsers.valueAt(i).dumpCheckin(clear)); 327476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 327576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 327676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONObject result = new JSONObject(); 327776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 327876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_SHORTCUT, users); 327976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_LOW_RAM, injectIsLowRamDevice()); 328076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_ICON_SIZE, mMaxIconDimension); 328176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 328276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki pw.println(result.toString(1)); 328376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } catch (JSONException e) { 328476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki Slog.e(TAG, "Unable to write in json", e); 328576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 328676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 328776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 328876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 32896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 32906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 32926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 32936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 32946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 32966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32970b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final long token = injectClearCallingIdentity(); 32980b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki try { 32990b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 33000b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki resultReceiver.send(status, null); 33010b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } finally { 33020b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki injectRestoreCallingIdentity(token); 33030b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 33046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 33072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 33082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 33092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 33136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 33146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 33156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 33162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 33182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 331902f338e23d06499790c6948709afb1587416eb40Makoto Onuki private void parseOptionsLocked(boolean takeUser) 33202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 33212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 33222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 33232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 33242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 33252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 33262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 332702f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(mUserId)) { 3328f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki throw new CommandException( 3329f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki "User " + mUserId + " is not running or locked"); 3330f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 33312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 33342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 33352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 33362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 33426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 33436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 33446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 33462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 33472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 33482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 33492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 33502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 33525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 33535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 33542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 33552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 33562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 33582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 33592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 33612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 33622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 33642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 33652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 3366ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 3367ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 3368ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 33695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 33705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 33715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 3372b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 3373b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 3374b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 33752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 33762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 33772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 33792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 33802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 33814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 33822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 33832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 33846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 33886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 33896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 33906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 33915ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 33926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 33936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 33945ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 33955ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 33965ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 33974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 33984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 33994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 34014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 34024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 34042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 34052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 34062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 34070b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki pw.println(" Show the default launcher"); 34082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3409ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3410ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3411ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3412ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 34135ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 34145ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 34155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 34166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34185ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 341902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 342002f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34214554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 342202f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling: user=" + mUserId); 34235ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 342402f338e23d06499790c6948709afb1587416eb40Makoto Onuki resetThrottlingInner(mUserId); 342502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34265ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 34275ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34285ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 34295ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 34305ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34315ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 34326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 34354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 34364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 34385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 34412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 34424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 34475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 34485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 34514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 34552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 34561030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki getUserShortcutsLocked(mUserId).forceClearLauncher(); 34572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 34612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 34622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 34632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 34642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 34661030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki + getUserShortcutsLocked(mUserId).getLastKnownLauncher()); 34672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 347102f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 347202f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 347402f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 347502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 347902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 348002f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 348202f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 348302f338e23d06499790c6948709afb1587416eb40Makoto Onuki showLauncher(); 348402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3486ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3487ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 348802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 348902f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 3490ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 349102f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: user=" + mUserId); 34925ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 349302f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 349402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3495ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 34965ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34975ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 349802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 349902f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 350002f338e23d06499790c6948709afb1587416eb40Makoto Onuki final String packageName = getNextArgRequired(); 35015ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 350202f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: user" + mUserId + ", " + packageName); 35035ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 350402f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 350502f338e23d06499790c6948709afb1587416eb40Makoto Onuki /* appStillExists = */ true); 350602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3507b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3508b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3509b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3510b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3511b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3512b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3513b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3514b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 35155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 35166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 35196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35213145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 35236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 35246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 35274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 35284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 35294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 35316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35323145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 35346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 35356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35373145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 35384554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 35394554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 35404554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 35414dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35423145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35434dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 35444dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 35454dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 35464dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 35474dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35483145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35494dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 35504dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 35514dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 35524dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 3553de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3554b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3555de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3556de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 35572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3558a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki void wtf(String message, Throwable e) { 3559a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (e == null) { 3560a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki e = new RuntimeException("Stacktrace"); 3561a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3562a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki synchronized (mLock) { 3563a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mWtfCount++; 3564a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mLastWtfStacktrace = new Exception("Last failure was logged here:"); 3565a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3566de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3567de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3568de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 35693145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 35716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 35726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35743145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 35765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 35775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 35785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 35794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 35805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 35815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 35825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 35835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 35843145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 35864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 35874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 35884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 35894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 35925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 35935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 35946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 35973145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 35983f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 35996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3602b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3603b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 36044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 36054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3607b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3608b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 36094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 36104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 36124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 36134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 36146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 36184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 36196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 36234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 36245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 36274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 36284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 36296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 363041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 363141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 363222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 363341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 36343145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3635cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3636cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 363722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 363822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 363922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 364022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 364122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 364222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 364322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 3644f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3645cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3646cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3647cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 364841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 364941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 36507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 36517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 36527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 36537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 36547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 36557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 36567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 36577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 36587001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36597001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 36607001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 36617001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 36627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 36637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 36647001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 36657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 36667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 36677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36687001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36697001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3670b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3671b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3672b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3673b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 36747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 36751030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki synchronized (mLock) { 36767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 36777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 367941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3680