ShortcutService.java revision 085a05cd864252314bcf5c339017a16b68105204
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; 327085a05cd864252314bcf5c339017a16b68105204Makoto Onuki int ASYNC_PRELOAD_USER_DELAY = 15; 328085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 329085a05cd864252314bcf5c339017a16b68105204Makoto Onuki int COUNT = ASYNC_PRELOAD_USER_DELAY + 1; 330085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 331085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 332085a05cd864252314bcf5c339017a16b68105204Makoto Onuki private static final String[] STAT_LABELS = { 333085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getHomeActivities()", 334085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "Launcher permission check", 335085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getPackageInfo()", 336085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getPackageInfo(SIG)", 337085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getApplicationInfo", 338085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "cleanupDanglingBitmaps", 339085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getActivity+metadata", 340085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getInstalledPackages", 341085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "checkPackageChanges", 342085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getApplicationResources", 343085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "resourceNameLookup", 344085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "getLauncherActivity", 345085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "checkLauncherActivity", 346085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "isActivityEnabled", 347085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "packageUpdateCheck", 348085a05cd864252314bcf5c339017a16b68105204Makoto Onuki "asyncPreloadUserDelay" 349085a05cd864252314bcf5c339017a16b68105204Makoto Onuki }; 3502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3512e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3582e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3647001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3687001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3697001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3707001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 371b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3727001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 373b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 374b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 376a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 377a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private int mWtfCount = 0; 378a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 379a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 380a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private Exception mLastWtfStacktrace; 381a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 383ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki this(context, BackgroundThread.get().getLooper(), /*onyForPackgeManagerApis*/ false); 384aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 385aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 386aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 387ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ShortcutService(Context context, Looper looper, boolean onlyForPackageManagerApis) { 3886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 390aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3910acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 392ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 393ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 394ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 395ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 396ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 39733525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki mActivityManagerInternal = Preconditions.checkNotNull( 39833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki LocalServices.getService(ActivityManagerInternal.class)); 399cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 400ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (onlyForPackageManagerApis) { 401ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return; // Don't do anything further. For unit tests only. 402ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 403ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 4044e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Register receivers. 4054e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 4064e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // We need to set a priority, so let's just not use PackageMonitor for now. 4074e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO Refactor PackageMonitor to support priorities. 4084e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter packageFilter = new IntentFilter(); 4094e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_ADDED); 4104e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_REMOVED); 4114e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_CHANGED); 4124e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_DATA_CLEARED); 4134e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addDataScheme("package"); 4144e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4154e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 4164e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter, null, mHandler); 4174e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 4181030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final IntentFilter preferedActivityFilter = new IntentFilter(); 4191030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.addAction(Intent.ACTION_PREFERRED_ACTIVITY_CHANGED); 4201030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4211030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 4221030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter, null, mHandler); 4231030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 4244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter localeFilter = new IntentFilter(); 4254e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.addAction(Intent.ACTION_LOCALE_CHANGED); 4264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, 4284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter, null, mHandler); 429f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 4304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 4314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 4326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 4352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 4362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 4376c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 4382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 4414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public String injectGetLocaleTagsForUser(@UserIdInt int userId) { 4424e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO This should get the per-user locale. b/30123329 b/30119489 4434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return LocaleList.getDefault().toLanguageTags(); 4444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 447b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 448b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 4494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 4504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 452b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 453b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 4544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 4554d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 457b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 458b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 4594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 461b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 462b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4644d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 48333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return (processState != ActivityManager.PROCESS_STATE_NONEXISTENT) 48433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki && (processState <= PROCESS_STATE_FOREGROUND_THRESHOLD); 4854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 4884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 4894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 4904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 4914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 4924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 49333525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // First, check with the local cache. 49433525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki if (isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE))) { 49533525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return true; 49633525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki } 49733525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // If the cache says background, reach out to AM. Since it'll internally need to hold 49833525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki // the AM lock, we use it as a last resort. 49933525d2f1a8116820f58fc90941cb53bcba54805Makoto Onuki return isProcessStateForeground(mActivityManagerInternal.getUidProcessState(uid)); 5004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 5014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 5024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 5034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 5044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 5054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 5066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 5086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 5106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 5116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 5136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 5146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 5156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 5196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 5206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 5246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 5256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 5286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 529cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 5306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 533f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 534cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 5356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 5396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 5406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 5416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 5426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 5446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 5456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 5466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 547c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 548c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 549c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 5506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 554cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 55522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 556085a05cd864252314bcf5c339017a16b68105204Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 55722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 558cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 55902f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, true); 560cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 561085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 562085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Preload the user data. 563085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Note, we don't use mHandler here but instead just start a new thread. 564085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // This is because mHandler (which uses com.android.internal.os.BackgroundThread) is very 565085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // busy at this point and this could take hundreds of milliseconds, which would be too 566085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // late since the launcher would already have started. 567085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // So we just create a new thread. This code runs rarely, so we don't use a thread pool 568085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // or anything. 569085a05cd864252314bcf5c339017a16b68105204Makoto Onuki final long start = injectElapsedRealtime(); 570085a05cd864252314bcf5c339017a16b68105204Makoto Onuki injectRunOnNewThread(() -> { 571085a05cd864252314bcf5c339017a16b68105204Makoto Onuki synchronized (mLock) { 572085a05cd864252314bcf5c339017a16b68105204Makoto Onuki logDurationStat(Stats.ASYNC_PRELOAD_USER_DELAY, start); 573085a05cd864252314bcf5c339017a16b68105204Makoto Onuki getUserShortcutsLocked(userId); 574085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 575085a05cd864252314bcf5c339017a16b68105204Makoto Onuki }); 5766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 579cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 58002f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 58102f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "handleCleanupUser: user=" + userId); 58202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 583cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 584cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 58502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 58602f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, false); 587cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 588cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 589cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 590cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 591cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 592cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 593cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 594aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 595aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 596aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 5983f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 5996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 6026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 6036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 6046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 6056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 6066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 6096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 6106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 6116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 6126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 6134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 6146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 6156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 6194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 6204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 6214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 6224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 6234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 6264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 6274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 6284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 6304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 6314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 6334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 6344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 6354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 6364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 6374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 6384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 6394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 6404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 6435ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 644aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 6455ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 6464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 6475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 6484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 649b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 650b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 6514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 652b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 6535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 6544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 6564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 657b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 658b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 6594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 660b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 661b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 6624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 6644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 6664362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 6674362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6684362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 6694362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 6704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 6714362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 6734362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 6774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 6784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 6794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 6804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 6824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 6844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 6854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 6896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 69141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 6926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 6936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 6960acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 6970acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6980acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 69941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 70041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 70141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 70241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 703d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 704d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 705d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 706d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 70741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 708d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 709d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 710d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 711d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 7126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 7136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 714d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 7156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 7186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 7196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 720d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 7216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 72541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 7266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 7276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 734440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttributeNoDefault(XmlPullParser parser, String attribute) { 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 736b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 737b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 738b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 739b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 740b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 741b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 742b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 744440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return parsed; 745440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki } 746440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki 747440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki @Nullable 748440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 749440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki Intent parsed = parseIntentAttributeNoDefault(parser, attribute); 750b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 751b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 752b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 754b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 7556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 75741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 7586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 7626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 76541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 7666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 7676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 7702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 7712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 7722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 7732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 77441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 7766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 7776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 78322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 78622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 7876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 78941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 7906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7930acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 7940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 7950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 7960acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7970acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7980acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 79941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 8026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 80441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 8126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 814aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 8156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 8206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 8226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 8236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 8246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 8256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 8266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 8286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 8296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 8316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 8326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 8336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 8356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 8366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 8376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 8396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 8436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 847aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 8486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 8506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 8516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 8526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 8546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 8566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 8596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 8606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 8626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 8636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 8646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 8656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 8706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 8726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 8746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 880b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 8866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 8876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8890eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki @VisibleForTesting 8900eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File getUserFile(@UserIdInt int userId) { 8910eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki return new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8920eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki } 8930eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki 8946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 8950eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 8966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 897aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 8986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8990eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki path.getParentFile().mkdirs(); 9006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 9026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 9046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 9066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 9081e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki 9091e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Remove all dangling bitmap files. 9101e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId); 911b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 9126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 9139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 9146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 9189da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 9199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 9219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 9239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 9249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 9259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 9269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 927c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 9289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 9309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 9329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 9339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 93541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 9366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 9409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 9443145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 9450eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 9466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 947aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 9486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 9526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 9546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 9556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 956aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 9576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 961b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 9626c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 963b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 9646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 9656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 9676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 9686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 9729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 9739da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 9759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 9779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 9789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 9799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 9819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 9829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 9839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 9869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 9889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 9899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 9909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 9919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 9939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 9949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 9979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 9999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 10009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 10016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 10020acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 1003aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 1004aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 1005aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 10060acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 1007aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 1008aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 1009aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 1010aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 1011aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 10120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 1013aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 1014aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 1015aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 10166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1017aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 1018aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 1019aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 10206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1021aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 1022aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 1023aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 10246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1026aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 1027aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 1028aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 1029aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 1030aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 103102f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 103202f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 103302f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 103402f338e23d06499790c6948709afb1587416eb40Makoto Onuki final int userId = mDirtyUserIds.get(i); 103502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 103602f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveBaseStateLocked(); 103702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } else { 103802f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 103902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 1040aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 104102f338e23d06499790c6948709afb1587416eb40Makoto Onuki mDirtyUserIds.clear(); 1042aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 104302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 104402f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in saveDirtyInfo", e); 10456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 10496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 1050aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 10526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 10556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 1056aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 10586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10604554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 10614554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 10624554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10634554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 10646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 10656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 10666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1067aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 10686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 10706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 10726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 10746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 10756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 10766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 10776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 10784554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 1079aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 10804554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 10814554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 10824554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 1084aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 1085aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 1086aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 10876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 10906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 10916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10941e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we just say "L". 109502f338e23d06499790c6948709afb1587416eb40Makoto Onuki protected boolean isUserUnlockedL(@UserIdInt int userId) { 10961e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // First, check the local copy. 10971e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki if (mUnlockedUsers.get(userId)) { 10981e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki return true; 10991e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } 11001e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // If the local copy says the user is locked, check with AM for the actual state, since 11011e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // the user might just have been unlocked. 11021e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Note we just don't use isUserUnlockingOrUnlocked() here, because it'll return false 11031e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // when the user is STOPPING, which we still want to consider as "unlocked". 11041e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki final long token = injectClearCallingIdentity(); 11051e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki try { 11061e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki return mUserManager.isUserUnlockingOrUnlocked(userId); 11071e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } finally { 11081e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki injectRestoreCallingIdentity(token); 11091e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki } 11109c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11119c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 111202f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 111302f338e23d06499790c6948709afb1587416eb40Makoto Onuki void throwIfUserLockedL(@UserIdInt int userId) { 111402f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 11159c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki throw new IllegalStateException("User " + userId + " is locked or not running"); 11169c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11179c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11189c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 1119cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 1120cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 11212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 1122cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 1123cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1124cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 11256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 11266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 11276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11283145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 112902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 11309c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki wtf("User still locked"); 11319c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 11329c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 11333145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 11346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 11356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 11366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1137c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 11386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11393f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 1140085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 1141085a05cd864252314bcf5c339017a16b68105204Makoto Onuki // Also when a user's data is first accessed, scan all packages. 1142085a05cd864252314bcf5c339017a16b68105204Makoto Onuki checkPackageChanges(userId); 11436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 11456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 11482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 11492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 11502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11512e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 11522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 11536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 11546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 11556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11563145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 11576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1158c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1159de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1160de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1161de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1162de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 11632e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 11642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 11652e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 11662e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1167c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 11686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 11716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 11731e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // Do not remove the actual bitmap file yet, because if the device crashes before saving 11741e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki // he XML we'd lose the icon. We just remove all dangling files after saving the XML. 1175dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResourceId(0); 1176dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResName(null); 1177dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 11785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11800033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 11810033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 11820033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 11830033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 11840033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11850033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 11860033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 11870033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11880033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11890033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 11901e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki private void cleanupDanglingBitmapDirectoriesLocked(@UserIdInt int userId) { 11916c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11926c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 11936c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11946c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 11956c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11961e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 11971e1732399a48c9521eea7a117f1f0e87ca64d2abMakoto Onuki 11986c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 11996c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 12006c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 12016c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 12026c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12036c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 12046c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 12056c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 12066c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12076c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 12086c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12096c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 12106c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12116c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 12126c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12136c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 12146c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12156c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 12166c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 12176c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 12186c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12196c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12206c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 12216c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12226c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12236c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 12246c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 12256c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1226c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 12276c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12286c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 12296c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 12306c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 12316c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12326c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 12336c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 12346c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 12356c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 12366c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12376c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 12386c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12396c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12406c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 12416c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 12425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 12445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 12455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 12475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 12485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 12495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 12525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 12535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 12575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 12585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 12595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 12605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 12615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 12635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 12645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 126522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 12665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 12685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 12705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1275b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 12775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 12785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 12795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 12815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 12835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 12885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 12895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12924dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 12935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 1295dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki removeIcon(userId, shortcut); 12965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 12985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 12995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 13005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1302abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 13035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 13055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 13065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 13075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 13095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 13105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1313abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 13145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 13155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 13175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 13185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 13195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 13205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 13225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 13235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 13265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 13275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 13295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 13305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 13315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1332abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1333abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1334abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1335abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1336abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1337abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1338abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1339abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 13405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 13425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 13435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 13455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1346b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 13475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 13485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 13495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 13505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 13515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 13555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 13565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13584dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 13595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 13635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 13645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 13655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 136622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 13675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 13685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 13695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 13735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 13745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 13755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 13765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 13775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 13785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 13805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 13825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 13845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 13865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 13875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 13885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 13905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 13915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 13945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 13955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 13975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 13995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 14015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1403157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1404157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1405157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1406157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1407157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1408157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1409157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1410157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1411157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1412157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1413157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1414157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1415157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1416157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1417157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1418157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1419157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1420157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 14215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 14225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 14246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1425b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 14266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 14296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 14306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 14316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 14340b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!(isCallerSystem() || isCallerShell())) { 14350b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system or shell"); 14360b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 14400b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerShell()) { 14410b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be shell"); 14420b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 14460b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerSystem()) { 14470b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system"); 14480b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 14499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 14509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 14514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 14524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 14534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 14544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 145576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission( 14564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 14574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 145976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void enforceCallingOrSelfPermission( 146076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki @NonNull String permission, @Nullable String message) { 146176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (isCallerSystem()) { 146276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki return; 146376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 146476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki injectEnforceCallingPermission(permission, message); 146576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 146676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 14674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 14684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 14694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 14704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 14714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 14724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 14734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 14744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 14754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 14776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 14786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 14796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 14816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 14826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 14856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 14876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 14886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 14896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 14916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 14926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14935ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 14946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1496157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1497157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 14984dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 14994dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 15004dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 1501085a05cd864252314bcf5c339017a16b68105204Makoto Onuki void injectRunOnNewThread(Runnable r) { 1502085a05cd864252314bcf5c339017a16b68105204Makoto Onuki new Thread(r).start(); 1503085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 1504085a05cd864252314bcf5c339017a16b68105204Makoto Onuki 15056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15067001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1507b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 15086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15097001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1510b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 15116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 15126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15167001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 15177001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 15187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1519b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 15207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 15217001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15227001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 15236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 15246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 15256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 152639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 152739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 152839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 152939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 153039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 15326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 15336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 1536157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 153702f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 153802f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 153902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 154002f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 154102f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 154202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 154302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 154402f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy = new ArrayList<>(mListeners); 154502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 154602f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 154702f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 154802f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 154902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 155002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception ignore) { 15514dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 15524dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 15536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 15576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 15586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 15590eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki * {@link ShortcutInfo#mIntentPersistableExtrases}. Also clear its extras. 15606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 15615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 15625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 15636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 15656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 156622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 15676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 156822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1569b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1570b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 157113260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki Preconditions.checkState( 157213260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 157313260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " is not" 157413260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki + " main activity"); 15756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 15785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1579b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1580b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1581b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 15825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 15845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 15855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1587de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 15885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1590b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1591b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1592b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1593b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1594b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1595b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1596b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1597b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1598b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1599b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1600b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1601b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1602b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1603b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1604b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1605b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1606b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1607b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1608b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1609b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16109e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 16119e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 16129e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 16139e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16149e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16159e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 16176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 16196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 16246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 16256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 162702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 162802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 16293145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 16316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 163222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 163322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1634b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1635b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16367001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 16377001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1639c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 16416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1647df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1648df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1649df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1650df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 16516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1652c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 16536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 16556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 16566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 165722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 16586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16609e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16619e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 166339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16647001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 16716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 16765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 16776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 167902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 168002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 16813145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16824e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 16836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 168422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 168522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1686b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1687b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1688b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16897001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 16907001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1692c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 16946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16969e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16979e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16989e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16999e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 17015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 17025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 17035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 17059e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 17069e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 17079e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 170822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 17099e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 17109e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 17119e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 17129e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17149e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 17159e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 17169e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 17179e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 17189e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 17199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 172022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 17219e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 17229e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 17239e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 17249e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 17269e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 17279e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 17289e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 17299e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17309e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 17319e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 17329e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 17339e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17349e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 17359e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 17369e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 17379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 17385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 17395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 17409e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17419e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 17429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 174439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 17496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1752b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 17536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1756b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1757b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1758b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 17596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 176002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 176102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 17623145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17634e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 17646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 176522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 176622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1767b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1768b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 17697001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 17707001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 17729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 17739e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 17749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1776c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 17776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 17786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1779b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1780b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 17816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1782b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1783b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 17846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17859e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 17869e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 17879e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 17889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1789b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 179022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1791b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 17929e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17939e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 17949e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 179639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17987001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17997001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 18016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 180420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 1805d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki CharSequence disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 180620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 180720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 180820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 180920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 181002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 181102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 181222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18134e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 181422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 181522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 181622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1817d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki final String disabledMessageString = 1818d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki (disabledMessage == null) ? null : disabledMessage.toString(); 1819d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki 182022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 182122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 1822d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki disabledMessageString, disabledMessageResId, 182322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 182422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 18259e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18269e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 18279e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 182822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 182922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 18307001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18317001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 183222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 183322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 183422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 183522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 183622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 183722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 183822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 183922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 184002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 184102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 184222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 184422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 184522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 184622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 184722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 184822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 184922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 185020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 185120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 18527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 185420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 185520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 185620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1857b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 18586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1860b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 18616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 186302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 186402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 186522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18664e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 186722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 186822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 186922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1870b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 187122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1872b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1873b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 18749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 18769e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 18776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 187839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18797001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18807001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1884b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 18856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 188802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 188902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18904e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 18924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.deleteAllDynamicShortcuts(); 18936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 189439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18957001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18967001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 19016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 19026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19039c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 19046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 190502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 190602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 19086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 19096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 19106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 191422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 191522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 191622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 19179c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 191822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 191902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 192002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 192122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 192222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 192322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 192422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 192522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 192622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 192722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 19286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 19296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 19306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19319c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 19326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 193302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 193402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 19366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 19376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 19386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 19426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 19436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 19456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19464e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19474e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19484e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.findAll(ret, query, cloneFlags); 19496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 19516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1954d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki public int getMaxShortcutCountPerActivity(String packageName, @UserIdInt int userId) 19556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 19566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1958b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 19596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 19636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 196602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 196702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19684e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19694e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19704e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return mMaxUpdatesPerInterval - ps.getApiCallCount(); 19716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 19766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 197902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 198002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 19826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 198620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 19875ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 19885ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 19905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 19915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 199420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 199520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 199620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 199720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 1998ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 1999ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2000ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 2001ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 2002ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 2003ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2004ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2005ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 200602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 200702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 2008ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 20094e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 20104e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 2011ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 2012ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 2013ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 2014ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 2015ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2016ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 2017ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 2018ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 2019ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 2020ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 2021ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 2022ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 2023ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 202420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 202520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 20266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2027b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 2028b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 20296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 20306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 20316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 20326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 20336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20344554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 20356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20374554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 20386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 203902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 204002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Log.w(TAG, "User " + userId + " is locked or not running"); 204102f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 204202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 204302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20444554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 20456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20464554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 20475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 20485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 20505ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 20515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 20525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 20535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20545ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 20555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 20566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 20594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 20604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 20614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 20624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 206402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 206502f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 206602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 206702f338e23d06499790c6948709afb1587416eb40Makoto Onuki // This is called by system UI, so no need to throw. Just ignore. 206802f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 206902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 207002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 207102f338e23d06499790c6948709afb1587416eb40Makoto Onuki getPackageShortcutsLocked(packageName, userId) 207202f338e23d06499790c6948709afb1587416eb40Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 207302f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 20749c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 20754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 20782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 20791030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final long start = injectElapsedRealtime(); 20801030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki try { 20811030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 20821030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } finally { 20831030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 20841030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 20882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 20892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 20902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 20912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 209202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 209302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20943145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 20952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20961030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Always trust the in-memory cache. 20971030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName cached = user.getCachedLauncher(); 20981030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached != null) { 20991030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached.getPackageName().equals(callingPackage)) { 21001030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return true; 21011030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 21021030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 21031030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // If the cached one doesn't match, then go ahead 21041030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 21052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 21062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 21086c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 21091030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName defaultLauncher = mPackageManagerInternal 21102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 21112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 21122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 21142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 21152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 21162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 21182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21201030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki detected = user.getLastKnownLauncher(); 21212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2122ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (detected != null) { 2123ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (injectIsActivityEnabledAndExported(detected, userId)) { 2124ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2125ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 2126ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2127ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } else { 2128ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.w(TAG, "Cached launcher " + detected + " no longer exists"); 2129ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki detected = null; 21301030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 2131ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 21322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 21362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 21372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 21382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 21392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 21402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 21412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 21422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 21432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 21442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 21452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 21462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 21472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 21482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 21522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 21532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 21552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 21582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 21592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21612e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21621030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Update the cache. 21631030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.setLauncher(detected); 21642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 21652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 21672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 21692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 21712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 21722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2176cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 2177cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2178b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 2179b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 21809ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 21819ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 2182b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 2183b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 21849ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 21855ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 21865ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 21872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 21882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 21892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 21902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 21919ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 21929ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 21932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 21949ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 2195b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 2196b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 2197d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 2198cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21999ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 2200cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 2201cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2202cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 2203d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 2204c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 2205d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 2206d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2207cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2208d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2209cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 22109ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 2211cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2212cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 22134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 22144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2216cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2217c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2218cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2219d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2220cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2221cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2222d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2223cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2224cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2225b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2226b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2227b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2228b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 22294e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2230b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2231b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2232cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2233cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2234d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2235cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2236cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2237cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 22386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 22396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 22406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 22416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 22422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2244d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 22456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2246abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2247abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 22486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 22496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 22509c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 225120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 225220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 225320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 225420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2255abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2256abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2257abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 22586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 226002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 226102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 226202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22632e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2264c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22652e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2267d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2268abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2269de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 22714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 22724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2273d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 22744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2275de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 22776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 22806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2282d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2283abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 22846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 22856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2286abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2287abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2288abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2289c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2290c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2291c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2292c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2293c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2294c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2295c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 22966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 22976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 22986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 22996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2300abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2301abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2302abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 230385694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 230422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 230522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 230685694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 230785694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 23086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 230922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 231022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 231122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 231222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 231322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 231422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 231522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 231622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 231722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 231822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 231922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 232022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 232122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2322d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 23236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2326d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2327d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2328d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2329d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2330d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2331d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 233202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 233302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 233402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2336c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2338d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2339d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2340d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2341d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2342d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2343d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 23442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2345d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2346d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2347d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2348d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2349d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 235002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 235102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 23529c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 2353c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2354c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2355c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2356c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2357c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2358c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2359d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2360c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2361d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2362d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2363d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2364d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2365d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2366d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2367d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2368d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 23696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 23706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 23716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 23726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 23736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 237502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 237602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 237702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 23792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2380c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 23819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2382c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 23836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 238439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 23857001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 23867001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 23876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2390440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki public Intent[] createShortcutIntents(int launcherUserId, 2391d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 239243204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 23936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 239443204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 239543204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 23966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 239802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 239902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 240002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2402c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 24032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2404d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2405d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2406d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2407d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 240822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 240983f6d2da372de339dc563d6a7786be3facc52e76Makoto Onuki Log.e(TAG, "Shortcut " + shortcutId + " does not exist or disabled"); 2410d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2411d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2412440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return si.getIntents(); 24136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 24176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 24186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 24196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 24206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2424abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2425abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2426abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2427abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2428abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 243102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 243202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 243302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2435c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 24362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2437c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2438c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2439c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2440c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2441c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2442c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2443c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 24455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 24465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2450d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2451abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2452abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2453abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2454abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2455abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 245802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 245902f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 246002f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24612e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2462c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2463c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2464c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2465c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2466c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2467c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2468c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 24692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2470c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 24725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 247534d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 247634d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 247734d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 247834d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 24795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 24805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 24815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 24825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 24835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 24845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2490d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2491d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2492d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 24932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24944e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 24954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 24964e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mReceiver = new BroadcastReceiver() { 24974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 24984e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public void onReceive(Context context, Intent intent) { 24994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!mBootCompleted.get()) { 25004e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; // Boot not completed, ignore the broadcast. 25014e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 250202f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 250302f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (Intent.ACTION_LOCALE_CHANGED.equals(intent.getAction())) { 250402f338e23d06499790c6948709afb1587416eb40Makoto Onuki handleLocaleChanged(); 250502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 250602f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 250702f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mReceiver.onReceive", e); 2508a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 2509a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 25104e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki }; 25116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2512157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2513157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2514157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2515157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2516157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2517157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 251802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 251902f338e23d06499790c6948709afb1587416eb40Makoto Onuki final long token = injectClearCallingIdentity(); 252002f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 252102f338e23d06499790c6948709afb1587416eb40Makoto Onuki forEachLoadedUserLocked(user -> user.detectLocaleChange()); 252202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } finally { 252302f338e23d06499790c6948709afb1587416eb40Makoto Onuki injectRestoreCallingIdentity(token); 252402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 2525157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2526157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2527157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2528f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki /** 2529f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki * Package event callbacks. 2530f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki */ 2531f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @VisibleForTesting 25324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mPackageMonitor = new BroadcastReceiver() { 2533f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @Override 2534f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki public void onReceive(Context context, Intent intent) { 25354e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL); 25364e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (userId == UserHandle.USER_NULL) { 25374e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain user handle: " + intent); 25384e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25394e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25404e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 25414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String action = intent.getAction(); 25424e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 25434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // This is normally called on Handler, so clearCallingIdentity() isn't needed, 25444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // but we still check it in unit tests. 2545f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final long token = injectClearCallingIdentity(); 2546f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki try { 254702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 254802f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 254902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 255002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "Ignoring package broadcast " + action 255102f338e23d06499790c6948709afb1587416eb40Makoto Onuki + " for locked/stopped user " + userId); 255202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 255302f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 25544e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2555b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 255602f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Whenever we get one of those package broadcasts, or get 255702f338e23d06499790c6948709afb1587416eb40Makoto Onuki // ACTION_PREFERRED_ACTIVITY_CHANGED, we purge the default launcher cache. 25581030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 25591030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 25601030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25611030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (Intent.ACTION_PREFERRED_ACTIVITY_CHANGED.equals(action)) { 25621030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Nothing farther to do. 25631030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return; 25641030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25651030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 25664e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final Uri intentUri = intent.getData(); 25674e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String packageName = (intentUri != null) ? intentUri.getSchemeSpecificPart() 25684e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki : null; 25694e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (packageName == null) { 25704e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain package name: " + intent); 25714e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25724e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2573a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 25744e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); 2575efbbe7ea9db8adab6bff407db1d7fc54bbaf31eeMakoto Onuki 25764e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki switch (action) { 25774e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_ADDED: 25784e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (replacing) { 25794e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageUpdateFinished(packageName, userId); 25804e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } else { 25814e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageAdded(packageName, userId); 25824e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25834e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25844e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_REMOVED: 25854e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!replacing) { 25864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageRemoved(packageName, userId); 25874e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25894e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_CHANGED: 25904e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageChanged(packageName, userId); 2591f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 25924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25934e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_DATA_CLEARED: 25944e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageDataCleared(packageName, userId); 25954e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25964e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 259702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 259802f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mPackageMonitor.onReceive", e); 25994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } finally { 26004e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki injectRestoreCallingIdentity(token); 26014e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2602f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 2603f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki }; 2604cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 260639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 260739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 260839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2609b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 26100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2611d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 261239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 26130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 261439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2615cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2616b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2617b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2618b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2619b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 26200acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 262122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 262222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 262322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 26249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 262522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 262622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 262722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 262822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 262922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 263022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 263122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 263222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 263322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 2634ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2635ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.d(TAG, "Uninstalled: " + spi.getPackageName() 2636ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki + " user " + spi.getPackageUserId()); 2637ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 263822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 263922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 264022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 264122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 264222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 264322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2644b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2645b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 264622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2647905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 264822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2649377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki rescanUpdatedPackagesLocked(ownerUserId, user.getLastAppScanTime(), 2650377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki /* forceRescan=*/ false); 26510acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 265222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 265322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 26540acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2657cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2658377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki private void rescanUpdatedPackagesLocked(@UserIdInt int userId, long lastScanTime, 2659377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki boolean forceRescan) { 2660377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 2661377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 2662377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki final long now = injectCurrentTimeMillis(); 2663377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 2664377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 2665377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki forUpdatedPackages(userId, lastScanTime, ai -> { 2666377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.attemptToRestoreIfNeededAndSave(this, ai.packageName, userId); 2667377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.rescanPackageIfNeeded(ai.packageName, forceRescan); 2668377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki }); 2669377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 2670377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Write the time just before the scan, because there may be apps that have just 2671377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // been updated, and we want to catch them in the next time. 2672377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki user.setLastAppScanTime(now); 2673377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki scheduleSaveUser(userId); 2674377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki } 2675377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 26760acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2677cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 26780acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 26790acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26800acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 268122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 268222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 268364183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2684cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 26859e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2686cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2687cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26880acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2689905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 26909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 26919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 26920acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26930acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 269422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 269522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 269639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 269722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 269864183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 269939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 27000acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27019e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 27020acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 27042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2705cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 27062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 27072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2708cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2709b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 27109e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 27119e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 27125ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 27135ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 27149ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 27159ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 27169ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 27179ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2718cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2719b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2720b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2721b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2722b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2723b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2724b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2725b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2726b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2727b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2728b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2729b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2730b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2731b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2732b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2733b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 27344e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2735b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 27369e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 27379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2738cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2739cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 27409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 27410acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2742ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2743ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2744ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 274522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2746ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2747ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, true); 27480acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27490acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2750ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2751ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2752ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 275322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2754ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 2755ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, false); 275622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 275722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2758905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 27599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2760905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2761ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS, userId); 2762905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2763905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2764905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2765905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 27669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2768905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 27690acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27700acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2771ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2772ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2773ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 277422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 27750acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 2776ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId, 2777ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean getSignatures) { 2778ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectPackageInfoWithUninstalled( 2779ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, userId, getSignatures)); 2780ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2781ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2782ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2783ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2784ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2785ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2786ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2787ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki PackageInfo injectPackageInfoWithUninstalled(String packageName, @UserIdInt int userId, 27880acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 27896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 27909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 27910acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2792ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageInfo( 2793ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, PACKAGE_MATCH_FLAGS 2794ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0), userId); 27950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 27960acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 27970acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 27980acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 27999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 28009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 28012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 28032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 28042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 28050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 28060acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 28070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2808ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2809ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ApplicationInfo} unless it's uninstalled or disabled. 2810ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 281122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2812905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2813ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo getApplicationInfo(String packageName, @UserIdInt int userId) { 2814ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectApplicationInfoWithUninstalled(packageName, userId)); 2815ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2816ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2817ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2818ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2819ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2820ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2821ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2822ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ApplicationInfo injectApplicationInfoWithUninstalled( 2823ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki String packageName, @UserIdInt int userId) { 28246c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 28259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2826905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2827905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2828905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2829905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2830905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2831905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 28329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 28339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 28342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2836905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2837905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2838905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2839ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2840ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ActivityInfo} with its metadata unless it's uninstalled or disabled. 2841ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2842ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2843ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ActivityInfo getActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 2844ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectGetActivityInfoWithMetadataWithUninstalled( 2845ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId)); 2846ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2847ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2848ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2849ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2850ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 285122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2852ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2853ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ActivityInfo injectGetActivityInfoWithMetadataWithUninstalled( 2854ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ComponentName activity, @UserIdInt int userId) { 285522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 285622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 285722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2858b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2859ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki (PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA), userId); 286022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 286122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 286222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 286322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 286422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 286522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 286622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2867b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 286822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 286922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 287022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2871ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2872ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all installed and enabled packages. 2873ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2874ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 287522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 2876ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> getInstalledPackages(@UserIdInt int userId) { 287722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 287822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 287922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2880ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> all = injectGetPackagesWithUninstalled(userId); 2881ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2882ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki all.removeIf(PACKAGE_NOT_INSTALLED); 2883ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2884ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return all; 288522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 288622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 288722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 288822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 288922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 289022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 289122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 28926dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 289322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 289422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 289522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2896ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2897ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2898ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2899ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2900ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2901ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<PackageInfo> injectGetPackagesWithUninstalled(@UserIdInt int userId) 2902ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki throws RemoteException { 2903ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ParceledListSlice<PackageInfo> parceledList = 2904ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 2905ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (parceledList == null) { 2906ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return Collections.emptyList(); 2907ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2908ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return parceledList.getList(); 2909ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2910ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 29116dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, 291222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 29136dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 29146dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 29156dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 2916ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> list = getInstalledPackages(userId); 291722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 29186dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 291922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 292064183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // If the package has been updated since the last scan time, then scan it. 292164183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // Also if it's a system app with no update, lastUpdateTime is not reliable, so 292264183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki // just scan it. 292364183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki if (pi.lastUpdateTime >= lastScanTime || isPureSystemApp(pi.applicationInfo)) { 29246dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 29256dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 29266dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 29276dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 292822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 292922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 293022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 293122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 293264183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki /** 293364183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki * @return true if it's a system app with no updates. 293464183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki */ 293564183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki private boolean isPureSystemApp(ApplicationInfo ai) { 293664183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki return ai.isSystemApp() && !ai.isUpdatedSystemApp(); 293764183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki } 293864183d518813cc65efcaeaf0d4c28de092b32868Makoto Onuki 2939ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private boolean isApplicationFlagSet(@NonNull String packageName, int userId, int flags) { 2940ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo ai = injectApplicationInfoWithUninstalled(packageName, userId); 2941905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2942905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2943905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2944ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ApplicationInfo ai) { 2945ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0; 2946ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2947ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2948ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable PackageInfo pi) { 2949ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (pi != null) && isInstalled(pi.applicationInfo); 2950ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2951ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2952ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ActivityInfo ai) { 2953ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && isInstalled(ai.applicationInfo); 2954ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2955ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2956ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ApplicationInfo isInstalledOrNull(ApplicationInfo ai) { 2957ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2958ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2959ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2960ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static PackageInfo isInstalledOrNull(PackageInfo pi) { 2961ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(pi) ? pi : null; 2962ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2963ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2964ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ActivityInfo isInstalledOrNull(ActivityInfo ai) { 2965ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2966ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2967ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 29682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 2969ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getApplicationInfo(packageName, userId) != null; 29709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 29719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 297222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 297322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 297422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 297539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 297639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 2977157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 2978157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 2979157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 2980157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2981157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2982157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 2983157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 2984157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 2985157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 2986157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 2987157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2988157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2989157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2990157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 2991157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2992157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2993157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2994b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 2995b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 2996b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 2997b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 2998b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2999b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3000ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3001ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Same as queryIntentActivitiesAsUser, except it makes sure the package is installed, 3002ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * and only returns exported activities. 3003ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3004ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 3005ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3006ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<ResolveInfo> queryActivities(@NonNull Intent baseIntent, 3007ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull String packageName, @Nullable ComponentName activity, int userId) { 3008ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3009ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setPackage(Preconditions.checkNotNull(packageName)); 3010ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (activity != null) { 3011ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setComponent(activity); 3012ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3013ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3014ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<ResolveInfo> resolved = 3015ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 3016ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent, PACKAGE_MATCH_FLAGS, userId); 3017ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (resolved == null || resolved.size() == 0) { 3018ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 3019ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3020ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki // Make sure the package is installed. 3021ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (!isInstalled(resolved.get(0).activityInfo)) { 3022ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 3023ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3024ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki resolved.removeIf(ACTIVITY_NOT_EXPORTED); 3025ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved; 3026ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3027ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3028ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3029ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return the main activity that is enabled and exported. If multiple activities are found, 3030ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * return the first one. 3031ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3032b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 3033b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 3034b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3035b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3036b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3037b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 3038ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), packageName, null, userId); 3039ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() == 0 ? null : resolved.get(0).activityInfo.getComponentName(); 3040b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3041b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3042b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3043b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 3044b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3045b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3046b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3047ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3048ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled, exported and main. 3049ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3050b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 3051b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3052b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3053b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3054b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 3055ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), activity.getPackageName(), 3056ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId); 3057ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() > 0; 3058b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3059b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3060b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3061b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3062b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3063b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3064b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3065ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3066ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all the enabled, exported and main activities from a package. 3067ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3068b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 3069b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 3070b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 3071b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3072b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3073ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(getMainActivityIntent(), packageName, null, userId); 3074ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } finally { 3075ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki injectRestoreCallingIdentity(token); 3076b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3077ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3078ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3079ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3080b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3081ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3082ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled and exported. 3083ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3084ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3085ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean injectIsActivityEnabledAndExported( 3086ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull ComponentName activity, @UserIdInt int userId) { 3087ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long start = injectElapsedRealtime(); 3088ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long token = injectClearCallingIdentity(); 3089ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki try { 3090ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(new Intent(), activity.getPackageName(), activity, userId) 3091ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki .size() > 0; 3092b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3093b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3094b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3095ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.IS_ACTIVITY_ENABLED, start); 3096b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3097b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3098b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3099b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 3100b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3101b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3102b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 3103b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 3104b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 3105b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 3106b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 3107b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3108b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3109b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3110b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3111b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 31129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 31139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 31140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 3115905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 31160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 3117cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 31182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 31192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 31202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 31212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 31232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 31249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 31259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 31269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 31279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 312902f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 313002f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user " + userId + " is locked or not running"); 313102f338e23d06499790c6948709afb1587416eb40Makoto Onuki return null; 313202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 313302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 31349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 31359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 313602f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user not found: id=" + userId); 31379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 31389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 3140c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave()); 31419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 31429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 31439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 31449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 31459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 3146b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 31479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 31489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 31499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 31509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 31529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 31559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 31562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 31579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 31589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 31599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 31609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 31619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 316202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 316302f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't restore: user " + userId + " is locked or not running"); 316402f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 316502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 316602f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ShortcutUser user; 316702f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 316802f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 316902f338e23d06499790c6948709afb1587416eb40Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 317002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (XmlPullParserException | IOException e) { 317102f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 317202f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 317302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 31749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 31752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3176377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki // Rescan all packages to re-publish manifest shortcuts and do other checks. 3177377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki rescanUpdatedPackagesLocked(userId, 3178377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki 0, // lastScanTime = 0; rescan all packages. 3179377b7970ad70e87f8137ea7d9e7a6b00de1826aeMakoto Onuki /* forceRescan= */ true); 31802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 31829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 3183cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 3184cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 31856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 31866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 31886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 318976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, 319076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki "can't dump by this caller"); 319176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean checkin = false; 319276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean clear = false; 319376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (args != null) { 319476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (String arg : args) { 319576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if ("-c".equals(arg)) { 319676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 319776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else if ("--checkin".equals(arg)) { 319876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 319976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki clear = true; 320076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 320176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 320276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 320376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 320476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (checkin) { 320576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpCheckin(pw, clear); 320676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else { 320776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpInner(pw); 32086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 321176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpInner(PrintWriter pw) { 32126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 32136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 32146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 32156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 32166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 32185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 32196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 32206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 32216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 32236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 32256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 32266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 32276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 32296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 32316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 32326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 32336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 32346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 32354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32365ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 32375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 32385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 32395ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 32405ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 32415ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 32422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 32430033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 32445ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 32450033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 32465ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 32470033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 3248b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 3249b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 3250b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 32515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 32525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 32532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 32542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 3255085a05cd864252314bcf5c339017a16b68105204Makoto Onuki for (int i = 0; i < Stats.COUNT; i++) { 3256085a05cd864252314bcf5c339017a16b68105204Makoto Onuki dumpStatLS(pw, " ", i); 3257085a05cd864252314bcf5c339017a16b68105204Makoto Onuki } 32582e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3260a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(); 3261a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" #Failures: "); 3262a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(mWtfCount); 3263a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3264a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (mLastWtfStacktrace != null) { 3265a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" Last failure stack trace: "); 3266a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(Log.getStackTraceString(mLastWtfStacktrace)); 3267a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3268a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 32693f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 32703f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 3271c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 32726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 32764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 32784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 32794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 32804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 32814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 32824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 32834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 32844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 32854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 32864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 32884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 32894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 329441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 32956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 32966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 32976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 32986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3300085a05cd864252314bcf5c339017a16b68105204Makoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId) { 33012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 33022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 33032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 33042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 3305085a05cd864252314bcf5c339017a16b68105204Makoto Onuki STAT_LABELS[statId], count, dur, 33062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 33072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 33082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 330976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki /** 331076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * Dumpsys for checkin. 331176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * 331276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * @param clear if true, clear the history information. Some other system services have this 331376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * behavior but shortcut service doesn't for now. 331476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki */ 331576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpCheckin(PrintWriter pw, boolean clear) { 331676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki synchronized (mLock) { 331776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki try { 331876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONArray users = new JSONArray(); 331976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 332076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 332176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki users.put(mUsers.valueAt(i).dumpCheckin(clear)); 332276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 332376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 332476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONObject result = new JSONObject(); 332576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 332676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_SHORTCUT, users); 332776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_LOW_RAM, injectIsLowRamDevice()); 332876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_ICON_SIZE, mMaxIconDimension); 332976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 333076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki pw.println(result.toString(1)); 333176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } catch (JSONException e) { 333276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki Slog.e(TAG, "Unable to write in json", e); 333376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 333476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 333576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 333676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 33376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 33386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 33416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 33426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 33446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33450b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final long token = injectClearCallingIdentity(); 33460b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki try { 33470b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 33480b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki resultReceiver.send(status, null); 33490b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } finally { 33500b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki injectRestoreCallingIdentity(token); 33510b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 33526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 33552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 33562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 33572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 33616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 33626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 33636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 33642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 33662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 336702f338e23d06499790c6948709afb1587416eb40Makoto Onuki private void parseOptionsLocked(boolean takeUser) 33682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 33692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 33702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 33712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 33722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 33732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 33742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 337502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(mUserId)) { 3376f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki throw new CommandException( 3377f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki "User " + mUserId + " is not running or locked"); 3378f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 33792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 33822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 33832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 33842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 33906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 33916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 33926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 33942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 33952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 33962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 33972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 33982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33995ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 34005ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 34015ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 34022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 34032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 34042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 34062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 34072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 34092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 34102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 34112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 34122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 34132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 3414ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 3415ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 3416ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 34175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 34185ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 34195ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 3420b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 3421b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 3422b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 34232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 34242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 34252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 34272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 34282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 34294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 34312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 34326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 34356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 34366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 34376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 34386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 34395ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 34406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 34416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 34425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 34435ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 34445ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 34454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 34464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 34474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 34494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 34504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 34512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 34522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 34532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 34542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 34550b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki pw.println(" Show the default launcher"); 34562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3457ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3458ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3459ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3460ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 34615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 34625ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 34635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 34646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 346702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 346802f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34694554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 347002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling: user=" + mUserId); 34715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 347202f338e23d06499790c6948709afb1587416eb40Makoto Onuki resetThrottlingInner(mUserId); 347302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 34755ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34765ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 34775ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 34785ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34795ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 34806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 34834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 34844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34855ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 34865ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 34892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 34904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 34955ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 34965ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 34994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 35032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 35041030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki getUserShortcutsLocked(mUserId).forceClearLauncher(); 35052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 35092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 35102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 35112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 35122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 35141030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki + getUserShortcutsLocked(mUserId).getLastKnownLauncher()); 35152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 351902f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 352002f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 35212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 352202f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 352302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 35242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 35252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 35262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 352702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 352802f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 35292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 353002f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 353102f338e23d06499790c6948709afb1587416eb40Makoto Onuki showLauncher(); 353202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 35334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3534ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3535ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 353602f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 353702f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 3538ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 353902f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: user=" + mUserId); 35405ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 354102f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 354202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3543ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 35445ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 35455ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 354602f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 354702f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 354802f338e23d06499790c6948709afb1587416eb40Makoto Onuki final String packageName = getNextArgRequired(); 35495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 355002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: user" + mUserId + ", " + packageName); 35515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 355202f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 355302f338e23d06499790c6948709afb1587416eb40Makoto Onuki /* appStillExists = */ true); 355402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3555b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3556b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3557b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3558b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3559b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3560b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3561b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3562b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 35635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 35646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 35676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35693145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 35716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 35726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 35754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 35764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 35774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 35796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35803145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 35826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 35836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35853145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 35864554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 35874554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 35884554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 35894dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35903145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35914dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 35924dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 35934dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 35944dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 35954dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35963145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35974dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 35984dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 35994dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 36004dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 3601de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3602b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3603de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3604de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 36052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3606a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki void wtf(String message, Throwable e) { 3607a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (e == null) { 3608a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki e = new RuntimeException("Stacktrace"); 3609a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3610a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki synchronized (mLock) { 3611a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mWtfCount++; 3612a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mLastWtfStacktrace = new Exception("Last failure was logged here:"); 3613a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3614de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3615de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3616de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 36173145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 36196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 36206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36223145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 36245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 36255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 36285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 36295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 36305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36323145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 36334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 36344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 36354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 36364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 36374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 36384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 36394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 36405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 36415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 36426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36453145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 36463f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 36476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3650b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3651b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 36524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 36534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3655b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3656b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 36574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 36584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 36604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 36614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 36626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 36664362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 36676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 36714362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 36725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 36754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 36764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 36776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 367841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 367941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 368022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 368141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 36823145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3683cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3684cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 368522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 368622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 368722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 368822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 368922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 369022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 369122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 3692f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3693cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3694cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3695cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 369641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 369741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 36987001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 36997001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 37007001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 37017001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 37027001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 37037001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 37047001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 37057001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 37067001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37077001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 37087001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 37097001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 37107001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 37117001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 37127001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 37137001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 37147001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 37157001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37167001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37177001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3718b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3719b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3720b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3721b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 37227001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 37231030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki synchronized (mLock) { 37247001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 37257001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 37267001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 372741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3728