ShortcutService.java revision 02f338e23d06499790c6948709afb1587416eb40
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; 234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.ActivityManagerNative; 240acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.app.AppGlobals; 254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.IUidObserver; 26ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.app.usage.UsageStatsManagerInternal; 274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.content.BroadcastReceiver; 286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.ComponentName; 296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Context; 306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Intent; 314e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.content.IntentFilter; 3222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.pm.ActivityInfo; 330acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.ApplicationInfo; 340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.IPackageManager; 356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.IShortcutService; 366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps; 376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps.ShortcutQuery; 380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.PackageInfo; 396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.PackageManager; 4020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onukiimport android.content.pm.PackageManager.NameNotFoundException; 412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.PackageManagerInternal; 426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ParceledListSlice; 432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.ResolveInfo; 446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutInfo; 456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal; 466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal.ShortcutChangeListener; 47157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onukiimport android.content.res.Resources; 4822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.res.XmlResourceParser; 495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap; 505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap.CompressFormat; 515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Canvas; 525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.RectF; 536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.graphics.drawable.Icon; 544e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.net.Uri; 556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Binder; 566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Environment; 572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport android.os.FileUtils; 586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Handler; 594e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onukiimport android.os.LocaleList; 60aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onukiimport android.os.Looper; 615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.ParcelFileDescriptor; 626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.PersistableBundle; 636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Process; 646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.RemoteException; 656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ResultReceiver; 665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.SELinux; 67b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.os.ServiceManager; 686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ShellCommand; 694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.os.SystemClock; 706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.UserHandle; 71cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport android.os.UserManager; 726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.TextUtils; 736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.format.Time; 746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.ArraySet; 756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.AtomicFile; 764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onukiimport android.util.KeyValueListParser; 77ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.util.Log; 786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Slog; 796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.SparseArray; 8002f338e23d06499790c6948709afb1587416eb40Makoto Onukiimport android.util.SparseBooleanArray; 814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseIntArray; 824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseLongArray; 835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.util.TypedValue; 846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Xml; 85b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.view.IWindowManager; 866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.GuardedBy; 886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.VisibleForTesting; 896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.os.BackgroundThread; 906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.FastXmlSerializer; 916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.Preconditions; 926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.LocalServices; 936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.SystemService; 94d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onukiimport com.android.server.pm.ShortcutUser.PackageWithUser; 956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport libcore.io.IoUtils; 976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONArray; 9976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONException; 10076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onukiimport org.json.JSONObject; 1016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParser; 1026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParserException; 1036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlSerializer; 1046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedInputStream; 1069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedOutputStream; 1079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayInputStream; 1089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayOutputStream; 1096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.File; 1106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileDescriptor; 1116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileInputStream; 1126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileNotFoundException; 1136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileOutputStream; 1146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.IOException; 1155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport java.io.InputStream; 1169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.OutputStream; 1176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.PrintWriter; 1187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.Retention; 1197001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.RetentionPolicy; 1206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.net.URISyntaxException; 1216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.nio.charset.StandardCharsets; 1226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.ArrayList; 12322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport java.util.Collections; 1246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.List; 125c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onukiimport java.util.concurrent.atomic.AtomicBoolean; 1262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport java.util.function.Consumer; 1276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.function.Predicate; 1286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/** 1306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * TODO: 13122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki * - getIconMaxWidth()/getIconMaxHeight() should use xdpi and ydpi. 132b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * -> But TypedValue.applyDimension() doesn't differentiate x and y..? 1336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 134aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Detect when already registered instances are passed to APIs again, which might break 135b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * internal bitmap handling. 1366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipublic class ShortcutService extends IShortcutService.Stub { 1385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String TAG = "ShortcutService"; 1396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final boolean DEBUG = false; // STOPSHIP if true 14141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static final boolean DEBUG_LOAD = false; // STOPSHIP if true 1424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true 1436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day 1464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final int DEFAULT_MAX_UPDATES_PER_INTERVAL = 10; 1494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_SHORTCUTS_PER_APP = 5; 1524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_DP = 96; 1554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP = 48; 1584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final String DEFAULT_ICON_PERSIST_FORMAT = CompressFormat.PNG.name(); 1614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_ICON_PERSIST_QUALITY = 100; 1646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 165aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 166aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki static final int DEFAULT_SAVE_DELAY_MS = 3000; 1676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_BASE_STATE = "shortcut_service.xml"; 1706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String DIRECTORY_PER_USER = "shortcut_service"; 1736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_USER_PACKAGES = "shortcuts.xml"; 1766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String DIRECTORY_BITMAPS = "bitmaps"; 1786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 179aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_ROOT = "root"; 180aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_LAST_RESET_TIME = "last_reset_time"; 181aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 182aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String ATTR_VALUE = "value"; 1836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 184b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private static final String LAUNCHER_INTENT_CATEGORY = Intent.CATEGORY_LAUNCHER; 185b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 18676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_SHORTCUT = "shortcut"; 18776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_LOW_RAM = "lowRam"; 18876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private static final String KEY_ICON_SIZE = "iconSize"; 18976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 1904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki interface ConfigConstants { 1924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 193aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * Key name for the save delay, in milliseconds. (int) 194aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki */ 195aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki String KEY_SAVE_DELAY_MILLIS = "save_delay_ms"; 196aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 197aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki /** 1984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the throttling reset interval, in seconds. (long) 1994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_RESET_INTERVAL_SEC = "reset_interval_sec"; 2014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max number of modifying API calls per app for every interval. (int) 2044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 205b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki String KEY_MAX_UPDATES_PER_INTERVAL = "max_updates_per_interval"; 2064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for non-low-memory devices. 2094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP = "max_icon_dimension_dp"; 2114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for low-memory devices. 2144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP_LOWRAM = "max_icon_dimension_dp_lowram"; 2164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2189e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki * Key name for the max dynamic shortcuts per activity. (int) 2194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_SHORTCUTS = "max_shortcuts"; 2214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 22341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki * Key name for icon compression quality, 0-100. 2244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_QUALITY = "icon_quality"; 2264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for icon compression format: "PNG", "JPEG" or "WEBP" 2294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_FORMAT = "icon_format"; 2314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 23341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki final Context mContext; 2346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Object mLock = new Object(); 2366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 237ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static List<ResolveInfo> EMPTY_RESOLVE_INFO = new ArrayList<>(0); 238ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 239ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<ResolveInfo> ACTIVITY_NOT_EXPORTED = 240ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ri -> !ri.activityInfo.exported; 241ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 242ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<PackageInfo> PACKAGE_NOT_INSTALLED = pi -> !isInstalled(pi); 243ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2533f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2563145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 259b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * Max number of dynamic + manifest shortcuts that each application can have at a time. 2606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 261b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki private int mMaxShortcuts; 2626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 264b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 266b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 281aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 282aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2830acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 285cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 286ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki private final UsageStatsManagerInternal mUsageStatsManagerInternal; 2872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 288aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 2894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 2904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 2924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 2934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 295aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 296aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 297c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki private final AtomicBoolean mBootCompleted = new AtomicBoolean(); 298c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 299905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 300905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 301b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 302b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 303905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 30402f338e23d06499790c6948709afb1587416eb40Makoto Onuki @GuardedBy("mLock") 30502f338e23d06499790c6948709afb1587416eb40Makoto Onuki final SparseBooleanArray mUnlockedUsers = new SparseBooleanArray(); 30602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 3072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 3082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 3092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 3102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 3112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 3122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 3132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 3142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 3156c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki int CLEANUP_DANGLING_BITMAPS = 5; 316b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_ACTIVITY_WITH_METADATA = 6; 3176dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki int GET_INSTALLED_PACKAGES = 7; 31822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki int CHECK_PACKAGE_CHANGES = 8; 319157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int GET_APPLICATION_RESOURCES = 9; 320157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int RESOURCE_NAME_LOOKUP = 10; 321b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_LAUNCHER_ACTIVITY = 11; 322b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int CHECK_LAUNCHER_ACTIVITY = 12; 323ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki int IS_ACTIVITY_ENABLED = 13; 3244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki int PACKAGE_UPDATE_CHECK = 14; 3252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki int COUNT = PACKAGE_UPDATE_CHECK + 1; 3272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3437001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3457001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 349b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 351b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 352b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 354a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 355a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private int mWtfCount = 0; 356a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 357a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki @GuardedBy("mLock") 358a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki private Exception mLastWtfStacktrace; 359a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 361ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki this(context, BackgroundThread.get().getLooper(), /*onyForPackgeManagerApis*/ false); 362aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 363aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 364aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 365ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ShortcutService(Context context, Looper looper, boolean onlyForPackageManagerApis) { 3666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 368aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3690acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 370ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 371ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 372ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 373ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 374ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 375cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 376ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (onlyForPackageManagerApis) { 377ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return; // Don't do anything further. For unit tests only. 378ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 379ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 3804e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Register receivers. 3814e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 3824e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // We need to set a priority, so let's just not use PackageMonitor for now. 3834e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO Refactor PackageMonitor to support priorities. 3844e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter packageFilter = new IntentFilter(); 3854e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_ADDED); 3864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_REMOVED); 3874e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_CHANGED); 3884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addAction(Intent.ACTION_PACKAGE_DATA_CLEARED); 3894e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.addDataScheme("package"); 3904e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 3914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 3924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki packageFilter, null, mHandler); 3934e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 3941030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final IntentFilter preferedActivityFilter = new IntentFilter(); 3951030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.addAction(Intent.ACTION_PREFERRED_ACTIVITY_CHANGED); 3961030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 3971030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki mContext.registerReceiverAsUser(mPackageMonitor, UserHandle.ALL, 3981030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki preferedActivityFilter, null, mHandler); 3991030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 4004e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final IntentFilter localeFilter = new IntentFilter(); 4014e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.addAction(Intent.ACTION_LOCALE_CHANGED); 4024e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY); 4034e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki mContext.registerReceiverAsUser(mReceiver, UserHandle.ALL, 4044e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki localeFilter, null, mHandler); 405f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 4064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 4074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 4086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 4112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 4122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 4136c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 4142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4152e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 4162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 4174e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public String injectGetLocaleTagsForUser(@UserIdInt int userId) { 4184e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // TODO This should get the per-user locale. b/30123329 b/30119489 4194e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return LocaleList.getDefault().toLanguageTags(); 4204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 423b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 424b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 4254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 4264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 428b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 429b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 4304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 4314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 433b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 434b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 4354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 437b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 438b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4554d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 4594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return processState <= PROCESS_STATE_FOREGROUND_THRESHOLD; 4604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 4634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 4644d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 4654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 4664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 4674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE)); 4694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 4724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 4734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 4766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 4776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 4786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 4796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 4806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 4826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 4836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 4846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 4886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 4896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 4936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 4946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 498cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 4996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 502f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 503cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 5046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 5086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 5096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 5106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 5116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 5136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 5146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 5156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 516c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 517c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 518c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 5196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 523cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 52422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 52522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 52622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 527cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 52802f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, true); 52902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 5304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Preload the user's shortcuts. 5314e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Also see if the locale has changed. 5324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // Note as of nyc, the locale is per-user, so the locale shouldn't change 5334e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // when the user is locked. However due to b/30119489 it still happens. 5344e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki getUserShortcutsLocked(userId).detectLocaleChange(); 5350acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 53639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki checkPackageChanges(userId); 537cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 5386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 541cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 54202f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 54302f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "handleCleanupUser: user=" + userId); 54402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 545cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 546cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 54702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 54802f338e23d06499790c6948709afb1587416eb40Makoto Onuki mUnlockedUsers.put(userId, false); 549cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 550cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 551cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 552cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 553cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 554cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 555cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 556aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 557aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 558aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 5603f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 5616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 5646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 5656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 5666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 5676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 5686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 5726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 5746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 5754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 5766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 5776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 5844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 5854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 5914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 5924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 5934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 5954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 5964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 5974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 5984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 5994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 6004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 6014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 6024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 6055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 606aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 6075ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 6084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 6095ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 6104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 611b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 612b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 6134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 614b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 6155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 6164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 6184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 619b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 620b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 6214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 622b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 623b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 6244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 6264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 6284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 6294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 6314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 6324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 6334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 6354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 6394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 6404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 6414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 6424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 6444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 6464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 6474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 6486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 6516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 65341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 6546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 6556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6570acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 6580acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 6590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6600acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 66141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 66241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 66341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 66441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 665d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 666d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 667d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 668d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 66941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 670d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 671d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 672d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 673d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 6746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 676d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 6796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 6806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 6816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 682d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 68741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 6886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 6906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 6916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 6936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 696440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttributeNoDefault(XmlPullParser parser, String attribute) { 6976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 698b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 699b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 700b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 701b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 702b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 703b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 704b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 7056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 706440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return parsed; 707440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki } 708440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki 709440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki @Nullable 710440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 711440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki Intent parsed = parseIntentAttributeNoDefault(parser, attribute); 712b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 713b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 714b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 7156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 716b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 7176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 71941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 7206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 7246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 72741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 7322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 7332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 7342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 7352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 73641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 7376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 7386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 7416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 7426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 74522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 7466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 74822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 7496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 75141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 7526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7550acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 7560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 7570acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 7580acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7600acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 76141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 7626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 7636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 7646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 76641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 7676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 7686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 7706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 7736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 7746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 776aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 7776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 7856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 7866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 7876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 7886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 7906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 7936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 7946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 7956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 7996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 809aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 8106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 8126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 8146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 8166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 8216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 8226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 8236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 8246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 8256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 8266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 8276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 8296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 8316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 8326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 8336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 8346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 8366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 8376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 842b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 8486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 8496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8510eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki @VisibleForTesting 8520eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File getUserFile(@UserIdInt int userId) { 8530eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki return new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8540eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki } 8550eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki 8566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 8570eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 8586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 859aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 8606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8610eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki path.getParentFile().mkdirs(); 8626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 8646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 8666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 8686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 870b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 8779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 8789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 8809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 8829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 8839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 8849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 8859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 886c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 8879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 8899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 8919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 8929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 89441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 8956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 8966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 8999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 9009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 9033145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 9040eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki final File path = getUserFile(userId); 9056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 906aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 9076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 9096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 9116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 9126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 9136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 9146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 915aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 9166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 920b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 9216c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId, ret); 9226c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 923b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 9246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 9256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 9266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 9276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 9286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 9329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 9339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 9359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 9379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 9389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 9399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 9419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 9429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 9439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 9469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 9489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 9499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 9509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 9519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 9539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 9549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 9579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 9599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 9620acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 963aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 964aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 965aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 9660acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 967aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 968aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 969aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 970aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 971aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 9720acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 973aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 974aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 975aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 977aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 978aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 979aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 981aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 982aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 983aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 9846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 986aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 987aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 988aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 989aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 990aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 99102f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 99202f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 99302f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 99402f338e23d06499790c6948709afb1587416eb40Makoto Onuki final int userId = mDirtyUserIds.get(i); 99502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 99602f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveBaseStateLocked(); 99702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } else { 99802f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 99902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 1000aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 100102f338e23d06499790c6948709afb1587416eb40Makoto Onuki mDirtyUserIds.clear(); 1002aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 100302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 100402f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in saveDirtyInfo", e); 10056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 10096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 1010aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 10126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 10156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 1016aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 10176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 10186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10204554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 10214554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 10224554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10234554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 10246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 10256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 10266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1027aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 10286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 10306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 10326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 10346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 10356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 10366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 10376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 10384554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 1039aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 10404554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 10414554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 10424554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 10436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 1044aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 1045aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 1046aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 10476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 10506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 10516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 105402f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 105502f338e23d06499790c6948709afb1587416eb40Makoto Onuki protected boolean isUserUnlockedL(@UserIdInt int userId) { 105602f338e23d06499790c6948709afb1587416eb40Makoto Onuki return mUnlockedUsers.get(userId); 10579c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10589c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 105902f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Requires mLock held, but "Locked" prefix would look weired so we jsut say "L". 106002f338e23d06499790c6948709afb1587416eb40Makoto Onuki void throwIfUserLockedL(@UserIdInt int userId) { 106102f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 10629c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki throw new IllegalStateException("User " + userId + " is locked or not running"); 10639c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10649c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10659c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 1066cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 1067cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 10682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 1069cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 1070cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1071cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 10726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 10736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10753145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 107602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 10779c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki wtf("User still locked"); 10789c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 10799c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 10803145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 10816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 10826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 10836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1084c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 10856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10863f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 10876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 10896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 10922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 10932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 10942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 10976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 10986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 11003145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 11016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1102c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1103de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1104de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1105de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1106de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 11072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 11082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 11092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 11102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1111c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 11126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 11156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 11175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getBitmapPath() != null) { 11185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Removing " + shortcut.getBitmapPath()); 11205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcut.getBitmapPath()).delete(); 11225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 11245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1125dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResourceId(0); 1126dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResName(null); 1127dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 11285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11300033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 11310033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 11320033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 11330033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 11340033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11350033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 11360033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 11370033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11380033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 11390033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 11406c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapDirectoriesLocked( 11416c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @UserIdInt int userId, @NonNull ShortcutUser user) { 11426c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11436c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 11446c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11456c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 11466c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11476c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 11486c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 11496c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 11506c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 11516c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11526c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 11536c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 11546c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11556c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11566c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 11576c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11586c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 11596c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11606c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 11616c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11626c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 11636c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11646c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 11656c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 11666c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 11676c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11686c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11696c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 11706c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11716c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11726c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 11736c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 11746c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1175c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 11766c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11776c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 11786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 11796c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11806c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11816c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 11826c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 11836c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11846c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 11856c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11866c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 11876c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11886c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11906c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 11935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 11945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 11965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 11975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 11985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 12015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 12025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 12065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 12075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 12085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 12095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 12105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 12125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 12135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 121422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 12155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 12175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 12185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 12195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 12215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1224b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 12255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 12265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 12275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 12285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 12305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 12325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 12375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 12385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12414dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 12425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 1244dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki removeIcon(userId, shortcut); 12455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 12475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 12485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 12495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1251abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 12525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 12545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 12555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 12565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 12585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 12595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1262abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 12635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 12645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 12665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 12675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 12685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 12695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 12715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 12755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 12785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1281abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1282abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1283abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1284abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1285abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1286abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1287abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1288abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 12895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 12915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 12925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 12945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1295b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 12965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 12975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 12985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 12995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 13005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 13045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 13055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 13074dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 13125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 13135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 13145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 131522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 13165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 13175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 13185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 13225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 13235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 13245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 13255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 13265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 13275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 13295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 13315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 13335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 13355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 13365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 13375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 13385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 13395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 13405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 13435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 13445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 13465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 13485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 13505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1352157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1353157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1354157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1355157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1356157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1357157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1358157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1359157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1360157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1361157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1362157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1363157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1364157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1365157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1366157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1367157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1368157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1369157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 13705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 13715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 13736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1374b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 13756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 13786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 13806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 13830b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!(isCallerSystem() || isCallerShell())) { 13840b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system or shell"); 13850b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 13866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 13890b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerShell()) { 13900b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be shell"); 13910b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 13926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 13950b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki if (!isCallerSystem()) { 13960b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki throw new SecurityException("Caller must be system"); 13970b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 13989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 13999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 14004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 14014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 14024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 14034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 140476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission( 14054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 14064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 140876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void enforceCallingOrSelfPermission( 140976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki @NonNull String permission, @Nullable String message) { 141076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (isCallerSystem()) { 141176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki return; 141276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 141376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki injectEnforceCallingPermission(permission, message); 141476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 141576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 14164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 14174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 14184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 14194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 14204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 14214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 14224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 14234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 14244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 14254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 14266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 14276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 14286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 14306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 14316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 14346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 14366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 14376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 14386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 14406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 14416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 14436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1445157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1446157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 14474dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 14484dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14494dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 14506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1452b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 14536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 14547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1455b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 14566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 14576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14617001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 14627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 14637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1464b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 14657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 14667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 14677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 14686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 14696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 14706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 147139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 147239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 147339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 147439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 147539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 14766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 14776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 14786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 1481157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 148202f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 148302f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 148402f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 148502f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 148602f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 148702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 148802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 148902f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy = new ArrayList<>(mListeners); 149002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 149102f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 149202f338e23d06499790c6948709afb1587416eb40Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 149302f338e23d06499790c6948709afb1587416eb40Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 149402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 149502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception ignore) { 14964dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14974dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 14986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 15026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 15036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 15040eed441c0cf3bd03b8ac780e62fbeae5d7fcac4bMakoto Onuki * {@link ShortcutInfo#mIntentPersistableExtrases}. Also clear its extras. 15056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 15065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 15075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 15086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 15106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 151122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 15126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 151322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1514b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1515b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 151613260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki Preconditions.checkState( 151713260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 151813260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " is not" 151913260b6ff0438a02bd0f1c5bbcfb4fef71c82135Makoto Onuki + " main activity"); 15206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 15235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1524b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1525b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1526b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 15275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 15295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 15305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1532de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 15335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1535b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1536b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1537b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1538b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1539b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1540b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1541b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1542b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1543b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1544b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1545b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1546b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1547b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1548b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1549b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1550b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1551b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1552b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1553b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1554b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 15569e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 15579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 15589e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15609e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 15626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 15656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 15666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 15696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 15706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 157202f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 157302f338e23d06499790c6948709afb1587416eb40Makoto Onuki 15743145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 15754e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 15766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 157722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 157822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1579b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1580b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15817001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 15827001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1584c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 15856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 15866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 15899e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 15909e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 15916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1592df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1593df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1594df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1595df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 15966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1597c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 15986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 16006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 16016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 160222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 16036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16049e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16059e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16069e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 160839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16097001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16107001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16117001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 16166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 16215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 16226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 162402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 162502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 16263145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 16286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 162922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 163022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1631b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1632b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1633b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16347001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 16357001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1637c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 16396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16419e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 16465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 16475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 16485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 16509e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 16519e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 16529e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 165322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 16549e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 16559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 16569e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 16579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 16609e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 16619e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 16629e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 16639e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 16649e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 166522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 16669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 16679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 16689e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 16699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 16719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 16729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 16739e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 16749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 16769e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 16779e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 16789e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 16809e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 16819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 16829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 16835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16859e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16869e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16879e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 168939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16917001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16927001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1697b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1701b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1702b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1703b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 17046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 170502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 170602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 17073145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17084e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 17096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 171022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 171122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1712b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1713b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 17147001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 17157001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17169e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 17179e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 17189e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 17199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1721c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 17226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 17236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1724b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1725b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 17266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1727b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1728b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 17296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17309e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 17319e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 17329e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 17339e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1734b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 173522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1736b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 17379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17389e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 17399e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 174139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17437001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 17466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 174920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 1750d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki CharSequence disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 175120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 175220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 175320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 175420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 175502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 175602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 175722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17584e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 175922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 176022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 176122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1762d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki final String disabledMessageString = 1763d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki (disabledMessage == null) ? null : disabledMessage.toString(); 1764d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki 176522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 176622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 1767d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki disabledMessageString, disabledMessageResId, 176822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 176922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 17709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 17729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 177322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 177422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 17757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 177722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 177822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 177922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 178022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 178122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 178222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 178322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 178422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 178502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 178602f338e23d06499790c6948709afb1587416eb40Makoto Onuki 178722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 17884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 178922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 179022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 179122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 179222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 179322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 179422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 179520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 179620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 17977001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17987001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 179920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 180020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 180120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1802b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 18036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1805b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 18066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 180802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 180902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 181022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18114e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 181222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 181322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 181422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1815b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 181622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1817b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1818b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 18199e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 18209e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 18219e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 18226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 182339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18247001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18257001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1829b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 18306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 183302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 183402f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18354e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18364e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 18374e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.deleteAllDynamicShortcuts(); 18386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 183939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 18417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 18426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 18466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18489c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 18496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 185002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 185102f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 18536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 18546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 18556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 185922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 186022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 186122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 18629c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 186322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 186402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 186502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 186622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 186722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 186822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 186922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 187022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 187122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 187222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 18736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 18746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 18756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18769c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 18776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 187802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 187902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 18806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 18816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 18826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 18836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 18876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 18886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 18906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18914e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 18924e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 18934e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.findAll(ret, query, cloneFlags); 18946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 18966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1899d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki public int getMaxShortcutCountPerActivity(String packageName, @UserIdInt int userId) 19006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 19016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1903b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 19046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 19086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 191102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 191202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19134e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19144e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19154e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return mMaxUpdatesPerInterval - ps.getApiCallCount(); 19166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 19216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 19226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 192402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 192502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 19276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 193120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 19325ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 19335ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 19355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 19365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 193920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 194020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 194120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 194220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 1943ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 1944ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1945ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 1946ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 1947ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 1948ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1949ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1950ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 195102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 195202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 1953ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 19544e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki ps.getUser().onCalledByPublisher(packageName); 19554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 1956ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 1957ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 1958ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 1959ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 1960ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1961ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1962ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1963ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 1964ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 1965ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 1966ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 1967ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 1968ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 196920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 197020c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 19716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 1972b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 1973b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 19746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 19756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 19766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 19776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 19786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19794554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 19806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19824554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 19836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 198402f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 198502f338e23d06499790c6948709afb1587416eb40Makoto Onuki Log.w(TAG, "User " + userId + " is locked or not running"); 198602f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 198702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 198802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 19894554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 19906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19914554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 19925ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 19935ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 19945ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19955ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 19965ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 19975ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 19985ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 19995ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 20005ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 20016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 20044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 20054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 20064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 20074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 200902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 201002f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 201102f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 201202f338e23d06499790c6948709afb1587416eb40Makoto Onuki // This is called by system UI, so no need to throw. Just ignore. 201302f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 201402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 201502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 201602f338e23d06499790c6948709afb1587416eb40Makoto Onuki getPackageShortcutsLocked(packageName, userId) 201702f338e23d06499790c6948709afb1587416eb40Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 201802f338e23d06499790c6948709afb1587416eb40Makoto Onuki saveUserLocked(userId); 20199c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki } 20204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 20214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 20232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 20241030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final long start = injectElapsedRealtime(); 20251030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki try { 20261030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 20271030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } finally { 20281030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 20291030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 20332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 20342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 20352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 20362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 203702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 203802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 20393145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 20402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20411030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Always trust the in-memory cache. 20421030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName cached = user.getCachedLauncher(); 20431030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached != null) { 20441030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (cached.getPackageName().equals(callingPackage)) { 20451030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return true; 20461030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20471030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 20481030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // If the cached one doesn't match, then go ahead 20491030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 20502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 20512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 20536c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 20541030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ComponentName defaultLauncher = mPackageManagerInternal 20552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 20562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 20572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 20592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 20602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 20612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 20622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 20632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 20651030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki detected = user.getLastKnownLauncher(); 20662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2067ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (detected != null) { 2068ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (injectIsActivityEnabledAndExported(detected, userId)) { 2069ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2070ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 2071ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2072ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } else { 2073ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.w(TAG, "Cached launcher " + detected + " no longer exists"); 2074ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki detected = null; 20751030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 2076ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 20772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 20812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 20822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 20832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 20842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 20852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 20862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 20872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 20882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 20892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 20902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 20912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 20922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 20932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 20942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 20962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 20972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 20982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 20992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 21002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 21012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 21032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 21042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21071030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Update the cache. 21081030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.setLauncher(detected); 21092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 21102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 21112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 21122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 21142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 21152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 21162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 21172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 21202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 2121cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 2122cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2123b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 2124b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 21259ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 21269ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 2127b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 2128b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 21299ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 21305ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 21315ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 21322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 21332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 21342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 21352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 21369ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 21379ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 21382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 21399ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 2140b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 2141b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 2142d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 2143cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21449ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 2145cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 2146cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2147cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 2148d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 2149c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 2150d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 2151d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2152cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2153d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2154cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 21559ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 2156cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2157cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 21584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 21594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 21604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2161cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2162c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2163cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2164d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2165cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2166cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2167d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2168cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2169cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2170b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2171b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2172b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2173b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 21744e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2175b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2176b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2177cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2178cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2179d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2180cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2181cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2182cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 21846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 21856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 21866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 21872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2189d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 21906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2191abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2192abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 21936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 21946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 21959c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 219620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 219720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 219820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 219920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2200abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2201abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2202abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 22036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 220502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 220602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 220702f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2209c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2212d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2213abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2214de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 22164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 22174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2218d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 22194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2220de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 22214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 22226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 22256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2227d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2228abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 22296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 22306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2231abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2232abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2233abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2234c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2235c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2236c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2237c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2238c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2239c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2240c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 22416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 22426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 22436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 22446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2245abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2246abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2247abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 224885694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 224922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 225022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 225185694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 225285694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 22536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 225422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 225522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 225622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 225722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 225822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 225922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 226022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 226122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 226222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 226322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 226422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 226522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 226622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2267d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 22686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2271d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2272d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2273d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2274d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2275d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2276d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 227702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 227802f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 227902f338e23d06499790c6948709afb1587416eb40Makoto Onuki 22802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2281c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22822e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2283d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2284d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2285d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2286d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2287d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2288d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 22892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2290d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2291d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2292d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2293d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2294d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 229502f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 229602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 22979c850012cacf0af4a392294566a8c7c897dc8771Makoto Onuki 2298c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2299c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2300c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2301c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2302c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2303c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2304d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2305c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2306d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2307d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2308d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2309d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2310d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2311d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2312d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2313d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 23146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 23156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 23166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 23176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 23186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 232002f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 232102f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 232202f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 23242e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2325c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 23269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2327c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 23286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 232939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 23307001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 23317001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 23326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2335440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki public Intent[] createShortcutIntents(int launcherUserId, 2336d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 233743204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 23386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 233943204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 234043204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 23416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 234302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 234402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 234502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2347c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2349d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2350d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2351d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2352d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 235322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 235483f6d2da372de339dc563d6a7786be3facc52e76Makoto Onuki Log.e(TAG, "Shortcut " + shortcutId + " does not exist or disabled"); 2355d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2356d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2357440a1ea8e2204ecb171e0187318beb2f08f6012cMakoto Onuki return si.getIntents(); 23586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 23626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 23636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 23646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 23656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 23685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2369abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2370abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2371abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2372abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2373abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 23745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 23755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 237602f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 237702f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 237802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 23792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2380c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 23812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2382c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2383c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2384c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2385c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2386c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2387c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2388c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 23895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 23905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 23915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 23925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 23935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 23945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2395d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2396abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2397abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2398abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2399abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2400abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 24015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 24025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 240302f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(userId); 240402f338e23d06499790c6948709afb1587416eb40Makoto Onuki throwIfUserLockedL(launcherUserId); 240502f338e23d06499790c6948709afb1587416eb40Makoto Onuki 24062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2407c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2408c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2409c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2410c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2411c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2412c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2413c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 24142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2415c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 24165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 24175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 242034d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 242134d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 242234d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 242334d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 24245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 24255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 24265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 24275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 24285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 24295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 24305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 24332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2435d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2436d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2437d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 24382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24394e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 24404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 24414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mReceiver = new BroadcastReceiver() { 24424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 24434e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki public void onReceive(Context context, Intent intent) { 24444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!mBootCompleted.get()) { 24454e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; // Boot not completed, ignore the broadcast. 24464e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 244702f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 244802f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (Intent.ACTION_LOCALE_CHANGED.equals(intent.getAction())) { 244902f338e23d06499790c6948709afb1587416eb40Makoto Onuki handleLocaleChanged(); 245002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 245102f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 245202f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mReceiver.onReceive", e); 2453a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 2454a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 24554e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki }; 24566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2457157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2458157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2459157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2460157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2461157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2462157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 246302f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 246402f338e23d06499790c6948709afb1587416eb40Makoto Onuki final long token = injectClearCallingIdentity(); 246502f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 246602f338e23d06499790c6948709afb1587416eb40Makoto Onuki forEachLoadedUserLocked(user -> user.detectLocaleChange()); 246702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } finally { 246802f338e23d06499790c6948709afb1587416eb40Makoto Onuki injectRestoreCallingIdentity(token); 246902f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 2470157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2471157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2472157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2473f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki /** 2474f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki * Package event callbacks. 2475f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki */ 2476f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @VisibleForTesting 24774e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final BroadcastReceiver mPackageMonitor = new BroadcastReceiver() { 2478f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki @Override 2479f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki public void onReceive(Context context, Intent intent) { 24804e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL); 24814e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (userId == UserHandle.USER_NULL) { 24824e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain user handle: " + intent); 24834e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 24844e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 24854e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 24864e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String action = intent.getAction(); 24874e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki 24884e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // This is normally called on Handler, so clearCallingIdentity() isn't needed, 24894e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki // but we still check it in unit tests. 2490f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final long token = injectClearCallingIdentity(); 2491f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki try { 249202f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 249302f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 249402f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (DEBUG) { 249502f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.d(TAG, "Ignoring package broadcast " + action 249602f338e23d06499790c6948709afb1587416eb40Makoto Onuki + " for locked/stopped user " + userId); 249702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 249802f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 24994e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2500b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 250102f338e23d06499790c6948709afb1587416eb40Makoto Onuki // Whenever we get one of those package broadcasts, or get 250202f338e23d06499790c6948709afb1587416eb40Makoto Onuki // ACTION_PREFERRED_ACTIVITY_CHANGED, we purge the default launcher cache. 25031030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 25041030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki user.clearLauncher(); 25051030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25061030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki if (Intent.ACTION_PREFERRED_ACTIVITY_CHANGED.equals(action)) { 25071030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki // Nothing farther to do. 25081030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki return; 25091030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki } 25101030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki 25114e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final Uri intentUri = intent.getData(); 25124e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final String packageName = (intentUri != null) ? intentUri.getSchemeSpecificPart() 25134e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki : null; 25144e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (packageName == null) { 25154e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki Slog.w(TAG, "Intent broadcast does not contain package name: " + intent); 25164e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki return; 25174e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2518a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 25194e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki final boolean replacing = intent.getBooleanExtra(Intent.EXTRA_REPLACING, false); 2520efbbe7ea9db8adab6bff407db1d7fc54bbaf31eeMakoto Onuki 25214e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki switch (action) { 25224e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_ADDED: 25234e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (replacing) { 25244e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageUpdateFinished(packageName, userId); 25254e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } else { 25264e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageAdded(packageName, userId); 25274e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25284e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25294e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_REMOVED: 25304e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki if (!replacing) { 25314e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageRemoved(packageName, userId); 25324e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 25334e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25344e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_CHANGED: 25354e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageChanged(packageName, userId); 2536f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki 25374e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25384e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki case Intent.ACTION_PACKAGE_DATA_CLEARED: 25394e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki handlePackageDataCleared(packageName, userId); 25404e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki break; 25414e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 254202f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (Exception e) { 254302f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Exception in mPackageMonitor.onReceive", e); 25444e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } finally { 25454e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki injectRestoreCallingIdentity(token); 25464e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki } 2547f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 2548f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki }; 2549cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 25500acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 255139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 255239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 255339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2554b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 25550acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2556d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 255739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 25580acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 255939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2560cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2561b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2562b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2563b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2564b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 25650acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 256622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 256722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 256822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 25699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 257022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 257122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 257222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 257322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 257422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 257522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 257622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 257722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 257822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 2579ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2580ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.d(TAG, "Uninstalled: " + spi.getPackageName() 2581ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki + " user " + spi.getPackageUserId()); 2582ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 258322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 258422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 258522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 258622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 258722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 258822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2589b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2590b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 259122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2592905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 25936dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final long now = injectCurrentTimeMillis(); 259422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 259522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 25966dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki forUpdatedPackages(ownerUserId, user.getLastAppScanTime(), ai -> { 25974e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(ai.packageName, /* forceRescan=*/ false); 259822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 25996dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki 26006dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // Write the time just before the scan, because there may be apps that have just 26016dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // been updated, and we want to catch them in the next time. 26026dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki user.setLastAppScanTime(now); 26036dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki scheduleSaveUser(ownerUserId); 26040acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 260522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 260622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 26070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26089e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26090acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2610cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2612cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 26130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 26140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 261622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 261722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 26184e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ false); 2619cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 26209e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2621cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2622cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2624905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 26259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 26269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 26270acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26280acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 262922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 263022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 263139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 263222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 26334e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ false); 263439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 26350acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26369e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26370acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 26392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2640cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 26412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 26422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2643cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2644b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 26459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 26469e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 26475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 26485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 26499ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 26509ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 26519ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 26529ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2653cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2654b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2655b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2656b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2657b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2658b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2659b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2660b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2661b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2662b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2663b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2664b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2665b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2666b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2667b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2668b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 26694e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki user.rescanPackageIfNeeded(packageName, /* forceRescan=*/ true); 2670b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 26719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 26729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2673cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2674cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 26760acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2677ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2678ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2679ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 268022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2681ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2682ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, true); 26830acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 26840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2685ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2686ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2687ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 268822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2689ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 2690ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, false); 269122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 269222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2693905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 26949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2695905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2696ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS, userId); 2697905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2698905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2699905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2700905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 27019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2703905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 27040acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2706ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2707ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2708ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 270922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 27100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 2711ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId, 2712ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean getSignatures) { 2713ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectPackageInfoWithUninstalled( 2714ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, userId, getSignatures)); 2715ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2716ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2717ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2718ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2719ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2720ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2721ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2722ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki PackageInfo injectPackageInfoWithUninstalled(String packageName, @UserIdInt int userId, 27230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 27246c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 27259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 27260acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2727ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageInfo( 2728ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, PACKAGE_MATCH_FLAGS 2729ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0), userId); 27300acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 27310acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 27320acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 27330acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 27349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 27362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 27382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 27392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 27400acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27410acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 27420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2743ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2744ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ApplicationInfo} unless it's uninstalled or disabled. 2745ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 274622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2747905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2748ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo getApplicationInfo(String packageName, @UserIdInt int userId) { 2749ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectApplicationInfoWithUninstalled(packageName, userId)); 2750ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2751ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2752ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2753ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2754ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2755ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2756ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2757ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ApplicationInfo injectApplicationInfoWithUninstalled( 2758ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki String packageName, @UserIdInt int userId) { 27596c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 27609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2761905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2762905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2763905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2764905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2765905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2766905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 27679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 27689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 27692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27702e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2771905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2772905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2773905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2774ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2775ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ActivityInfo} with its metadata unless it's uninstalled or disabled. 2776ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2777ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2778ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ActivityInfo getActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 2779ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectGetActivityInfoWithMetadataWithUninstalled( 2780ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId)); 2781ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2782ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2783ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2784ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2785ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 278622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2787ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2788ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ActivityInfo injectGetActivityInfoWithMetadataWithUninstalled( 2789ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ComponentName activity, @UserIdInt int userId) { 279022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 279122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 279222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2793b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2794ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki (PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA), userId); 279522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 279622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 279722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 279822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 279922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 280022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 280122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2802b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 280322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 280422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 280522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2806ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2807ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all installed and enabled packages. 2808ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2809ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 281022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 2811ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> getInstalledPackages(@UserIdInt int userId) { 281222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 281322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 281422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2815ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> all = injectGetPackagesWithUninstalled(userId); 2816ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2817ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki all.removeIf(PACKAGE_NOT_INSTALLED); 2818ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2819ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return all; 282022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 282122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 282222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 282322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 282422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 282522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 282622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 28276dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 282822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 282922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 283022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2831ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2832ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2833ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2834ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2835ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2836ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<PackageInfo> injectGetPackagesWithUninstalled(@UserIdInt int userId) 2837ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki throws RemoteException { 2838ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ParceledListSlice<PackageInfo> parceledList = 2839ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 2840ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (parceledList == null) { 2841ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return Collections.emptyList(); 2842ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2843ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return parceledList.getList(); 2844ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2845ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 28466dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, 284722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 28486dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 28496dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 28506dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 2851ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> list = getInstalledPackages(userId); 285222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 28536dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 285422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2855ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (pi.lastUpdateTime >= lastScanTime) { 28566dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 28576dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 28586dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 28596dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 286022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 286122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 286222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 286322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2864ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private boolean isApplicationFlagSet(@NonNull String packageName, int userId, int flags) { 2865ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo ai = injectApplicationInfoWithUninstalled(packageName, userId); 2866905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2867905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2868905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2869ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ApplicationInfo ai) { 2870ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0; 2871ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2872ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2873ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable PackageInfo pi) { 2874ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (pi != null) && isInstalled(pi.applicationInfo); 2875ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2876ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2877ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ActivityInfo ai) { 2878ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && isInstalled(ai.applicationInfo); 2879ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2880ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2881ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ApplicationInfo isInstalledOrNull(ApplicationInfo ai) { 2882ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2883ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2884ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2885ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static PackageInfo isInstalledOrNull(PackageInfo pi) { 2886ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(pi) ? pi : null; 2887ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2888ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2889ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ActivityInfo isInstalledOrNull(ActivityInfo ai) { 2890ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2891ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2892ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 28932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 2894ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getApplicationInfo(packageName, userId) != null; 28959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 289722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 289822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 289922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 290039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 290139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 2902157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 2903157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 2904157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 2905157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2906157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2907157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 2908157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 2909157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 2910157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 2911157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 2912157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2913157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2914157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2915157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 2916157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2917157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2918157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2919b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 2920b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 2921b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 2922b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 2923b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2924b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2925ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2926ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Same as queryIntentActivitiesAsUser, except it makes sure the package is installed, 2927ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * and only returns exported activities. 2928ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2929ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2930ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2931ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<ResolveInfo> queryActivities(@NonNull Intent baseIntent, 2932ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull String packageName, @Nullable ComponentName activity, int userId) { 2933ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2934ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setPackage(Preconditions.checkNotNull(packageName)); 2935ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (activity != null) { 2936ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setComponent(activity); 2937ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2938ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2939ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<ResolveInfo> resolved = 2940ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2941ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent, PACKAGE_MATCH_FLAGS, userId); 2942ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (resolved == null || resolved.size() == 0) { 2943ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2944ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2945ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki // Make sure the package is installed. 2946ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (!isInstalled(resolved.get(0).activityInfo)) { 2947ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2948ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2949ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki resolved.removeIf(ACTIVITY_NOT_EXPORTED); 2950ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved; 2951ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2952ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2953ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2954ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return the main activity that is enabled and exported. If multiple activities are found, 2955ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * return the first one. 2956ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2957b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 2958b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 2959b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2960b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2961b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2962b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2963ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), packageName, null, userId); 2964ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() == 0 ? null : resolved.get(0).activityInfo.getComponentName(); 2965b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2966b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2967b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2968b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 2969b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2970b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2971b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2972ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2973ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled, exported and main. 2974ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2975b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 2976b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2977b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2978b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2979b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2980ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), activity.getPackageName(), 2981ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId); 2982ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() > 0; 2983b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2984b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2985b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2986b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2987b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2988b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2989b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2990ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2991ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all the enabled, exported and main activities from a package. 2992ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2993b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 2994b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 2995b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2996b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2997b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2998ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(getMainActivityIntent(), packageName, null, userId); 2999ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } finally { 3000ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki injectRestoreCallingIdentity(token); 3001b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3002ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 3003ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3004ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 3005b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3006ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 3007ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled and exported. 3008ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 3009ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 3010ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean injectIsActivityEnabledAndExported( 3011ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull ComponentName activity, @UserIdInt int userId) { 3012ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long start = injectElapsedRealtime(); 3013ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long token = injectClearCallingIdentity(); 3014ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki try { 3015ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(new Intent(), activity.getPackageName(), activity, userId) 3016ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki .size() > 0; 3017b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3018b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3019b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3020ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.IS_ACTIVITY_ENABLED, start); 3021b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3022b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3023b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3024b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 3025b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 3026b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3027b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 3028b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 3029b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 3030b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 3031b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 3032b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 3033b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 3034b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3035b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3036b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 30379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 30389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30390acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 3040905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 30410acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 3042cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 30432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 30442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 30452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 30462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 30479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 30482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 30499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 30509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 30519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 30529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 305402f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 305502f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user " + userId + " is locked or not running"); 305602f338e23d06499790c6948709afb1587416eb40Makoto Onuki return null; 305702f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 305802f338e23d06499790c6948709afb1587416eb40Makoto Onuki 30599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 30609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 306102f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't backup: user not found: id=" + userId); 30629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 30639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 3065c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave()); 30669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 30689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 30699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 30709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 3071b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 30729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 30739da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 30749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 30759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 30779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 30809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 30812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 30829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 30839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 30849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 30859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 30869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 308702f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(userId)) { 308802f338e23d06499790c6948709afb1587416eb40Makoto Onuki wtf("Can't restore: user " + userId + " is locked or not running"); 308902f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 309002f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 309102f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ShortcutUser user; 309202f338e23d06499790c6948709afb1587416eb40Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 309302f338e23d06499790c6948709afb1587416eb40Makoto Onuki try { 309402f338e23d06499790c6948709afb1587416eb40Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 309502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } catch (XmlPullParserException | IOException e) { 309602f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 309702f338e23d06499790c6948709afb1587416eb40Makoto Onuki return; 309802f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 30999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 31002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Then purge all the save images. 31022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final File bitmapPath = getUserBitmapFilePath(userId); 31032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final boolean success = FileUtils.deleteContents(bitmapPath); 31042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki if (!success) { 31052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.w(TAG, "Failed to delete " + bitmapPath); 31062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 31072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 31099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 3110cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 3111cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 31126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 31136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 31156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 311676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, 311776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki "can't dump by this caller"); 311876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean checkin = false; 311976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki boolean clear = false; 312076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (args != null) { 312176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (String arg : args) { 312276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if ("-c".equals(arg)) { 312376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 312476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else if ("--checkin".equals(arg)) { 312576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki checkin = true; 312676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki clear = true; 312776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 312876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 312976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 313076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 313176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki if (checkin) { 313276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpCheckin(pw, clear); 313376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } else { 313476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki dumpInner(pw); 31356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 313876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpInner(PrintWriter pw) { 31396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 31406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 31416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 31426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 31436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 31455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 31476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 31486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 31506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 31526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 31536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 31546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 31566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 31586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 31596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 31606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 31616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 31624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 31635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 31645ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 31655ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 31665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 31675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 31685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 31692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 31700033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 31715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 31720033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 31735ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 31740033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 3175b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 3176b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 3177b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 31785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 31795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 31812e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 31825ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String p = " "; 31832e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_DEFAULT_HOME, "getHomeActivities()"); 31842e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.LAUNCHER_PERMISSION_CHECK, "Launcher permission check"); 31852e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 31862e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO, "getPackageInfo()"); 31872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO_WITH_SIG, "getPackageInfo(SIG)"); 31882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_INFO, "getApplicationInfo"); 31896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki dumpStatLS(pw, p, Stats.CLEANUP_DANGLING_BITMAPS, "cleanupDanglingBitmaps"); 3190b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_ACTIVITY_WITH_METADATA, "getActivity+metadata"); 31916dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki dumpStatLS(pw, p, Stats.GET_INSTALLED_PACKAGES, "getInstalledPackages"); 319222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_PACKAGE_CHANGES, "checkPackageChanges"); 3193157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_RESOURCES, "getApplicationResources"); 3194157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.RESOURCE_NAME_LOOKUP, "resourceNameLookup"); 3195b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_LAUNCHER_ACTIVITY, "getLauncherActivity"); 3196b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_LAUNCHER_ACTIVITY, "checkLauncherActivity"); 3197ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki dumpStatLS(pw, p, Stats.IS_ACTIVITY_ENABLED, "isActivityEnabled"); 31984e6cef49ef11bbb5bfc0e9f0fb865188492d88b0Makoto Onuki dumpStatLS(pw, p, Stats.PACKAGE_UPDATE_CHECK, "packageUpdateCheck"); 31992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3201a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(); 3202a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" #Failures: "); 3203a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(mWtfCount); 3204a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 3205a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (mLastWtfStacktrace != null) { 3206a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.print(" Last failure stack trace: "); 3207a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki pw.println(Log.getStackTraceString(mLastWtfStacktrace)); 3208a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3209a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki 32103f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 32113f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 3212c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 32136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 32174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 32194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 32204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 32214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 32224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 32234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 32244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 32254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 32264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 32274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 32294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 32304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 32314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 323541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 32366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 32376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 32386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 32396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId, String label) { 32422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 32432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 32442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 32452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 32462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki label, count, dur, 32472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 32482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 32492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 325076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki /** 325176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * Dumpsys for checkin. 325276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * 325376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * @param clear if true, clear the history information. Some other system services have this 325476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki * behavior but shortcut service doesn't for now. 325576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki */ 325676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki private void dumpCheckin(PrintWriter pw, boolean clear) { 325776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki synchronized (mLock) { 325876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki try { 325976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONArray users = new JSONArray(); 326076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 326176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 326276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki users.put(mUsers.valueAt(i).dumpCheckin(clear)); 326376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 326476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 326576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki final JSONObject result = new JSONObject(); 326676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 326776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_SHORTCUT, users); 326876269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_LOW_RAM, injectIsLowRamDevice()); 326976269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki result.put(KEY_ICON_SIZE, mMaxIconDimension); 327076269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 327176269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki pw.println(result.toString(1)); 327276269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } catch (JSONException e) { 327376269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki Slog.e(TAG, "Unable to write in json", e); 327476269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 327576269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 327676269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki } 327776269928e677725e2d9b28e2e3aa79961a60a1d0Makoto Onuki 32786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 32796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 32816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 32826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 32836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 32856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32860b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final long token = injectClearCallingIdentity(); 32870b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki try { 32880b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 32890b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki resultReceiver.send(status, null); 32900b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } finally { 32910b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki injectRestoreCallingIdentity(token); 32920b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki } 32936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 32962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 32972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 32982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 33026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 33036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 33046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 33052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 33072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 330802f338e23d06499790c6948709afb1587416eb40Makoto Onuki private void parseOptionsLocked(boolean takeUser) 33092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 33102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 33112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 33122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 33132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 33142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 33152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 331602f338e23d06499790c6948709afb1587416eb40Makoto Onuki if (!isUserUnlockedL(mUserId)) { 3317f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki throw new CommandException( 3318f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki "User " + mUserId + " is not running or locked"); 3319f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki } 33202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 33232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 33242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 33252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 33316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 33326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 33336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 33352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 33362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 33372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 33382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 33392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33405ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 33415ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 33425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 33432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 33442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 33452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 33472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 33482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 33502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 33512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 33522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 33532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 33542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 3355ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 3356ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 3357ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 33585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 33595ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 33605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 3361b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 3362b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 3363b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 33642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 33652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 33662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 33682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 33692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 33704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 33712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 33722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 33736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 33766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 33776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 33786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 33796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 33805ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 33816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 33826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 33835ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 33845ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 33855ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 33864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 33874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 33884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 33894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 33904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 33914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 33922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 33932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 33942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 33952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 33960b9d1db5c1aab9017daf05abd0ba0f4de2c7192dMakoto Onuki pw.println(" Show the default launcher"); 33972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3398ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3399ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3400ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3401ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 34025ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 34035ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 34045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 34056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34075ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 340802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 340902f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34104554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 341102f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling: user=" + mUserId); 34125ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 341302f338e23d06499790c6948709afb1587416eb40Makoto Onuki resetThrottlingInner(mUserId); 341402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 34165ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 34185ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 34195ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34205ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 34216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 34226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 34232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 34244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 34254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34265ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 34275ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 34302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 34314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 34352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 34365ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 34375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 34394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 34404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 34412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 34442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 34451030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki getUserShortcutsLocked(mUserId).forceClearLauncher(); 34462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 34502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 34512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 34522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 34532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 34551030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki + getUserShortcutsLocked(mUserId).getLastKnownLauncher()); 34562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 346002f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 346102f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 346302f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 346402f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 34662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 34672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 346802f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 346902f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 34702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 347102f338e23d06499790c6948709afb1587416eb40Makoto Onuki clearLauncher(); 347202f338e23d06499790c6948709afb1587416eb40Makoto Onuki showLauncher(); 347302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 34744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3475ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3476ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 347702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 347802f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 3479ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 348002f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: user=" + mUserId); 34815ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 348202f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 348302f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3484ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 34855ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 34865ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 348702f338e23d06499790c6948709afb1587416eb40Makoto Onuki synchronized (mLock) { 348802f338e23d06499790c6948709afb1587416eb40Makoto Onuki parseOptionsLocked(/* takeUser =*/ true); 348902f338e23d06499790c6948709afb1587416eb40Makoto Onuki final String packageName = getNextArgRequired(); 34905ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 349102f338e23d06499790c6948709afb1587416eb40Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: user" + mUserId + ", " + packageName); 34925ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 349302f338e23d06499790c6948709afb1587416eb40Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 349402f338e23d06499790c6948709afb1587416eb40Makoto Onuki /* appStillExists = */ true); 349502f338e23d06499790c6948709afb1587416eb40Makoto Onuki } 3496b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3497b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3498b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3499b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3500b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3501b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3502b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3503b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 35045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 35056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 35086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35103145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 35126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 35136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 35164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 35174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 35184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 35206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 35213145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 35236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 35246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35263145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 35274554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 35284554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 35294554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 35304dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35313145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35324dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 35334dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 35344dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 35354dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 35364dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 35373145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35384dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 35394dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 35404dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 35414dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 3542de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3543b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3544de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3545de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 35462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3547a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki void wtf(String message, Throwable e) { 3548a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki if (e == null) { 3549a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki e = new RuntimeException("Stacktrace"); 3550a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3551a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki synchronized (mLock) { 3552a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mWtfCount++; 3553a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki mLastWtfStacktrace = new Exception("Last failure was logged here:"); 3554a2241834a54dc91e2eef858741f1a56a743c27b2Makoto Onuki } 3555de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3556de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3557de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 35583145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 35606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 35616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35633145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 35655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 35665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 35675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 35684362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 35695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 35705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 35715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 35725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 35733145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 35744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 35754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 35764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 35774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 35784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 35804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 35815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 35825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 35836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 35863145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 35873f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 35886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 35896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 35906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3591b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3592b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 35934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 35954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3596b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3597b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 35984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 35994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 36004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 36014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 36024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 36036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 36074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 36086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 36096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 36106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 36114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 36124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 36135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 36145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 36155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 36164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 36174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 36186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 361941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 362041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 362122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 362241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 36233145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3624cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3625cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 362622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 362722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 362822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 362922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 363022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 363122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 363222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 3633f34c308dfd9cdda428b8ead8bf655de1608501a9Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3634cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3635cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3636cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 363741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 363841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 36397001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 36407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 36417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 36427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 36437001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 36447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 36457001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 36467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 36477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 36497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 36507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 36517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 36527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 36537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 36547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 36557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 36567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36587001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3659b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3660b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3661b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3662b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 36637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 36641030520822c42cc7357b463d301c7e97e928ba22Makoto Onuki synchronized (mLock) { 36657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 36667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 36677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 366841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3669