ShortcutService.java revision ee6b6e4a1861336f8db52d8c93dbf32ee9615cfa
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; 276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.ComponentName; 286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Context; 296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Intent; 3022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.pm.ActivityInfo; 310acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.ApplicationInfo; 320acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.IPackageManager; 336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.IShortcutService; 346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps; 356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps.ShortcutQuery; 360acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.PackageInfo; 376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.PackageManager; 3820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onukiimport android.content.pm.PackageManager.NameNotFoundException; 392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.PackageManagerInternal; 406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ParceledListSlice; 412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.ResolveInfo; 426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutInfo; 436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal; 446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal.ShortcutChangeListener; 45157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onukiimport android.content.res.Resources; 4622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport android.content.res.XmlResourceParser; 475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap; 485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap.CompressFormat; 495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Canvas; 505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.RectF; 516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.graphics.drawable.Icon; 526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Binder; 536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Environment; 542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport android.os.FileUtils; 556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Handler; 56aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onukiimport android.os.Looper; 575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.ParcelFileDescriptor; 586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.PersistableBundle; 596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Process; 606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.RemoteException; 616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ResultReceiver; 625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.SELinux; 63b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.os.ServiceManager; 646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ShellCommand; 654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.os.SystemClock; 666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.UserHandle; 67cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport android.os.UserManager; 686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.TextUtils; 696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.format.Time; 706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.ArraySet; 716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.AtomicFile; 724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onukiimport android.util.KeyValueListParser; 73ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onukiimport android.util.Log; 746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Slog; 756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.SparseArray; 764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseIntArray; 774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseLongArray; 785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.util.TypedValue; 796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Xml; 80b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onukiimport android.view.IWindowManager; 816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.GuardedBy; 836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.VisibleForTesting; 84cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport com.android.internal.content.PackageMonitor; 856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.os.BackgroundThread; 866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.FastXmlSerializer; 876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.Preconditions; 886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.LocalServices; 896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.SystemService; 90d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onukiimport com.android.server.pm.ShortcutUser.PackageWithUser; 916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport libcore.io.IoUtils; 936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParser; 956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParserException; 966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlSerializer; 976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedInputStream; 999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedOutputStream; 1009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayInputStream; 1019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayOutputStream; 1026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.File; 1036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileDescriptor; 1046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileInputStream; 1056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileNotFoundException; 1066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileOutputStream; 1076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.IOException; 1085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport java.io.InputStream; 1099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.OutputStream; 1106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.PrintWriter; 1117001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.Retention; 1127001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onukiimport java.lang.annotation.RetentionPolicy; 1136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.net.URISyntaxException; 1146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.nio.charset.StandardCharsets; 1156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.ArrayList; 11622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onukiimport java.util.Collections; 1176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.List; 118c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onukiimport java.util.concurrent.atomic.AtomicBoolean; 1194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport java.util.concurrent.atomic.AtomicLong; 1202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport java.util.function.Consumer; 1216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.function.Predicate; 1226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/** 1246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * TODO: 125157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * - Deal with the async nature of PACKAGE_ADD. Basically when a publisher does anything after 126157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * it's upgraded, the manager should make sure the upgrade process has been executed. 127157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * 12822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki * - getIconMaxWidth()/getIconMaxHeight() should use xdpi and ydpi. 129b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * -> But TypedValue.applyDimension() doesn't differentiate x and y..? 1306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 13120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki * - Default launcher check does take a few ms. Worth caching. 1325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 133aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Detect when already registered instances are passed to APIs again, which might break 134b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * internal bitmap handling. 1352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * 1362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * - Add more call stats. 1376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipublic class ShortcutService extends IShortcutService.Stub { 1395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String TAG = "ShortcutService"; 1406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final boolean DEBUG = false; // STOPSHIP if true 14241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static final boolean DEBUG_LOAD = false; // STOPSHIP if true 1434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true 1446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day 1474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final int DEFAULT_MAX_UPDATES_PER_INTERVAL = 10; 1504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_SHORTCUTS_PER_APP = 5; 1534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_DP = 96; 1564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP = 48; 1594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final String DEFAULT_ICON_PERSIST_FORMAT = CompressFormat.PNG.name(); 1624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_ICON_PERSIST_QUALITY = 100; 1656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 166aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 167aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki static final int DEFAULT_SAVE_DELAY_MS = 3000; 1686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_BASE_STATE = "shortcut_service.xml"; 1716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String DIRECTORY_PER_USER = "shortcut_service"; 1746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_USER_PACKAGES = "shortcuts.xml"; 1776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String DIRECTORY_BITMAPS = "bitmaps"; 1796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 180aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_ROOT = "root"; 181aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_LAST_RESET_TIME = "last_reset_time"; 1824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final String TAG_LOCALE_CHANGE_SEQUENCE_NUMBER = "locale_seq_no"; 183aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 184aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String ATTR_VALUE = "value"; 1856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 186b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private static final String LAUNCHER_INTENT_CATEGORY = Intent.CATEGORY_LAUNCHER; 187b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki interface ConfigConstants { 1904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 191aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * Key name for the save delay, in milliseconds. (int) 192aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki */ 193aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki String KEY_SAVE_DELAY_MILLIS = "save_delay_ms"; 194aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 195aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki /** 1964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the throttling reset interval, in seconds. (long) 1974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 1984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_RESET_INTERVAL_SEC = "reset_interval_sec"; 1994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max number of modifying API calls per app for every interval. (int) 2024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 203b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki String KEY_MAX_UPDATES_PER_INTERVAL = "max_updates_per_interval"; 2044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for non-low-memory devices. 2074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP = "max_icon_dimension_dp"; 2094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for low-memory devices. 2124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP_LOWRAM = "max_icon_dimension_dp_lowram"; 2144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2169e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki * Key name for the max dynamic shortcuts per activity. (int) 2174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_SHORTCUTS = "max_shortcuts"; 2194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 22141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki * Key name for icon compression quality, 0-100. 2224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_QUALITY = "icon_quality"; 2244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for icon compression format: "PNG", "JPEG" or "WEBP" 2274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_FORMAT = "icon_format"; 2294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 23141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki final Context mContext; 2326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Object mLock = new Object(); 2346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 235ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static List<ResolveInfo> EMPTY_RESOLVE_INFO = new ArrayList<>(0); 236ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 237ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<ResolveInfo> ACTIVITY_NOT_EXPORTED = 238ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ri -> !ri.activityInfo.exported; 239ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 240ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static Predicate<PackageInfo> PACKAGE_NOT_INSTALLED = pi -> !isInstalled(pi); 241ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2513f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2543145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 257b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * Max number of dynamic + manifest shortcuts that each application can have at a time. 2586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 259b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki private int mMaxShortcuts; 2606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 262b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 264b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 279aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 280aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2810acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 283cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 284ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki private final UsageStatsManagerInternal mUsageStatsManagerInternal; 2852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 286aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 2874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 2884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 2904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 2914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 293aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 294aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 296b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * A counter that increments every time the system locale changes. We keep track of it to 297b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * reset 2984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * throttling counters on the first call from each package after the last locale change. 2994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * 3004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * We need this mechanism because we can't do much in the locale change callback, which is 3014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * {@link ShortcutServiceInternal#onSystemLocaleChangedNoLock()}. 3024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 3034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private final AtomicLong mLocaleChangeSequenceNumber = new AtomicLong(); 3044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 305c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki private final AtomicBoolean mBootCompleted = new AtomicBoolean(); 306c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 307905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 308905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 309b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 310b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 311905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 3122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 3132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 3142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 3152e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 3162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 3172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 3182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 3192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 3206c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki int CLEANUP_DANGLING_BITMAPS = 5; 321b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_ACTIVITY_WITH_METADATA = 6; 3226dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki int GET_INSTALLED_PACKAGES = 7; 32322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki int CHECK_PACKAGE_CHANGES = 8; 324157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int GET_APPLICATION_RESOURCES = 9; 325157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int RESOURCE_NAME_LOOKUP = 10; 326b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_LAUNCHER_ACTIVITY = 11; 327b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int CHECK_LAUNCHER_ACTIVITY = 12; 328ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki int IS_ACTIVITY_ENABLED = 13; 3292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 330ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki int COUNT = IS_ACTIVITY_ENABLED + 1; 3312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3362e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3457001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3477001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 353b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 355b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 356b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 359ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki this(context, BackgroundThread.get().getLooper(), /*onyForPackgeManagerApis*/ false); 360aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 361aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 362aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 363ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ShortcutService(Context context, Looper looper, boolean onlyForPackageManagerApis) { 3646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 366aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3670acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 368ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 369ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 370ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 371ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 372ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 373cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 374ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (onlyForPackageManagerApis) { 375ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return; // Don't do anything further. For unit tests only. 376ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 377ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 378cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mPackageMonitor.register(context, looper, UserHandle.ALL, /* externalStorage= */ false); 3794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 3814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 3826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 3836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3842e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 3852e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 3862e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 3876c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 3882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public long getLocaleChangeSequenceNumber() { 3924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mLocaleChangeSequenceNumber.get(); 3934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 396b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 397b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 3984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 3994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 401b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 402b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 4034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 4044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 406b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 407b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 4084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4094d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 410b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 411b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 4324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return processState <= PROCESS_STATE_FOREGROUND_THRESHOLD; 4334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 4364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 4374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 4384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 4394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 4404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE)); 4424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 4454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 4464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 4496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 4506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 4516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 4526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 4536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 4556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 4566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 4576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 4616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 4626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 4666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 4676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 471cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 4726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 475f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 476cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 4776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 4816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 4826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 4836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 4846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 4866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 4876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 4886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 489c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 490c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 491c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 4926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 496cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 49722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 49822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 49922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 500cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 501cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Preload 502cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki getUserShortcutsLocked(userId); 5030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 50439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki checkPackageChanges(userId); 505cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 5066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 509cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 510cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 511cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 512cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 513cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 514cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 515cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 516cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 517cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 518cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 519aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 520aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 521aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 5233f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 5246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 5276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 5286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 5296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 5306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 5316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 5356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 5376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 5384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 5396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 5406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 5474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 5484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 5544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 5554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 5564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 5584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 5594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 5604362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 5614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 5624362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 5634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 5644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 5654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5664362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 5685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 569aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 5714362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 5725ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 5734362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 574b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 575b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 5764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 577b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 5785ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 5794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5805ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 5814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 582b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 583b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 5844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 585b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 586b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 5874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 5894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 5914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 5924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 5944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 5954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 5964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 5984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 6006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 6024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 6034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 6044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 6054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 6065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 6074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 6084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 6094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 6104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 6116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 6146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 61641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 6176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 6186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6200acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 6210acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 6220acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 62441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 62541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 62641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 62741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 628d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 629d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 630d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 631d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 63241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 633d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 634d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 635d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 636d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 6376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 639d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 6426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 6436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 6446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 645d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 65041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 6516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 6536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 6546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 6566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 65941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 6606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 661b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 662b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 663b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 664b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 665b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 666b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 667b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 6686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 669b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 670b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 671b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 6726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 673b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 6746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 67641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 6776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 6786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 6816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 6826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 68441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 6856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 6892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 6902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 6912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 6922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 69341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 6956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 6966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 6996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 7006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 70222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 7036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 7046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 70522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 7066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 70841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 7096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 7106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 7130acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 7140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 7150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7170acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 71841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 7196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 7206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 7216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 72341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 7246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 7256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 7276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 7306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 733aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 7346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 7376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 7416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 7426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 7446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 7456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 7476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 7484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki writeTagValue(out, TAG_LOCALE_CHANGE_SEQUENCE_NUMBER, 7494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.get()); 7506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 7526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 7546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 7566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 7576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 7586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 7596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 7606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 7646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 7656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 768aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 7696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 7716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 7726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 7736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 7766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 7776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 7816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 7836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 7856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 7866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 7906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 7936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 7944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki case TAG_LOCALE_CHANGE_SEQUENCE_NUMBER: 7954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.set(parseLongAttribute(parser, ATTR_VALUE)); 7964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki break; 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 7996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 804b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 8106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 8146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 816aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 8176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 8216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 8236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 8256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 827b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 8286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 8306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 8349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 8359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 8379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 8399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 8409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 8419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 8429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 843c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 8449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 8469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 8489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 8499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 85141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 8526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 8536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 8569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 8579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 8603145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 863aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 8646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 8686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 8706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 872aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 877b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 8786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId, ret); 8796c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 880b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 8846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 8856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 8899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 8909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 8929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 8949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 8959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 8969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 8989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 9009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 9039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9049da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 9059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 9069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 9079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 9089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 9109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 9119da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 9149da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 9169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 9190acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 920aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 921aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 922aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 9230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 924aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 925aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 926aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 927aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 928aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 9290acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 930aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 931aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 932aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 934aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 935aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 936aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 938aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 939aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 940aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 9416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 943aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 944aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 945aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 946aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 947aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 949aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 950aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final int userId = mDirtyUserIds.get(i); 951aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 952aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveBaseStateLocked(); 953aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } else { 954aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveUserLocked(userId); 955aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 956aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 957aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.clear(); 9586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 9626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 963aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 9646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 9656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 9686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 969aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 9706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 9716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9734554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 9744554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 9754554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9764554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 9776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 9786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 9796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 980aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 9816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 9836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 9856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 9876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 9886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 9896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 9906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 9914554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 992aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 9934554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 9944554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 9954554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 997aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 998aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 999aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 10006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 10036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 10046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1007cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 1008cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 10092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 1010cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 1011cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1012cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 10136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 10146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10163145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 10173145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 10186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 10196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 10206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1021c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 10226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10233f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 10246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 10266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 10292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 10302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 10312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 10346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 10356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10373145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 10386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1039c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1040de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1041de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1042de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1043de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 10442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 10452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 10462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 10472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1048c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 10496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 10526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 10545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getBitmapPath() != null) { 10555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 10565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Removing " + shortcut.getBitmapPath()); 10575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcut.getBitmapPath()).delete(); 10595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 10615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1062dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResourceId(0); 1063dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.setIconResName(null); 1064dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 10655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10670033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 10680033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 10690033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 10700033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 10710033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10720033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 10730033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 10740033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10750033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10760033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 10776c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapDirectoriesLocked( 10786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @UserIdInt int userId, @NonNull ShortcutUser user) { 10796c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10806c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 10816c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10826c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 10836c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 10846c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 10856c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 10866c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 10876c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 10886c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 10906c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 10916c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 10926c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10936c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 10946c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10956c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 10966c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10976c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 10986c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10996c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 11006c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11016c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 11026c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 11036c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 11046c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11056c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11066c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 11076c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11086c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11096c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 11106c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 11116c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1112c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 11136c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11146c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 11156c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 11166c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11176c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11186c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 11196c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 11206c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11216c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 11226c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11236c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 11246c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11256c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11266c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11276c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 11305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 11315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 11335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 11345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 11355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 11385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 11395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 11435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 11445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 11455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 11465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 11475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 11495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 11505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 115122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 11525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 11535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 11545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 11555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 11565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 11585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1161b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 11625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 11635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 11645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 11655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 11675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 11695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 11745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 11755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 11765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11784dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 11795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 11805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 1181dd097812fa84b898a46cb5dd253422e78779a150Makoto Onuki removeIcon(userId, shortcut); 11825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 11845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 11855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 11865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1188abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 11895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 11905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 11915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 11925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 11935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 11955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 11965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 11975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1199abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 12005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 12015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 12035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 12045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 12055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 12065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 12085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 12095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 12105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 12125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 12135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 12155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 12175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1218abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1219abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1220abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1221abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1222abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1223abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1224abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1225abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 12265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 12285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 12295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 12315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1232b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 12335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 12345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 12355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 12365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 12375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 12415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 12425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12444dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 12455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 12495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 12505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 12515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 125222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 12535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 12545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 12555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 12605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 12615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 12625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 12635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 12645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 12665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 12685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 12705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 12735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 12775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 12815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 12835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 12855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 12875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1289157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1290157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1291157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1292157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1293157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1294157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1295157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1296157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1297157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1298157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1299157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1300157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1301157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1302157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1303157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1304157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1305157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1306157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 13075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 13106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1311b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 13126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 13156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 13176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 13206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerSystem() || isCallerShell(), 13216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki "Caller must be system or shell"); 13226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 13256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerShell(), "Caller must be shell"); 13266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 13299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Preconditions.checkState(isCallerSystem(), "Caller must be system"); 13309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 13319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 13324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 13334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 13344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 13354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectEnforceCallingPermission( 13374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 13384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 13404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 13414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 13424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 13434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 13444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 13454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 13464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 13474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 13484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 13506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 13516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 13526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 13546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 13556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 13606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 13616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 13626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 13646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 13656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 13676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1369157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1370157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 13714dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 13724dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 13734dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 13746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 13757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1376b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 13776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 13787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1379b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 13806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 13816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 13857001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 13867001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 13877001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1388b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 13897001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 13907001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 13917001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 13926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 13936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 13946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 139539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 139639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 139739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 139839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 139939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 14006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 14016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 14026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 140585694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki final long token = injectClearCallingIdentity(); 140685694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki try { 140785694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (!mUserManager.isUserRunning(userId)) { 140885694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return; 140985694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 141085694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } finally { 141185694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki injectRestoreCallingIdentity(token); 1412cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1413157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 14144dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 14154dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki synchronized (mLock) { 14164dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy = new ArrayList<>(mListeners); 14174dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14184dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 14194dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 14204dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 14214dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14224dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 14236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 14276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 14286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 1429b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link ShortcutInfo#mIntentPersistableExtras}. Also clear its extras. 14306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 14315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 14325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 14336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 14345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 14356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 143622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 14376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 143822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1439b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1440b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 14416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 14445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1445b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1446b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1447b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 14485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 14505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 14515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1453de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 14545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1456b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1457b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1458b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1459b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1460b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1461b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1462b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1463b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1464b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1465b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1466b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1467b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1468b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1469b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1470b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1471b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1472b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1473b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1474b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1475b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 14769e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 14779e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 14789e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 14799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 14809e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 14819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 14826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 14836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 14856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 14866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 14906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 14916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14933145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 14946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 149522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 149622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1497b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1498b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 14997001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 15007001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1502c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 15036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 15046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15069e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 15079e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 15089e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 15096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1510df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1511df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1512df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1513df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 15146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1515c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 15166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 15186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 15196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 152022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15229e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15239e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 15249e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 15256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 152639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 15277001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15287001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 15297001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 15356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 15366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 15395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 15406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 15423145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 15436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 154422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 154522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1546b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1547b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1548b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 15507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1552c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 15535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 15546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15569e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 15579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 15589e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 15599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 15615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 15625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 15635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 15659e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 15669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 15679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 156822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 15699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 15709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 15719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 15729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 15759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 15769e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 15779e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 15789e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 15799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 158022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 15819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 15829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 15839e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 15849e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15869e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 15879e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 15889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 15899e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15909e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 15919e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 15929e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15939e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15949e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 15959e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 15969e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 15979e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 15985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 16009e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16019e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16029e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 160439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16067001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16077001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1612b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1616b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1617b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1618b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 16196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 16203145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 162222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 162322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1624b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1625b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16267001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 16277001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16289e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16299e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16309e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16319e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1633c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 16356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1636b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1637b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 16386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1639b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1640b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 16416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 16439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 16449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 16459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1646b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 164722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1648b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 16499e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16509e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16519e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 165339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 166120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 1662d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki CharSequence disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 166320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 166420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 166520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 166620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 166722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 166822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 166922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 167022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1671d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki final String disabledMessageString = 1672d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki (disabledMessage == null) ? null : disabledMessage.toString(); 1673d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki 167422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 167522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 1676d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki disabledMessageString, disabledMessageResId, 167722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 167822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 16799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16809e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 16819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 168222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 168322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 16847001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16857001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 168622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 168722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 168822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 168922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 169022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 169122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 169222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 169322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 169422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 169522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 169622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 169722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 169822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 169922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 170022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 170120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 170220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 17037001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17047001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 170520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 170620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 170720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1708b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 17096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1711b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 17126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 171422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 171522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 171622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 171722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1718b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 171922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1720b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1721b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 17229e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17239e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 17249e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 172639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17277001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17287001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1732b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 17336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1736c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getPackageShortcutsLocked(packageName, userId).deleteAllDynamicShortcuts(); 17376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 173839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17397001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 17456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 17496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 17506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 17516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 175522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 175622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 175722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 175822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 175922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 176022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 176122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 176222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 176322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 176422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 176522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 17666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 17676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 17716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 17726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 17736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 17776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 17786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 17806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1781c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getPackageShortcutsLocked(packageName, userId).findAll(ret, query, cloneFlags); 17826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 17846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1787d6880797f72e1e397e18c6e709c0125f795c7d2eMakoto Onuki public int getMaxShortcutCountPerActivity(String packageName, @UserIdInt int userId) 17886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 17896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1791b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 17926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 17966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1799b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval 1800c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki - getPackageShortcutsLocked(packageName, userId).getApiCallCount(); 18016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 18066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 18076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 18106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 181420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 18155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 18165ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 18175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 18185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 18195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 182220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 182320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 182420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 182520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 1826ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 1827ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1828ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 1829ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 1830ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 1831ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1832ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1833ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 1834ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 1835ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 1836ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 1837ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 1838ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 1839ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1840ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1841ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1842ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 1843ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 1844ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 1845ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 1846ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 1847ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 184820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 184920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 18506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 1851b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 1852b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 18536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 18546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 18566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 18576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18584554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 18596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18614554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 18626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18634554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 18646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18654554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 18665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 18675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 18685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 18695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 18705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 18715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 18725ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 18735ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 18745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 18756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void resetPackageThrottling(String packageName, int userId) { 18784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 18794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getPackageShortcutsLocked(packageName, userId) 18804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 18814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki saveUserLocked(userId); 18824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 18854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 18864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 18874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 18884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 18894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 18914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, userId); 18924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 18942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 18952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 18962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 18972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 18982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 18992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 19002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 19012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 19022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 19032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 19046c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 19052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19063145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 19072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 19092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 19116c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 19122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ComponentName defaultLauncher = injectPackageManagerInternal() 19132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 19142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 19152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 19172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 19182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 19192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 19212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 1923c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki detected = user.getDefaultLauncherComponent(); 19242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 1925ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (detected != null) { 1926ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (injectIsActivityEnabledAndExported(detected, userId)) { 1927ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 1928ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 1929ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 1930ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } else { 1931ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.w(TAG, "Cached launcher " + detected + " no longer exists"); 1932ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki detected = null; 1933ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki user.setDefaultLauncherComponent(null); 1934ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 19352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 19392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 19402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 19412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 19422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 19432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 19442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 19452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 19462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 19482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 19492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 19502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 19512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 19522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 19552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 19562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 19582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 19592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 19612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 19622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 19652e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 19662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 19672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 19692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 1970c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.setDefaultLauncherComponent(detected); 19712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 19722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 19732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 19742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 19752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 1979cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 1980cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1981b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 1982b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 19839ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 19849ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 1985b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 1986b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 19879ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 19885ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 19895ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 19912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 19922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 19932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 19949ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 19959ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 19962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 19979ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 1998b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 1999b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 2000d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 2001cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20029ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 2003cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 2004cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2005cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 2006d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 2007c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 2008d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 2009d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2010cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2011d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2012cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 20139ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 2014cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2015cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 20164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 20174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2019cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2020c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2021cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2022d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2023cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2024cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2025d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2026cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2027cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2028b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2029b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2030b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2031b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 2032b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ true); 2033b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2034b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2035cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2036cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2037d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2038cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2039cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2040cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 20426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 20436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 20446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 20452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 20466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2047d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 20486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2049abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2050abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 20516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 20526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 205320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 205420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 205520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 205620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2057abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2058abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2059abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 20606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 20622e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2063c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 20642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 20656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2066d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2067abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2068de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 20696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 20704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 20714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2072d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 20734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2074de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 20754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 20766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 20796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2081d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2082abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 20836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 20846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2085abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2086abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2087abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2088c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2089c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2090c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2091c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2092c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2093c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2094c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 20956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 20966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 20976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 20986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2099abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2100abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2101abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 210285694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 210322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 210422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 210585694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 210685694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 21076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 210822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 210922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 211022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 211122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 211222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 211322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 211422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 211522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 211622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 211722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 211822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 211922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 212022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2121d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 21226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2125d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2126d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2127d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2128d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2129d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2130d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 21312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2132c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 21332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2134d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2135d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2136d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2137d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2138d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2139d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 21402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2141d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2142d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2143d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2144d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2145d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2146c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2147c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2148c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2149c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2150c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2151c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2152d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2153c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2154d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2155d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2156d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2157d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2158d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2159d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2160d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2161d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 21626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 21636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 21646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 21656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 21666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 21689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 21692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2170c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 21719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2172c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 21736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 217439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 21757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 21767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 21776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2180d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public Intent createShortcutIntent(int launcherUserId, 2181d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 218243204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 21836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 218443204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 218543204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 21866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 21882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2189c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 21902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2191d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2192d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2193d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2194d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 219522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 2196d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2197d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2198d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si.getIntent(); 21996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 22036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 22046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 22056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 22066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2210abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2211abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2212abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2213abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2214abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 22155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 22172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2218c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2220c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2221c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2222c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2223c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2224c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2225c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2226c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 22275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 22285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 22295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2233d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2234abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2235abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2236abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2237abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2238abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 22395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 22412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2242c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2243c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2244c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2245c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2246c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2247c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2248c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 22492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2250c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 22515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 22525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 22535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 225534d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 225634d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 225734d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 225834d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 22595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 22605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 22615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 22625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 22635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 22645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 22655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 22692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2270d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2271d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2272d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 22732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 22744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 22764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Called by AM when the system locale changes *within the AM lock. ABSOLUTELY do not take 22774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * any locks in this method. 22784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 22794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 22804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onSystemLocaleChangedNoLock() { 22814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // DO NOT HOLD ANY LOCKS HERE. 22824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We want to reset throttling for all packages for all users. But we can't just do so 22844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // here because: 22854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - We can't load/save users that are locked. 22864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - Even for loaded users, resetting the counters would require us to hold mLock. 22874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 22884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // So we use a "pull" model instead. In here, we just increment the "locale change 22894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // sequence number". Each ShortcutUser has the "last known locale change sequence". 22904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 22914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // This allows ShortcutUser's to detect the system locale change, so they can reset 22924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // counters. 22934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2294c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki // Ignore all callback during system boot. 2295c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (mBootCompleted.get()) { 2296c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mLocaleChangeSequenceNumber.incrementAndGet(); 2297c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (DEBUG) { 2298c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki Slog.d(TAG, "onSystemLocaleChangedNoLock: " + mLocaleChangeSequenceNumber.get()); 2299c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2300157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> handleLocaleChanged()); 2301c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 23024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 23036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2305157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2306157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2307157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2308157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2309157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2310157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2311157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2312157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2313157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki forEachLoadedUserLocked(u -> u.forAllPackages(p -> p.resolveResourceStrings())); 2314157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2315157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2316157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2317157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2318157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 23190acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 23200acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki * Package event callbacks. 23210acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 23220acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 23230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki final PackageMonitor mPackageMonitor = new PackageMonitor() { 23240acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @Override 23250acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki public void onPackageAdded(String packageName, int uid) { 23260acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki handlePackageAdded(packageName, getChangingUserId()); 23270acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 23280acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2329cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 2330cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageUpdateFinished(String packageName, int uid) { 2331cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageUpdateFinished(packageName, getChangingUserId()); 2332cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2333cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2334cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 2335cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageRemoved(String packageName, int uid) { 2336cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageRemoved(packageName, getChangingUserId()); 2337cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 23389ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki 23399ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @Override 23409ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki public void onPackageDataCleared(String packageName, int uid) { 23419ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki handlePackageDataCleared(packageName, getChangingUserId()); 23429ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 2343b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2344b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 2345b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public boolean onPackageChanged(String packageName, int uid, String[] components) { 2346b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handlePackageChanged(packageName, getChangingUserId()); 2347b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // We don't need to receive onSomePackagesChanged(), so just false. 2348b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 23490acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki }; 2350cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 23510acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 235239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 235339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 235439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2355b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 23560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2357d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 235839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 23590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 236039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2361cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2362b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2363b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2364b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2365b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 23660acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 236722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 236822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 236922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 23709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 237122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 237222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 237322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 237422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 237522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 237622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 237722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 237822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 237922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 2380ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (DEBUG) { 2381ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki Slog.d(TAG, "Uninstalled: " + spi.getPackageName() 2382ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki + " user " + spi.getPackageUserId()); 2383ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 238422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 238522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 238622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 238722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 238822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 238922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2390b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2391b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 239222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2393905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 23946dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final long now = injectCurrentTimeMillis(); 239522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 239622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 23976dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki forUpdatedPackages(ownerUserId, user.getLastAppScanTime(), ai -> { 2398b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(ai.packageName, /* forceRescan=*/ false); 239922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 24006dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki 24016dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // Write the time just before the scan, because there may be apps that have just 24026dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // been updated, and we want to catch them in the next time. 24036dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki user.setLastAppScanTime(now); 24046dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki scheduleSaveUser(ownerUserId); 24050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 240622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 240722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 24080acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24099e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 24100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2411cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 24120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2413cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 24140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 24150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 241722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 241822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 2419b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ false); 2420cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 24219e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2422cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2423cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 24240acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2425905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 24269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 24279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 24280acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24290acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 243022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 243122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 243239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 243322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 2434b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ false); 243539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 24360acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 24380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24390acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 24402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2441cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 24422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 24432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2444cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2445b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 24469e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 24479e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 24485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 24495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24509ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 24519ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 24529ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 24539ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2454cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2455b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2456b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2457b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2458b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2459b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2460b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2461b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2462b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2463b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2464b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2465b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2466b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2467b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2468b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2469b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2470b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ true); 2471b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 24729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 24739e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2474cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2475cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 24769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 24770acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2478ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2479ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2480ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 248122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2482ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2483ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, true); 24840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24850acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2486ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2487ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2488ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 248922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2490ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 2491ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getPackageInfo(packageName, userId, false); 249222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 249322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2494905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 24959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2496905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2497ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS, userId); 2498905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2499905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2500905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2501905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 25029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 25039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2504905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 25050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 25060acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2507ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2508ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link PackageInfo} unless it's uninstalled or disabled. 2509ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 251022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 25110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 2512ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final PackageInfo getPackageInfo(String packageName, @UserIdInt int userId, 2513ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean getSignatures) { 2514ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectPackageInfoWithUninstalled( 2515ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, userId, getSignatures)); 2516ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2517ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2518ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2519ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2520ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2521ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2522ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2523ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki PackageInfo injectPackageInfoWithUninstalled(String packageName, @UserIdInt int userId, 25240acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 25256c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 25269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 25270acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2528ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return mIPackageManager.getPackageInfo( 2529ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki packageName, PACKAGE_MATCH_FLAGS 2530ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0), userId); 25310acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 25320acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 25330acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 25340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 25359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 25369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 25372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 25382e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 25392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 25402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 25410acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 25420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 25430acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2544ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2545ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ApplicationInfo} unless it's uninstalled or disabled. 2546ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 254722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2548905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2549ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo getApplicationInfo(String packageName, @UserIdInt int userId) { 2550ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectApplicationInfoWithUninstalled(packageName, userId)); 2551ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2552ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2553ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2554ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2555ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2556ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2557ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2558ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ApplicationInfo injectApplicationInfoWithUninstalled( 2559ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki String packageName, @UserIdInt int userId) { 25606c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 25619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2562905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2563905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2564905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2565905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2566905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2567905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 25689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 25699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 25702e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 25712e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2572905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2573905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2574905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2575ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2576ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Returns {@link ActivityInfo} with its metadata unless it's uninstalled or disabled. 2577ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2578ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @Nullable 2579ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ActivityInfo getActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 2580ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalledOrNull(injectGetActivityInfoWithMetadataWithUninstalled( 2581ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId)); 2582ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2583ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2584ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2585ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2586ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 258722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2588ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2589ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ActivityInfo injectGetActivityInfoWithMetadataWithUninstalled( 2590ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki ComponentName activity, @UserIdInt int userId) { 259122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 259222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 259322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2594b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2595ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki (PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA), userId); 259622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 259722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 259822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 259922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 260022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 260122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 260222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2603b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 260422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 260522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 260622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2607ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2608ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all installed and enabled packages. 2609ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2610ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 261122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 2612ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> getInstalledPackages(@UserIdInt int userId) { 261322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 261422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 261522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2616ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> all = injectGetPackagesWithUninstalled(userId); 2617ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2618ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki all.removeIf(PACKAGE_NOT_INSTALLED); 2619ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2620ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return all; 262122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 262222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 262322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 262422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 262522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 262622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 262722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 26286dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 262922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 263022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 263122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2632ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2633ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Do not use directly; this returns uninstalled packages too. 2634ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2635ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2636ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2637ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<PackageInfo> injectGetPackagesWithUninstalled(@UserIdInt int userId) 2638ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki throws RemoteException { 2639ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ParceledListSlice<PackageInfo> parceledList = 2640ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 2641ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (parceledList == null) { 2642ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return Collections.emptyList(); 2643ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2644ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return parceledList.getList(); 2645ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2646ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 26476dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, 264822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 26496dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 26506dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 26516dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 2652ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<PackageInfo> list = getInstalledPackages(userId); 265322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 26546dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 265522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2656ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (pi.lastUpdateTime >= lastScanTime) { 26576dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 26586dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 26596dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 26606dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 266122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 266222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 266322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 266422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2665ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private boolean isApplicationFlagSet(@NonNull String packageName, int userId, int flags) { 2666ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final ApplicationInfo ai = injectApplicationInfoWithUninstalled(packageName, userId); 2667905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2668905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2669905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2670ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ApplicationInfo ai) { 2671ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && (ai.flags & ApplicationInfo.FLAG_INSTALLED) != 0; 2672ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2673ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2674ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable PackageInfo pi) { 2675ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (pi != null) && isInstalled(pi.applicationInfo); 2676ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2677ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2678ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static boolean isInstalled(@Nullable ActivityInfo ai) { 2679ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return (ai != null) && isInstalled(ai.applicationInfo); 2680ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2681ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2682ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ApplicationInfo isInstalledOrNull(ApplicationInfo ai) { 2683ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2684ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2685ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2686ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static PackageInfo isInstalledOrNull(PackageInfo pi) { 2687ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(pi) ? pi : null; 2688ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2689ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2690ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki private static ActivityInfo isInstalledOrNull(ActivityInfo ai) { 2691ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return isInstalled(ai) ? ai : null; 2692ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2693ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 26942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 2695ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return getApplicationInfo(packageName, userId) != null; 26969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 26979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 269822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 269922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 270022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 270139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 270239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 2703157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 2704157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 2705157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 2706157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2707157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2708157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 2709157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 2710157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 2711157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 2712157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 2713157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2714157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2715157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2716157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 2717157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2718157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2719157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2720b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 2721b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 2722b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 2723b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 2724b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2725b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2726ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2727ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Same as queryIntentActivitiesAsUser, except it makes sure the package is installed, 2728ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * and only returns exported activities. 2729ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2730ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull 2731ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2732ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki List<ResolveInfo> queryActivities(@NonNull Intent baseIntent, 2733ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull String packageName, @Nullable ComponentName activity, int userId) { 2734ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2735ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setPackage(Preconditions.checkNotNull(packageName)); 2736ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (activity != null) { 2737ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent.setComponent(activity); 2738ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2739ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2740ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final List<ResolveInfo> resolved = 2741ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2742ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki baseIntent, PACKAGE_MATCH_FLAGS, userId); 2743ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (resolved == null || resolved.size() == 0) { 2744ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2745ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2746ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki // Make sure the package is installed. 2747ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki if (!isInstalled(resolved.get(0).activityInfo)) { 2748ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return EMPTY_RESOLVE_INFO; 2749ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2750ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki resolved.removeIf(ACTIVITY_NOT_EXPORTED); 2751ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved; 2752ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2753ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki 2754ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2755ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return the main activity that is enabled and exported. If multiple activities are found, 2756ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * return the first one. 2757ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2758b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 2759b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 2760b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2761b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2762b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2763b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2764ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), packageName, null, userId); 2765ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() == 0 ? null : resolved.get(0).activityInfo.getComponentName(); 2766b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2767b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2768b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2769b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 2770b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2771b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2772b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2773ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2774ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled, exported and main. 2775ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2776b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 2777b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2778b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2779b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2780b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2781ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki queryActivities(getMainActivityIntent(), activity.getPackageName(), 2782ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki activity, userId); 2783ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return resolved.size() > 0; 2784b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2785b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2786b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2787b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2788b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2789b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2790b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2791ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2792ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return all the enabled, exported and main activities from a package. 2793ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2794b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 2795b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 2796b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2797b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2798b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2799ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(getMainActivityIntent(), packageName, null, userId); 2800ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } finally { 2801ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki injectRestoreCallingIdentity(token); 2802b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2803ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2804ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2805ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki } 2806b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2807ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki /** 2808ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki * Return whether an activity is enabled and exported. 2809ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki */ 2810ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @VisibleForTesting 2811ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki boolean injectIsActivityEnabledAndExported( 2812ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki @NonNull ComponentName activity, @UserIdInt int userId) { 2813ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long start = injectElapsedRealtime(); 2814ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki final long token = injectClearCallingIdentity(); 2815ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki try { 2816ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki return queryActivities(new Intent(), activity.getPackageName(), activity, userId) 2817ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki .size() > 0; 2818b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2819b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2820b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2821ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki logDurationStat(Stats.IS_ACTIVITY_ENABLED, start); 2822b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2823b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2824b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2825b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 2826b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2827b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2828b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 2829b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 2830b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 2831b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 2832b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 2833b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2834b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2835b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2836b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2837b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 28389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 28399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 28400acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 2841905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 28420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2843cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 28442e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 28452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 28462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 28472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 28492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 28509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 28519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 28529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 28539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 28559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 28569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 28579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Can't backup: user not found: id=" + userId); 28589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 28599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2861c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave()); 28629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 28639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 28649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 28659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 28669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 2867b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 28689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 28699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 28709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 28719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 28739da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 28769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 28772e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 28789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 28799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 28809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 28819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user; 28839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 28849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 28859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 2886b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 28879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 28889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return; 28899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 28909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 28919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 28922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Then purge all the save images. 28942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final File bitmapPath = getUserBitmapFilePath(userId); 28952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final boolean success = FileUtils.deleteContents(bitmapPath); 28962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki if (!success) { 28972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.w(TAG, "Failed to delete " + bitmapPath); 28982e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 28992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 29002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 29019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 2902cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2903cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 29046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 29056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 29076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 29086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 29096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki != PackageManager.PERMISSION_GRANTED) { 29106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Permission Denial: can't dump UserManager from from pid=" 29116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + Binder.getCallingPid() 29126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + ", uid=" + Binder.getCallingUid() 29136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + " without permission " 29146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + android.Manifest.permission.DUMP); 29156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 29166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 29174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki dumpInner(pw, args); 29186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 29196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 29214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void dumpInner(PrintWriter pw, String[] args) { 29226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 29236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 29246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 29256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 29266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 29276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 29285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 29296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 29306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 29316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 29326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 29336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 29356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 29366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 29376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 29386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 29396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 29416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 29426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 29436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 29446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 29454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 29464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" Locale change seq#: "); 29474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mLocaleChangeSequenceNumber.get()); 29486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 29496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29505ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 29515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 29525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 29535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 29545ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 29555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 29562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 29570033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 29585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 29590033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 29605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 29610033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 2962b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 2963b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 2964b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 29655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 29665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 29672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 29682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 29695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String p = " "; 29702e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_DEFAULT_HOME, "getHomeActivities()"); 29712e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.LAUNCHER_PERMISSION_CHECK, "Launcher permission check"); 29722e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 29732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO, "getPackageInfo()"); 29742e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO_WITH_SIG, "getPackageInfo(SIG)"); 29752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_INFO, "getApplicationInfo"); 29766c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki dumpStatLS(pw, p, Stats.CLEANUP_DANGLING_BITMAPS, "cleanupDanglingBitmaps"); 2977b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_ACTIVITY_WITH_METADATA, "getActivity+metadata"); 29786dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki dumpStatLS(pw, p, Stats.GET_INSTALLED_PACKAGES, "getInstalledPackages"); 297922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_PACKAGE_CHANGES, "checkPackageChanges"); 2980157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_RESOURCES, "getApplicationResources"); 2981157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.RESOURCE_NAME_LOOKUP, "resourceNameLookup"); 2982b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_LAUNCHER_ACTIVITY, "getLauncherActivity"); 2983b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_LAUNCHER_ACTIVITY, "checkLauncherActivity"); 2984ee6b6e4a1861336f8db52d8c93dbf32ee9615cfaMakoto Onuki dumpStatLS(pw, p, Stats.IS_ACTIVITY_ENABLED, "isActivityEnabled"); 29852e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 29866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29873f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 29883f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 2989c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 29906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 29914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 29924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 29934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 29944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 29954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 29964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 29974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 29984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 29994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 30004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 30014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 30024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 30034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 30044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 30054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 30064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 30074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 30084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 30096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 301241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 30136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 30146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 30156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 30166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId, String label) { 30192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 30202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 30212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 30222e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 30232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki label, count, dur, 30242e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 30252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 30262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 30276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 30286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 30306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 30316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 30326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 30346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3035b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 3036b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3037b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki resultReceiver.send(status, null); 30386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 30412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 30422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 30432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 30476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 30486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 30496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 30502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 30522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void parseOptions(boolean takeUser) 30542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 30552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 30562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 30572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 30582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 30592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 30602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 30612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 30642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 30652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 30662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 30716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 30726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 30736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 30746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 30762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 30772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 30782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-package-throttling": 30792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetPackageThrottling(); 30802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 30822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 30832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30845ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 30855ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 30865ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 30872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 30882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 30892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 30912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 30922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 30942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 30952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 30972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 30982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 30992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "refresh-default-launcher": 31002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleRefreshDefaultLauncher(); 31012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 3102ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 3103ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 3104ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 31055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 31065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 31075ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 3108b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 3109b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 3110b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 31112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 31122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 31132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 31142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 31152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 31162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 31174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 31182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 31192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 31206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 31236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 31246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 31256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 31266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 31276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("cmd shortcut reset-package-throttling [--user USER_ID] PACKAGE"); 31286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for a package"); 31296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 31305ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 31316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 31326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 31335ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 31345ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 31355ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 31364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 31374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 31384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 31394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 31404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 31414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 31422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 31432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 31442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 31452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 31462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Show the cached default launcher"); 31472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 31482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut refresh-default-launcher [--user USER_ID]"); 31492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Refresh the cached default launcher"); 31502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3151ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3152ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3153ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3154ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 31555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 31565ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 31575ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 31586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 31614554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki parseOptions(/* takeUser =*/ true); 31624554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 31635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling"); 31645ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31654554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(mUserId); 31665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 31675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 31695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 31705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 31726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetPackageThrottling() throws CommandException { 31752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 31766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String packageName = getNextArgRequired(); 31786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31795ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetPackageThrottling: " + packageName); 31805ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, mUserId); 31826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 31842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 31854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 31864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 31875ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 31885ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 31904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 31912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 31924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 31934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 31944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 31954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 31962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 31975ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 31985ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 32004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 32014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 32022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 32052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 3206c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(mUserId).setDefaultLauncherComponent(null); 32072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 32112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 32122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 32132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 32142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 3216c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki + getUserShortcutsLocked(mUserId).getDefaultLauncherComponent()); 32172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 32212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 32222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 32242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 32272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 32282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 32302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 32312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleRefreshDefaultLauncher() throws CommandException { 32332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 32342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 32352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 32362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 32374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3238ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3239ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 3240ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki parseOptions(/* takeUser =*/ true); 3241ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 32425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: " + mUserId); 32435ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 3244ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 3245ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 32465ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 32475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 32485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki parseOptions(/* takeUser =*/ true); 32495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String packageName = getNextArgRequired(); 32505ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 32515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: " + mUserId + ", " + packageName); 32525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 3253b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 3254b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ true); 3255b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3256b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3257b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3258b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3259b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3260b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3261b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3262b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 32635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 32646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 32676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 32693145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 32706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 32716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 32726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 32754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 32764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 32774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 32784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 32796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 32803145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 32816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 32826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 32836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32853145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 32864554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 32874554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 32884554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 32894dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 32903145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 32914dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 32924dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 32934dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 32944dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 32954dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 32963145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 32974dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 32984dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 32994dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 33004dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 3301de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3302b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3303de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3304de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 33052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3306de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki void wtf(String message, Exception e) { 3307de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3308de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3309de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 33103145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 33116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 33126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 33136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33153145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 33166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 33175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 33185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 33195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 33204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 33215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 33225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 33235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 33245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 33253145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 33264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 33274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 33284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 33294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 33304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 33314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 33324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 33334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 33342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki PackageManagerInternal injectPackageManagerInternal() { 33352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return mPackageManagerInternal; 33362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 33372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 33385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 33395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 33406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 33433145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 33443f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 33456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3348b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3349b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 33504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 33514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 33524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3353b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3354b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 33554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 33564362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 33574362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 33584362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 33594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 33606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 33634362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 33644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 33656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 33666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 33676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 33684362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 33694362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 33705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 33715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 33725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 33734362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 33744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 33756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 337641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 337741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 337822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 337941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 33803145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3381cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3382cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 338322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 338422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 338522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 338622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 338722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 338822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 338922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 339022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3391cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3392cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3393cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 339441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 339541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 33967001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 33977001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 33987001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 33997001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 34007001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 34017001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 34027001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 34037001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 34047001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 34057001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 34067001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 34077001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 34087001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 34097001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 34107001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 34117001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 34127001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 34137001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 34147001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 34157001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3416b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3417b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3418b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3419b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 34207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 34217001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki synchronized (this) { 34227001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 34237001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 34247001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 342541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3426