ShortcutService.java revision b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769
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 2356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2443f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2473145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 250b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki * Max number of dynamic + manifest shortcuts that each application can have at a time. 2516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 252b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki private int mMaxShortcuts; 2536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 255b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 257b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2694362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2704362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 272aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 273aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2740acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 276cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 277ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki private final UsageStatsManagerInternal mUsageStatsManagerInternal; 2782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 279aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 2804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 2814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 2834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 2844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 286aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 287aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 289b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * A counter that increments every time the system locale changes. We keep track of it to 290b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * reset 2914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * throttling counters on the first call from each package after the last locale change. 2924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * 2934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * We need this mechanism because we can't do much in the locale change callback, which is 2944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * {@link ShortcutServiceInternal#onSystemLocaleChangedNoLock()}. 2954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 2964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private final AtomicLong mLocaleChangeSequenceNumber = new AtomicLong(); 2974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 298c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki private final AtomicBoolean mBootCompleted = new AtomicBoolean(); 299c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 300905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 301905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 302b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 303b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 304905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 3052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 3062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 3072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 3082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 3092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 3102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 3112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 3122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 3136c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki int CLEANUP_DANGLING_BITMAPS = 5; 314b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_ACTIVITY_WITH_METADATA = 6; 3156dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki int GET_INSTALLED_PACKAGES = 7; 31622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki int CHECK_PACKAGE_CHANGES = 8; 317157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int GET_APPLICATION_RESOURCES = 9; 318157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki int RESOURCE_NAME_LOOKUP = 10; 319b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int GET_LAUNCHER_ACTIVITY = 11; 320b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int CHECK_LAUNCHER_ACTIVITY = 12; 3212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 322b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki int COUNT = CHECK_LAUNCHER_ACTIVITY + 1; 3232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3242e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 3262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3367001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_SET = 0; 3377001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_ADD = 1; 3387001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki static final int OPERATION_UPDATE = 2; 3397001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3407001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** @hide */ 3417001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @IntDef(value = { 3427001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_SET, 3437001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_ADD, 3447001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki OPERATION_UPDATE 345b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki }) 3467001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @Retention(RetentionPolicy.SOURCE) 347b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @interface ShortcutOperation { 348b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 351aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki this(context, BackgroundThread.get().getLooper()); 352aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 353aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 354aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 355aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki ShortcutService(Context context, Looper looper) { 3566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 358aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 360ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mPackageManagerInternal = Preconditions.checkNotNull( 361ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(PackageManagerInternal.class)); 362ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUserManager = Preconditions.checkNotNull(context.getSystemService(UserManager.class)); 363ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal = Preconditions.checkNotNull( 364ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki LocalServices.getService(UsageStatsManagerInternal.class)); 365cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 366cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mPackageMonitor.register(context, looper, UserHandle.ALL, /* externalStorage= */ false); 3674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 3694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 3706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 3716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3722e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 3732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 3742e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 3756c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki mDurationStats[statId] += (injectElapsedRealtime() - start); 3762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3772e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3782e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public long getLocaleChangeSequenceNumber() { 3804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mLocaleChangeSequenceNumber.get(); 3814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 384b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 385b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidStateChanged(int uid, int procState) throws RemoteException { 3864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 3874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 389b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 390b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidGone(int uid) throws RemoteException { 3914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 3924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 394b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 395b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidActive(int uid) throws RemoteException { 3964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 398b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 399b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public void onUidIdle(int uid) throws RemoteException { 4004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 4024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 4044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 4054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 4064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 4084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 4094d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4104d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 4114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 4124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 4134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 4144d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 4154d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4164d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4184d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4194d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 4204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return processState <= PROCESS_STATE_FOREGROUND_THRESHOLD; 4214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 4244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 4254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 4264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 4274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 4284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE)); 4304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 4334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 4344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 4354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 4366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 4376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 4386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 4396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 4406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 4416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 4436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 4446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 4456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 4496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 4506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 4546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 4556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 459cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 4606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 463f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 464cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 4656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 4696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 4706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 4716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 4726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 4746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 4756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 4766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 477c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki case SystemService.PHASE_BOOT_COMPLETED: 478c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mBootCompleted.set(true); 479c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki break; 4806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 484cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 48522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (DEBUG) { 48622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.d(TAG, "handleUnlockUser: user=" + userId); 48722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 488cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 489cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Preload 490cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki getUserShortcutsLocked(userId); 4910acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 49239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki checkPackageChanges(userId); 493cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 4946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 497cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 498cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 499cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 500cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 501cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 502cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 503cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 504cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 505cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 506cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 507aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 508aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 509aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 5113f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 5126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 5156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 5166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 5176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 5186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 5196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 5226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 5236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 5246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 5256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 5264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 5276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 5286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 5354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 5364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 5394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 5404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 5414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 5424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 5434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 5444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 5464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 5474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 5484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 5494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 5504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 5514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 5524362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 5534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5555ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 5565ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 557aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 5594362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 5605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 5614362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 562b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 563b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 5644362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 565b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki mMaxShortcuts = Math.max(0, (int) parser.getLong( 5665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 5674362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 5694362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 570b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 571b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 5724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 573b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 574b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 5754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 5774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 5794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 5804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 5824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 5834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 5844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 5864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 5894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 5904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 5914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 5924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 5934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 5954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 5964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 5974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 5984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 5996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 6026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 60441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 6056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 6066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6080acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 6090acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 6100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 61241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 61341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 61441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 61541066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 616d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 617d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 618d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 619d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 62041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 621d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 622d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 623d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 624d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 6256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 627d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 6306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 6316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 6326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 633d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 6346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 63841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 6396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 6406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 6416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 6426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 6446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 64741066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 6486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 649b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Intent parsed = null; 650b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (!TextUtils.isEmpty(value)) { 651b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki try { 652b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = Intent.parseUri(value, /* flags =*/ 0); 653b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } catch (URISyntaxException e) { 654b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki Slog.e(TAG, "Error parsing intent", e); 655b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki } 6566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 657b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (parsed == null) { 658b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki // Default intent. 659b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki parsed = new Intent(Intent.ACTION_VIEW); 6606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 661b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return parsed; 6626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 66441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 6656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 6666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 6696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 6706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 67241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 6736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 6746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 6772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 6782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 6792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 6802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 68141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 6826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 6836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 6846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 6876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 6886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 69022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki static void writeAttr(XmlSerializer out, String name, CharSequence value) throws IOException { 6916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 6926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 69322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki out.attribute(null, name, value.toString()); 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 69641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 6976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 6986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7000acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 7010acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 7020acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 7030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7040acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 7050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 70641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 7076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 7086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 7096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 71141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 7126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 7136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 7156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 7186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 7196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 721aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 7226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 7256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 7276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 7306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 7336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 7364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki writeTagValue(out, TAG_LOCALE_CHANGE_SEQUENCE_NUMBER, 7374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.get()); 7386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 7416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 7426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 7446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 7456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 7466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 7476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 7486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 7526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 7556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 756aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 7576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 7596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 7606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 7616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 7636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 7646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 7656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 7686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 7696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 7706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 7716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 7726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 7736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 7746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 7786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 7796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 7806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 7816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 7824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki case TAG_LOCALE_CHANGE_SEQUENCE_NUMBER: 7834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.set(parseLongAttribute(parser, ATTR_VALUE)); 7844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki break; 7856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 7866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 7876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 7886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 792b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 7936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 7946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 7966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 7996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 8026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 804aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 8076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 8096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8149da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 815b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 8166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 8179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 8186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 8229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 8239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 8259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 8279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 8289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 8299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 8309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 831c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(userId).saveToXml(out, forBackup); 8329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 8349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 8369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 8379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 83941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 8406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 8416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 8449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 8459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 8483145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 8496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 8506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 851aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 8526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 8546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 8566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 8586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 860aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 865b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser ret = loadUserInternal(userId, in, /* forBackup= */ false); 8666c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapDirectoriesLocked(userId, ret); 8676c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return ret; 868b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | XmlPullParserException e) { 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 8726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 8736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 8779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 8789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 8809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 8829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 8839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 8849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 8869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 8889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 8899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 8919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 8939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 8949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 8959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 8969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 8989da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 8999da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 9009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 9029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 9049da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 9059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 9066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 9070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 908aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 909aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 910aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 9110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 912aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 913aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 914aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 915aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 916aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 9170acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 918aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 919aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 920aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 922aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 923aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 924aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 926aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 927aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 928aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 9296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 931aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 932aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 933aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 934aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 935aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 9366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 937aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 938aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final int userId = mDirtyUserIds.get(i); 939aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 940aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveBaseStateLocked(); 941aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } else { 942aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveUserLocked(userId); 943aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 944aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 945aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.clear(); 9466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 9506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 951aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 9526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 9536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 9566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 957aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 9586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 9596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9614554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 9624554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 9634554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9644554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 9656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 9666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 9676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 968aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 9696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 9716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 9736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 9756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 9766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 9776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 9786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 9794554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 980aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 9814554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 9824554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 9834554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 985aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 986aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 987aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 9886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 9916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 9926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 995cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 996cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 9972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 998cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 999cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1000cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 10016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 10026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10043145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 10053145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 10066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 10076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 10086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 1009c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki userPackages = new ShortcutUser(this, userId); 10106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10113f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 10126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 10146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 10172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 10182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 10192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10202e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 10212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 10226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 10236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 10246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 10253145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 10266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 1027c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(packageName); 1028de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 1029de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 1030de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 1031de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 10322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 10332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 10342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 10352e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 1036c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getLauncherShortcuts(packageName, launcherUserId); 10376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 10386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 10406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 10415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 10425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getBitmapPath() != null) { 10435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 10445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Removing " + shortcut.getBitmapPath()); 10455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcut.getBitmapPath()).delete(); 10475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 10495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(0); 10505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 10515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10540033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 10550033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 10560033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 10570033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 10580033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10590033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 10600033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 10610033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10620033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10630033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 10646c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapDirectoriesLocked( 10656c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @UserIdInt int userId, @NonNull ShortcutUser user) { 10666c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10676c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: userId=" + userId); 10686c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10696c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 10706c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 10716c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File bitmapDir = getUserBitmapFilePath(userId); 10726c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final File[] children = bitmapDir.listFiles(); 10736c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (children == null) { 10746c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki return; 10756c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10766c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : children) { 10776c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isDirectory()) { 10786c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 10796c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10806c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String packageName = child.getName(); 10816c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10826c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "cleanupDanglingBitmaps: Found directory=" + packageName); 10836c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10846c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!user.hasPackage(packageName)) { 10856c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 10866c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap directory: " + packageName); 10876c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10886c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupBitmapsForPackage(userId, packageName); 10896c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } else { 10906c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki cleanupDanglingBitmapFilesLocked(userId, user, packageName, child); 10916c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10926c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10936c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki logDurationStat(Stats.CLEANUP_DANGLING_BITMAPS, start); 10946c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 10956c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 10966c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki private void cleanupDanglingBitmapFilesLocked(@UserIdInt int userId, @NonNull ShortcutUser user, 10976c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki @NonNull String packageName, @NonNull File path) { 10986c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final ArraySet<String> usedFiles = 1099c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.getPackageShortcuts(packageName).getUsedBitmapFiles(); 11006c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11016c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki for (File child : path.listFiles()) { 11026c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!child.isFile()) { 11036c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki continue; 11046c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11056c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final String name = child.getName(); 11066c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (!usedFiles.contains(name)) { 11076c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki if (DEBUG) { 11086c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki Slog.d(TAG, "Removing dangling bitmap file: " + child.getAbsolutePath()); 11096c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11106c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki child.delete(); 11116c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11126c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11136c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki } 11146c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki 11155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 11175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 11185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 11205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 11215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 11225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 11255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 11265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 11305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 11315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 11325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 11335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 11345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 11365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 11375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 113822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage()); 11395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 11405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 11415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 11425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 11435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 11455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 1148b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int suffix = 0; ; suffix++) { 11495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 11505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 11515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 11525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 11545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 11565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 11615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 11625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 11635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11654dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 11665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 11675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 11685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(0); 11695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 11705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 11725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 11735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 11745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1176abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 11775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 11785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 11795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 11805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 11815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 11835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 11845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 11855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1187abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 11885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 11895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 11915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 11925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 11935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 11945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 11965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 11975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 11985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 12005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 12015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 12035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 12045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 12055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1206abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1207abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1208abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1209abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1210abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1211abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1212abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1213abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 12145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 12165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 12175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 12195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 1220b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (IOException | RuntimeException e) { 12215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 12225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 12235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 12245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 12255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 12295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 12305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 12324dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 12335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 12375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 12385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 12395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 124022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!shortcut.getPackage().equals(icon.getResPackage())) { 12415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 12425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 12435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 12475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 12485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 12495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 12505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 12515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 12525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 12545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 12565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 12585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 12605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 12615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 12625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 12635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 12645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 12655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 12685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 12695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 12715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 12735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 12755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1277157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki /** 1278157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * For a shortcut, update all resource names from resource IDs, and also update all 1279157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki * resource-based strings. 1280157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki */ 1281157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void fixUpShortcutResourceNamesAndValues(ShortcutInfo si) { 1282157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final Resources publisherRes = injectGetResourcesForApplicationAsUser( 1283157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.getPackage(), si.getUserId()); 1284157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (publisherRes != null) { 1285157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 1286157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 1287157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.lookupAndFillInResourceNames(publisherRes); 1288157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 1289157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.RESOURCE_NAME_LOOKUP, start); 1290157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1291157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki si.resolveResourceStrings(publisherRes); 1292157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1293157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 1294157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 12955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 12965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 12976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 12986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 1299b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 13006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 13036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 13056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 13086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerSystem() || isCallerShell(), 13096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki "Caller must be system or shell"); 13106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 13136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerShell(), "Caller must be shell"); 13146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 13179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Preconditions.checkState(isCallerSystem(), "Caller must be system"); 13189da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 13199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 13204d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 13214d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 13224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 13234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectEnforceCallingPermission( 13254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 13264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 13284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 13294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 13304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 13314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 13324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 13334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 13344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 13354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 13364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 13374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 13386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 13396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 13406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 13426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 13436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 13466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 13486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 13496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 13506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 13526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 13536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13545ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 13556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1357157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki // Overridden in unit tests to execute r synchronously. 1358157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void injectPostToHandler(Runnable r) { 13594dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 13604dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 13614dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 13626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 13637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * @throws IllegalArgumentException if {@code numShortcuts} is bigger than 1364b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link #getMaxActivityShortcuts()}. 13656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 13667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki void enforceMaxActivityShortcuts(int numShortcuts) { 1367b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki if (numShortcuts > mMaxShortcuts) { 13686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 13696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 13737001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Return the max number of dynamic + manifest shortcuts for each launcher icon. 13747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 13757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki int getMaxActivityShortcuts() { 1376b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 13777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 13787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 13797001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 13806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 13816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 13826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 138339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 138439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 138539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 138639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 138739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 13886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 13896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 13906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 139385694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki final long token = injectClearCallingIdentity(); 139485694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki try { 139585694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (!mUserManager.isUserRunning(userId)) { 139685694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return; 139785694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 139885694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } finally { 139985694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki injectRestoreCallingIdentity(token); 1400cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1401157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> { 14024dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 14034dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki synchronized (mLock) { 14044dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy = new ArrayList<>(mListeners); 14054dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14064dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 14074dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 14084dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 14094dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 14104dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 14116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 14146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 14156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 14166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 1417b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * {@link ShortcutInfo#mIntentPersistableExtras}. Also clear its extras. 14186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 14195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 14205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 14216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 14225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 14236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 142422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (shortcut.getActivity() != null) { 14256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 142622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki shortcut.getPackage().equals(shortcut.getActivity().getPackageName()), 1427b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: activity " + shortcut.getActivity() + " does not" 1428b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki + " belong to package " + shortcut.getPackage()); 14296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 14325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 1433b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkArgument( 1434b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectIsMainActivity(shortcut.getActivity(), shortcut.getUserId()), 1435b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Cannot publish shortcut: " + shortcut.getActivity() + " is not main activity"); 14365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 14385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 14395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1441de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 14425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1444b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /** 1445b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * When a shortcut has no target activity, set the default one from the package. 1446b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki */ 1447b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void fillInDefaultActivity(List<ShortcutInfo> shortcuts) { 1448b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 1449b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName defaultActivity = null; 1450b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 1451b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutInfo si = shortcuts.get(i); 1452b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (si.getActivity() == null) { 1453b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (defaultActivity == null) { 1454b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki defaultActivity = injectGetDefaultMainActivity( 1455b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.getPackage(), si.getUserId()); 1456b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Preconditions.checkState(defaultActivity != null, 1457b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki "Launcher activity not found for package " + si.getPackage()); 1458b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1459b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki si.setActivity(defaultActivity); 1460b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1461b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1462b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 1463b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 14649e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki private void assignImplicitRanks(List<ShortcutInfo> shortcuts) { 14659e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki for (int i = shortcuts.size() - 1; i >= 0; i--) { 14669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki shortcuts.get(i).setImplicitRank(i); 14679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 14689e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 14699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 14706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 14716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 14736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 14746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 14786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 14796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14813145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 14826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 148322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 148422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1485b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1486b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 14877001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_SET); 14887001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 14896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1490c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 14916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 14926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14949e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 14959e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 14969e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 14976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1498df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki for (int i = 0; i < size; i++) { 1499df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 1500df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki } 1501df6da040e00cba255cad64d2d231aae62928607aMakoto Onuki 15026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 1503c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki ps.deleteAllDynamicShortcuts(); 15046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 15066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 15076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 150822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 15096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15109e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15119e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 15129e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 15136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 151439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 15157001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15167001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 15177001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 15196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 15236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 15246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 15275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 15286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 15303145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 153222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 153322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1534b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // For update, don't fill in the default activity. Having null activity means 1535b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // "don't update the activity" here. 1536b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 15377001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_UPDATE); 15387001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 15395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 1540c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 15415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 15426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 15459e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 15469e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 15479e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 15495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 15505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 15515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 15539e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target == null) { 15549e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki continue; 15559e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 155622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 15579e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (target.isEnabled() != source.isEnabled()) { 15589e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki Slog.w(TAG, 15599e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki "ShortcutInfo.enabled cannot be changed with updateShortcuts()"); 15609e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15629e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When updating the rank, we need to insert between existing ranks, so set 15639e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // this setRankChanged, and also copy the implicit rank fo adjustRanks(). 15649e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.hasRank()) { 15659e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setRankChanged(); 15669e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setImplicitRank(source.getImplicitRank()); 15679e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 156822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 15699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 15709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 15719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki removeIcon(userId, target); 15729e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15749e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (source.getActivity() != null && 15759e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki !source.getActivity().equals(target.getActivity())) { 15769e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // TODO When activity is changing, check the dynamic count. 15779e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 1578157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 15799e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Note copyNonNullFieldsFrom() does the "updatable with?" check too. 15809e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.copyNonNullFieldsFrom(source); 15819e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki target.setTimestamp(injectCurrentTimeMillis()); 15829e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15839e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon) { 15849e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki saveIconAndFixUpShortcut(userId, target); 15859e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki } 15869e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15879e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When we're updating any resource related fields, re-extract the res names and 15889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // the values. 15899e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki if (replacingIcon || source.hasStringResources()) { 15909e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki fixUpShortcutResourceNamesAndValues(target); 15915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15939e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 15949e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 15959e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 15966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 159739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 15986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15997001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16007001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1605b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 16066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 16076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 16086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1609b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1610b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1611b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 16126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 16133145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 16146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 161522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncluded(newShortcuts); 161622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1617b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki fillInDefaultActivity(newShortcuts); 1618b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 16197001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki ps.enforceShortcutCountsBeforeOperation(newShortcuts, OPERATION_ADD); 16207001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16219e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Initialize the implicit ranks for ShortcutPackage.adjustRanks(). 16229e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.clearAllImplicitRanks(); 16239e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki assignImplicitRanks(newShortcuts); 16249e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 1626c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (!ps.tryApiCall()) { 16276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 16286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1629b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1630b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 16316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1632b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1633b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 16346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16359e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // When ranks are changing, we need to insert between ranks, so set the 16369e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // "rank changed" flag. 16379e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki newShortcut.setRankChanged(); 16389e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 1639b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 164022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.addOrUpdateDynamicShortcut(newShortcut); 1641b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 16429e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16439e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // Lastly, adjust the ranks. 16449e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 16456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 164639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 16476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16487001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 16497001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 16516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 16526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 16536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 165420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void disableShortcuts(String packageName, List shortcutIds, 165520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki String disabledMessage, int disabledMessageResId, @UserIdInt int userId) { 165620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 165720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 165820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 165920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki synchronized (mLock) { 166022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 166122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 166222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 166322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 166422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 166522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.disableWithId(Preconditions.checkStringNotEmpty((String) shortcutIds.get(i)), 166622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki disabledMessage, disabledMessageResId, 166722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki /* overrideImmutable=*/ false); 166822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 16699e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 16709e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 16719e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 167222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 167322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageShortcutsChanged(packageName, userId); 16747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 167622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 167722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 167822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 167922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public void enableShortcuts(String packageName, List shortcutIds, @UserIdInt int userId) { 168022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 168122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 168222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 168322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 168422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 168522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 168622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 168722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 168822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 168922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.enableWithId((String) shortcutIds.get(i)); 169022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 169120c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 169220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki packageShortcutsChanged(packageName, userId); 16937001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 16947001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 169520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 169620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 169720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 1698b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 16996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1701b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 17026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 170422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 170522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 170622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.ensureImmutableShortcutsNotIncludedWithIds((List<String>) shortcutIds); 170722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 1708b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 170922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ps.deleteDynamicWithId( 1710b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1711b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 17129e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 17139e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki // We may have removed dynamic shortcuts which may have left a gap, so adjust the ranks. 17149e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki ps.adjustRanks(); 17156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 171639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17177001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17187001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1722b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 17236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1726c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getPackageShortcutsLocked(packageName, userId).deleteAllDynamicShortcuts(); 17276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 172839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 17297001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 17307001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 17316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 17356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 17396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 17406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 17416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 174522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki public ParceledListSlice<ShortcutInfo> getManifestShortcuts(String packageName, 174622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @UserIdInt int userId) { 174722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki verifyCaller(packageName, userId); 174822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 174922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return getShortcutsWithQueryLocked( 175022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 175122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo::isManifestShortcut); 175222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 175322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 175422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 175522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Override 17566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 17576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 17586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 17616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 17626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 17636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 17676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 17686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 17706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1771c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getPackageShortcutsLocked(packageName, userId).findAll(ret, query, cloneFlags); 17726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 17746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1777b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki public int getMaxShortcutCountForActivity(String packageName, @UserIdInt int userId) 17786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 17796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1781b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 17826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 17866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1789b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval 1790c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki - getPackageShortcutsLocked(packageName, userId).getApiCallCount(); 17916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 17956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 17966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 17976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 18006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 180420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) { 18055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 18065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 18075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 18085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 18095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 181220c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki @Override 181320c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki public void reportShortcutUsed(String packageName, String shortcutId, int userId) { 181420c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki verifyCaller(packageName, userId); 181520c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 1816ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Preconditions.checkNotNull(shortcutId); 1817ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1818ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (DEBUG) { 1819ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Slog.d(TAG, String.format("reportShortcutUsed: Shortcut %s package %s used on user %d", 1820ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki shortcutId, packageName, userId)); 1821ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1822ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1823ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki synchronized (mLock) { 1824ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 1825ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki if (ps.findShortcutById(shortcutId) == null) { 1826ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki Log.w(TAG, String.format("reportShortcutUsed: package %s doesn't have shortcut %s", 1827ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki packageName, shortcutId)); 1828ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki return; 1829ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1830ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 1831ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki 1832ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki final long token = injectClearCallingIdentity(); 1833ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki try { 1834ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki mUsageStatsManagerInternal.reportShortcutUsage(packageName, shortcutId, userId); 1835ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } finally { 1836ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki injectRestoreCallingIdentity(token); 1837ac042501c816fa9a65aed005060ebdcfc0a0f3b2Makoto Onuki } 183820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki } 183920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki 18406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 1841b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call 1842b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * it. 18436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 18446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 18466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 18476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18484554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 18496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18514554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 18526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18534554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 18546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18554554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 18565ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 18575ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 18585ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 18595ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 18605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 18615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 18625ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 18635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 18645ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 18656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void resetPackageThrottling(String packageName, int userId) { 18684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 18694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getPackageShortcutsLocked(packageName, userId) 18704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 18714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki saveUserLocked(userId); 18724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 18754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 18764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 18774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 18784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 18794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 18814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, userId); 18824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 18834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 18842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 18852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 18862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 18872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 18882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 18892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 18902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 18912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 18922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 18932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 18946c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 18952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 18963145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 18972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 18982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 18992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 19016c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long startGetHomeActivitiesAsUser = injectElapsedRealtime(); 19022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ComponentName defaultLauncher = injectPackageManagerInternal() 19032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 19042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 19052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 19072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 19082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 19092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 19112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 1913c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki detected = user.getDefaultLauncherComponent(); 19142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // TODO: Make sure it's still enabled. 19162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 19182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 19222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 19232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 19242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 19252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 19262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 19272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 19282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 19292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 19312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 19322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 19332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 19342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 19352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 19382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 19392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 19412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 19422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 19442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 19452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 19482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 19492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 19502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 19512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 19522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 1953c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.setDefaultLauncherComponent(detected); 19542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 19552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 19562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 19572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 19582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 1962cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 1963cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1964b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId, 1965b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 19669ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 19679ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 1968b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId, 1969b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki appStillExists)); 19709ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 19715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 19725ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 19732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 19742e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 19752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 19762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 19779ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 19789ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 19792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 19809ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 1981b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId, 1982b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean appStillExists) { 1983d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 1984cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 19859ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 1986cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 1987cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1988cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 1989d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 1990c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (user.removePackage(packageName) != null) { 1991d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 1992d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1993cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1994d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 1995cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 19969ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 1997cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1998cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 19994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 20004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 20014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 2002cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 2003c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags()); 2004cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2005d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 2006cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2007cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 2008d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 2009cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2010cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2011b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // If the app still exists (i.e. data cleared), we need to re-publish manifest shortcuts. 2012b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (appStillExists && (packageUserId == owningUserId)) { 2013b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // This will do the notification and save when needed, so do it after the above 2014b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // notifyListeners. 2015b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ true); 2016b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2017b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2018cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 2019cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 2020d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 2021cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2022cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2023cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 20256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 20266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 20276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 20282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 20296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2030d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 20316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 2032abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 2033abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 20346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 20356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 203620c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final boolean cloneKeyFieldOnly = 203720c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) != 0); 203820c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki final int cloneFlag = cloneKeyFieldOnly ? ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO 203920c95f854e54b71caa49f0efe07d47d1e6afd435Makoto Onuki : ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER; 2040abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 2041abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 2042abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 20436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 20446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 20452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2046c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 20472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 20486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 2049d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 2050abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 2051de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 20526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 20534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 20544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 2055d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 20564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 2057de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 20584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 20596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 20626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 20636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2064d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 2065abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 20666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 20676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 2068abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 2069abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 2070abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 2071c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2072c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2073c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2074c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return; // No need to instantiate ShortcutPackage. 2075c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2076c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2077c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(ret, 20786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 20796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 20806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 20816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 2082abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 2083abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 2084abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 208585694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki if (componentName != null) { 208622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si.getActivity() != null 208722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && !si.getActivity().equals(componentName)) { 208885694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki return false; 208985694526039fb0a80ab74b2dc3ab17bacc1a4a59Makoto Onuki } 20906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 209122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 209222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isDynamic()) { 209322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 209422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 209522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 209622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isPinned()) { 209722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 209822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 209922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (((queryFlags & ShortcutQuery.FLAG_GET_MANIFEST) != 0) 210022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki && si.isManifestShortcut()) { 210122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return true; 210222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 210322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return false; 2104d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 21056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2108d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 2109d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2110d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2111d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2112d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2113d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 21142e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2115c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 21162e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2117d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2118d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2119d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 2120d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2121d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2122d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 21232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 2124d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 2125d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2126d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 2127d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 2128d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2129c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2130c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2131c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2132c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2133c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2134c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2135d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 2136c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki p.findAll(list, 2137d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 2138d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 2139d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 2140d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2141d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 2142d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 2143d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 2144d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 21456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 21466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 21476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 21486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 21496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 21519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 21522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 2153c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.attemptToRestoreIfNeededAndSave(); 21549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2155c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki launcher.pinShortcuts(userId, packageName, shortcutIds); 21566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 215739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 21587001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 21597001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStates(); 21606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 2163d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public Intent createShortcutIntent(int launcherUserId, 2164d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 216543204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 21666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 216743204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 216843204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 21696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 21712e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2172c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 21732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2174d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 2175d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 2176d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 2177d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 217822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (si == null || !si.isEnabled() || !si.isAlive()) { 2179d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 2180d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 2181d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si.getIntent(); 21826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 21856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 21866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 21876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 21886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 21896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 21915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 21925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2193abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 2194abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 2195abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2196abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2197abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 21985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 21995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 22002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2201c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 22022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2203c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2204c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2205c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2206c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return 0; 2207c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2208c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2209c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 22105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 22115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 22125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 2216d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 2217abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 2218abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 2219abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 2220abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 2221abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 22225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 22242e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 2225c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .attemptToRestoreIfNeededAndSave(); 2226c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki 2227c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutPackage p = getUserShortcutsLocked(userId) 2228c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki .getPackageShortcutsIfExists(packageName); 2229c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (p == null) { 2230c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki return null; 2231c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 22322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2233c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki final ShortcutInfo shortcutInfo = p.findShortcutById(shortcutId); 22345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 22355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 22365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 223834d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 223934d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 224034d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 224134d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 22425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 22435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 22445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 22455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 22465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 22475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 22485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 22512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 22522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 2253d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 2254d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 2255d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 22562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 22574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 22594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Called by AM when the system locale changes *within the AM lock. ABSOLUTELY do not take 22604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * any locks in this method. 22614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 22624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 22634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onSystemLocaleChangedNoLock() { 22644d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // DO NOT HOLD ANY LOCKS HERE. 22654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We want to reset throttling for all packages for all users. But we can't just do so 22674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // here because: 22684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - We can't load/save users that are locked. 22694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - Even for loaded users, resetting the counters would require us to hold mLock. 22704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 22714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // So we use a "pull" model instead. In here, we just increment the "locale change 22724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // sequence number". Each ShortcutUser has the "last known locale change sequence". 22734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 22744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // This allows ShortcutUser's to detect the system locale change, so they can reset 22754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // counters. 22764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2277c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki // Ignore all callback during system boot. 2278c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (mBootCompleted.get()) { 2279c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mLocaleChangeSequenceNumber.incrementAndGet(); 2280c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki if (DEBUG) { 2281c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki Slog.d(TAG, "onSystemLocaleChangedNoLock: " + mLocaleChangeSequenceNumber.get()); 2282c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 2283157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectPostToHandler(() -> handleLocaleChanged()); 2284c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki } 22854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 22866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2288157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki void handleLocaleChanged() { 2289157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki if (DEBUG) { 2290157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.d(TAG, "handleLocaleChanged"); 2291157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2292157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki scheduleSaveBaseState(); 2293157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2294157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2295157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2296157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki forEachLoadedUserLocked(u -> u.forAllPackages(p -> p.resolveResourceStrings())); 2297157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2298157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2299157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2300157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2301157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 23020acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 23030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki * Package event callbacks. 23040acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 23050acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 23060acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki final PackageMonitor mPackageMonitor = new PackageMonitor() { 23070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @Override 23080acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki public void onPackageAdded(String packageName, int uid) { 23090acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki handlePackageAdded(packageName, getChangingUserId()); 23100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 23110acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2312cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 2313cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageUpdateFinished(String packageName, int uid) { 2314cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageUpdateFinished(packageName, getChangingUserId()); 2315cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2316cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2317cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 2318cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageRemoved(String packageName, int uid) { 2319cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageRemoved(packageName, getChangingUserId()); 2320cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 23219ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki 23229ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @Override 23239ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki public void onPackageDataCleared(String packageName, int uid) { 23249ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki handlePackageDataCleared(packageName, getChangingUserId()); 23259ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 2326b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2327b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Override 2328b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki public boolean onPackageChanged(String packageName, int uid, String[] components) { 2329b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handlePackageChanged(packageName, getChangingUserId()); 2330b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // We don't need to receive onSomePackagesChanged(), so just false. 2331b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 23320acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki }; 2333cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 23340acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 233539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 233639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 233739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 2338b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki * update timestamps of its shortcuts. 23390acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 2340d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 234139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 23420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 234339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 2344cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2345b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (injectIsSafeModeEnabled()) { 2346b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.i(TAG, "Safe mode, skipping checkPackageChanges()"); 2347b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return; 2348b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 23490acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 235022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 235122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 235222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 23539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 235422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 235522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 235622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 235722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Find packages that have been uninstalled. 235822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.forAllPackageItems(spi -> { 235922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (spi.getPackageInfo().isShadow()) { 236022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return; // Don't delete shadow information. 236122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 236222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (!isPackageInstalled(spi.getPackageName(), spi.getPackageUserId())) { 236322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki gonePackages.add(PackageWithUser.of(spi)); 236422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 236522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 236622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (gonePackages.size() > 0) { 236722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 236822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 2369b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId, 2370b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ false); 237122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 2372905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 23736dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final long now = injectCurrentTimeMillis(); 237422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 237522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Then for each installed app, publish manifest shortcuts when needed. 23766dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki forUpdatedPackages(ownerUserId, user.getLastAppScanTime(), ai -> { 2377b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(ai.packageName, /* forceRescan=*/ false); 237822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki }); 23796dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki 23806dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // Write the time just before the scan, because there may be apps that have just 23816dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki // been updated, and we want to catch them in the next time. 23826dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki user.setLastAppScanTime(now); 23836dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki scheduleSaveUser(ownerUserId); 23840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 238522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 238622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki logDurationStat(Stats.CHECK_PACKAGE_CHANGES, start); 23870acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 23889e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 23890acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2390cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 23910acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2392cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 23930acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 23940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 23950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 239622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 239722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 2398b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ false); 2399cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 24009e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2401cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2402cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 24030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2404905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 24059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 24069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 24070acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24080acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 240922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 241022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId); 241139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 241222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (isPackageInstalled(packageName, userId)) { 2413b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ false); 241439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 24150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24169e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 24170acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24180acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 24192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2420cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 24212e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 24222e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2423cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2424b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ false); 24259e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 24269e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 24275ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 24285ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24299ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 24309ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 24319ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 24329ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2433cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2434b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId, /* appStillExists = */ true); 2435b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2436b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStates(); 2437b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2438b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2439b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handlePackageChanged(String packageName, int packageUserId) { 2440b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki if (DEBUG) { 2441b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki Slog.d(TAG, String.format("handlePackageChanged: %s user=%d", packageName, 2442b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki packageUserId)); 2443b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2444b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2445b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki // Activities may be disabled or enabled. Just rescan the package. 2446b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki synchronized (mLock) { 2447b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(packageUserId); 2448b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2449b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki user.handlePackageAddedOrUpdated(packageName, /* forceRescan=*/ true); 2450b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 24519e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki 24529e1f5595bd7ffe3af6ca35b3235dfca0ecd07978Makoto Onuki verifyStates(); 2453cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2454cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 24559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 24560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 245722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2458905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2459905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return injectPackageInfo(packageName, userId, true); 24600acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24610acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 246222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 246322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki PackageInfo getPackageInfo(String packageName, @UserIdInt int userId) { 246422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return injectPackageInfo(packageName, userId, false); 246522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 246622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2467905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 24689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2469905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2470905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS 2471905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki , userId); 2472905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2473905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2474905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2475905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 24769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 24779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2478905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 24790acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 24800acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 248122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 24820acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 24830acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki PackageInfo injectPackageInfo(String packageName, @UserIdInt int userId, 24840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 24856c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 24869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 24870acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2488905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getPackageInfo(packageName, PACKAGE_MATCH_FLAGS 2489b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0) 24900acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki , userId); 24910acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 24920acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 24930acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 24940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 24959da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 24969da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 24972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 24982e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 24992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 25002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 25010acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 25020acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 25030acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 250422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2505905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2506905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki ApplicationInfo injectApplicationInfo(String packageName, @UserIdInt int userId) { 25076c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki final long start = injectElapsedRealtime(); 25089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2509905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2510905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2511905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2512905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2513905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2514905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 25159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 25169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 25172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 25182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2519905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2520905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2521905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 252222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 2523b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ActivityInfo injectGetActivityInfoWithMetadata(ComponentName activity, @UserIdInt int userId) { 252422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 252522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 252622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 2527b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return mIPackageManager.getActivityInfo(activity, 2528b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki PACKAGE_MATCH_FLAGS | PackageManager.GET_META_DATA, userId); 252922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 253022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 253122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 253222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 253322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 253422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 253522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2536b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_ACTIVITY_WITH_METADATA, start); 253722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 253822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 253922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 254022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 254122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 25426dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki List<PackageInfo> injectInstalledPackages(@UserIdInt int userId) { 254322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long start = injectElapsedRealtime(); 254422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final long token = injectClearCallingIdentity(); 254522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki try { 25466dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final ParceledListSlice<PackageInfo> parceledList = 25476dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki mIPackageManager.getInstalledPackages(PACKAGE_MATCH_FLAGS, userId); 254822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki if (parceledList == null) { 254922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return Collections.emptyList(); 255022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 255122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return parceledList.getList(); 255222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } catch (RemoteException e) { 255322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki // Shouldn't happen. 255422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 255522fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return null; 255622fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } finally { 255722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki injectRestoreCallingIdentity(token); 255822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 25596dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki logDurationStat(Stats.GET_INSTALLED_PACKAGES, start); 256022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 256122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 256222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 25636dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki private void forUpdatedPackages(@UserIdInt int userId, long lastScanTime, 256422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki Consumer<ApplicationInfo> callback) { 25656dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 25666dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "forUpdatedPackages for user " + userId + ", lastScanTime=" + lastScanTime); 25676dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 25686dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final List<PackageInfo> list = injectInstalledPackages(userId); 256922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki for (int i = list.size() - 1; i >= 0; i--) { 25706dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki final PackageInfo pi = list.get(i); 257122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 25726dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (((pi.applicationInfo.flags & ApplicationInfo.FLAG_INSTALLED) != 0) 25736dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki && (pi.lastUpdateTime >= lastScanTime)) { 25746dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki if (DEBUG) { 25756dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki Slog.d(TAG, "Found updated package " + pi.packageName); 25766dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki } 25776dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki callback.accept(pi.applicationInfo); 257822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 257922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 258022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 258122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 2582905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private boolean isApplicationFlagSet(String packageName, int userId, int flags) { 2583905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki final ApplicationInfo ai = injectApplicationInfo(packageName, userId); 2584905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2585905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2586905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 25872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 25889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_INSTALLED); 25899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 25909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 259122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @Nullable 259222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki XmlResourceParser injectXmlMetaData(ActivityInfo activityInfo, String key) { 259322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return activityInfo.loadXmlMetaData(mContext.getPackageManager(), key); 259439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 259539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 2596157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki @Nullable 2597157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Resources injectGetResourcesForApplicationAsUser(String packageName, int userId) { 2598157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long start = injectElapsedRealtime(); 2599157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki final long token = injectClearCallingIdentity(); 2600157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki try { 2601157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return mContext.getPackageManager().getResourcesForApplicationAsUser( 2602157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki packageName, userId); 2603157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } catch (NameNotFoundException e) { 2604157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki Slog.e(TAG, "Resources for package " + packageName + " not found"); 2605157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki return null; 2606157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } finally { 2607157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki injectRestoreCallingIdentity(token); 2608157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2609157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki logDurationStat(Stats.GET_APPLICATION_RESOURCES, start); 2610157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2611157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki } 2612157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki 2613b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private Intent getMainActivityIntent() { 2614b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = new Intent(Intent.ACTION_MAIN); 2615b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.addCategory(LAUNCHER_INTENT_CATEGORY); 2616b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return intent; 2617b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2618b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2619b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @Nullable 2620b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ComponentName injectGetDefaultMainActivity(@NonNull String packageName, int userId) { 2621b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2622b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2623b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2624b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = getMainActivityIntent(); 2625b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.setPackage(packageName); 2626b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2627b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2628b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2629b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent, PACKAGE_MATCH_FLAGS, userId); 2630b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2631b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return (resolved == null || resolved.size() == 0) 2632b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ? null : resolved.get(0).activityInfo.getComponentName(); 2633b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2634b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2635b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2636b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.GET_LAUNCHER_ACTIVITY, start); 2637b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2638b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2639b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2640b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsMainActivity(@NonNull ComponentName activity, int userId) { 2641b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2642b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2643b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2644b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = getMainActivityIntent(); 2645b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.setPackage(activity.getPackageName()); 2646b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.setComponent(activity); 2647b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2648b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2649b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2650b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent, PACKAGE_MATCH_FLAGS, userId); 2651b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2652b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return resolved != null && resolved.size() > 0; 2653b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2654b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2655b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2656b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2657b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2658b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2659b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2660b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki @NonNull 2661b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki List<ResolveInfo> injectGetMainActivities(@NonNull String packageName, int userId) { 2662b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long start = injectElapsedRealtime(); 2663b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2664b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2665b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final Intent intent = getMainActivityIntent(); 2666b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent.setPackage(packageName); 2667b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2668b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final List<ResolveInfo> resolved = 2669b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki mContext.getPackageManager().queryIntentActivitiesAsUser( 2670b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki intent, PACKAGE_MATCH_FLAGS, userId); 2671b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2672b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return (resolved != null) ? resolved : new ArrayList<>(0); 2673b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2674b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2675b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2676b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki logDurationStat(Stats.CHECK_LAUNCHER_ACTIVITY, start); 2677b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2678b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2679b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2680b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki boolean injectIsSafeModeEnabled() { 2681b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final long token = injectClearCallingIdentity(); 2682b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 2683b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return IWindowManager.Stub 2684b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .asInterface(ServiceManager.getService(Context.WINDOW_SERVICE)) 2685b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki .isSafeModeEnabled(); 2686b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (RemoteException e) { 2687b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki return false; // Shouldn't happen though. 2688b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } finally { 2689b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki injectRestoreCallingIdentity(token); 2690b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2691b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 2692b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 26939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 26949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 26950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 2696905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 26970acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2698cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 27002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 27012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 27022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 27042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 27059da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 27069da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 27079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 27089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27099da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 27109da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 27119da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 27129da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Can't backup: user not found: id=" + userId); 27139da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 27149da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27159da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 2716c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave()); 27179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 27189da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 27199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 27209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 27219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 2722b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 27239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 27249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 27259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 27269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 27289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 27319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 27322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 27339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 27349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 27359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 27369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user; 27389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 27399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 27409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 2741b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (XmlPullParserException | IOException e) { 27429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 27439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return; 27449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 27459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 27469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 27472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Then purge all the save images. 27492e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final File bitmapPath = getUserBitmapFilePath(userId); 27502e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final boolean success = FileUtils.deleteContents(bitmapPath); 27512e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki if (!success) { 27522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.w(TAG, "Failed to delete " + bitmapPath); 27532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 27542e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 27552e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 27569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 2757cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2758cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 27596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 27606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 27616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 27626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 27636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 27646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki != PackageManager.PERMISSION_GRANTED) { 27656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Permission Denial: can't dump UserManager from from pid=" 27666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + Binder.getCallingPid() 27676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + ", uid=" + Binder.getCallingUid() 27686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + " without permission " 27696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + android.Manifest.permission.DUMP); 27706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 27716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 27724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki dumpInner(pw, args); 27736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 27746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 27756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 27764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void dumpInner(PrintWriter pw, String[] args) { 27776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 27786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 27796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 27806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 27816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 27826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 27835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 27846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 27856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 27866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 27876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 27886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 27896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 27906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 27916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 27926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 27936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 27946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 27955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 27966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 27976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 27986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 27996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 28004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 28014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" Locale change seq#: "); 28024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mLocaleChangeSequenceNumber.get()); 28036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 28046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 28065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 28075ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 28085ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 28095ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 28105ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 28112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 28120033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 28135ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 28140033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 28155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 28160033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 2817b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 2818b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki pw.print(" maxShortcutsPerActivity: "); 2819b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki pw.println(mMaxShortcuts); 28205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 28215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 28222e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 28232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 28245ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String p = " "; 28252e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_DEFAULT_HOME, "getHomeActivities()"); 28262e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.LAUNCHER_PERMISSION_CHECK, "Launcher permission check"); 28272e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO, "getPackageInfo()"); 28292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO_WITH_SIG, "getPackageInfo(SIG)"); 28302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_INFO, "getApplicationInfo"); 28316c1dbd577bcf2b8bccb9a0d04d741ff7337898f2Makoto Onuki dumpStatLS(pw, p, Stats.CLEANUP_DANGLING_BITMAPS, "cleanupDanglingBitmaps"); 2832b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_ACTIVITY_WITH_METADATA, "getActivity+metadata"); 28336dd9fb7004e888ec1efc4676cd3e4d42b7ac68c9Makoto Onuki dumpStatLS(pw, p, Stats.GET_INSTALLED_PACKAGES, "getInstalledPackages"); 283422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_PACKAGE_CHANGES, "checkPackageChanges"); 2835157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_RESOURCES, "getApplicationResources"); 2836157b1628fd84dc3ef0355fddd8d281618f94d33eMakoto Onuki dumpStatLS(pw, p, Stats.RESOURCE_NAME_LOOKUP, "resourceNameLookup"); 2837b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.GET_LAUNCHER_ACTIVITY, "getLauncherActivity"); 2838b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki dumpStatLS(pw, p, Stats.CHECK_LAUNCHER_ACTIVITY, "checkLauncherActivity"); 28392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 28406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28413f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 28423f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 2843c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki mUsers.valueAt(i).dump(pw, " "); 28446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 28454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 28464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 28474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 28484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 28494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 28504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 28514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 28524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 28534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 28544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 28554d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 28564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 28574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 28584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 28594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 28604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 28614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 28624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 28636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 28646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 28656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 286641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 28676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 28686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 28696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 28706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 28716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28722e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId, String label) { 28732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 28742e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 28752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 28762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 28772e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki label, count, dur, 28782e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 28792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 28802e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 28816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 28826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 28846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 28856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 28866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 28886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2889b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki final int status = (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 2890b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 2891b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki resultReceiver.send(status, null); 28926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 28936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 28942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 28952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 28962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 28972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 28982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 28992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 29006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 29016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 29026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 29036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 29042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 29052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 29062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 29072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void parseOptions(boolean takeUser) 29082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 29092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 29102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 29112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 29122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 29132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 29142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 29152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 29172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 29182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 29192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 29202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 29212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 29222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 29232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 29246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 29256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 29266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 29276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 29286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 29296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 29302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 29312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 29322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-package-throttling": 29332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetPackageThrottling(); 29342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 29362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 29372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 29395ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 29405ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 29412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 29422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 29432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 29452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 29462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 29482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 29492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 29512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 29522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 29532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "refresh-default-launcher": 29542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleRefreshDefaultLauncher(); 29552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 2956ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 2957ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 2958ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 29595ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 29605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 29615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 2962b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki case "verify-states": // hidden command to verify various internal states. 2963b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki handleVerifyStates(); 2964b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki break; 29652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 29662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 29672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 29682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 29692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 29702d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 29714362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 29722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 29732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 29746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 29756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 29766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 29776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 29786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 29796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 29806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 29816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("cmd shortcut reset-package-throttling [--user USER_ID] PACKAGE"); 29826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for a package"); 29836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 29845ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 29856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 29866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 29875ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 29885ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 29895ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 29904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 29914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 29924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 29934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 29944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 29954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 29962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 29972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 29982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 29992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 30002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Show the cached default launcher"); 30012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 30022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut refresh-default-launcher [--user USER_ID]"); 30032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Refresh the cached default launcher"); 30042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 3005ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 3006ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 3007ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 3008ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 30095ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 30105ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 30115ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 30126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30145ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 30154554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki parseOptions(/* takeUser =*/ true); 30164554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 30175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling"); 30185ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30194554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(mUserId); 30205ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 30215ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30225ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 30235ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 30245ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30255ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 30266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetPackageThrottling() throws CommandException { 30292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 30306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String packageName = getNextArgRequired(); 30326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 30335ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetPackageThrottling: " + packageName); 30345ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, mUserId); 30366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 30374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 30382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 30394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 30404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 30415ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 30425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 30444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 30452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 30464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 30474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 30484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 30494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 30502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 30515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 30525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 30534362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 30544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 30554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 30562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 30592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 3060c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki getUserShortcutsLocked(mUserId).setDefaultLauncherComponent(null); 30612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 30652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 30662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 30672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 30682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30692d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 3070c51b2876ec5c0af449469a0f76bb38c51cfcff04Makoto Onuki + getUserShortcutsLocked(mUserId).getDefaultLauncherComponent()); 30712d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 30752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 30762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 30782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 30812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 30822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 30842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 30852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleRefreshDefaultLauncher() throws CommandException { 30872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 30882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 30892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 30902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 30914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 3092ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 3093ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 3094ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki parseOptions(/* takeUser =*/ true); 3095ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 30965ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: " + mUserId); 30975ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 3098ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 3099ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 31005ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31015ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 31025ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki parseOptions(/* takeUser =*/ true); 31035ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String packageName = getNextArgRequired(); 31045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 31055ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: " + mUserId + ", " + packageName); 31065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 3107b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId, 3108b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki /* appStillExists = */ true); 3109b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3110b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 3111b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private void handleVerifyStates() throws CommandException { 3112b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki try { 3113b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesForce(); // This will throw when there's an issue. 3114b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } catch (Throwable th) { 3115b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki throw new CommandException(th.getMessage() + "\n" + Log.getStackTraceString(th)); 3116b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 31175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 31186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 31216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 31233145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 31256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 31266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 31294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 31304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 31314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 31324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 31336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 31343145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 31366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 31376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31393145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 31404554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 31414554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 31424554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 31434dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 31443145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31454dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 31464dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 31474dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 31484dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 31494dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 31503145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31514dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 31524dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 31534dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 31544dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 3155de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 3156b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki wtf(message, /* exception= */ null); 3157de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3158de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 31592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 3160de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki void wtf(String message, Exception e) { 3161de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 3162de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 3163de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 31643145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 31666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 31676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31693145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 31715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 31725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 31735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 31755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 31765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 31775504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 31785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 31793145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 31804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 31814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 31824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 31834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 31844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 31854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 31864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 31874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 31882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki PackageManagerInternal injectPackageManagerInternal() { 31892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return mPackageManagerInternal; 31902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 31912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 31925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 31935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 31946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 31956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 31966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 31973145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 31983f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 31996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 3202b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki int getMaxShortcutsForTest() { 3203b5a012fd6f088629746057a3902b5926f9fe8e08Makoto Onuki return mMaxShortcuts; 32044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 32054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 32064362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 3207b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 3208b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 32094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 32104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 32114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 32124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 32134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 32146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 32174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 32184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 32196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 32206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 32216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 32224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 32234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 32245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 32255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 32265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 32274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 32284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 32296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 323041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 323141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 323222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutPackage getPackageShortcutForTest(String packageName, int userId) { 323341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 32343145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 3235cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 3236cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 323722fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki return user.getAllPackagesForTest().get(packageName); 323822fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 323922fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki } 324022fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki 324122fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki @VisibleForTesting 324222fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 324322fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki synchronized (mLock) { 324422fcc68e6be0edaa98f3dacf79d580a5e5d50005Makoto Onuki final ShortcutPackage pkg = getPackageShortcutForTest(packageName, userId); 3245cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 3246cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 3247cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 324841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 324941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 32507001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 32517001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 32527001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Control whether {@link #verifyStates} should be performed. We always perform it during unit 32537001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * tests. 32547001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 32557001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki @VisibleForTesting 32567001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki boolean injectShouldPerformVerification() { 32577001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki return DEBUG; 32587001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 32597001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 32607001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki /** 32617001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * Check various internal states and throws if there's any inconsistency. 32627001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki * This is normally only enabled during unit tests. 32637001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki */ 32647001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki final void verifyStates() { 32657001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki if (injectShouldPerformVerification()) { 32667001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki verifyStatesInner(); 32677001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 32687001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 32697001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki 3270b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki private final void verifyStatesForce() { 3271b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki verifyStatesInner(); 3272b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki } 3273b08790c3b2f3bdb0c2e2f7ff46e4584fb1127769Makoto Onuki 32747001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki private void verifyStatesInner() { 32757001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki synchronized (this) { 32767001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki forEachLoadedUserLocked(u -> u.forAllPackageItems(ShortcutPackageItem::verifyStates)); 32777001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 32787001a6154088c87a31d56641762ff0c2a48f1d57Makoto Onuki } 327941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 3280