ShortcutService.java revision 4d36b3a8c5ba1289d851ef337e46709bba333100
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 186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.NonNull; 196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.Nullable; 206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.annotation.UserIdInt; 215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.app.ActivityManager; 224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.ActivityManagerNative; 230acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.app.AppGlobals; 244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.app.IUidObserver; 256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.ComponentName; 266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Context; 276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.Intent; 280acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.ApplicationInfo; 290acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.IPackageManager; 306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.IShortcutService; 316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps; 326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.LauncherApps.ShortcutQuery; 330acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onukiimport android.content.pm.PackageInfo; 346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.PackageManager; 352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.PackageManagerInternal; 366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ParceledListSlice; 372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onukiimport android.content.pm.ResolveInfo; 386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutInfo; 396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal; 406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.content.pm.ShortcutServiceInternal.ShortcutChangeListener; 415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap; 425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Bitmap.CompressFormat; 435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.Canvas; 445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.graphics.RectF; 456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.graphics.drawable.Icon; 466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Binder; 476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Environment; 482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport android.os.FileUtils; 496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Handler; 50aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onukiimport android.os.Looper; 515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.ParcelFileDescriptor; 526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.PersistableBundle; 536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.Process; 546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.RemoteException; 556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ResultReceiver; 565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.os.SELinux; 576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.ShellCommand; 584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.os.SystemClock; 596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.os.UserHandle; 60cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport android.os.UserManager; 616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.TextUtils; 626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.text.format.Time; 636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.ArraySet; 646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.AtomicFile; 654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onukiimport android.util.KeyValueListParser; 666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Slog; 676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.SparseArray; 684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseIntArray; 694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport android.util.SparseLongArray; 705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport android.util.TypedValue; 716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport android.util.Xml; 726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.GuardedBy; 746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.annotations.VisibleForTesting; 75cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onukiimport com.android.internal.content.PackageMonitor; 766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.os.BackgroundThread; 774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport com.android.internal.util.ArrayUtils; 786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.FastXmlSerializer; 796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.internal.util.Preconditions; 806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.LocalServices; 816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport com.android.server.SystemService; 82d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onukiimport com.android.server.pm.ShortcutUser.PackageWithUser; 836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport libcore.io.IoUtils; 856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParser; 876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlPullParserException; 886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport org.xmlpull.v1.XmlSerializer; 896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedInputStream; 919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.BufferedOutputStream; 929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayInputStream; 939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.ByteArrayOutputStream; 946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.File; 956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileDescriptor; 966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileInputStream; 976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileNotFoundException; 986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.FileOutputStream; 996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.IOException; 1005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onukiimport java.io.InputStream; 1019da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onukiimport java.io.OutputStream; 1026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.io.PrintWriter; 1036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.net.URISyntaxException; 1046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.nio.charset.StandardCharsets; 1056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.ArrayList; 1066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.List; 1074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onukiimport java.util.concurrent.atomic.AtomicLong; 1082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onukiimport java.util.function.Consumer; 1096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukiimport java.util.function.Predicate; 1106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki/** 1126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * TODO: 1136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 114aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Default launcher check does take a few ms. Worth caching. 1156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 116d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki * - Clear data -> remove all dynamic? but not the pinned? 1176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * 1185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * - Scan and remove orphan bitmaps (just in case). 1195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 120aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * - Detect when already registered instances are passed to APIs again, which might break 121aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * internal bitmap handling. 1222e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * 1232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * - Add more call stats. 1246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 1256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onukipublic class ShortcutService extends IShortcutService.Stub { 1265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String TAG = "ShortcutService"; 1276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1284554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static final boolean DEBUG = false; // STOPSHIP if true 12941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static final boolean DEBUG_LOAD = false; // STOPSHIP if true 1304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final boolean DEBUG_PROCSTATE = false; // STOPSHIP if true 1316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final long DEFAULT_RESET_INTERVAL_SEC = 24 * 60 * 60; // 1 day 1344362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki static final int DEFAULT_MAX_UPDATES_PER_INTERVAL = 10; 1374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_SHORTCUTS_PER_APP = 5; 1404362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_DP = 96; 1434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1454362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP = 48; 1464362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final String DEFAULT_ICON_PERSIST_FORMAT = CompressFormat.PNG.name(); 1494362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1504362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1514362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki static final int DEFAULT_ICON_PERSIST_QUALITY = 100; 1526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 153aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 154aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki static final int DEFAULT_SAVE_DELAY_MS = 3000; 1556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_BASE_STATE = "shortcut_service.xml"; 1586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String DIRECTORY_PER_USER = "shortcut_service"; 1616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 1636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki static final String FILENAME_USER_PACKAGES = "shortcuts.xml"; 1646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static final String DIRECTORY_BITMAPS = "bitmaps"; 1666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 167aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_ROOT = "root"; 168aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String TAG_LAST_RESET_TIME = "last_reset_time"; 1694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final String TAG_LOCALE_CHANGE_SEQUENCE_NUMBER = "locale_seq_no"; 170aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 171aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private static final String ATTR_VALUE = "value"; 1726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1734362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 1744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki interface ConfigConstants { 1754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 176aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki * Key name for the save delay, in milliseconds. (int) 177aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki */ 178aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki String KEY_SAVE_DELAY_MILLIS = "save_delay_ms"; 179aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 180aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki /** 1814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the throttling reset interval, in seconds. (long) 1824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 1834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_RESET_INTERVAL_SEC = "reset_interval_sec"; 1844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 1864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max number of modifying API calls per app for every interval. (int) 1874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 188b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki String KEY_MAX_UPDATES_PER_INTERVAL = "max_updates_per_interval"; 1894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 1914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for non-low-memory devices. 1924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 1934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP = "max_icon_dimension_dp"; 1944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 1954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 1964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max icon dimensions in DP, for low-memory devices. 1974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 1984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_ICON_DIMENSION_DP_LOWRAM = "max_icon_dimension_dp_lowram"; 1994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2014362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for the max dynamic shortcuts per app. (int) 2024362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2034362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_MAX_SHORTCUTS = "max_shortcuts"; 2044362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 20641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki * Key name for icon compression quality, 0-100. 2074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2084362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_QUALITY = "icon_quality"; 2094362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 2104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 2114362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Key name for icon compression format: "PNG", "JPEG" or "WEBP" 2124362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 2134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String KEY_ICON_FORMAT = "icon_format"; 2144362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 21641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki final Context mContext; 2176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Object mLock = new Object(); 2196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final Handler mHandler; 2216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private final ArrayList<ShortcutChangeListener> mListeners = new ArrayList<>(1); 2246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mRawLastResetTime; 2276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2293f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki * User ID -> UserShortcuts 2306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 2323145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private final SparseArray<ShortcutUser> mUsers = new SparseArray<>(); 2336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Max number of dynamic shortcuts that each application can have at a time. 2366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private int mMaxDynamicShortcuts; 2386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 240b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki * Max number of updating API calls that each application can make during the interval. 2416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 242b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int mMaxUpdatesPerInterval; 2436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 2456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Actual throttling-reset interval. By default it's a day. 2466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 2476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private long mResetInterval; 2486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 2495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 2505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Icon max width/height in pixels. 2515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 2525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private int mMaxIconDimension; 2535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 2544362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private CompressFormat mIconPersistFormat; 2554362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private int mIconPersistQuality; 2565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 257aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private int mSaveDelayMillis; 258aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private final IPackageManager mIPackageManager; 2602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private final PackageManagerInternal mPackageManagerInternal; 261cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private final UserManager mUserManager; 2622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 263aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @GuardedBy("mLock") 2644d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseIntArray mUidState = new SparseIntArray(); 2654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 2674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final SparseLongArray mUidLastForegroundElapsedTime = new SparseLongArray(); 2684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 2694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @GuardedBy("mLock") 270aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private List<Integer> mDirtyUserIds = new ArrayList<>(); 271aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 2724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 2734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * A counter that increments every time the system locale changes. We keep track of it to reset 2744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * throttling counters on the first call from each package after the last locale change. 2754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * 2764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * We need this mechanism because we can't do much in the locale change callback, which is 2774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * {@link ShortcutServiceInternal#onSystemLocaleChangedNoLock()}. 2784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 2794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private final AtomicLong mLocaleChangeSequenceNumber = new AtomicLong(); 2804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 281905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private static final int PACKAGE_MATCH_FLAGS = 282905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageManager.MATCH_DIRECT_BOOT_AWARE 283905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki | PackageManager.MATCH_DIRECT_BOOT_UNAWARE 284905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki | PackageManager.MATCH_UNINSTALLED_PACKAGES; 285905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2862e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Stats 2872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @VisibleForTesting 2882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki interface Stats { 2892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_DEFAULT_HOME = 0; 2902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO = 1; 2912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_PACKAGE_INFO_WITH_SIG = 2; 2922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int GET_APPLICATION_INFO = 3; 2932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int LAUNCHER_PERMISSION_CHECK = 4; 2942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki int COUNT = LAUNCHER_PERMISSION_CHECK + 1; 2962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 2972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 2982e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final Object mStatLock = new Object(); 2992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3002e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3012e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final int[] mCountStats = new int[Stats.COUNT]; 3022e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3032e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @GuardedBy("mStatLock") 3042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private final long[] mDurationStats = new long[Stats.COUNT]; 3052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private static final int PROCESS_STATE_FOREGROUND_THRESHOLD = 3074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManager.PROCESS_STATE_FOREGROUND_SERVICE; 3084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ShortcutService(Context context) { 310aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki this(context, BackgroundThread.get().getLooper()); 311aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 312aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 313aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 314aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki ShortcutService(Context context, Looper looper) { 3156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mContext = Preconditions.checkNotNull(context); 3166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki LocalServices.addService(ShortcutServiceInternal.class, new LocalService()); 317aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler = new Handler(looper); 3180acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki mIPackageManager = AppGlobals.getPackageManager(); 3192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mPackageManagerInternal = LocalServices.getService(PackageManagerInternal.class); 320cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mUserManager = context.getSystemService(UserManager.class); 321cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 322cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mPackageMonitor.register(context, looper, UserHandle.ALL, /* externalStorage= */ false); 3234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectRegisterUidObserver(mUidObserver, ActivityManager.UID_OBSERVER_PROCSTATE 3254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki | ActivityManager.UID_OBSERVER_GONE); 3266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 3276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void logDurationStat(int statId, long start) { 3292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 3302e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mCountStats[statId]++; 3312e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki mDurationStats[statId] += (System.currentTimeMillis() - start); 3322e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3332e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 3342e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 3354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public long getLocaleChangeSequenceNumber() { 3364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mLocaleChangeSequenceNumber.get(); 3374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final private IUidObserver mUidObserver = new IUidObserver.Stub() { 3404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override public void onUidStateChanged(int uid, int procState) throws RemoteException { 3414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, procState); 3424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override public void onUidGone(int uid) throws RemoteException { 3454d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki handleOnUidStateChanged(uid, ActivityManager.MAX_PROCESS_STATE); 3464d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3474d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override public void onUidActive(int uid) throws RemoteException { 3494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override public void onUidIdle(int uid) throws RemoteException { 3524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }; 3544d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3554d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void handleOnUidStateChanged(int uid, int procState) { 3564d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG_PROCSTATE) { 3574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onUidStateChanged: uid=" + uid + " state=" + procState); 3584d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3594d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 3604d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidState.put(uid, procState); 3614d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3624d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We need to keep track of last time an app comes to foreground. 3634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // See ShortcutPackage.getApiCallCount() for how it's used. 3644d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // It doesn't have to be persisted, but it needs to be the elapsed time. 3654d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(procState)) { 3664d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mUidLastForegroundElapsedTime.put(uid, injectElapsedRealtime()); 3674d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3684d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3694d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3704d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3714d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private boolean isProcessStateForeground(int processState) { 3724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return processState <= PROCESS_STATE_FOREGROUND_THRESHOLD; 3734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki boolean isUidForegroundLocked(int uid) { 3764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (uid == Process.SYSTEM_UID) { 3774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // IUidObserver doesn't report the state of SYSTEM, but it always has bound services, 3784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // so it's foreground anyway. 3794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return true; 3804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return isProcessStateForeground(mUidState.get(uid, ActivityManager.MAX_PROCESS_STATE)); 3824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long getUidLastForegroundElapsedTimeLocked(int uid) { 3854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return mUidLastForegroundElapsedTime.get(uid); 3864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 3874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 3886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 3896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * System service lifecycle. 3906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 3916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public static final class Lifecycle extends SystemService { 3926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutService mService; 3936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public Lifecycle(Context context) { 3956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki super(context); 3966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService = new ShortcutService(context); 3976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 3986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 3996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onStart() { 4016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki publishBinderService(Context.SHORTCUT_SERVICE, mService); 4026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onBootPhase(int phase) { 4066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mService.onBootPhase(phase); 4076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 4106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onCleanupUser(int userHandle) { 411cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleCleanupUser(userHandle); 4126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 415f3a572b5c0cab23a435bd90414d25de84e00398eMakoto Onuki public void onUnlockUser(int userId) { 416cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki mService.handleUnlockUser(userId); 4176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 4216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void onBootPhase(int phase) { 4226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 4236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.d(TAG, "onBootPhase: " + phase); 4246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (phase) { 4266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case SystemService.PHASE_LOCK_SETTINGS_READY: 4276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki initialize(); 4286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 4296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 433cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleUnlockUser(int userId) { 434cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 435cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Preload 436cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki getUserShortcutsLocked(userId); 4370acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 43839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki checkPackageChanges(userId); 439cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 4406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** lifecycle event */ 443cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki void handleCleanupUser(int userId) { 444cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki synchronized (mLock) { 445cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki unloadUserLocked(userId); 446cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 447cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 448cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 449cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki private void unloadUserLocked(int userId) { 450cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 451cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki Slog.d(TAG, "unloadUserLocked: user=" + userId); 452cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 453aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // Save all dirty information. 454aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveDirtyInfo(); 455aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 4566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Unload 4573f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.delete(userId); 4586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the base state file name */ 4616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private AtomicFile getBaseStateFile() { 4626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectSystemDataPath(), FILENAME_BASE_STATE); 4636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 4646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new AtomicFile(path); 4656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 4686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Init the instance. (load the state file, etc) 4696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 4706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void initialize() { 4716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 4724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 4736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki loadBaseStateLocked(); 4746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 4766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 4774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 4784362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 4794362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 4804362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki private void loadConfigurationLocked() { 4814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki updateConfigurationLocked(injectShortcutManagerConstants()); 4824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 4834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 4844362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki /** 4854362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki * Load the configuration from Settings. 4864362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki */ 4874362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 4884362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean updateConfigurationLocked(String config) { 4894362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki boolean result = true; 4904362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 4914362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final KeyValueListParser parser = new KeyValueListParser(','); 4924362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki try { 4934362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.setString(config); 4944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } catch (IllegalArgumentException e) { 4954362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // Failed to parse the settings string, log this and move on 4964362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki // with defaults. 4974362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki Slog.e(TAG, "Bad shortcut manager settings", e); 4984362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki result = false; 4994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5004362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5015ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mSaveDelayMillis = Math.max(0, (int) parser.getLong(ConfigConstants.KEY_SAVE_DELAY_MILLIS, 5025ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_SAVE_DELAY_MS)); 503aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 5045ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mResetInterval = Math.max(1, parser.getLong( 5054362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_RESET_INTERVAL_SEC, DEFAULT_RESET_INTERVAL_SEC) 5065ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki * 1000L); 5074362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 508b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki mMaxUpdatesPerInterval = Math.max(0, (int) parser.getLong( 509b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ConfigConstants.KEY_MAX_UPDATES_PER_INTERVAL, DEFAULT_MAX_UPDATES_PER_INTERVAL)); 5104362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5115ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mMaxDynamicShortcuts = Math.max(0, (int) parser.getLong( 5125ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki ConfigConstants.KEY_MAX_SHORTCUTS, DEFAULT_MAX_SHORTCUTS_PER_APP)); 5134362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5145ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final int iconDimensionDp = Math.max(1, injectIsLowRamDevice() 5154362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ? (int) parser.getLong( 5164362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP_LOWRAM, 5174362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_MAX_ICON_DIMENSION_LOWRAM_DP) 5184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki : (int) parser.getLong( 5194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_MAX_ICON_DIMENSION_DP, 5205ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki DEFAULT_MAX_ICON_DIMENSION_DP)); 5214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mMaxIconDimension = injectDipToPixel(iconDimensionDp); 5234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistFormat = CompressFormat.valueOf( 5254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki parser.getString(ConfigConstants.KEY_ICON_FORMAT, DEFAULT_ICON_PERSIST_FORMAT)); 5264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5274362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mIconPersistQuality = (int) parser.getLong( 5284362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki ConfigConstants.KEY_ICON_QUALITY, 5294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki DEFAULT_ICON_PERSIST_QUALITY); 5304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return result; 5324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 5346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 5354362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki String injectShortcutManagerConstants() { 5364362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return android.provider.Settings.Global.getString( 5374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getContentResolver(), 5384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki android.provider.Settings.Global.SHORTCUT_MANAGER_CONSTANTS); 5394362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 5405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 5414362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 5424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int injectDipToPixel(int dip) { 5434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, 5444362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki mContext.getResources().getDisplayMetrics()); 5456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Persisting === 5486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 55041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String parseStringAttribute(XmlPullParser parser, String attribute) { 5516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return parser.getAttributeValue(null, attribute); 5526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5540acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static boolean parseBooleanAttribute(XmlPullParser parser, String attribute) { 5550acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return parseLongAttribute(parser, attribute) == 1; 5560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 5570acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 55841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute) { 55941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki return (int) parseLongAttribute(parser, attribute); 56041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 56141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 562d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static int parseIntAttribute(XmlPullParser parser, String attribute, int def) { 563d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return (int) parseLongAttribute(parser, attribute, def); 564d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 565d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 56641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute) { 567d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return parseLongAttribute(parser, attribute, 0); 568d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 569d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 570d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki static long parseLongAttribute(XmlPullParser parser, String attribute, long def) { 5716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 5726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 573d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 5746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 5766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Long.parseLong(value); 5776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (NumberFormatException e) { 5786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing long " + value); 579d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return def; 5806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 58441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static ComponentName parseComponentNameAttribute(XmlPullParser parser, String attribute) { 5856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 5866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 5876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 5886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ComponentName.unflattenFromString(value); 5906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 5926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 59341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static Intent parseIntentAttribute(XmlPullParser parser, String attribute) { 5946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String value = parseStringAttribute(parser, attribute); 5956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) { 5966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 5976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 5986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 5996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Intent.parseUri(value, /* flags =*/ 0); 6006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (URISyntaxException e) { 6016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Error parsing intent", e); 6026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 6036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 60641066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, String value) throws IOException { 6076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 6086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, ATTR_VALUE, value); 6116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 6126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 61441066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, long value) throws IOException { 6156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, tag, Long.toString(value)); 6166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static void writeTagValue(XmlSerializer out, String tag, ComponentName name) throws IOException { 6192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (name == null) return; 6202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki writeTagValue(out, tag, name.flattenToString()); 6212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 6222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 62341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeTagExtra(XmlSerializer out, String tag, PersistableBundle bundle) 6246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws IOException, XmlPullParserException { 6256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (bundle == null) return; 6266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, tag); 6286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki bundle.saveToXml(out); 6296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, tag); 6306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 63241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, String value) throws IOException { 6336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (TextUtils.isEmpty(value)) return; 6346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.attribute(null, name, value); 6366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 63841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, long value) throws IOException { 6396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, String.valueOf(value)); 6406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6420acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki static void writeAttr(XmlSerializer out, String name, boolean value) throws IOException { 6430acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (value) { 6440acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki writeAttr(out, name, "1"); 6450acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6460acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 6470acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 64841066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, ComponentName comp) throws IOException { 6496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (comp == null) return; 6506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, comp.flattenToString()); 6516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 65341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static void writeAttr(XmlSerializer out, String name, Intent intent) throws IOException { 6546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (intent == null) return; 6556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeAttr(out, name, intent.toUri(/* flags =*/ 0)); 6576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 6606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void saveBaseStateLocked() { 6616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 6626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 663aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + file.getBaseFile()); 6646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki FileOutputStream outs = null; 6676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 6686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki outs = file.startWrite(); 6696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Write to XML 6716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlSerializer out = new FastXmlSerializer(); 6726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.setOutput(outs, StandardCharsets.UTF_8.name()); 6736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startDocument(null, true); 6746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.startTag(null, TAG_ROOT); 6756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Body. 6776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki writeTagValue(out, TAG_LAST_RESET_TIME, mRawLastResetTime); 6784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki writeTagValue(out, TAG_LOCALE_CHANGE_SEQUENCE_NUMBER, 6794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.get()); 6806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Epilogue. 6826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endTag(null, TAG_ROOT); 6836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki out.endDocument(); 6846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Close. 6866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.finishWrite(outs); 6876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException e) { 6886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 6896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki file.failWrite(outs); 6906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 6926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void loadBaseStateLocked() { 6946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 6956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 6966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = getBaseStateFile(); 6976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 698aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + file.getBaseFile()); 6996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try (FileInputStream in = file.openRead()) { 7016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki XmlPullParser parser = Xml.newPullParser(); 7026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki parser.setInput(in, StandardCharsets.UTF_8.name()); 7036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int type; 7056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 7066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (type != XmlPullParser.START_TAG) { 7076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int depth = parser.getDepth(); 7106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Check the root tag 7116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String tag = parser.getName(); 7126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (depth == 1) { 7136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!TAG_ROOT.equals(tag)) { 7146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid root tag: " + tag); 7156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 7166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki continue; 7186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Assume depth == 2 7206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki switch (tag) { 7216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki case TAG_LAST_RESET_TIME: 7226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = parseLongAttribute(parser, ATTR_VALUE); 7236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 7244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki case TAG_LOCALE_CHANGE_SEQUENCE_NUMBER: 7254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.set(parseLongAttribute(parser, ATTR_VALUE)); 7264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki break; 7276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki default: 7286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Invalid tag: " + tag); 7296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki break; 7306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 7336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Use the default 7346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException|XmlPullParserException e) { 7356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 7366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = 0; 7386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Adjust the last reset time. 7406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki getLastResetTimeLocked(); 7416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void saveUserLocked(@UserIdInt int userId) { 7446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 7456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 746aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Saving to " + path); 7476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki path.mkdirs(); 7496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 7509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki FileOutputStream os = null; 7516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os = file.startWrite(); 7536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup= */ false); 7556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.finishWrite(os); 7579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } catch (XmlPullParserException|IOException e) { 7586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to write to file " + file.getBaseFile(), e); 7599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki file.failWrite(os); 7606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void saveUserInternalLocked(@UserIdInt int userId, OutputStream os, 7649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean forBackup) throws IOException, XmlPullParserException { 7659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedOutputStream bos = new BufferedOutputStream(os); 7679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Write to XML 7699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlSerializer out = new FastXmlSerializer(); 7709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.setOutput(bos, StandardCharsets.UTF_8.name()); 7719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.startDocument(null, true); 7729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7739da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki getUserShortcutsLocked(userId).saveToXml(this, out, forBackup); 7749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki out.endDocument(); 7769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki bos.flush(); 7789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki os.flush(); 7799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 7809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 78141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static IOException throwForInvalidTag(int depth, String tag) throws IOException { 7826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IOException(String.format("Invalid tag '%s' found at depth %d", tag, depth)); 7836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki static void warnForInvalidTag(int depth, String tag) throws IOException { 7869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, String.format("Invalid tag '%s' found at depth %d", tag, depth)); 7879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 7889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 7896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable 7903145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private ShortcutUser loadUserLocked(@UserIdInt int userId) { 7916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final File path = new File(injectUserDataPath(userId), FILENAME_USER_PACKAGES); 7926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 793aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Loading from " + path); 7946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 7956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final AtomicFile file = new AtomicFile(path); 7966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 7976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final FileInputStream in; 7986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 7996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki in = file.openRead(); 8006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (FileNotFoundException e) { 8016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (DEBUG) { 802aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Not found " + path); 8036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki try { 8079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return loadUserInternal(userId, in, /* forBackup= */ false); 8086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } catch (IOException|XmlPullParserException e) { 8096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Slog.e(TAG, "Failed to read file " + file.getBaseFile(), e); 8106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return null; 8116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } finally { 8126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki IoUtils.closeQuietly(in); 8136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8169da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private ShortcutUser loadUserInternal(@UserIdInt int userId, InputStream is, 8179da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki boolean fromBackup) throws XmlPullParserException, IOException { 8189da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8199da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final BufferedInputStream bis = new BufferedInputStream(is); 8209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutUser ret = null; 8229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki XmlPullParser parser = Xml.newPullParser(); 8239da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki parser.setInput(bis, StandardCharsets.UTF_8.name()); 8249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki int type; 8269da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki while ((type = parser.next()) != XmlPullParser.END_DOCUMENT) { 8279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (type != XmlPullParser.START_TAG) { 8289da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 8299da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final int depth = parser.getDepth(); 8319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final String tag = parser.getName(); 8339da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG_LOAD) { 8349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("depth=%d type=%d name=%s", 8359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki depth, type, tag)); 8369da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8379da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if ((depth == 1) && ShortcutUser.TAG_ROOT.equals(tag)) { 8389da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ret = ShortcutUser.loadFromXml(this, parser, userId, fromBackup); 8399da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki continue; 8409da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8419da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki throwForInvalidTag(depth, tag); 8429da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8439da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return ret; 8449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 8459da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 8466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void scheduleSaveBaseState() { 8470acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(UserHandle.USER_NULL); // Special case -- use USER_NULL for base state. 848aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 849aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 850aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void scheduleSaveUser(@UserIdInt int userId) { 8510acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki scheduleSaveInner(userId); 852aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 853aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 854aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // In order to re-schedule, we need to reuse the same instance, so keep it in final. 855aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private final Runnable mSaveDirtyInfoRunner = this::saveDirtyInfo; 856aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki 8570acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void scheduleSaveInner(@UserIdInt int userId) { 858aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 859aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "Scheduling to save for " + userId); 860aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 8616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 862aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (!mDirtyUserIds.contains(userId)) { 863aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.add(userId); 864aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 8656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 866aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki // If already scheduled, remove that and re-schedule in N seconds. 867aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.removeCallbacks(mSaveDirtyInfoRunner); 868aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mHandler.postDelayed(mSaveDirtyInfoRunner, mSaveDelayMillis); 8696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 871aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki @VisibleForTesting 872aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki void saveDirtyInfo() { 873aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (DEBUG) { 874aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.d(TAG, "saveDirtyInfo"); 875aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 8766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 877aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki for (int i = mDirtyUserIds.size() - 1; i >= 0; i--) { 878aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final int userId = mDirtyUserIds.get(i); 879aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if (userId == UserHandle.USER_NULL) { // USER_NULL for base state. 880aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveBaseStateLocked(); 881aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } else { 882aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki saveUserLocked(userId); 883aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 884aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki } 885aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mDirtyUserIds.clear(); 8866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the last reset time. */ 8906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getLastResetTimeLocked() { 891aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 8926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime; 8936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 8946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 8956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the next reset time. */ 8966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long getNextResetTimeLocked() { 897aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki updateTimesLocked(); 8986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mRawLastResetTime + mResetInterval; 8996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9014554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki static boolean isClockValid(long time) { 9024554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return time >= 1420070400; // Thu, 01 Jan 2015 00:00:00 GMT 9034554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9044554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 9056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 9066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Update the last reset time. 9076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 908aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki private void updateTimesLocked() { 9096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 9116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long prevLastResetTime = mRawLastResetTime; 9136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mRawLastResetTime == 0) { // first launch. 9156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // TODO Randomize?? 9166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mRawLastResetTime = now; 9176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else if (now < mRawLastResetTime) { 9186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Clock rewound. 9194554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki if (isClockValid(now)) { 920aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki Slog.w(TAG, "Clock rewound"); 9214554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki // TODO Randomize?? 9224554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki mRawLastResetTime = now; 9234554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 9246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 925aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki if ((mRawLastResetTime + mResetInterval) <= now) { 926aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki final long offset = mRawLastResetTime % mResetInterval; 927aa8b94aa79df94d77d0f7698ce532ac98f197a99Makoto Onuki mRawLastResetTime = ((now / mResetInterval) * mResetInterval) + offset; 9286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (prevLastResetTime != mRawLastResetTime) { 9316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveBaseState(); 9326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 935cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @GuardedBy("mLock") 936cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @NonNull 9372e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private boolean isUserLoadedLocked(@UserIdInt int userId) { 938cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return mUsers.get(userId) != null; 939cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 940cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 9416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user state. */ 9426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 9436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 9443145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser getUserShortcutsLocked(@UserIdInt int userId) { 9453145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutUser userPackages = mUsers.get(userId); 9466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 9476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki userPackages = loadUserLocked(userId); 9486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (userPackages == null) { 9493145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki userPackages = new ShortcutUser(userId); 9506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9513f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.put(userId, userPackages); 9526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return userPackages; 9546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9562e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki void forEachLoadedUserLocked(@NonNull Consumer<ShortcutUser> c) { 9572e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki for (int i = mUsers.size() - 1; i >= 0; i--) { 9582e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki c.accept(mUsers.valueAt(i)); 9592e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 9602e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 9612e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 9626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** Return the per-user per-package state. */ 9636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @GuardedBy("mLock") 9646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull 9653145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki ShortcutPackage getPackageShortcutsLocked( 9666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String packageName, @UserIdInt int userId) { 9672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(userId).getPackageShortcuts(this, packageName); 968de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 969de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 970de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @GuardedBy("mLock") 971de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki @NonNull 9722e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki ShortcutLauncher getLauncherShortcutsLocked( 9732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @NonNull String packageName, @UserIdInt int ownerUserId, 9742e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki @UserIdInt int launcherUserId) { 9752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return getUserShortcutsLocked(ownerUserId) 9762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .getLauncherShortcuts(this, packageName, launcherUserId); 9776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 9786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Caller validation === 9806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 9815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void removeIcon(@UserIdInt int userId, ShortcutInfo shortcut) { 9825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getBitmapPath() != null) { 9835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 9845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Removing " + shortcut.getBitmapPath()); 9855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 9865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcut.getBitmapPath()).delete(); 9875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 9885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 9895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(0); 9905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearFlags(ShortcutInfo.FLAG_HAS_ICON_FILE | ShortcutInfo.FLAG_HAS_ICON_RES); 9915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 9925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 9935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 9940033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki public void cleanupBitmapsForPackage(@UserIdInt int userId, String packageName) { 9950033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), packageName); 9960033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!packagePath.isDirectory()) { 9970033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki return; 9980033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 9990033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki if (!(FileUtils.deleteContents(packagePath) && packagePath.delete())) { 10000033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki Slog.w(TAG, "Unable to remove directory " + packagePath); 10010033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10020033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki } 10030033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki 10045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 10055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static class FileOutputStreamWithPath extends FileOutputStream { 10065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private final File mFile; 10075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public FileOutputStreamWithPath(File file) throws FileNotFoundException { 10095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki super(file); 10105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki mFile = file; 10115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public File getFile() { 10145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mFile; 10155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki /** 10195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * Build the cached bitmap filename for a shortcut icon. 10205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 10215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * The filename will be based on the ID, except certain characters will be escaped. 10225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki */ 10235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 10245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki FileOutputStreamWithPath openIconFileForWrite(@UserIdInt int userId, ShortcutInfo shortcut) 10255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throws IOException { 10265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File packagePath = new File(getUserBitmapFilePath(userId), 10275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.getPackageName()); 10285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 10295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki packagePath.mkdirs(); 10305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!packagePath.isDirectory()) { 10315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IOException("Unable to create directory " + packagePath); 10325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki SELinux.restorecon(packagePath); 10345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String baseName = String.valueOf(injectCurrentTimeMillis()); 10375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int suffix = 0;; suffix++) { 10385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final String filename = (suffix == 0 ? baseName : baseName + "_" + suffix) + ".png"; 10395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final File file = new File(packagePath, filename); 10405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!file.exists()) { 10415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 10425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, "Saving icon to " + file.getAbsolutePath()); 10435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new FileOutputStreamWithPath(file); 10455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void saveIconAndFixUpShortcut(@UserIdInt int userId, ShortcutInfo shortcut) { 10505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.hasIconFile() || shortcut.hasIconResource()) { 10515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 10525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10544dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final long token = injectClearCallingIdentity(); 10555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 10565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Clear icon info on the shortcut. 10575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(0); 10585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(null); 10595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Icon icon = shortcut.getIcon(); 10615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (icon == null) { 10625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; // has no icon 10635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1065abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmap; 1066abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap bitmapToRecycle = null; 10675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 10685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki switch (icon.getType()) { 10695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_RESOURCE: { 10705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki injectValidateIconResPackage(shortcut, icon); 10715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 10725504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setIconResourceId(icon.getResId()); 10735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_RES); 10745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 10755504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10765504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki case Icon.TYPE_BITMAP: { 1077abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmap = icon.getBitmap(); // Don't recycle in this case. 10785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki break; 10795504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki default: 10815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // This shouldn't happen because we've already validated the icon, but 10825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // just in case. 10835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw ShortcutInfo.getInvalidIconException(); 10845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (bitmap == null) { 10865504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Null bitmap detected"); 10875504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 10885504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 10895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Shrink and write to the file. 10905504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File path = null; 10915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 10925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final FileOutputStreamWithPath out = openIconFileForWrite(userId, shortcut); 10935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 10945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path = out.getFile(); 10955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 1096abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Bitmap shrunk = shrinkBitmap(bitmap, mMaxIconDimension); 1097abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki try { 1098abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.compress(mIconPersistFormat, mIconPersistQuality, out); 1099abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } finally { 1100abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmap != shrunk) { 1101abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shrunk.recycle(); 1102abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 1103abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 11045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.setBitmapPath(out.getFile().getAbsolutePath()); 11065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.addFlags(ShortcutInfo.FLAG_HAS_ICON_FILE); 11075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 11085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki IoUtils.closeQuietly(out); 11095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (IOException|RuntimeException e) { 11115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // STOPSHIP Change wtf to e 11125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.wtf(ShortcutService.TAG, "Unable to write bitmap to file", e); 11135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (path != null && path.exists()) { 11145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki path.delete(); 11155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 1118abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (bitmapToRecycle != null) { 1119abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki bitmapToRecycle.recycle(); 11205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Once saved, we won't use the original icon information, so null it out. 11225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.clearIcon(); 11235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } finally { 11254dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki injectRestoreCallingIdentity(token); 11265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Unfortunately we can't do this check in unit tests because we fake creator package names, 11305504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // so override in unit tests. 11315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // TODO CTS this case. 11325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki void injectValidateIconResPackage(ShortcutInfo shortcut, Icon icon) { 11335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!shortcut.getPackageName().equals(icon.getResPackage())) { 11345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException( 11355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki "Icon resource must reside in shortcut owner package"); 11365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 11405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki static Bitmap shrinkBitmap(Bitmap in, int maxSize) { 11415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Original width/height. 11425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int ow = in.getWidth(); 11435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int oh = in.getHeight(); 11445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if ((ow <= maxSize) && (oh <= maxSize)) { 11455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, no need to shrink", ow, oh)); 11475504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11485504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return in; 11495504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11505504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int longerDimension = Math.max(ow, oh); 11515504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11525504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // New width and height. 11535504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nw = ow * maxSize / longerDimension; 11545504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int nh = oh * maxSize / longerDimension; 11555504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (DEBUG) { 11565504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.d(TAG, String.format("Icon size %dx%d, shrinking to %dx%d", 11575504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ow, oh, nw, nh)); 11585504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11595504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11605504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Bitmap scaledBitmap = Bitmap.createBitmap(nw, nh, Bitmap.Config.ARGB_8888); 11615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Canvas c = new Canvas(scaledBitmap); 11625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11635504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final RectF dst = new RectF(0, 0, nw, nh); 11645504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11655504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki c.drawBitmap(in, /*src=*/ null, dst, /* paint =*/ null); 11665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return scaledBitmap; 11685504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 11695504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11705504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // === Caller validation === 11715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 11726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerSystem() { 11736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 11746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return UserHandle.isSameApp(callingUid, Process.SYSTEM_UID); 11756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private boolean isCallerShell() { 11786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 11796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return callingUid == Process.SHELL_UID || callingUid == Process.ROOT_UID; 11806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceSystemOrShell() { 11836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerSystem() || isCallerShell(), 11846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki "Caller must be system or shell"); 11856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void enforceShell() { 11886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState(isCallerShell(), "Caller must be shell"); 11896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 11906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 11919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki private void enforceSystem() { 11929da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Preconditions.checkState(isCallerSystem(), "Caller must be system"); 11939da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 11949da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 11954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki private void enforceResetThrottlingPermission() { 11964d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isCallerSystem()) { 11974d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return; 11984d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 11994d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki injectEnforceCallingPermission( 12004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki android.Manifest.permission.RESET_SHORTCUT_MANAGER_THROTTLING, null); 12014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 12024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 12034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 12044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Somehow overriding ServiceContext.enforceCallingPermission() in the unit tests would confuse 12054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * mockito. So instead we extracted it here and override it in the tests. 12064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 12074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 12084d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectEnforceCallingPermission( 12094d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @NonNull String permission, @Nullable String message) { 12104d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mContext.enforceCallingPermission(permission, message); 12114d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 12124d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 12136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void verifyCaller(@NonNull String packageName, @UserIdInt int userId) { 12146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 12156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (isCallerSystem()) { 12176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // no check 12186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int callingUid = injectBinderCallingUid(); 12216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Otherwise, make sure the arguments are valid. 12236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (UserHandle.getUserId(callingUid) != userId) { 12246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new SecurityException("Invalid user-ID"); 12256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (injectGetPackageUid(packageName, userId) == injectBinderCallingUid()) { 12276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; // Caller is valid. 12286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12295ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki throw new SecurityException("Calling package name mismatch"); 12306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12324dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void postToHandler(Runnable r) { 12334dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki mHandler.post(r); 12344dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 12354dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 12366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 12376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Throw if {@code numShortcuts} is bigger than {@link #mMaxDynamicShortcuts}. 12386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 12396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki void enforceMaxDynamicShortcuts(int numShortcuts) { 12406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (numShortcuts > mMaxDynamicShortcuts) { 12416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throw new IllegalArgumentException("Max number of dynamic shortcuts exceeded"); 12426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 12466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Sends a notification to LauncherApps 12476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Write to file 12486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 124939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void packageShortcutsChanged(@NonNull String packageName, @UserIdInt int userId) { 125039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (DEBUG) { 125139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, String.format( 125239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki "Shortcut changes: package=%s, user=%d", packageName, userId)); 125339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 12546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki notifyListeners(packageName, userId); 12556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki scheduleSaveUser(userId); 12566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private void notifyListeners(@NonNull String packageName, @UserIdInt int userId) { 1259cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!mUserManager.isUserRunning(userId)) { 1260cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return; 1261cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 12624dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki postToHandler(() -> { 12634dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki final ArrayList<ShortcutChangeListener> copy; 12644dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki synchronized (mLock) { 12654dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy = new ArrayList<>(mListeners); 12664dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 12674dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Note onShortcutChanged() needs to be called with the system service permissions. 12684dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki for (int i = copy.size() - 1; i >= 0; i--) { 12694dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki copy.get(i).onShortcutChanged(packageName, userId); 12704dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 12714dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki }); 12726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 12756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Clean up / validate an incoming shortcut. 12766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure all mandatory fields are set. 12776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Make sure the intent's extras are persistable, and them to set 12786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * {@link ShortcutInfo#mIntentPersistableExtras}. Also clear its extras. 12796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * - Clear flags. 12805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * 12815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki * TODO Detailed unit tests 12826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 12835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private void fixUpIncomingShortcutInfo(@NonNull ShortcutInfo shortcut, boolean forUpdate) { 12846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcut, "Null shortcut detected"); 12856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (shortcut.getActivityComponent() != null) { 12866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkState( 12876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki shortcut.getPackageName().equals( 12886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki shortcut.getActivityComponent().getPackageName()), 12896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki "Activity package name mismatch"); 12906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 12916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!forUpdate) { 12935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki shortcut.enforceMandatoryFields(); 12945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcut.getIcon() != null) { 12965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ShortcutInfo.validateIcon(shortcut.getIcon()); 12975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 12986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 12995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validateForXml(shortcut.getId()); 13005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validateForXml(shortcut.getTitle()); 13015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validatePersistableBundleForXml(shortcut.getIntentPersistableExtras()); 13025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validatePersistableBundleForXml(shortcut.getExtras()); 13036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1304de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki shortcut.replaceFlags(0); 13055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // KXmlSerializer is strict and doesn't allow certain characters, so we disallow those 13085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // characters. 13095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 13105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private static void validatePersistableBundleForXml(PersistableBundle b) { 13115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (b == null || b.size() == 0) { 13125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (String key : b.keySet()) { 13155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validateForXml(key); 13165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final Object value = b.get(key); 13175504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (value == null) { 13185504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki continue; 13195504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } else if (value instanceof String) { 13205504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validateForXml((String) value); 13215504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } else if (value instanceof String[]) { 13225504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (String v : (String[]) value) { 13235504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validateForXml(v); 13245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13255504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } else if (value instanceof PersistableBundle) { 13265504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki validatePersistableBundleForXml((PersistableBundle) value); 13275504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13285504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13295504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13315504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private static void validateForXml(String s) { 13325504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (TextUtils.isEmpty(s)) { 13335504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return; 13345504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13355504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = s.length() - 1; i >= 0; i--) { 13365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!isAllowedInXml(s.charAt(i))) { 13375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki throw new IllegalArgumentException("Unsupported character detected in: " + s); 13385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13395504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13405504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 13416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki private static boolean isAllowedInXml(char c) { 13435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (c >= 0x20 && c <= 0xd7ff) || (c >= 0xe000 && c <= 0xfffd); 13446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === APIs === 13476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 13496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean setDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 13506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 13516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 13526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 13546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int size = newShortcuts.size(); 13556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 13573145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 13586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 13606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!ps.tryApiCall(this)) { 13616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 13626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceMaxDynamicShortcuts(size); 13646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Validate the shortcuts. 13666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 13675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(newShortcuts.get(i), /* forUpdate= */ false); 13686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // First, remove all un-pinned; dynamic shortcuts 13715504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ps.deleteAllDynamicShortcuts(this); 13726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Then, add/update all. We need to make sure to take over "pinned" flag. 13746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki for (int i = 0; i < size; i++) { 13756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 1376de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki ps.addDynamicShortcut(this, newShortcut); 13776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 137939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 13806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 13816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 13846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public boolean updateShortcuts(String packageName, ParceledListSlice shortcutInfoList, 13856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 13866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 13876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 13895504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final int size = newShortcuts.size(); 13906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 13923145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 13936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13945504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki // Throttling. 13955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (!ps.tryApiCall(this)) { 13965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return false; 13976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 13986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 13995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki for (int i = 0; i < size; i++) { 14005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo source = newShortcuts.get(i); 14015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki fixUpIncomingShortcutInfo(source, /* forUpdate= */ true); 14025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14035504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo target = ps.findShortcutById(source.getId()); 14045504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (target != null) { 14055504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final boolean replacingIcon = (source.getIcon() != null); 14065504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (replacingIcon) { 14075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki removeIcon(userId, target); 14085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki target.copyNonNullFieldsFrom(source); 14115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 14125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (replacingIcon) { 14135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki saveIconAndFixUpShortcut(userId, target); 14145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14165504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 14176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 141839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 14196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 14216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1424b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public boolean addDynamicShortcuts(String packageName, ParceledListSlice shortcutInfoList, 14256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1428b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final List<ShortcutInfo> newShortcuts = (List<ShortcutInfo>) shortcutInfoList.getList(); 1429b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final int size = newShortcuts.size(); 1430b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki 14316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14323145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutPackage ps = getPackageShortcutsLocked(packageName, userId); 14336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Throttling. 14356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (!ps.tryApiCall(this)) { 14366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 14376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1438b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = 0; i < size; i++) { 1439b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki final ShortcutInfo newShortcut = newShortcuts.get(i); 14406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1441b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Validate the shortcut. 1442b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki fixUpIncomingShortcutInfo(newShortcut, /* forUpdate= */ false); 14436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1444b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki // Add it. 1445b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki ps.addDynamicShortcut(this, newShortcut); 1446b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 14476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 144839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 14496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return true; 14516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1454b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeDynamicShortcuts(String packageName, List shortcutIds, 14556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 1457b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds must be provided"); 14586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1460b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki for (int i = shortcutIds.size() - 1; i >= 0; i--) { 1461b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki getPackageShortcutsLocked(packageName, userId).deleteDynamicWithId(this, 1462b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki Preconditions.checkStringNotEmpty((String) shortcutIds.get(i))); 1463b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki } 14646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 146539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 14666f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1469b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki public void removeAllDynamicShortcuts(String packageName, @UserIdInt int userId) { 14706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14726f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki getPackageShortcutsLocked(packageName, userId).deleteAllDynamicShortcuts(this); 14746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 147539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 14766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 14796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getDynamicShortcuts(String packageName, 14806f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 14846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 14856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isDynamic); 14866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 14896f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 14906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public ParceledListSlice<ShortcutInfo> getPinnedShortcuts(String packageName, 14916f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId) { 14926f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 14936f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 14946f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getShortcutsWithQueryLocked( 14956f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki packageName, userId, ShortcutInfo.CLONE_REMOVE_FOR_CREATOR, 14966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ShortcutInfo::isPinned); 14976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 14996f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private ParceledListSlice<ShortcutInfo> getShortcutsWithQueryLocked(@NonNull String packageName, 15016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @UserIdInt int userId, int cloneFlags, @NonNull Predicate<ShortcutInfo> query) { 15026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 15046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1505d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getPackageShortcutsLocked(packageName, userId).findAll(this, ret, query, cloneFlags); 15066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return new ParceledListSlice<>(ret); 15086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getMaxDynamicShortcutCount(String packageName, @UserIdInt int userId) 15126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki throws RemoteException { 15136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return mMaxDynamicShortcuts; 15166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int getRemainingCallCount(String packageName, @UserIdInt int userId) { 15206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 1523b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval 15246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki - getPackageShortcutsLocked(packageName, userId).getApiCallCount(this); 15256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public long getRateLimitResetTime(String packageName, @UserIdInt int userId) { 15306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki verifyCaller(packageName, userId); 15316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 15336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getNextResetTimeLocked(); 15346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15375504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 15385504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki public int getIconMaxDimensions(String packageName, int userId) throws RemoteException { 15395ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki verifyCaller(packageName, userId); 15405ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 15415504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 15425504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return mMaxIconDimension; 15435504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 15455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 15466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 15476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Reset all throttling, for developer options and command line. Only system/shell can call it. 15486f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 15496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 15506f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void resetThrottling() { 15516f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceSystemOrShell(); 15526f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15534554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(getCallingUserId()); 15546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15564554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki void resetThrottlingInner(@UserIdInt int userId) { 15576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 15584554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki getUserShortcutsLocked(userId).resetThrottling(); 15596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15604554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki scheduleSaveUser(userId); 15615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for user " + userId); 15625ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 15635ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 15645ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki void resetAllThrottlingInner() { 15655ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki synchronized (mLock) { 15665ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki mRawLastResetTime = injectCurrentTimeMillis(); 15675ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 15685ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki scheduleSaveBaseState(); 15695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "ShortcutManager: throttling counter reset for all users"); 15706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 15716f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 15724d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void resetPackageThrottling(String packageName, int userId) { 15734d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki synchronized (mLock) { 15744d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getPackageShortcutsLocked(packageName, userId) 15754d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki .resetRateLimitingForCommandLineNoSaving(); 15764d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki saveUserLocked(userId); 15774d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 15784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 15794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 15804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 15814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onApplicationActive(String packageName, int userId) { 15824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (DEBUG) { 15834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki Slog.d(TAG, "onApplicationActive: package=" + packageName + " userid=" + userId); 15844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 15854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki enforceResetThrottlingPermission(); 15864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, userId); 15874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 15884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 15892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // We override this method in unit tests to do a simpler check. 15902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermission(@NonNull String callingPackage, int userId) { 15912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return hasShortcutHostPermissionInner(callingPackage, userId); 15922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 15932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 15942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This method is extracted so we can directly call this method from unit tests, 15952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // even when hasShortcutPermission() is overridden. 15962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @VisibleForTesting 15972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki boolean hasShortcutHostPermissionInner(@NonNull String callingPackage, int userId) { 15982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 15992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long start = System.currentTimeMillis(); 16002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16013145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 16022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final List<ResolveInfo> allHomeCandidates = new ArrayList<>(); 16042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher from package manager. 16062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long startGetHomeActivitiesAsUser = System.currentTimeMillis(); 16072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ComponentName defaultLauncher = injectPackageManagerInternal() 16082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki .getHomeActivitiesAsUser(allHomeCandidates, userId); 16092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_DEFAULT_HOME, startGetHomeActivitiesAsUser); 16102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ComponentName detected; 16122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (defaultLauncher != null) { 16132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = defaultLauncher; 16142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 16152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Default launcher from PM: " + detected); 16162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 16182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = user.getLauncherComponent(); 16192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16202d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // TODO: Make sure it's still enabled. 16212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 16222d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Cached launcher: " + detected); 16232d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected == null) { 16272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If we reach here, that means it's the first check since the user was created, 16282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // and there's already multiple launchers and there's no default set. 16292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Find the system one with the highest priority. 16302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // (We need to check the priority too because of FallbackHome in Settings.) 16312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // If there's no system launcher yet, then no one can access shortcuts, until 16322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // the user explicitly 16332d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final int size = allHomeCandidates.size(); 16342d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 16352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki int lastPriority = Integer.MIN_VALUE; 16362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki for (int i = 0; i < size; i++) { 16372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki final ResolveInfo ri = allHomeCandidates.get(i); 16382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (!ri.activityInfo.applicationInfo.isSystemApp()) { 16392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 16402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 16422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.d(TAG, String.format("hasShortcutPermissionInner: pkg=%s prio=%d", 16432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ri.activityInfo.getComponentName(), ri.priority)); 16442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (ri.priority < lastPriority) { 16462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki continue; 16472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki detected = ri.activityInfo.getComponentName(); 16492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki lastPriority = ri.priority; 16502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.LAUNCHER_PERMISSION_CHECK, start); 16532e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 16542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (detected != null) { 16552d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (DEBUG) { 16562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki Slog.v(TAG, "Detected launcher: " + detected); 16572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16582d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki user.setLauncherComponent(this, detected); 16592d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return detected.getPackageName().equals(callingPackage); 16602d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } else { 16612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // Default launcher not found. 16622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return false; 16632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 16662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 1667cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // === House keeping === 1668cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 16699ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void cleanUpPackageForAllLoadedUsers(String packageName, @UserIdInt int packageUserId) { 16709ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki synchronized (mLock) { 16719ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki forEachLoadedUserLocked(user -> 16729ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki cleanUpPackageLocked(packageName, user.getUserId(), packageUserId)); 16739ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 16745ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 16755ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 16762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki /** 16772e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * Remove all the information associated with a package. This will really remove all the 16782e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * information, including the restore information (i.e. it'll remove packages even if they're 16792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki * shadow). 16809ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * 16819ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki * This is called when an app is uninstalled, or an app gets "clear data"ed. 16822e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki */ 16839ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @VisibleForTesting 16849ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki void cleanUpPackageLocked(String packageName, int owningUserId, int packageUserId) { 1685d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final boolean wasUserLoaded = isUserLoadedLocked(owningUserId); 1686cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 16879ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(owningUserId); 1688cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki boolean doNotify = false; 1689cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1690cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // First, remove the package from the package list (if the package is a publisher). 1691d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (packageUserId == owningUserId) { 16929ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (user.removePackage(this, packageName) != null) { 1693d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki doNotify = true; 1694d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1695cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1696d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 1697cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Also remove from the launcher list (if the package is a launcher). 16989ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki user.removeLauncher(packageUserId, packageName); 1699cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1700cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Then remove pinned shortcuts from all launchers. 17014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllLaunchers(l -> l.cleanUpPackage(packageName, packageUserId)); 17024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 17034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // Now there may be orphan shortcuts because we removed pinned shortcuts at the previous 1704cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // step. Remove them too. 17054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki user.forAllPackages(p -> p.refreshPinnedFlags(this)); 1706cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1707d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki scheduleSaveUser(owningUserId); 1708cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1709cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (doNotify) { 1710d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki notifyListeners(packageName, owningUserId); 1711cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1712cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1713cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (!wasUserLoaded) { 1714cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki // Note this will execute the scheduled save. 1715d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki unloadUserLocked(owningUserId); 1716cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1717cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1718cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 17196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 17206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Entry point from {@link LauncherApps}. 17216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 17226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class LocalService extends ShortcutServiceInternal { 17232e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 17246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1725d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public List<ShortcutInfo> getShortcuts(int launcherUserId, 17266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull String callingPackage, long changedSince, 1727abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, 1728abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable ComponentName componentName, 17296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int queryFlags, int userId) { 17306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final ArrayList<ShortcutInfo> ret = new ArrayList<>(); 17316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final int cloneFlag = 17326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_KEY_FIELDS_ONLY) == 0) 17336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ? ShortcutInfo.CLONE_REMOVE_FOR_LAUNCHER 17346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki : ShortcutInfo.CLONE_REMOVE_NON_KEY_INFO; 1735abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (packageName == null) { 1736abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki shortcutIds = null; // LauncherAppsService already threw for it though. 1737abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 17386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 17402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 17412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .attemptToRestoreIfNeededAndSave(ShortcutService.this); 17422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 17436f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (packageName != null) { 1744d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 1745abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki callingPackage, packageName, shortcutIds, changedSince, 1746de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 17476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } else { 17484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final List<String> shortcutIdsF = shortcutIds; 17494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki getUserShortcutsLocked(userId).forAllPackages(p -> { 1750d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getShortcutsInnerLocked(launcherUserId, 17514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki callingPackage, p.getPackageName(), shortcutIdsF, changedSince, 1752de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki componentName, queryFlags, userId, ret, cloneFlag); 17534d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki }); 17546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return ret; 17576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 1759d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki private void getShortcutsInnerLocked(int launcherUserId, @NonNull String callingPackage, 1760abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @Nullable String packageName, @Nullable List<String> shortcutIds, long changedSince, 17616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Nullable ComponentName componentName, int queryFlags, 17626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int userId, ArrayList<ShortcutInfo> ret, int cloneFlag) { 1763abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki final ArraySet<String> ids = shortcutIds == null ? null 1764abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki : new ArraySet<>(shortcutIds); 1765abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki 1766de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki getPackageShortcutsLocked(packageName, userId).findAll(ShortcutService.this, ret, 17676f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (ShortcutInfo si) -> { 17686f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (si.getLastChangedTimestamp() < changedSince) { 17696f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 17706f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 1771abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki if (ids != null && !ids.contains(si.getId())) { 1772abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki return false; 1773abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki } 17746f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (componentName != null 17756f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki && !componentName.equals(si.getActivityComponent())) { 17766f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return false; 17776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17786f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final boolean matchDynamic = 17796f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_DYNAMIC) != 0) 1780de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki && si.isDynamic(); 17816f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final boolean matchPinned = 17826f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki ((queryFlags & ShortcutQuery.FLAG_GET_PINNED) != 0) 17836f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki && si.isPinned(); 17846f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return matchDynamic || matchPinned; 1785d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki }, cloneFlag, callingPackage, launcherUserId); 17866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 17876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 17886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1789d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean isPinnedByCaller(int launcherUserId, @NonNull String callingPackage, 1790d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 1791d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 1792d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 1793d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 1794d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 17952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 17962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .attemptToRestoreIfNeededAndSave(ShortcutService.this); 17972e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 1798d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 1799d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 1800d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si != null && si.isPinned(); 1801d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1802d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1803d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 18042e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private ShortcutInfo getShortcutInfoLocked( 1805d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki int launcherUserId, @NonNull String callingPackage, 1806d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 1807d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 1808d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId"); 1809d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 1810d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ArrayList<ShortcutInfo> list = new ArrayList<>(1); 1811d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki getPackageShortcutsLocked(packageName, userId).findAll( 1812d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki ShortcutService.this, list, 1813d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki (ShortcutInfo si) -> shortcutId.equals(si.getId()), 1814d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki /* clone flags=*/ 0, callingPackage, launcherUserId); 1815d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return list.size() == 0 ? null : list.get(0); 1816d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1817d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki 1818d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @Override 1819d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public void pinShortcuts(int launcherUserId, 1820d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, @NonNull String packageName, 18216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @NonNull List<String> shortcutIds, int userId) { 18226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 18236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName"); 18246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Preconditions.checkNotNull(shortcutIds, "shortcutIds"); 18256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18279da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutLauncher launcher = 18282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId); 18292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki launcher.attemptToRestoreIfNeededAndSave(ShortcutService.this); 18309da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 18319da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki launcher.pinShortcuts( 18329da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki ShortcutService.this, userId, packageName, shortcutIds); 18336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 183439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki packageShortcutsChanged(packageName, userId); 18356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 1838d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public Intent createShortcutIntent(int launcherUserId, 1839d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage, 184043204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 18416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Calling permission must be checked by LauncherAppsImpl. 184243204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(packageName, "packageName can't be empty"); 184343204b8357d781f284037fb8b7b7050ed04a2103Makoto Onuki Preconditions.checkStringNotEmpty(shortcutId, "shortcutId can't be empty"); 18446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18462e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 18472e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .attemptToRestoreIfNeededAndSave(ShortcutService.this); 18482e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 1849d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // Make sure the shortcut is actually visible to the launcher. 1850d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final ShortcutInfo si = getShortcutInfoLocked( 1851d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki launcherUserId, callingPackage, packageName, shortcutId, userId); 1852d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki // "si == null" should suffice here, but check the flags too just to make sure. 1853d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki if (si == null || !(si.isDynamic() || si.isPinned())) { 1854d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return null; 1855d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 1856d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return si.getIntent(); 18576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 18606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 18616f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void addListener(@NonNull ShortcutChangeListener listener) { 18626f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 18636f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki mListeners.add(Preconditions.checkNotNull(listener)); 18646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18656f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 18665504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 18675504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 1868abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki public int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage, 1869abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String packageName, @NonNull String shortcutId, int userId) { 1870abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 1871abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 1872abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 18735504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 18745504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 18752e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 18762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .attemptToRestoreIfNeededAndSave(ShortcutService.this); 18772e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 18785504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo shortcutInfo = getPackageShortcutsLocked( 1879abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki packageName, userId).findShortcutById(shortcutId); 18805504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return (shortcutInfo != null && shortcutInfo.hasIconResource()) 18815504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ? shortcutInfo.getIconResourceId() : 0; 18825504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18835504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 18845504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 18855504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @Override 1886d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public ParcelFileDescriptor getShortcutIconFd(int launcherUserId, 1887abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String callingPackage, @NonNull String packageName, 1888abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki @NonNull String shortcutId, int userId) { 1889abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(callingPackage, "callingPackage"); 1890abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(packageName, "packageName"); 1891abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki Preconditions.checkNotNull(shortcutId, "shortcutId"); 18925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 18935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki synchronized (mLock) { 18942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki getLauncherShortcutsLocked(callingPackage, userId, launcherUserId) 18952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki .attemptToRestoreIfNeededAndSave(ShortcutService.this); 18962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 18975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final ShortcutInfo shortcutInfo = getPackageShortcutsLocked( 1898abe8442951ff88aa01ed882adb54fb1b3472ca3eMakoto Onuki packageName, userId).findShortcutById(shortcutId); 18995504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki if (shortcutInfo == null || !shortcutInfo.hasIconFile()) { 19005504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 19015504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19025504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki try { 190334d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki if (shortcutInfo.getBitmapPath() == null) { 190434d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki Slog.w(TAG, "null bitmap detected in getShortcutIconFd()"); 190534d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki return null; 190634d1c919fd4f6b9f1adb7d62dd16ba1fa8e91c79Makoto Onuki } 19075504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ParcelFileDescriptor.open( 19085504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki new File(shortcutInfo.getBitmapPath()), 19095504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki ParcelFileDescriptor.MODE_READ_ONLY); 19105504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } catch (FileNotFoundException e) { 19115504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki Slog.e(TAG, "Icon file not found: " + shortcutInfo.getBitmapPath()); 19125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return null; 19135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19145504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19155504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 19162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 19172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki @Override 1918d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki public boolean hasShortcutHostPermission(int launcherUserId, 1919d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @NonNull String callingPackage) { 1920d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki return ShortcutService.this.hasShortcutHostPermission(callingPackage, launcherUserId); 19212d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 19224d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 19234d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki /** 19244d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * Called by AM when the system locale changes *within the AM lock. ABSOLUTELY do not take 19254d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki * any locks in this method. 19264d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki */ 19274d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @Override 19284d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki public void onSystemLocaleChangedNoLock() { 19294d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // DO NOT HOLD ANY LOCKS HERE. 19304d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 19314d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // We want to reset throttling for all packages for all users. But we can't just do so 19324d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // here because: 19334d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - We can't load/save users that are locked. 19344d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // - Even for loaded users, resetting the counters would require us to hold mLock. 19354d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 19364d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // So we use a "pull" model instead. In here, we just increment the "locale change 19374d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // sequence number". Each ShortcutUser has the "last known locale change sequence". 19384d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // 19394d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // This allows ShortcutUser's to detect the system locale change, so they can reset 19404d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki // counters. 19414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 19424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki mLocaleChangeSequenceNumber.incrementAndGet(); 19434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki postToHandler(() -> scheduleSaveBaseState()); 19444d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 19456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 19466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 19470acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 19480acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki * Package event callbacks. 19490acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 19500acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 19510acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki final PackageMonitor mPackageMonitor = new PackageMonitor() { 19520acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @Override 19530acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki public void onPackageAdded(String packageName, int uid) { 19540acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki handlePackageAdded(packageName, getChangingUserId()); 19550acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 19560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 1957cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 1958cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageUpdateFinished(String packageName, int uid) { 1959cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageUpdateFinished(packageName, getChangingUserId()); 1960cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 1961cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 1962cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki @Override 1963cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki public void onPackageRemoved(String packageName, int uid) { 1964cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki handlePackageRemoved(packageName, getChangingUserId()); 1965cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 19669ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki 19679ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki @Override 19689ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki public void onPackageDataCleared(String packageName, int uid) { 19699ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki handlePackageDataCleared(packageName, getChangingUserId()); 19709ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki } 19710acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki }; 1972cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 19730acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki /** 197439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * Called when a user is unlocked. 197539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - Check all known packages still exist, and otherwise perform cleanup. 197639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * - If a package still exists, check the version code. If it's been updated, may need to 197739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * update timestamps of its shortcuts. 19780acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki */ 1979d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki @VisibleForTesting 198039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki void checkPackageChanges(@UserIdInt int ownerUserId) { 19810acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki if (DEBUG) { 198239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki Slog.d(TAG, "checkPackageChanges() ownerUserId=" + ownerUserId); 1983cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 19849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ArrayList<PackageWithUser> gonePackages = new ArrayList<>(); 19850acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 1986d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki synchronized (mLock) { 19872e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final ShortcutUser user = getUserShortcutsLocked(ownerUserId); 19889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 19899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki user.forAllPackageItems(spi -> { 19909da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (spi.getPackageInfo().isShadow()) { 19919da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return; // Don't delete shadow information. 1992d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 199339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki final int versionCode = getApplicationVersionCode( 199439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki spi.getPackageName(), spi.getPackageUserId()); 199539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (versionCode >= 0) { 199639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki // Package still installed, see if it's updated. 199739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki getUserShortcutsLocked(ownerUserId).handlePackageUpdated( 199839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki this, spi.getPackageName(), versionCode); 199939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } else { 200039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki gonePackages.add(PackageWithUser.of(spi)); 2001d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki } 20029da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki }); 20039da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (gonePackages.size() > 0) { 2004905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki for (int i = gonePackages.size() - 1; i >= 0; i--) { 2005d99c6f04bbb68f8be78f2c3ca625a3a8d5645275Makoto Onuki final PackageWithUser pu = gonePackages.get(i); 20062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki cleanUpPackageLocked(pu.packageName, ownerUserId, pu.userId); 2007905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 20080acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20090acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20100acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2011cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20120acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageAdded(String packageName, @UserIdInt int userId) { 2013cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 20140acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.d(TAG, String.format("handlePackageAdded: %s user=%d", packageName, userId)); 20150acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20160acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 20172e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki forEachLoadedUserLocked(user -> 20182e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId)); 2019cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2020cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2021cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20220acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki private void handlePackageUpdateFinished(String packageName, @UserIdInt int userId) { 2023905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki if (DEBUG) { 20249da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, String.format("handlePackageUpdateFinished: %s user=%d", 20259da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki packageName, userId)); 20260acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20270acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki synchronized (mLock) { 20282e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki forEachLoadedUserLocked(user -> 20292e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki user.attemptToRestoreIfNeededAndSave(this, packageName, userId)); 203039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 203139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki final int versionCode = getApplicationVersionCode(packageName, userId); 203239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if (versionCode < 0) { 203339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki return; // shouldn't happen 203439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 203539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki getUserShortcutsLocked(userId).handlePackageUpdated(this, packageName, versionCode); 20360acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20370acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 20392e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void handlePackageRemoved(String packageName, @UserIdInt int packageUserId) { 2040cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (DEBUG) { 20412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.d(TAG, String.format("handlePackageRemoved: %s user=%d", packageName, 20422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki packageUserId)); 2043cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 20449ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId); 20455ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 20465ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 20479ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki private void handlePackageDataCleared(String packageName, int packageUserId) { 20489ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki if (DEBUG) { 20499ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki Slog.d(TAG, String.format("handlePackageDataCleared: %s user=%d", packageName, 20509ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki packageUserId)); 2051cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 20529ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki cleanUpPackageForAllLoadedUsers(packageName, packageUserId); 2053cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2054cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 20559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === PackageManager interaction === 20560acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2057905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki PackageInfo getPackageInfoWithSignatures(String packageName, @UserIdInt int userId) { 2058905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return injectPackageInfo(packageName, userId, true); 20590acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20600acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2061905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki int injectGetPackageUid(@NonNull String packageName, @UserIdInt int userId) { 20629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2063905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2064905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getPackageUid(packageName, PACKAGE_MATCH_FLAGS 2065905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki , userId); 2066905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2067905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2068905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2069905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return -1; 20709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 20719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 2072905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 20730acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20740acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 20750acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki @VisibleForTesting 20760acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki PackageInfo injectPackageInfo(String packageName, @UserIdInt int userId, 20770acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean getSignatures) { 20782e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long start = System.currentTimeMillis(); 20799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 20800acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki try { 2081905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getPackageInfo(packageName, PACKAGE_MATCH_FLAGS 20820acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki | (getSignatures ? PackageManager.GET_SIGNATURES : 0) 20830acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki , userId); 20840acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } catch (RemoteException e) { 20850acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki // Shouldn't happen. 20860acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki Slog.wtf(TAG, "RemoteException", e); 20870acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki return null; 20889da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 20899da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 20902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 20912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat( 20922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (getSignatures ? Stats.GET_PACKAGE_INFO_WITH_SIG : Stats.GET_PACKAGE_INFO), 20932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki start); 20940acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20950acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 20960acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki 2097905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki @VisibleForTesting 2098905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki ApplicationInfo injectApplicationInfo(String packageName, @UserIdInt int userId) { 20992e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long start = System.currentTimeMillis(); 21009da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final long token = injectClearCallingIdentity(); 2101905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki try { 2102905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return mIPackageManager.getApplicationInfo(packageName, PACKAGE_MATCH_FLAGS, userId); 2103905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } catch (RemoteException e) { 2104905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki // Shouldn't happen. 2105905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki Slog.wtf(TAG, "RemoteException", e); 2106905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return null; 21079da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } finally { 21089da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki injectRestoreCallingIdentity(token); 21092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki logDurationStat(Stats.GET_APPLICATION_INFO, start); 2111905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2112905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2113905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 2114905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki private boolean isApplicationFlagSet(String packageName, int userId, int flags) { 2115905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki final ApplicationInfo ai = injectApplicationInfo(packageName, userId); 2116905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return (ai != null) && ((ai.flags & flags) == flags); 2117905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki } 2118905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki 21192e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean isPackageInstalled(String packageName, int userId) { 21209da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_INSTALLED); 21219da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21229da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 212339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki /** 212439686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki * @return the version code of the package, or -1 if the app is not installed. 212539686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki */ 212639686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki int getApplicationVersionCode(String packageName, int userId) { 212739686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki final ApplicationInfo ai = injectApplicationInfo(packageName, userId); 212839686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki if ((ai == null) || ((ai.flags & ApplicationInfo.FLAG_INSTALLED) == 0)) { 212939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki return -1; 213039686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 213139686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki return ai.versionCode; 213239686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki } 213339686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki 21349da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // === Backup & restore === 21359da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 21360acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki boolean shouldBackupApp(String packageName, int userId) { 2137905e8855e7df111f835fecde32598479058fe4dfMakoto Onuki return isApplicationFlagSet(packageName, userId, ApplicationInfo.FLAG_ALLOW_BACKUP); 21380acbb14574d859b5f1cc0b7c6bbdfbeba38f3e55Makoto Onuki } 2139cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 21402e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki boolean shouldBackupApp(PackageInfo pi) { 21412e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki return (pi.applicationInfo.flags & ApplicationInfo.FLAG_ALLOW_BACKUP) != 0; 21422e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 21432e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21449da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 21452e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public byte[] getBackupPayload(@UserIdInt int userId) { 21469da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 21479da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 21489da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Backing up user " + userId); 21499da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21509da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 21519da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user = getUserShortcutsLocked(userId); 21529da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (user == null) { 21539da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Can't backup: user not found: id=" + userId); 21549da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 21559da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21569da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 21579da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki user.forAllPackageItems(spi -> spi.refreshPackageInfoAndSave(this)); 21589da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 21599da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Then save. 21609da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayOutputStream os = new ByteArrayOutputStream(32 * 1024); 21619da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 21629da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki saveUserInternalLocked(userId, os, /* forBackup */ true); 21639da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } catch (XmlPullParserException|IOException e) { 21649da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki // Shouldn't happen. 21659da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Backup failed.", e); 21669da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return null; 21679da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21689da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return os.toByteArray(); 21699da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21709da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21719da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki 21729da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki @Override 21732e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki public void applyRestore(byte[] payload, @UserIdInt int userId) { 21749da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki enforceSystem(); 21759da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki if (DEBUG) { 21769da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.d(TAG, "Restoring user " + userId); 21779da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21789da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ShortcutUser user; 21799da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki final ByteArrayInputStream is = new ByteArrayInputStream(payload); 21809da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki try { 21819da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki user = loadUserInternal(userId, is, /* fromBackup */ true); 21829da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } catch (XmlPullParserException|IOException e) { 21839da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki Slog.w(TAG, "Restoration failed.", e); 21849da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki return; 21859da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 21869da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki synchronized (mLock) { 21879da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki mUsers.put(userId, user); 21882e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21892e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Then purge all the save images. 21902e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final File bitmapPath = getUserBitmapFilePath(userId); 21912e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final boolean success = FileUtils.deleteContents(bitmapPath); 21922e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki if (!success) { 21932e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki Slog.w(TAG, "Failed to delete " + bitmapPath); 21942e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 21952e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 21962e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki saveUserLocked(userId); 21979da23fc6ac565b38129d52f4f8f174c833a9bd01Makoto Onuki } 2198cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki } 2199cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 22006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Dump === 22016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 22036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { 22046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP) 22056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki != PackageManager.PERMISSION_GRANTED) { 22066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Permission Denial: can't dump UserManager from from pid=" 22076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + Binder.getCallingPid() 22086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + ", uid=" + Binder.getCallingUid() 22096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + " without permission " 22106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki + android.Manifest.permission.DUMP); 22116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return; 22126f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22134d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki dumpInner(pw, args); 22146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 22174d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void dumpInner(PrintWriter pw, String[] args) { 22186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki synchronized (mLock) { 22196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long now = injectCurrentTimeMillis(); 22206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("Now: ["); 22216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(now); 22226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 22236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(now)); 22245504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22256f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Raw last reset: ["); 22266f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(mRawLastResetTime); 22276f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 22286f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(mRawLastResetTime)); 22296f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22306f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final long last = getLastResetTimeLocked(); 22316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Last reset: ["); 22326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(last); 22336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 22346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(last)); 22356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22365504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki final long next = getNextResetTimeLocked(); 22376f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(" Next reset: ["); 22386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(next); 22396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print("] "); 22406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.print(formatTime(next)); 22414d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22424d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" Locale change seq#: "); 22434d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mLocaleChangeSequenceNumber.get()); 22446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 22456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22465ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Config:"); 22475ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Max icon dim: "); 22485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxIconDimension); 22495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon format: "); 22505ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mIconPersistFormat); 22515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.print(" Icon quality: "); 22522e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(mIconPersistQuality); 22530033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" saveDelayMillis: "); 22545ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mSaveDelayMillis); 22550033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" resetInterval: "); 22565ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mResetInterval); 22570033b2a190feeda8b41dd62b489aca3a19a09d5bMakoto Onuki pw.print(" maxUpdatesPerInterval: "); 2258b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki pw.println(mMaxUpdatesPerInterval); 225939686e8cdec3550c941d376929084f59ac0d78cdMakoto Onuki pw.print(" maxDynamicShortcuts: "); 22605ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(mMaxDynamicShortcuts); 22615504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki pw.println(); 22625504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 22632e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(" Stats:"); 22642e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki synchronized (mStatLock) { 22655ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String p = " "; 22662e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_DEFAULT_HOME, "getHomeActivities()"); 22672e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.LAUNCHER_PERMISSION_CHECK, "Launcher permission check"); 22682e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 22692e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO, "getPackageInfo()"); 22702e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_PACKAGE_INFO_WITH_SIG, "getPackageInfo(SIG)"); 22712e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki dumpStatLS(pw, p, Stats.GET_APPLICATION_INFO, "getApplicationInfo"); 22722e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 22736f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 22743f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki for (int i = 0; i < mUsers.size(); i++) { 22753f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki pw.println(); 22763f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki mUsers.valueAt(i).dump(this, pw, " "); 22776f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22784d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22794d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 22804d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(" UID state:"); 22814d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 22824d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki for (int i = 0; i < mUidState.size(); i++) { 22834d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int uid = mUidState.keyAt(i); 22844d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final int state = mUidState.valueAt(i); 22854d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" UID="); 22864d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(uid); 22874d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" state="); 22884d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(state); 22894d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki if (isProcessStateForeground(state)) { 22904d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" [FG]"); 22914d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 22924d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(" last FG="); 22934d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.print(mUidLastForegroundElapsedTime.get(uid)); 22944d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki pw.println(); 22954d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 22966f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22976f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 22986f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 229941066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki static String formatTime(long time) { 23006f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki Time tobj = new Time(); 23016f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki tobj.set(time); 23026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return tobj.format("%Y-%m-%d %H:%M:%S"); 23036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23052e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki private void dumpStatLS(PrintWriter pw, String prefix, int statId, String label) { 23062e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.print(prefix); 23072e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final int count = mCountStats[statId]; 23082e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki final long dur = mDurationStats[statId]; 23092e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki pw.println(String.format("%s: count=%d, total=%dms, avg=%.1fms", 23102e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki label, count, dur, 23112e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki (count == 0 ? 0 : ((double) dur) / count))); 23122e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki } 23132e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki 23146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Shell support === 23156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 23176f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err, 23186f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki String[] args, ResultReceiver resultReceiver) throws RemoteException { 23196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki enforceShell(); 23216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23226f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki (new MyShellCommand()).exec(this, in, out, err, args, resultReceiver); 23236f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23246f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 23252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki static class CommandException extends Exception { 23262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki public CommandException(String message) { 23272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki super(message); 23282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 23316f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki /** 23326f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki * Handle "adb shell cmd". 23336f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki */ 23346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki private class MyShellCommand extends ShellCommand { 23352d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 23362d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private int mUserId = UserHandle.USER_SYSTEM; 23372d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 23382d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void parseOptions(boolean takeUser) 23392d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throws CommandException { 23402d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki String opt; 23412d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki while ((opt = getNextOption()) != null) { 23422d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (opt) { 23432d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "--user": 23442d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki if (takeUser) { 23452d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki mUserId = UserHandle.parseUserArg(getNextArgRequired()); 23462d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23472d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23482d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // fallthrough 23492d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 23502d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("Unknown option: " + opt); 23512d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23522d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23532d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23542d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 23556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 23566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public int onCommand(String cmd) { 23576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki if (cmd == null) { 23586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return handleDefaultCommands(cmd); 23596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 23606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 23612d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki try { 23622d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki switch (cmd) { 23632d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-package-throttling": 23642d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetPackageThrottling(); 23652d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-throttling": 23672d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetThrottling(); 23682d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "reset-all-throttling": 23705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleResetAllThrottling(); 23715ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 23722d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "override-config": 23732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleOverrideConfig(); 23742d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23752d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "reset-config": 23762d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleResetConfig(); 23772d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "clear-default-launcher": 23792d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleClearDefaultLauncher(); 23802d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23812d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "get-default-launcher": 23822d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleGetDefaultLauncher(); 23832d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 23842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki case "refresh-default-launcher": 23852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki handleRefreshDefaultLauncher(); 23862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki break; 2387ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki case "unload-user": 2388ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki handleUnloadUser(); 2389ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki break; 23905ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki case "clear-shortcuts": 23915ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki handleClearShortcuts(); 23925ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki break; 23932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki default: 23942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return handleDefaultCommands(cmd); 23952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 23962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } catch (CommandException e) { 23972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Error: " + e.getMessage()); 23982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 1; 23994362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 24002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("Success"); 24012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return 0; 24026f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24036f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24046f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @Override 24056f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki public void onHelp() { 24066f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final PrintWriter pw = getOutPrintWriter(); 24076f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("Usage: cmd shortcut COMMAND [options ...]"); 24086f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 24096f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println("cmd shortcut reset-package-throttling [--user USER_ID] PACKAGE"); 24106f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for a package"); 24116f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 24125ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-throttling [--user USER_ID]"); 24136f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(" Reset throttling for all packages and users"); 24146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki pw.println(); 24155ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut reset-all-throttling"); 24165ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Reset the throttling state for all users"); 24175ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 24184362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut override-config CONFIG"); 24194362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Override the configuration for testing (will last until reboot)"); 24204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 24214362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println("cmd shortcut reset-config"); 24224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(" Reset the configuration set with \"update-config\""); 24234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki pw.println(); 24242d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut clear-default-launcher [--user USER_ID]"); 24252d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Clear the cached default launcher"); 24262d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 24272d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut get-default-launcher [--user USER_ID]"); 24282d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Show the cached default launcher"); 24292d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 24302d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println("cmd shortcut refresh-default-launcher [--user USER_ID]"); 24312d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(" Refresh the cached default launcher"); 24322d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki pw.println(); 2433ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println("cmd shortcut unload-user [--user USER_ID]"); 2434ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" Unload a user from the memory"); 2435ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(" (This should not affect any observable behavior)"); 2436ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki pw.println(); 24375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println("cmd shortcut clear-shortcuts [--user USER_ID] PACKAGE"); 24385ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(" Remove all shortcuts from a package, including pinned shortcuts"); 24395ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki pw.println(); 24406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24425ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetThrottling() throws CommandException { 24434554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki parseOptions(/* takeUser =*/ true); 24444554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 24455ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetThrottling"); 24465ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24474554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki resetThrottlingInner(mUserId); 24485ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 24495ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24505ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleResetAllThrottling() { 24515ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetAllThrottling"); 24525ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24535ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki resetAllThrottlingInner(); 24546f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24562d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetPackageThrottling() throws CommandException { 24572d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 24586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24596f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki final String packageName = getNextArgRequired(); 24606f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 24615ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetPackageThrottling: " + packageName); 24625ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24634d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki resetPackageThrottling(packageName, mUserId); 24646f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 24654362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 24662d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleOverrideConfig() throws CommandException { 24674362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki final String config = getNextArgRequired(); 24684362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 24695ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleOverrideConfig: " + config); 24705ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24714362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 24724362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki if (!updateConfigurationLocked(config)) { 24732d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki throw new CommandException("override-config failed. See logcat for details."); 24744362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 24754362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 24764362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 24774362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 24782d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleResetConfig() { 24795ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleResetConfig"); 24805ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 24814362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki synchronized (mLock) { 24824362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki loadConfigurationLocked(); 24834362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 24842d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24852d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24862d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void clearLauncher() { 24872d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 24882d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getUserShortcutsLocked(mUserId).setLauncherComponent( 24892d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki ShortcutService.this, null); 24902d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24912d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 24922d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24932d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void showLauncher() { 24942d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki synchronized (mLock) { 24952d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki // This ensures to set the cached launcher. Package name doesn't matter. 24962d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki hasShortcutHostPermissionInner("-", mUserId); 24972d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 24982d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki getOutPrintWriter().println("Launcher: " 24992d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki + getUserShortcutsLocked(mUserId).getLauncherComponent()); 25002d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 25012d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 25022d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25032d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleClearDefaultLauncher() throws CommandException { 25042d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 25052d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25062d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 25072d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 25082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleGetDefaultLauncher() throws CommandException { 25102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 25112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25122d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 25132d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 25142d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25152d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki private void handleRefreshDefaultLauncher() throws CommandException { 25162d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki parseOptions(/* takeUser =*/ true); 25172d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 25182d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki clearLauncher(); 25192d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki showLauncher(); 25204362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 2521ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 2522ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki private void handleUnloadUser() throws CommandException { 2523ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki parseOptions(/* takeUser =*/ true); 2524ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki 25255ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleUnloadUser: " + mUserId); 25265ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 2527ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki ShortcutService.this.handleCleanupUser(mUserId); 2528ac21497f174504472e92b99500709518b8ab2d71Makoto Onuki } 25295ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 25305ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki private void handleClearShortcuts() throws CommandException { 25315ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki parseOptions(/* takeUser =*/ true); 25325ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki final String packageName = getNextArgRequired(); 25335ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 25345ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki Slog.i(TAG, "cmd: handleClearShortcuts: " + mUserId + ", " + packageName); 25355ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki 25369ac59d0438833eee817e4b4e5c03ce5ec8fcf4dcMakoto Onuki ShortcutService.this.cleanUpPackageForAllLoadedUsers(packageName, mUserId); 25375ba0d3e3a3035b67d2ce3a59975145b1e0061ef4Makoto Onuki } 25386f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 25396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 25406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // === Unit test support === 25416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 25426f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 25433145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25446f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki long injectCurrentTimeMillis() { 25456f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return System.currentTimeMillis(); 25466f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 25476f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 25484d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 25494d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki long injectElapsedRealtime() { 25504d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki return SystemClock.elapsedRealtime(); 25514d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 25524d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 25536f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki // Injection point. 25543145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25556f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki int injectBinderCallingUid() { 25566f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return getCallingUid(); 25576f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 25586f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 25593145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki private int getCallingUserId() { 25604554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki return UserHandle.getUserId(injectBinderCallingUid()); 25614554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki } 25624554d0e5b69433ddaa698e976ee584f7f4f14948Makoto Onuki 25634dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 25643145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25654dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki long injectClearCallingIdentity() { 25664dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki return Binder.clearCallingIdentity(); 25674dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 25684dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 25694dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki // Injection point. 25703145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25714dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki void injectRestoreCallingIdentity(long token) { 25724dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki Binder.restoreCallingIdentity(token); 25734dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki } 25744dbe0ded4ae9faaef580be80184fca0749e27198Makoto Onuki 2575de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki final void wtf(String message) { 25762e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki wtf( message, /* exception= */ null); 2577de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 2578de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 25792e210c4d0f766e52ea4c087a1d54213c36a4e0eaMakoto Onuki // Injection point. 2580de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki void wtf(String message, Exception e) { 2581de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki Slog.wtf(TAG, message, e); 2582de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki } 2583de66737ae9c5d5c94155820fad65224a83d04c3dMakoto Onuki 25843145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25856f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectSystemDataPath() { 25866f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki return Environment.getDataSystemDirectory(); 25876f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 25886f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 25893145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 25906f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki File injectUserDataPath(@UserIdInt int userId) { 25915504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(Environment.getDataSystemCeDirectory(userId), DIRECTORY_PER_USER); 25925504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 25935504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 25944362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 25955504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki boolean injectIsLowRamDevice() { 25965504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return ActivityManager.isLowRamDeviceStatic(); 25975504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 25985504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 25993145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki @VisibleForTesting 26004d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki void injectRegisterUidObserver(IUidObserver observer, int which) { 26014d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki try { 26024d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki ActivityManagerNative.getDefault().registerUidObserver(observer, which); 26034d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } catch (RemoteException shouldntHappen) { 26044d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 26054d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki } 26064d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki 26074d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki @VisibleForTesting 26082d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki PackageManagerInternal injectPackageManagerInternal() { 26092d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki return mPackageManagerInternal; 26102d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki } 26112d5b465fa9235e66ec176f6d6ffaaa0c18143e41Makoto Onuki 26125504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki File getUserBitmapFilePath(@UserIdInt int userId) { 26135504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki return new File(injectUserDataPath(userId), DIRECTORY_BITMAPS); 26146f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 26156f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 26166f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 26173145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki SparseArray<ShortcutUser> getShortcutsForTest() { 26183f4b1ca97ad7c31bdbe2ba29264841fb58683e81Makoto Onuki return mUsers; 26196f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 26206f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 26216f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 26224362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxDynamicShortcutsForTest() { 26234362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxDynamicShortcuts; 26244362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 26254362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 26264362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 2627b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki int getMaxUpdatesPerIntervalForTest() { 2628b6d3523dfb5d73ddda4b750a82c059cdc42acf8eMakoto Onuki return mMaxUpdatesPerInterval; 26294362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki } 26304362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki 26314362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki @VisibleForTesting 26324362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki long getResetIntervalForTest() { 26334362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mResetInterval; 26346f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 26356f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 26366f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 26374362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getMaxIconDimensionForTest() { 26384362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mMaxIconDimension; 26396f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 26406f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki 26416f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki @VisibleForTesting 26424362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki CompressFormat getIconPersistFormatForTest() { 26434362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistFormat; 26445504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki } 26455504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki 26465504622fb01ab9774b5e73d05f86ee03a8b68ab7Makoto Onuki @VisibleForTesting 26474362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki int getIconPersistQualityForTest() { 26484362a66dba0b4cfa9fadb6c8af10c590e4ba880dMakoto Onuki return mIconPersistQuality; 26496f7362d92573e4ae693bc513dca586d6a4eb087bMakoto Onuki } 265041066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki 265141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki @VisibleForTesting 265241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki ShortcutInfo getPackageShortcutForTest(String packageName, String shortcutId, int userId) { 265341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki synchronized (mLock) { 26543145924596ad0db9e8f1f5aead90fb50127243cbMakoto Onuki final ShortcutUser user = mUsers.get(userId); 2655cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (user == null) return null; 2656cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 26574d36b3a8c5ba1289d851ef337e46709bba333100Makoto Onuki final ShortcutPackage pkg = user.getAllPackagesForTest().get(packageName); 2658cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki if (pkg == null) return null; 2659cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki 2660cdc78f7137b8036dd96c92ff15fc04ee8fc49c5cMakoto Onuki return pkg.findShortcutById(shortcutId); 266141066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 266241066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki } 266341066a61b912f22dd0342a002b4b5e060719cec9Makoto Onuki} 2664