Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package com.android.server; |
| 17 | |
| 18 | import android.annotation.NonNull; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 19 | import android.app.ActivityManager; |
Makoto Onuki | 1540784 | 2018-01-19 14:23:11 -0800 | [diff] [blame] | 20 | import android.app.ActivityManagerInternal; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 21 | import android.app.AppOpsManager; |
| 22 | import android.app.AppOpsManager.PackageOps; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 23 | import android.app.IActivityManager; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 24 | import android.app.IUidObserver; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 25 | import android.app.usage.UsageStatsManager; |
| 26 | import android.app.usage.UsageStatsManagerInternal; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 27 | import android.content.BroadcastReceiver; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 28 | import android.content.Context; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 29 | import android.content.Intent; |
| 30 | import android.content.IntentFilter; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 31 | import android.database.ContentObserver; |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 32 | import android.net.Uri; |
| 33 | import android.os.BatteryManager; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 34 | import android.os.Handler; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 35 | import android.os.Looper; |
| 36 | import android.os.Message; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 37 | import android.os.PowerManager.ServiceType; |
| 38 | import android.os.PowerManagerInternal; |
| 39 | import android.os.RemoteException; |
| 40 | import android.os.ServiceManager; |
| 41 | import android.os.UserHandle; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 42 | import android.provider.Settings; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 43 | import android.util.ArraySet; |
| 44 | import android.util.Pair; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 45 | import android.util.Slog; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 46 | import android.util.SparseBooleanArray; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 47 | import android.util.SparseSetArray; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 48 | import android.util.proto.ProtoOutputStream; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 49 | |
| 50 | import com.android.internal.annotations.GuardedBy; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 51 | import com.android.internal.annotations.VisibleForTesting; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 52 | import com.android.internal.app.IAppOpsCallback; |
| 53 | import com.android.internal.app.IAppOpsService; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 54 | import com.android.internal.util.ArrayUtils; |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 55 | import com.android.internal.util.IndentingPrintWriter; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 56 | import com.android.internal.util.Preconditions; |
Makoto Onuki | 49392d3 | 2018-04-11 13:51:02 -0700 | [diff] [blame] | 57 | import com.android.internal.util.StatLogger; |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 58 | import com.android.server.AppStateTrackerProto.ExemptedPackage; |
| 59 | import com.android.server.AppStateTrackerProto.RunAnyInBackgroundRestrictedPackages; |
Christopher Tate | b909c4d5 | 2019-10-21 12:50:37 -0700 | [diff] [blame] | 60 | import com.android.server.usage.AppStandbyInternal; |
| 61 | import com.android.server.usage.AppStandbyInternal.AppIdleStateChangeListener; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 62 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 63 | import java.io.PrintWriter; |
| 64 | import java.util.Arrays; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 65 | import java.util.List; |
Daulet Zhanguzin | ea1a7ca | 2020-01-03 09:46:50 +0000 | [diff] [blame] | 66 | import java.util.Objects; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 67 | |
| 68 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 69 | * Class to keep track of the information related to "force app standby", which includes: |
| 70 | * - OP_RUN_ANY_IN_BACKGROUND for each package |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 71 | * - UID foreground/active state |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 72 | * - User+system power save whitelist |
| 73 | * - Temporary power save whitelist |
| 74 | * - Global "force all apps standby" mode enforced by battery saver. |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 75 | * |
Kweku Adams | df33ae1 | 2019-10-08 11:51:41 -0700 | [diff] [blame] | 76 | * Test: atest com.android.server.AppStateTrackerTest |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 77 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 78 | public class AppStateTracker { |
Makoto Onuki | c871c87 | 2018-03-19 09:39:56 -0700 | [diff] [blame] | 79 | private static final String TAG = "AppStateTracker"; |
| 80 | private static final boolean DEBUG = false; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 81 | |
| 82 | private final Object mLock = new Object(); |
| 83 | private final Context mContext; |
| 84 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 85 | @VisibleForTesting |
| 86 | static final int TARGET_OP = AppOpsManager.OP_RUN_ANY_IN_BACKGROUND; |
| 87 | |
| 88 | IActivityManager mIActivityManager; |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 89 | ActivityManagerInternal mActivityManagerInternal; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 90 | AppOpsManager mAppOpsManager; |
| 91 | IAppOpsService mAppOpsService; |
| 92 | PowerManagerInternal mPowerManagerInternal; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 93 | StandbyTracker mStandbyTracker; |
Christopher Tate | b909c4d5 | 2019-10-21 12:50:37 -0700 | [diff] [blame] | 94 | AppStandbyInternal mAppStandbyInternal; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 95 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 96 | private final MyHandler mHandler; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 97 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 98 | @VisibleForTesting |
| 99 | FeatureFlagsObserver mFlagsObserver; |
| 100 | |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 101 | /** |
| 102 | * Pair of (uid (not user-id), packageName) with OP_RUN_ANY_IN_BACKGROUND *not* allowed. |
| 103 | */ |
| 104 | @GuardedBy("mLock") |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 105 | final ArraySet<Pair<Integer, String>> mRunAnyRestrictedPackages = new ArraySet<>(); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 106 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 107 | /** UIDs that are active. */ |
| 108 | @GuardedBy("mLock") |
| 109 | final SparseBooleanArray mActiveUids = new SparseBooleanArray(); |
| 110 | |
| 111 | /** UIDs that are in the foreground. */ |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 112 | @GuardedBy("mLock") |
| 113 | final SparseBooleanArray mForegroundUids = new SparseBooleanArray(); |
| 114 | |
Makoto Onuki | 71755c9 | 2018-01-16 14:15:44 -0800 | [diff] [blame] | 115 | /** |
| 116 | * System except-idle + user whitelist in the device idle controller. |
| 117 | */ |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 118 | @GuardedBy("mLock") |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 119 | private int[] mPowerWhitelistedAllAppIds = new int[0]; |
| 120 | |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 121 | /** |
| 122 | * User whitelisted apps in the device idle controller. |
| 123 | */ |
| 124 | @GuardedBy("mLock") |
| 125 | private int[] mPowerWhitelistedUserAppIds = new int[0]; |
| 126 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 127 | @GuardedBy("mLock") |
| 128 | private int[] mTempWhitelistedAppIds = mPowerWhitelistedAllAppIds; |
| 129 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 130 | /** |
| 131 | * Per-user packages that are in the EXEMPT bucket. |
| 132 | */ |
| 133 | @GuardedBy("mLock") |
| 134 | private final SparseSetArray<String> mExemptedPackages = new SparseSetArray<>(); |
| 135 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 136 | @GuardedBy("mLock") |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 137 | final ArraySet<Listener> mListeners = new ArraySet<>(); |
| 138 | |
| 139 | @GuardedBy("mLock") |
| 140 | boolean mStarted; |
| 141 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 142 | /** |
| 143 | * Only used for small battery use-case. |
| 144 | */ |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 145 | @GuardedBy("mLock") |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 146 | boolean mIsPluggedIn; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 147 | |
| 148 | @GuardedBy("mLock") |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 149 | boolean mBatterySaverEnabled; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 150 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 151 | /** |
| 152 | * True if the forced app standby is currently enabled |
| 153 | */ |
| 154 | @GuardedBy("mLock") |
| 155 | boolean mForceAllAppsStandby; |
| 156 | |
| 157 | /** |
| 158 | * True if the forced app standby for small battery devices feature is enabled in settings |
| 159 | */ |
| 160 | @GuardedBy("mLock") |
| 161 | boolean mForceAllAppStandbyForSmallBattery; |
| 162 | |
| 163 | /** |
| 164 | * True if the forced app standby feature is enabled in settings |
| 165 | */ |
| 166 | @GuardedBy("mLock") |
| 167 | boolean mForcedAppStandbyEnabled; |
| 168 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 169 | interface Stats { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 170 | int UID_FG_STATE_CHANGED = 0; |
| 171 | int UID_ACTIVE_STATE_CHANGED = 1; |
| 172 | int RUN_ANY_CHANGED = 2; |
| 173 | int ALL_UNWHITELISTED = 3; |
| 174 | int ALL_WHITELIST_CHANGED = 4; |
| 175 | int TEMP_WHITELIST_CHANGED = 5; |
| 176 | int EXEMPT_CHANGED = 6; |
| 177 | int FORCE_ALL_CHANGED = 7; |
| 178 | int FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED = 8; |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 179 | |
| 180 | int IS_UID_ACTIVE_CACHED = 9; |
| 181 | int IS_UID_ACTIVE_RAW = 10; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 182 | } |
| 183 | |
| 184 | private final StatLogger mStatLogger = new StatLogger(new String[] { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 185 | "UID_FG_STATE_CHANGED", |
| 186 | "UID_ACTIVE_STATE_CHANGED", |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 187 | "RUN_ANY_CHANGED", |
| 188 | "ALL_UNWHITELISTED", |
| 189 | "ALL_WHITELIST_CHANGED", |
| 190 | "TEMP_WHITELIST_CHANGED", |
| 191 | "EXEMPT_CHANGED", |
| 192 | "FORCE_ALL_CHANGED", |
| 193 | "FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED", |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 194 | |
| 195 | "IS_UID_ACTIVE_CACHED", |
| 196 | "IS_UID_ACTIVE_RAW", |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 197 | }); |
| 198 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 199 | @VisibleForTesting |
| 200 | class FeatureFlagsObserver extends ContentObserver { |
| 201 | FeatureFlagsObserver() { |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 202 | super(null); |
| 203 | } |
| 204 | |
| 205 | void register() { |
| 206 | mContext.getContentResolver().registerContentObserver( |
| 207 | Settings.Global.getUriFor(Settings.Global.FORCED_APP_STANDBY_ENABLED), |
| 208 | false, this); |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 209 | |
| 210 | mContext.getContentResolver().registerContentObserver(Settings.Global.getUriFor( |
| 211 | Settings.Global.FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED), false, this); |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 212 | } |
| 213 | |
| 214 | boolean isForcedAppStandbyEnabled() { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 215 | return injectGetGlobalSettingInt(Settings.Global.FORCED_APP_STANDBY_ENABLED, 1) == 1; |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 216 | } |
| 217 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 218 | boolean isForcedAppStandbyForSmallBatteryEnabled() { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 219 | return injectGetGlobalSettingInt( |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 220 | Settings.Global.FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED, 0) == 1; |
| 221 | } |
| 222 | |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 223 | @Override |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 224 | public void onChange(boolean selfChange, Uri uri) { |
| 225 | if (Settings.Global.getUriFor(Settings.Global.FORCED_APP_STANDBY_ENABLED).equals(uri)) { |
| 226 | final boolean enabled = isForcedAppStandbyEnabled(); |
| 227 | synchronized (mLock) { |
| 228 | if (mForcedAppStandbyEnabled == enabled) { |
| 229 | return; |
| 230 | } |
| 231 | mForcedAppStandbyEnabled = enabled; |
| 232 | if (DEBUG) { |
| 233 | Slog.d(TAG,"Forced app standby feature flag changed: " |
| 234 | + mForcedAppStandbyEnabled); |
| 235 | } |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 236 | } |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 237 | mHandler.notifyForcedAppStandbyFeatureFlagChanged(); |
| 238 | } else if (Settings.Global.getUriFor( |
| 239 | Settings.Global.FORCED_APP_STANDBY_FOR_SMALL_BATTERY_ENABLED).equals(uri)) { |
| 240 | final boolean enabled = isForcedAppStandbyForSmallBatteryEnabled(); |
| 241 | synchronized (mLock) { |
| 242 | if (mForceAllAppStandbyForSmallBattery == enabled) { |
| 243 | return; |
| 244 | } |
| 245 | mForceAllAppStandbyForSmallBattery = enabled; |
| 246 | if (DEBUG) { |
| 247 | Slog.d(TAG, "Forced app standby for small battery feature flag changed: " |
| 248 | + mForceAllAppStandbyForSmallBattery); |
| 249 | } |
| 250 | updateForceAllAppStandbyState(); |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 251 | } |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 252 | } else { |
| 253 | Slog.w(TAG, "Unexpected feature flag uri encountered: " + uri); |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 254 | } |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 255 | } |
| 256 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 257 | |
| 258 | public static abstract class Listener { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 259 | /** |
| 260 | * This is called when the OP_RUN_ANY_IN_BACKGROUND appops changed for a package. |
| 261 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 262 | private void onRunAnyAppOpsChanged(AppStateTracker sender, |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 263 | int uid, @NonNull String packageName) { |
Christopher Tate | 20afddd | 2018-02-28 15:19:19 -0800 | [diff] [blame] | 264 | updateJobsForUidPackage(uid, packageName, sender.isUidActive(uid)); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 265 | |
Suprabh Shukla | c25447d | 2018-01-19 16:43:35 -0800 | [diff] [blame] | 266 | if (!sender.areAlarmsRestricted(uid, packageName, /*allowWhileIdle=*/ false)) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 267 | unblockAlarmsForUidPackage(uid, packageName); |
Suprabh Shukla | c25447d | 2018-01-19 16:43:35 -0800 | [diff] [blame] | 268 | } else if (!sender.areAlarmsRestricted(uid, packageName, /*allowWhileIdle=*/ true)){ |
| 269 | // we need to deliver the allow-while-idle alarms for this uid, package |
| 270 | unblockAllUnrestrictedAlarms(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 271 | } |
Christopher Tate | c7933ac | 2018-03-12 17:57:09 -0700 | [diff] [blame] | 272 | |
| 273 | if (!sender.isRunAnyInBackgroundAppOpsAllowed(uid, packageName)) { |
| 274 | Slog.v(TAG, "Package " + packageName + "/" + uid |
| 275 | + " toggled into fg service restriction"); |
| 276 | stopForegroundServicesForUidPackage(uid, packageName); |
| 277 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 278 | } |
| 279 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 280 | /** |
| 281 | * This is called when the foreground state changed for a UID. |
| 282 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 283 | private void onUidForegroundStateChanged(AppStateTracker sender, int uid) { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 284 | onUidForeground(uid, sender.isUidInForeground(uid)); |
| 285 | } |
| 286 | |
| 287 | /** |
| 288 | * This is called when the active/idle state changed for a UID. |
| 289 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 290 | private void onUidActiveStateChanged(AppStateTracker sender, int uid) { |
Christopher Tate | 20afddd | 2018-02-28 15:19:19 -0800 | [diff] [blame] | 291 | final boolean isActive = sender.isUidActive(uid); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 292 | |
Christopher Tate | 20afddd | 2018-02-28 15:19:19 -0800 | [diff] [blame] | 293 | updateJobsForUid(uid, isActive); |
| 294 | |
| 295 | if (isActive) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 296 | unblockAlarmsForUid(uid); |
| 297 | } |
| 298 | } |
| 299 | |
| 300 | /** |
| 301 | * This is called when an app-id(s) is removed from the power save whitelist. |
| 302 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 303 | private void onPowerSaveUnwhitelisted(AppStateTracker sender) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 304 | updateAllJobs(); |
| 305 | unblockAllUnrestrictedAlarms(); |
| 306 | } |
| 307 | |
| 308 | /** |
| 309 | * This is called when the power save whitelist changes, excluding the |
| 310 | * {@link #onPowerSaveUnwhitelisted} case. |
| 311 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 312 | private void onPowerSaveWhitelistedChanged(AppStateTracker sender) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 313 | updateAllJobs(); |
| 314 | } |
| 315 | |
| 316 | /** |
| 317 | * This is called when the temp whitelist changes. |
| 318 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 319 | private void onTempPowerSaveWhitelistChanged(AppStateTracker sender) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 320 | |
| 321 | // TODO This case happens rather frequently; consider optimizing and update jobs |
| 322 | // only for affected app-ids. |
| 323 | |
| 324 | updateAllJobs(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 325 | |
| 326 | // Note when an app is just put in the temp whitelist, we do *not* drain pending alarms. |
| 327 | } |
| 328 | |
| 329 | /** |
| 330 | * This is called when the EXEMPT bucket is updated. |
| 331 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 332 | private void onExemptChanged(AppStateTracker sender) { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 333 | // This doesn't happen very often, so just re-evaluate all jobs / alarms. |
| 334 | updateAllJobs(); |
| 335 | unblockAllUnrestrictedAlarms(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 336 | } |
| 337 | |
| 338 | /** |
| 339 | * This is called when the global "force all apps standby" flag changes. |
| 340 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 341 | private void onForceAllAppsStandbyChanged(AppStateTracker sender) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 342 | updateAllJobs(); |
| 343 | |
| 344 | if (!sender.isForceAllAppsStandbyEnabled()) { |
| 345 | unblockAllUnrestrictedAlarms(); |
| 346 | } |
| 347 | } |
| 348 | |
| 349 | /** |
| 350 | * Called when the job restrictions for multiple UIDs might have changed, so the job |
| 351 | * scheduler should re-evaluate all restrictions for all jobs. |
| 352 | */ |
| 353 | public void updateAllJobs() { |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * Called when the job restrictions for a UID might have changed, so the job |
| 358 | * scheduler should re-evaluate all restrictions for all jobs. |
| 359 | */ |
Christopher Tate | 20afddd | 2018-02-28 15:19:19 -0800 | [diff] [blame] | 360 | public void updateJobsForUid(int uid, boolean isNowActive) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 361 | } |
| 362 | |
| 363 | /** |
| 364 | * Called when the job restrictions for a UID - package might have changed, so the job |
| 365 | * scheduler should re-evaluate all restrictions for all jobs. |
| 366 | */ |
Christopher Tate | 20afddd | 2018-02-28 15:19:19 -0800 | [diff] [blame] | 367 | public void updateJobsForUidPackage(int uid, String packageName, boolean isNowActive) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 368 | } |
| 369 | |
| 370 | /** |
Christopher Tate | c7933ac | 2018-03-12 17:57:09 -0700 | [diff] [blame] | 371 | * Called when an app goes into forced app standby and its foreground |
| 372 | * services need to be removed from that state. |
| 373 | */ |
| 374 | public void stopForegroundServicesForUidPackage(int uid, String packageName) { |
| 375 | } |
| 376 | |
| 377 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 378 | * Called when the job restrictions for multiple UIDs might have changed, so the alarm |
| 379 | * manager should re-evaluate all restrictions for all blocked jobs. |
| 380 | */ |
| 381 | public void unblockAllUnrestrictedAlarms() { |
| 382 | } |
| 383 | |
| 384 | /** |
| 385 | * Called when all jobs for a specific UID are unblocked. |
| 386 | */ |
| 387 | public void unblockAlarmsForUid(int uid) { |
| 388 | } |
| 389 | |
| 390 | /** |
| 391 | * Called when all alarms for a specific UID - package are unblocked. |
| 392 | */ |
| 393 | public void unblockAlarmsForUidPackage(int uid, String packageName) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 394 | } |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 395 | |
| 396 | /** |
| 397 | * Called when a UID comes into the foreground or the background. |
| 398 | * |
| 399 | * @see #isUidInForeground(int) |
| 400 | */ |
| 401 | public void onUidForeground(int uid, boolean foreground) { |
| 402 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 403 | } |
| 404 | |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 405 | public AppStateTracker(Context context, Looper looper) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 406 | mContext = context; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 407 | mHandler = new MyHandler(looper); |
| 408 | } |
| 409 | |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 410 | /** |
| 411 | * Call it when the system is ready. |
| 412 | */ |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 413 | public void onSystemServicesReady() { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 414 | synchronized (mLock) { |
| 415 | if (mStarted) { |
| 416 | return; |
| 417 | } |
| 418 | mStarted = true; |
| 419 | |
Daulet Zhanguzin | ea1a7ca | 2020-01-03 09:46:50 +0000 | [diff] [blame] | 420 | mIActivityManager = Objects.requireNonNull(injectIActivityManager()); |
| 421 | mActivityManagerInternal = Objects.requireNonNull(injectActivityManagerInternal()); |
| 422 | mAppOpsManager = Objects.requireNonNull(injectAppOpsManager()); |
| 423 | mAppOpsService = Objects.requireNonNull(injectIAppOpsService()); |
| 424 | mPowerManagerInternal = Objects.requireNonNull(injectPowerManagerInternal()); |
| 425 | mAppStandbyInternal = Objects.requireNonNull(injectAppStandbyInternal()); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 426 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 427 | mFlagsObserver = new FeatureFlagsObserver(); |
| 428 | mFlagsObserver.register(); |
| 429 | mForcedAppStandbyEnabled = mFlagsObserver.isForcedAppStandbyEnabled(); |
| 430 | mForceAllAppStandbyForSmallBattery = |
| 431 | mFlagsObserver.isForcedAppStandbyForSmallBatteryEnabled(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 432 | mStandbyTracker = new StandbyTracker(); |
Christopher Tate | b909c4d5 | 2019-10-21 12:50:37 -0700 | [diff] [blame] | 433 | mAppStandbyInternal.addListener(mStandbyTracker); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 434 | |
| 435 | try { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 436 | mIActivityManager.registerUidObserver(new UidObserver(), |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 437 | ActivityManager.UID_OBSERVER_GONE |
| 438 | | ActivityManager.UID_OBSERVER_IDLE |
| 439 | | ActivityManager.UID_OBSERVER_ACTIVE |
| 440 | | ActivityManager.UID_OBSERVER_PROCSTATE, |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 441 | ActivityManager.PROCESS_STATE_UNKNOWN, null); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 442 | mAppOpsService.startWatchingMode(TARGET_OP, null, |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 443 | new AppOpsWatcher()); |
| 444 | } catch (RemoteException e) { |
| 445 | // shouldn't happen. |
| 446 | } |
| 447 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 448 | IntentFilter filter = new IntentFilter(); |
| 449 | filter.addAction(Intent.ACTION_USER_REMOVED); |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 450 | filter.addAction(Intent.ACTION_BATTERY_CHANGED); |
Kweku Adams | 52b52a6 | 2020-05-26 12:21:16 -0700 | [diff] [blame] | 451 | filter.addAction(Intent.ACTION_PACKAGE_REMOVED); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 452 | mContext.registerReceiver(new MyReceiver(), filter); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 453 | |
| 454 | refreshForcedAppStandbyUidPackagesLocked(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 455 | |
| 456 | mPowerManagerInternal.registerLowPowerModeObserver( |
| 457 | ServiceType.FORCE_ALL_APPS_STANDBY, |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 458 | (state) -> { |
| 459 | synchronized (mLock) { |
| 460 | mBatterySaverEnabled = state.batterySaverEnabled; |
| 461 | updateForceAllAppStandbyState(); |
| 462 | } |
| 463 | }); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 464 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 465 | mBatterySaverEnabled = mPowerManagerInternal.getLowPowerState( |
| 466 | ServiceType.FORCE_ALL_APPS_STANDBY).batterySaverEnabled; |
| 467 | |
| 468 | updateForceAllAppStandbyState(); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 469 | } |
| 470 | } |
| 471 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 472 | @VisibleForTesting |
| 473 | AppOpsManager injectAppOpsManager() { |
| 474 | return mContext.getSystemService(AppOpsManager.class); |
| 475 | } |
| 476 | |
| 477 | @VisibleForTesting |
| 478 | IAppOpsService injectIAppOpsService() { |
| 479 | return IAppOpsService.Stub.asInterface( |
| 480 | ServiceManager.getService(Context.APP_OPS_SERVICE)); |
| 481 | } |
| 482 | |
| 483 | @VisibleForTesting |
| 484 | IActivityManager injectIActivityManager() { |
| 485 | return ActivityManager.getService(); |
| 486 | } |
| 487 | |
| 488 | @VisibleForTesting |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 489 | ActivityManagerInternal injectActivityManagerInternal() { |
| 490 | return LocalServices.getService(ActivityManagerInternal.class); |
| 491 | } |
| 492 | |
| 493 | @VisibleForTesting |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 494 | PowerManagerInternal injectPowerManagerInternal() { |
| 495 | return LocalServices.getService(PowerManagerInternal.class); |
| 496 | } |
| 497 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 498 | @VisibleForTesting |
Christopher Tate | b909c4d5 | 2019-10-21 12:50:37 -0700 | [diff] [blame] | 499 | AppStandbyInternal injectAppStandbyInternal() { |
| 500 | return LocalServices.getService(AppStandbyInternal.class); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 501 | } |
| 502 | |
| 503 | @VisibleForTesting |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 504 | boolean isSmallBatteryDevice() { |
| 505 | return ActivityManager.isSmallBatteryDevice(); |
| 506 | } |
| 507 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 508 | @VisibleForTesting |
| 509 | int injectGetGlobalSettingInt(String key, int def) { |
| 510 | return Settings.Global.getInt(mContext.getContentResolver(), key, def); |
| 511 | } |
| 512 | |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 513 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 514 | * Update {@link #mRunAnyRestrictedPackages} with the current app ops state. |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 515 | */ |
Andreas Gampe | a36dc62 | 2018-02-05 17:19:22 -0800 | [diff] [blame] | 516 | @GuardedBy("mLock") |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 517 | private void refreshForcedAppStandbyUidPackagesLocked() { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 518 | mRunAnyRestrictedPackages.clear(); |
| 519 | final List<PackageOps> ops = mAppOpsManager.getPackagesForOps( |
| 520 | new int[] {TARGET_OP}); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 521 | |
| 522 | if (ops == null) { |
| 523 | return; |
| 524 | } |
| 525 | final int size = ops.size(); |
| 526 | for (int i = 0; i < size; i++) { |
| 527 | final AppOpsManager.PackageOps pkg = ops.get(i); |
| 528 | final List<AppOpsManager.OpEntry> entries = ops.get(i).getOps(); |
| 529 | |
| 530 | for (int j = 0; j < entries.size(); j++) { |
| 531 | AppOpsManager.OpEntry ent = entries.get(j); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 532 | if (ent.getOp() != TARGET_OP) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 533 | continue; |
| 534 | } |
| 535 | if (ent.getMode() != AppOpsManager.MODE_ALLOWED) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 536 | mRunAnyRestrictedPackages.add(Pair.create( |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 537 | pkg.getUid(), pkg.getPackageName())); |
| 538 | } |
| 539 | } |
| 540 | } |
| 541 | } |
| 542 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 543 | private void updateForceAllAppStandbyState() { |
| 544 | synchronized (mLock) { |
| 545 | if (mForceAllAppStandbyForSmallBattery && isSmallBatteryDevice()) { |
| 546 | toggleForceAllAppsStandbyLocked(!mIsPluggedIn); |
| 547 | } else { |
| 548 | toggleForceAllAppsStandbyLocked(mBatterySaverEnabled); |
| 549 | } |
| 550 | } |
| 551 | } |
| 552 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 553 | /** |
| 554 | * Update {@link #mForceAllAppsStandby} and notifies the listeners. |
| 555 | */ |
Andreas Gampe | a36dc62 | 2018-02-05 17:19:22 -0800 | [diff] [blame] | 556 | @GuardedBy("mLock") |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 557 | private void toggleForceAllAppsStandbyLocked(boolean enable) { |
| 558 | if (enable == mForceAllAppsStandby) { |
| 559 | return; |
Makoto Onuki | 12391f2 | 2018-01-18 21:44:28 +0000 | [diff] [blame] | 560 | } |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 561 | mForceAllAppsStandby = enable; |
| 562 | |
| 563 | mHandler.notifyForceAllAppsStandbyChanged(); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 564 | } |
| 565 | |
Andreas Gampe | a36dc62 | 2018-02-05 17:19:22 -0800 | [diff] [blame] | 566 | @GuardedBy("mLock") |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 567 | private int findForcedAppStandbyUidPackageIndexLocked(int uid, @NonNull String packageName) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 568 | final int size = mRunAnyRestrictedPackages.size(); |
| 569 | if (size > 8) { |
| 570 | return mRunAnyRestrictedPackages.indexOf(Pair.create(uid, packageName)); |
| 571 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 572 | for (int i = 0; i < size; i++) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 573 | final Pair<Integer, String> pair = mRunAnyRestrictedPackages.valueAt(i); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 574 | |
| 575 | if ((pair.first == uid) && packageName.equals(pair.second)) { |
| 576 | return i; |
| 577 | } |
| 578 | } |
| 579 | return -1; |
| 580 | } |
| 581 | |
| 582 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 583 | * @return whether a uid package-name pair is in mRunAnyRestrictedPackages. |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 584 | */ |
Andreas Gampe | a36dc62 | 2018-02-05 17:19:22 -0800 | [diff] [blame] | 585 | @GuardedBy("mLock") |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 586 | boolean isRunAnyRestrictedLocked(int uid, @NonNull String packageName) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 587 | return findForcedAppStandbyUidPackageIndexLocked(uid, packageName) >= 0; |
| 588 | } |
| 589 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 590 | /** |
| 591 | * Add to / remove from {@link #mRunAnyRestrictedPackages}. |
| 592 | */ |
Andreas Gampe | a36dc62 | 2018-02-05 17:19:22 -0800 | [diff] [blame] | 593 | @GuardedBy("mLock") |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 594 | boolean updateForcedAppStandbyUidPackageLocked(int uid, @NonNull String packageName, |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 595 | boolean restricted) { |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 596 | final int index = findForcedAppStandbyUidPackageIndexLocked(uid, packageName); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 597 | final boolean wasRestricted = index >= 0; |
| 598 | if (wasRestricted == restricted) { |
| 599 | return false; |
| 600 | } |
| 601 | if (restricted) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 602 | mRunAnyRestrictedPackages.add(Pair.create(uid, packageName)); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 603 | } else { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 604 | mRunAnyRestrictedPackages.removeAt(index); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 605 | } |
| 606 | return true; |
| 607 | } |
| 608 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 609 | private static boolean addUidToArray(SparseBooleanArray array, int uid) { |
| 610 | if (UserHandle.isCore(uid)) { |
| 611 | return false; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 612 | } |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 613 | if (array.get(uid)) { |
| 614 | return false; |
| 615 | } |
| 616 | array.put(uid, true); |
| 617 | return true; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 618 | } |
| 619 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 620 | private static boolean removeUidFromArray(SparseBooleanArray array, int uid, boolean remove) { |
| 621 | if (UserHandle.isCore(uid)) { |
| 622 | return false; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 623 | } |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 624 | if (!array.get(uid)) { |
| 625 | return false; |
| 626 | } |
| 627 | if (remove) { |
| 628 | array.delete(uid); |
| 629 | } else { |
| 630 | array.put(uid, false); |
| 631 | } |
| 632 | return true; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 633 | } |
| 634 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 635 | private final class UidObserver extends IUidObserver.Stub { |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 636 | @Override |
Hui Yu | 2696932 | 2019-08-21 14:56:35 -0700 | [diff] [blame] | 637 | public void onUidStateChanged(int uid, int procState, long procStateSeq, int capability) { |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 638 | mHandler.onUidStateChanged(uid, procState); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 639 | } |
| 640 | |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 641 | @Override |
| 642 | public void onUidActive(int uid) { |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 643 | mHandler.onUidActive(uid); |
| 644 | } |
| 645 | |
| 646 | @Override |
| 647 | public void onUidGone(int uid, boolean disabled) { |
| 648 | mHandler.onUidGone(uid, disabled); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 649 | } |
| 650 | |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 651 | @Override |
| 652 | public void onUidIdle(int uid, boolean disabled) { |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 653 | mHandler.onUidIdle(uid, disabled); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 654 | } |
| 655 | |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 656 | @Override |
| 657 | public void onUidCachedChanged(int uid, boolean cached) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 658 | } |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 659 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 660 | |
| 661 | private final class AppOpsWatcher extends IAppOpsCallback.Stub { |
| 662 | @Override |
| 663 | public void opChanged(int op, int uid, String packageName) throws RemoteException { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 664 | boolean restricted = false; |
| 665 | try { |
| 666 | restricted = mAppOpsService.checkOperation(TARGET_OP, |
| 667 | uid, packageName) != AppOpsManager.MODE_ALLOWED; |
| 668 | } catch (RemoteException e) { |
| 669 | // Shouldn't happen |
| 670 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 671 | synchronized (mLock) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 672 | if (updateForcedAppStandbyUidPackageLocked(uid, packageName, restricted)) { |
| 673 | mHandler.notifyRunAnyAppOpsChanged(uid, packageName); |
| 674 | } |
| 675 | } |
| 676 | } |
| 677 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 678 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 679 | private final class MyReceiver extends BroadcastReceiver { |
| 680 | @Override |
| 681 | public void onReceive(Context context, Intent intent) { |
| 682 | if (Intent.ACTION_USER_REMOVED.equals(intent.getAction())) { |
| 683 | final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1); |
| 684 | if (userId > 0) { |
| 685 | mHandler.doUserRemoved(userId); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 686 | } |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 687 | } else if (Intent.ACTION_BATTERY_CHANGED.equals(intent.getAction())) { |
| 688 | synchronized (mLock) { |
| 689 | mIsPluggedIn = (intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 0) != 0); |
| 690 | } |
| 691 | updateForceAllAppStandbyState(); |
Kweku Adams | 52b52a6 | 2020-05-26 12:21:16 -0700 | [diff] [blame] | 692 | } else if (Intent.ACTION_PACKAGE_REMOVED.equals(intent.getAction()) |
| 693 | && !intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) { |
| 694 | final int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1); |
| 695 | final String pkgName = intent.getData().getSchemeSpecificPart(); |
| 696 | if (mExemptedPackages.remove(userId, pkgName)) { |
| 697 | mHandler.notifyExemptChanged(); |
| 698 | } |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 699 | } |
| 700 | } |
| 701 | } |
| 702 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 703 | final class StandbyTracker extends AppIdleStateChangeListener { |
| 704 | @Override |
| 705 | public void onAppIdleStateChanged(String packageName, int userId, boolean idle, |
Amith Yamasani | 119be9a | 2018-02-18 22:23:00 -0800 | [diff] [blame] | 706 | int bucket, int reason) { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 707 | if (DEBUG) { |
| 708 | Slog.d(TAG,"onAppIdleStateChanged: " + packageName + " u" + userId |
| 709 | + (idle ? " idle" : " active") + " " + bucket); |
| 710 | } |
liulvping | e7dade1 | 2019-11-06 15:12:20 +0800 | [diff] [blame] | 711 | synchronized (mLock) { |
| 712 | final boolean changed; |
| 713 | if (bucket == UsageStatsManager.STANDBY_BUCKET_EXEMPTED) { |
| 714 | changed = mExemptedPackages.add(userId, packageName); |
| 715 | } else { |
| 716 | changed = mExemptedPackages.remove(userId, packageName); |
| 717 | } |
| 718 | if (changed) { |
| 719 | mHandler.notifyExemptChanged(); |
| 720 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 721 | } |
| 722 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 723 | } |
| 724 | |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 725 | private Listener[] cloneListeners() { |
| 726 | synchronized (mLock) { |
| 727 | return mListeners.toArray(new Listener[mListeners.size()]); |
| 728 | } |
| 729 | } |
| 730 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 731 | private class MyHandler extends Handler { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 732 | private static final int MSG_UID_ACTIVE_STATE_CHANGED = 0; |
| 733 | private static final int MSG_UID_FG_STATE_CHANGED = 1; |
| 734 | private static final int MSG_RUN_ANY_CHANGED = 3; |
| 735 | private static final int MSG_ALL_UNWHITELISTED = 4; |
| 736 | private static final int MSG_ALL_WHITELIST_CHANGED = 5; |
| 737 | private static final int MSG_TEMP_WHITELIST_CHANGED = 6; |
| 738 | private static final int MSG_FORCE_ALL_CHANGED = 7; |
| 739 | private static final int MSG_USER_REMOVED = 8; |
| 740 | private static final int MSG_FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED = 9; |
| 741 | private static final int MSG_EXEMPT_CHANGED = 10; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 742 | |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 743 | private static final int MSG_ON_UID_STATE_CHANGED = 11; |
| 744 | private static final int MSG_ON_UID_ACTIVE = 12; |
| 745 | private static final int MSG_ON_UID_GONE = 13; |
| 746 | private static final int MSG_ON_UID_IDLE = 14; |
| 747 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 748 | public MyHandler(Looper looper) { |
| 749 | super(looper); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 750 | } |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 751 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 752 | public void notifyUidActiveStateChanged(int uid) { |
| 753 | obtainMessage(MSG_UID_ACTIVE_STATE_CHANGED, uid, 0).sendToTarget(); |
| 754 | } |
| 755 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 756 | public void notifyUidForegroundStateChanged(int uid) { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 757 | obtainMessage(MSG_UID_FG_STATE_CHANGED, uid, 0).sendToTarget(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 758 | } |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 759 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 760 | public void notifyRunAnyAppOpsChanged(int uid, @NonNull String packageName) { |
| 761 | obtainMessage(MSG_RUN_ANY_CHANGED, uid, 0, packageName).sendToTarget(); |
| 762 | } |
| 763 | |
| 764 | public void notifyAllUnwhitelisted() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 765 | removeMessages(MSG_ALL_UNWHITELISTED); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 766 | obtainMessage(MSG_ALL_UNWHITELISTED).sendToTarget(); |
| 767 | } |
| 768 | |
| 769 | public void notifyAllWhitelistChanged() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 770 | removeMessages(MSG_ALL_WHITELIST_CHANGED); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 771 | obtainMessage(MSG_ALL_WHITELIST_CHANGED).sendToTarget(); |
| 772 | } |
| 773 | |
| 774 | public void notifyTempWhitelistChanged() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 775 | removeMessages(MSG_TEMP_WHITELIST_CHANGED); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 776 | obtainMessage(MSG_TEMP_WHITELIST_CHANGED).sendToTarget(); |
| 777 | } |
| 778 | |
| 779 | public void notifyForceAllAppsStandbyChanged() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 780 | removeMessages(MSG_FORCE_ALL_CHANGED); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 781 | obtainMessage(MSG_FORCE_ALL_CHANGED).sendToTarget(); |
| 782 | } |
| 783 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 784 | public void notifyForcedAppStandbyFeatureFlagChanged() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 785 | removeMessages(MSG_FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED); |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 786 | obtainMessage(MSG_FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED).sendToTarget(); |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 787 | } |
| 788 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 789 | public void notifyExemptChanged() { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 790 | removeMessages(MSG_EXEMPT_CHANGED); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 791 | obtainMessage(MSG_EXEMPT_CHANGED).sendToTarget(); |
| 792 | } |
| 793 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 794 | public void doUserRemoved(int userId) { |
| 795 | obtainMessage(MSG_USER_REMOVED, userId, 0).sendToTarget(); |
| 796 | } |
| 797 | |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 798 | public void onUidStateChanged(int uid, int procState) { |
| 799 | obtainMessage(MSG_ON_UID_STATE_CHANGED, uid, procState).sendToTarget(); |
| 800 | } |
| 801 | |
| 802 | public void onUidActive(int uid) { |
| 803 | obtainMessage(MSG_ON_UID_ACTIVE, uid, 0).sendToTarget(); |
| 804 | } |
| 805 | |
| 806 | public void onUidGone(int uid, boolean disabled) { |
| 807 | obtainMessage(MSG_ON_UID_GONE, uid, disabled ? 1 : 0).sendToTarget(); |
| 808 | } |
| 809 | |
| 810 | public void onUidIdle(int uid, boolean disabled) { |
| 811 | obtainMessage(MSG_ON_UID_IDLE, uid, disabled ? 1 : 0).sendToTarget(); |
| 812 | } |
| 813 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 814 | @Override |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 815 | public void handleMessage(Message msg) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 816 | switch (msg.what) { |
| 817 | case MSG_USER_REMOVED: |
| 818 | handleUserRemoved(msg.arg1); |
| 819 | return; |
| 820 | } |
| 821 | |
| 822 | // Only notify the listeners when started. |
| 823 | synchronized (mLock) { |
| 824 | if (!mStarted) { |
| 825 | return; |
| 826 | } |
| 827 | } |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 828 | final AppStateTracker sender = AppStateTracker.this; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 829 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 830 | long start = mStatLogger.getTime(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 831 | switch (msg.what) { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 832 | case MSG_UID_ACTIVE_STATE_CHANGED: |
| 833 | for (Listener l : cloneListeners()) { |
| 834 | l.onUidActiveStateChanged(sender, msg.arg1); |
| 835 | } |
| 836 | mStatLogger.logDurationStat(Stats.UID_ACTIVE_STATE_CHANGED, start); |
| 837 | return; |
| 838 | |
| 839 | case MSG_UID_FG_STATE_CHANGED: |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 840 | for (Listener l : cloneListeners()) { |
| 841 | l.onUidForegroundStateChanged(sender, msg.arg1); |
| 842 | } |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 843 | mStatLogger.logDurationStat(Stats.UID_FG_STATE_CHANGED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 844 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 845 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 846 | case MSG_RUN_ANY_CHANGED: |
| 847 | for (Listener l : cloneListeners()) { |
| 848 | l.onRunAnyAppOpsChanged(sender, msg.arg1, (String) msg.obj); |
| 849 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 850 | mStatLogger.logDurationStat(Stats.RUN_ANY_CHANGED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 851 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 852 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 853 | case MSG_ALL_UNWHITELISTED: |
| 854 | for (Listener l : cloneListeners()) { |
| 855 | l.onPowerSaveUnwhitelisted(sender); |
| 856 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 857 | mStatLogger.logDurationStat(Stats.ALL_UNWHITELISTED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 858 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 859 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 860 | case MSG_ALL_WHITELIST_CHANGED: |
| 861 | for (Listener l : cloneListeners()) { |
| 862 | l.onPowerSaveWhitelistedChanged(sender); |
| 863 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 864 | mStatLogger.logDurationStat(Stats.ALL_WHITELIST_CHANGED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 865 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 866 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 867 | case MSG_TEMP_WHITELIST_CHANGED: |
| 868 | for (Listener l : cloneListeners()) { |
| 869 | l.onTempPowerSaveWhitelistChanged(sender); |
| 870 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 871 | mStatLogger.logDurationStat(Stats.TEMP_WHITELIST_CHANGED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 872 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 873 | |
| 874 | case MSG_EXEMPT_CHANGED: |
| 875 | for (Listener l : cloneListeners()) { |
| 876 | l.onExemptChanged(sender); |
| 877 | } |
| 878 | mStatLogger.logDurationStat(Stats.EXEMPT_CHANGED, start); |
| 879 | return; |
| 880 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 881 | case MSG_FORCE_ALL_CHANGED: |
| 882 | for (Listener l : cloneListeners()) { |
| 883 | l.onForceAllAppsStandbyChanged(sender); |
| 884 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 885 | mStatLogger.logDurationStat(Stats.FORCE_ALL_CHANGED, start); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 886 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 887 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 888 | case MSG_FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED: |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 889 | // Feature flag for forced app standby changed. |
| 890 | final boolean unblockAlarms; |
| 891 | synchronized (mLock) { |
| 892 | unblockAlarms = !mForcedAppStandbyEnabled && !mForceAllAppsStandby; |
| 893 | } |
Suprabh Shukla | c25447d | 2018-01-19 16:43:35 -0800 | [diff] [blame] | 894 | for (Listener l : cloneListeners()) { |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 895 | l.updateAllJobs(); |
| 896 | if (unblockAlarms) { |
| 897 | l.unblockAllUnrestrictedAlarms(); |
| 898 | } |
| 899 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 900 | mStatLogger.logDurationStat( |
| 901 | Stats.FORCE_APP_STANDBY_FEATURE_FLAG_CHANGED, start); |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 902 | return; |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 903 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 904 | case MSG_USER_REMOVED: |
| 905 | handleUserRemoved(msg.arg1); |
| 906 | return; |
Makoto Onuki | 4d298b5 | 2018-02-05 10:54:58 -0800 | [diff] [blame] | 907 | |
| 908 | case MSG_ON_UID_STATE_CHANGED: |
| 909 | handleUidStateChanged(msg.arg1, msg.arg2); |
| 910 | return; |
| 911 | case MSG_ON_UID_ACTIVE: |
| 912 | handleUidActive(msg.arg1); |
| 913 | return; |
| 914 | case MSG_ON_UID_GONE: |
| 915 | handleUidGone(msg.arg1, msg.arg1 != 0); |
| 916 | return; |
| 917 | case MSG_ON_UID_IDLE: |
| 918 | handleUidIdle(msg.arg1, msg.arg1 != 0); |
| 919 | return; |
| 920 | } |
| 921 | } |
| 922 | |
| 923 | public void handleUidStateChanged(int uid, int procState) { |
| 924 | synchronized (mLock) { |
| 925 | if (procState > ActivityManager.PROCESS_STATE_IMPORTANT_FOREGROUND) { |
| 926 | if (removeUidFromArray(mForegroundUids, uid, false)) { |
| 927 | mHandler.notifyUidForegroundStateChanged(uid); |
| 928 | } |
| 929 | } else { |
| 930 | if (addUidToArray(mForegroundUids, uid)) { |
| 931 | mHandler.notifyUidForegroundStateChanged(uid); |
| 932 | } |
| 933 | } |
| 934 | } |
| 935 | } |
| 936 | |
| 937 | public void handleUidActive(int uid) { |
| 938 | synchronized (mLock) { |
| 939 | if (addUidToArray(mActiveUids, uid)) { |
| 940 | mHandler.notifyUidActiveStateChanged(uid); |
| 941 | } |
| 942 | } |
| 943 | } |
| 944 | |
| 945 | public void handleUidGone(int uid, boolean disabled) { |
| 946 | removeUid(uid, true); |
| 947 | } |
| 948 | |
| 949 | public void handleUidIdle(int uid, boolean disabled) { |
| 950 | // Just to avoid excessive memcpy, don't remove from the array in this case. |
| 951 | removeUid(uid, false); |
| 952 | } |
| 953 | |
| 954 | private void removeUid(int uid, boolean remove) { |
| 955 | synchronized (mLock) { |
| 956 | if (removeUidFromArray(mActiveUids, uid, remove)) { |
| 957 | mHandler.notifyUidActiveStateChanged(uid); |
| 958 | } |
| 959 | if (removeUidFromArray(mForegroundUids, uid, remove)) { |
| 960 | mHandler.notifyUidForegroundStateChanged(uid); |
| 961 | } |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 962 | } |
| 963 | } |
| 964 | } |
| 965 | |
| 966 | void handleUserRemoved(int removedUserId) { |
| 967 | synchronized (mLock) { |
| 968 | for (int i = mRunAnyRestrictedPackages.size() - 1; i >= 0; i--) { |
| 969 | final Pair<Integer, String> pair = mRunAnyRestrictedPackages.valueAt(i); |
| 970 | final int uid = pair.first; |
| 971 | final int userId = UserHandle.getUserId(uid); |
| 972 | |
| 973 | if (userId == removedUserId) { |
| 974 | mRunAnyRestrictedPackages.removeAt(i); |
| 975 | } |
| 976 | } |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 977 | cleanUpArrayForUser(mActiveUids, removedUserId); |
| 978 | cleanUpArrayForUser(mForegroundUids, removedUserId); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 979 | mExemptedPackages.remove(removedUserId); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 980 | } |
| 981 | } |
| 982 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 983 | private void cleanUpArrayForUser(SparseBooleanArray array, int removedUserId) { |
| 984 | for (int i = array.size() - 1; i >= 0; i--) { |
| 985 | final int uid = array.keyAt(i); |
| 986 | final int userId = UserHandle.getUserId(uid); |
| 987 | |
| 988 | if (userId == removedUserId) { |
| 989 | array.removeAt(i); |
| 990 | } |
| 991 | } |
| 992 | } |
| 993 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 994 | /** |
| 995 | * Called by device idle controller to update the power save whitelists. |
| 996 | */ |
| 997 | public void setPowerSaveWhitelistAppIds( |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 998 | int[] powerSaveWhitelistExceptIdleAppIdArray, |
| 999 | int[] powerSaveWhitelistUserAppIdArray, |
| 1000 | int[] tempWhitelistAppIdArray) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1001 | synchronized (mLock) { |
| 1002 | final int[] previousWhitelist = mPowerWhitelistedAllAppIds; |
| 1003 | final int[] previousTempWhitelist = mTempWhitelistedAppIds; |
| 1004 | |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1005 | mPowerWhitelistedAllAppIds = powerSaveWhitelistExceptIdleAppIdArray; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1006 | mTempWhitelistedAppIds = tempWhitelistAppIdArray; |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1007 | mPowerWhitelistedUserAppIds = powerSaveWhitelistUserAppIdArray; |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1008 | |
| 1009 | if (isAnyAppIdUnwhitelisted(previousWhitelist, mPowerWhitelistedAllAppIds)) { |
| 1010 | mHandler.notifyAllUnwhitelisted(); |
| 1011 | } else if (!Arrays.equals(previousWhitelist, mPowerWhitelistedAllAppIds)) { |
| 1012 | mHandler.notifyAllWhitelistChanged(); |
| 1013 | } |
| 1014 | |
| 1015 | if (!Arrays.equals(previousTempWhitelist, mTempWhitelistedAppIds)) { |
| 1016 | mHandler.notifyTempWhitelistChanged(); |
| 1017 | } |
| 1018 | |
| 1019 | } |
| 1020 | } |
| 1021 | |
| 1022 | /** |
| 1023 | * @retunr true if a sorted app-id array {@code prevArray} has at least one element |
| 1024 | * that's not in a sorted app-id array {@code newArray}. |
| 1025 | */ |
| 1026 | @VisibleForTesting |
| 1027 | static boolean isAnyAppIdUnwhitelisted(int[] prevArray, int[] newArray) { |
| 1028 | int i1 = 0; |
| 1029 | int i2 = 0; |
| 1030 | boolean prevFinished; |
| 1031 | boolean newFinished; |
| 1032 | |
| 1033 | for (;;) { |
| 1034 | prevFinished = i1 >= prevArray.length; |
| 1035 | newFinished = i2 >= newArray.length; |
| 1036 | if (prevFinished || newFinished) { |
| 1037 | break; |
| 1038 | } |
| 1039 | int a1 = prevArray[i1]; |
| 1040 | int a2 = newArray[i2]; |
| 1041 | |
| 1042 | if (a1 == a2) { |
| 1043 | i1++; |
| 1044 | i2++; |
| 1045 | continue; |
| 1046 | } |
| 1047 | if (a1 < a2) { |
| 1048 | // prevArray has an element that's not in a2. |
| 1049 | return true; |
| 1050 | } |
| 1051 | i2++; |
| 1052 | } |
| 1053 | if (prevFinished) { |
| 1054 | return false; |
| 1055 | } |
| 1056 | return newFinished; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1057 | } |
| 1058 | |
| 1059 | // Public interface. |
| 1060 | |
| 1061 | /** |
| 1062 | * Register a new listener. |
| 1063 | */ |
| 1064 | public void addListener(@NonNull Listener listener) { |
| 1065 | synchronized (mLock) { |
| 1066 | mListeners.add(listener); |
| 1067 | } |
| 1068 | } |
| 1069 | |
| 1070 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1071 | * @return whether alarms should be restricted for a UID package-name. |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1072 | */ |
Suprabh Shukla | c25447d | 2018-01-19 16:43:35 -0800 | [diff] [blame] | 1073 | public boolean areAlarmsRestricted(int uid, @NonNull String packageName, |
Christopher Tate | da3dc92 | 2018-05-09 13:49:41 -0700 | [diff] [blame] | 1074 | boolean isExemptOnBatterySaver) { |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1075 | return isRestricted(uid, packageName, /*useTempWhitelistToo=*/ false, |
Christopher Tate | da3dc92 | 2018-05-09 13:49:41 -0700 | [diff] [blame] | 1076 | isExemptOnBatterySaver); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1077 | } |
| 1078 | |
| 1079 | /** |
| 1080 | * @return whether jobs should be restricted for a UID package-name. |
| 1081 | */ |
Makoto Onuki | 1540784 | 2018-01-19 14:23:11 -0800 | [diff] [blame] | 1082 | public boolean areJobsRestricted(int uid, @NonNull String packageName, |
| 1083 | boolean hasForegroundExemption) { |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1084 | return isRestricted(uid, packageName, /*useTempWhitelistToo=*/ true, |
Makoto Onuki | 1540784 | 2018-01-19 14:23:11 -0800 | [diff] [blame] | 1085 | hasForegroundExemption); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1086 | } |
| 1087 | |
| 1088 | /** |
Christopher Tate | c7933ac | 2018-03-12 17:57:09 -0700 | [diff] [blame] | 1089 | * @return whether foreground services should be suppressed in the background |
| 1090 | * due to forced app standby for the given app |
| 1091 | */ |
| 1092 | public boolean areForegroundServicesRestricted(int uid, @NonNull String packageName) { |
| 1093 | synchronized (mLock) { |
| 1094 | return isRunAnyRestrictedLocked(uid, packageName); |
| 1095 | } |
| 1096 | } |
| 1097 | |
| 1098 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1099 | * @return whether force-app-standby is effective for a UID package-name. |
| 1100 | */ |
| 1101 | private boolean isRestricted(int uid, @NonNull String packageName, |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1102 | boolean useTempWhitelistToo, boolean exemptOnBatterySaver) { |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1103 | if (isUidActive(uid)) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1104 | return false; |
| 1105 | } |
| 1106 | synchronized (mLock) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1107 | // Whitelisted? |
| 1108 | final int appId = UserHandle.getAppId(uid); |
| 1109 | if (ArrayUtils.contains(mPowerWhitelistedAllAppIds, appId)) { |
| 1110 | return false; |
| 1111 | } |
| 1112 | if (useTempWhitelistToo && |
| 1113 | ArrayUtils.contains(mTempWhitelistedAppIds, appId)) { |
| 1114 | return false; |
| 1115 | } |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1116 | if (mForcedAppStandbyEnabled && isRunAnyRestrictedLocked(uid, packageName)) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1117 | return true; |
| 1118 | } |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1119 | if (exemptOnBatterySaver) { |
| 1120 | return false; |
| 1121 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1122 | final int userId = UserHandle.getUserId(uid); |
Kweku Adams | 15eaef3 | 2020-06-05 12:43:44 -0700 | [diff] [blame] | 1123 | if (mAppStandbyInternal.isAppIdleEnabled() && !mAppStandbyInternal.isInParole() |
| 1124 | && mExemptedPackages.contains(userId, packageName)) { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1125 | return false; |
| 1126 | } |
Makoto Onuki | eb8cfd1 | 2018-01-19 15:43:16 -0800 | [diff] [blame] | 1127 | return mForceAllAppsStandby; |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1128 | } |
| 1129 | } |
| 1130 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1131 | /** |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 1132 | * @return whether a UID is in active or not *based on cached information.* |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1133 | * |
| 1134 | * Note this information is based on the UID proc state callback, meaning it's updated |
| 1135 | * asynchronously and may subtly be stale. If the fresh data is needed, use |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 1136 | * {@link #isUidActiveSynced} instead. |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1137 | */ |
| 1138 | public boolean isUidActive(int uid) { |
| 1139 | if (UserHandle.isCore(uid)) { |
| 1140 | return true; |
| 1141 | } |
| 1142 | synchronized (mLock) { |
| 1143 | return mActiveUids.get(uid); |
| 1144 | } |
| 1145 | } |
| 1146 | |
| 1147 | /** |
Makoto Onuki | e491821 | 2018-02-06 11:30:15 -0800 | [diff] [blame] | 1148 | * @return whether a UID is in active or not *right now.* |
| 1149 | * |
| 1150 | * This gives the fresh information, but may access the activity manager so is slower. |
| 1151 | */ |
| 1152 | public boolean isUidActiveSynced(int uid) { |
| 1153 | if (isUidActive(uid)) { // Use the cached one first. |
| 1154 | return true; |
| 1155 | } |
| 1156 | final long start = mStatLogger.getTime(); |
| 1157 | |
| 1158 | final boolean ret = mActivityManagerInternal.isUidActive(uid); |
| 1159 | mStatLogger.logDurationStat(Stats.IS_UID_ACTIVE_RAW, start); |
| 1160 | |
| 1161 | return ret; |
| 1162 | } |
| 1163 | |
| 1164 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1165 | * @return whether a UID is in the foreground or not. |
| 1166 | * |
Makoto Onuki | 1540784 | 2018-01-19 14:23:11 -0800 | [diff] [blame] | 1167 | * Note this information is based on the UID proc state callback, meaning it's updated |
| 1168 | * asynchronously and may subtly be stale. If the fresh data is needed, use |
| 1169 | * {@link ActivityManagerInternal#getUidProcessState} instead. |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1170 | */ |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1171 | public boolean isUidInForeground(int uid) { |
Makoto Onuki | 9cc471c | 2018-01-23 12:33:56 -0800 | [diff] [blame] | 1172 | if (UserHandle.isCore(uid)) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1173 | return true; |
| 1174 | } |
| 1175 | synchronized (mLock) { |
| 1176 | return mForegroundUids.get(uid); |
| 1177 | } |
| 1178 | } |
| 1179 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1180 | /** |
| 1181 | * @return whether force all apps standby is enabled or not. |
| 1182 | * |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1183 | */ |
| 1184 | boolean isForceAllAppsStandbyEnabled() { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1185 | synchronized (mLock) { |
| 1186 | return mForceAllAppsStandby; |
| 1187 | } |
| 1188 | } |
| 1189 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1190 | /** |
| 1191 | * @return whether a UID/package has {@code OP_RUN_ANY_IN_BACKGROUND} allowed or not. |
| 1192 | * |
| 1193 | * Note clients normally shouldn't need to access it. It's only for dumpsys. |
| 1194 | */ |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1195 | public boolean isRunAnyInBackgroundAppOpsAllowed(int uid, @NonNull String packageName) { |
| 1196 | synchronized (mLock) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1197 | return !isRunAnyRestrictedLocked(uid, packageName); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1198 | } |
| 1199 | } |
| 1200 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1201 | /** |
| 1202 | * @return whether a UID is in the user / system defined power-save whitelist or not. |
| 1203 | * |
| 1204 | * Note clients normally shouldn't need to access it. It's only for dumpsys. |
| 1205 | */ |
| 1206 | public boolean isUidPowerSaveWhitelisted(int uid) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1207 | synchronized (mLock) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1208 | return ArrayUtils.contains(mPowerWhitelistedAllAppIds, UserHandle.getAppId(uid)); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1209 | } |
| 1210 | } |
| 1211 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1212 | /** |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1213 | * @param uid the uid to check for |
| 1214 | * @return whether a UID is in the user defined power-save whitelist or not. |
| 1215 | */ |
| 1216 | public boolean isUidPowerSaveUserWhitelisted(int uid) { |
| 1217 | synchronized (mLock) { |
| 1218 | return ArrayUtils.contains(mPowerWhitelistedUserAppIds, UserHandle.getAppId(uid)); |
| 1219 | } |
| 1220 | } |
| 1221 | |
| 1222 | /** |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1223 | * @return whether a UID is in the temp power-save whitelist or not. |
| 1224 | * |
| 1225 | * Note clients normally shouldn't need to access it. It's only for dumpsys. |
| 1226 | */ |
| 1227 | public boolean isUidTempPowerSaveWhitelisted(int uid) { |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1228 | synchronized (mLock) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1229 | return ArrayUtils.contains(mTempWhitelistedAppIds, UserHandle.getAppId(uid)); |
| 1230 | } |
| 1231 | } |
| 1232 | |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1233 | @Deprecated |
| 1234 | public void dump(PrintWriter pw, String prefix) { |
| 1235 | dump(new IndentingPrintWriter(pw, " ").setIndent(prefix)); |
| 1236 | } |
| 1237 | |
| 1238 | public void dump(IndentingPrintWriter pw) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1239 | synchronized (mLock) { |
Suprabh Shukla | 4deb852 | 2018-01-08 16:27:10 -0800 | [diff] [blame] | 1240 | pw.println("Forced App Standby Feature enabled: " + mForcedAppStandbyEnabled); |
| 1241 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1242 | pw.print("Force all apps standby: "); |
| 1243 | pw.println(isForceAllAppsStandbyEnabled()); |
| 1244 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 1245 | pw.print("Small Battery Device: "); |
| 1246 | pw.println(isSmallBatteryDevice()); |
| 1247 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 1248 | pw.print("Force all apps standby for small battery device: "); |
| 1249 | pw.println(mForceAllAppStandbyForSmallBattery); |
| 1250 | |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 1251 | pw.print("Plugged In: "); |
| 1252 | pw.println(mIsPluggedIn); |
| 1253 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1254 | pw.print("Active uids: "); |
| 1255 | dumpUids(pw, mActiveUids); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1256 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1257 | pw.print("Foreground uids: "); |
| 1258 | dumpUids(pw, mForegroundUids); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1259 | |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1260 | pw.print("Except-idle + user whitelist appids: "); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1261 | pw.println(Arrays.toString(mPowerWhitelistedAllAppIds)); |
| 1262 | |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1263 | pw.print("User whitelist appids: "); |
| 1264 | pw.println(Arrays.toString(mPowerWhitelistedUserAppIds)); |
| 1265 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1266 | pw.print("Temp whitelist appids: "); |
| 1267 | pw.println(Arrays.toString(mTempWhitelistedAppIds)); |
| 1268 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1269 | pw.println("Exempted packages:"); |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1270 | pw.increaseIndent(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1271 | for (int i = 0; i < mExemptedPackages.size(); i++) { |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1272 | pw.print("User "); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1273 | pw.print(mExemptedPackages.keyAt(i)); |
| 1274 | pw.println(); |
| 1275 | |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1276 | pw.increaseIndent(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1277 | for (int j = 0; j < mExemptedPackages.sizeAt(i); j++) { |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1278 | pw.print(mExemptedPackages.valueAt(i, j)); |
| 1279 | pw.println(); |
| 1280 | } |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1281 | pw.decreaseIndent(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1282 | } |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1283 | pw.decreaseIndent(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1284 | pw.println(); |
| 1285 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1286 | pw.println("Restricted packages:"); |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1287 | pw.increaseIndent(); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1288 | for (Pair<Integer, String> uidAndPackage : mRunAnyRestrictedPackages) { |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1289 | pw.print(UserHandle.formatUid(uidAndPackage.first)); |
| 1290 | pw.print(" "); |
| 1291 | pw.print(uidAndPackage.second); |
| 1292 | pw.println(); |
| 1293 | } |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1294 | pw.decreaseIndent(); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1295 | |
Jeff Sharkey | fee8c7b | 2018-02-21 22:18:45 -0700 | [diff] [blame] | 1296 | mStatLogger.dump(pw); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1297 | } |
| 1298 | } |
| 1299 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1300 | private void dumpUids(PrintWriter pw, SparseBooleanArray array) { |
| 1301 | pw.print("["); |
| 1302 | |
| 1303 | String sep = ""; |
| 1304 | for (int i = 0; i < array.size(); i++) { |
| 1305 | if (array.valueAt(i)) { |
| 1306 | pw.print(sep); |
| 1307 | pw.print(UserHandle.formatUid(array.keyAt(i))); |
| 1308 | sep = " "; |
| 1309 | } |
| 1310 | } |
| 1311 | pw.println("]"); |
| 1312 | } |
| 1313 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1314 | public void dumpProto(ProtoOutputStream proto, long fieldId) { |
| 1315 | synchronized (mLock) { |
| 1316 | final long token = proto.start(fieldId); |
| 1317 | |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1318 | proto.write(AppStateTrackerProto.FORCED_APP_STANDBY_FEATURE_ENABLED, |
| 1319 | mForcedAppStandbyEnabled); |
| 1320 | proto.write(AppStateTrackerProto.FORCE_ALL_APPS_STANDBY, |
| 1321 | isForceAllAppsStandbyEnabled()); |
| 1322 | proto.write(AppStateTrackerProto.IS_SMALL_BATTERY_DEVICE, isSmallBatteryDevice()); |
| 1323 | proto.write(AppStateTrackerProto.FORCE_ALL_APPS_STANDBY_FOR_SMALL_BATTERY, |
Nancy Zheng | 525aaa1 | 2018-01-12 11:45:37 -0800 | [diff] [blame] | 1324 | mForceAllAppStandbyForSmallBattery); |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1325 | proto.write(AppStateTrackerProto.IS_PLUGGED_IN, mIsPluggedIn); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1326 | |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1327 | for (int i = 0; i < mActiveUids.size(); i++) { |
| 1328 | if (mActiveUids.valueAt(i)) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1329 | proto.write(AppStateTrackerProto.ACTIVE_UIDS, mActiveUids.keyAt(i)); |
Makoto Onuki | adb50d8 | 2018-01-29 16:20:30 -0800 | [diff] [blame] | 1330 | } |
| 1331 | } |
| 1332 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1333 | for (int i = 0; i < mForegroundUids.size(); i++) { |
| 1334 | if (mForegroundUids.valueAt(i)) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1335 | proto.write(AppStateTrackerProto.FOREGROUND_UIDS, mForegroundUids.keyAt(i)); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1336 | } |
| 1337 | } |
| 1338 | |
| 1339 | for (int appId : mPowerWhitelistedAllAppIds) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1340 | proto.write(AppStateTrackerProto.POWER_SAVE_WHITELIST_APP_IDS, appId); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1341 | } |
| 1342 | |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1343 | for (int appId : mPowerWhitelistedUserAppIds) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1344 | proto.write(AppStateTrackerProto.POWER_SAVE_USER_WHITELIST_APP_IDS, appId); |
Suprabh Shukla | 5bf4981 | 2018-05-24 18:38:50 -0700 | [diff] [blame] | 1345 | } |
| 1346 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1347 | for (int appId : mTempWhitelistedAppIds) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1348 | proto.write(AppStateTrackerProto.TEMP_POWER_SAVE_WHITELIST_APP_IDS, appId); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1349 | } |
| 1350 | |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1351 | for (int i = 0; i < mExemptedPackages.size(); i++) { |
| 1352 | for (int j = 0; j < mExemptedPackages.sizeAt(i); j++) { |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1353 | final long token2 = proto.start(AppStateTrackerProto.EXEMPTED_PACKAGES); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1354 | |
| 1355 | proto.write(ExemptedPackage.USER_ID, mExemptedPackages.keyAt(i)); |
| 1356 | proto.write(ExemptedPackage.PACKAGE_NAME, mExemptedPackages.valueAt(i, j)); |
| 1357 | |
| 1358 | proto.end(token2); |
| 1359 | } |
| 1360 | } |
| 1361 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1362 | for (Pair<Integer, String> uidAndPackage : mRunAnyRestrictedPackages) { |
| 1363 | final long token2 = proto.start( |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1364 | AppStateTrackerProto.RUN_ANY_IN_BACKGROUND_RESTRICTED_PACKAGES); |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1365 | proto.write(RunAnyInBackgroundRestrictedPackages.UID, uidAndPackage.first); |
| 1366 | proto.write(RunAnyInBackgroundRestrictedPackages.PACKAGE_NAME, |
| 1367 | uidAndPackage.second); |
| 1368 | proto.end(token2); |
| 1369 | } |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1370 | |
Kweku Adams | c3f9ba6 | 2019-08-01 12:14:55 -0700 | [diff] [blame] | 1371 | mStatLogger.dumpProto(proto, AppStateTrackerProto.STATS); |
Makoto Onuki | eb898f1 | 2018-01-23 15:26:27 -0800 | [diff] [blame] | 1372 | |
Makoto Onuki | 2206af3 | 2017-11-21 16:25:35 -0800 | [diff] [blame] | 1373 | proto.end(token); |
Makoto Onuki | 9be0140 | 2017-11-10 13:22:26 -0800 | [diff] [blame] | 1374 | } |
| 1375 | } |
| 1376 | } |