Aurimas Liutikas | 88c7ff1 | 2023-08-10 12:42:26 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 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 | |
| 17 | package com.android.server; |
| 18 | |
| 19 | import static android.os.PowerExemptionManager.REASON_SHELL; |
| 20 | import static android.os.PowerExemptionManager.REASON_UNKNOWN; |
| 21 | import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED; |
| 22 | import static android.os.PowerExemptionManager.TEMPORARY_ALLOW_LIST_TYPE_NONE; |
| 23 | import static android.os.Process.INVALID_UID; |
| 24 | |
| 25 | import android.Manifest; |
| 26 | import android.annotation.NonNull; |
| 27 | import android.annotation.Nullable; |
| 28 | import android.annotation.SuppressLint; |
| 29 | import android.app.ActivityManager; |
| 30 | import android.app.ActivityManagerInternal; |
| 31 | import android.app.AlarmManager; |
| 32 | import android.app.BroadcastOptions; |
| 33 | import android.content.BroadcastReceiver; |
| 34 | import android.content.Context; |
| 35 | import android.content.IIntentReceiver; |
| 36 | import android.content.Intent; |
| 37 | import android.content.IntentFilter; |
| 38 | import android.content.pm.ApplicationInfo; |
| 39 | import android.content.pm.PackageManager; |
| 40 | import android.content.pm.PackageManager.NameNotFoundException; |
| 41 | import android.content.pm.PackageManagerInternal; |
| 42 | import android.content.res.Resources; |
| 43 | import android.hardware.Sensor; |
| 44 | import android.hardware.SensorEvent; |
| 45 | import android.hardware.SensorEventListener; |
| 46 | import android.hardware.SensorManager; |
| 47 | import android.hardware.TriggerEvent; |
| 48 | import android.hardware.TriggerEventListener; |
| 49 | import android.location.Location; |
| 50 | import android.location.LocationListener; |
| 51 | import android.location.LocationManager; |
| 52 | import android.location.LocationRequest; |
| 53 | import android.net.ConnectivityManager; |
| 54 | import android.net.INetworkPolicyManager; |
| 55 | import android.net.NetworkInfo; |
| 56 | import android.net.Uri; |
| 57 | import android.os.BatteryManager; |
| 58 | import android.os.BatteryStats; |
| 59 | import android.os.Binder; |
| 60 | import android.os.Bundle; |
| 61 | import android.os.Environment; |
| 62 | import android.os.Handler; |
| 63 | import android.os.IDeviceIdleController; |
| 64 | import android.os.Looper; |
| 65 | import android.os.Message; |
| 66 | import android.os.PowerExemptionManager; |
| 67 | import android.os.PowerExemptionManager.ReasonCode; |
| 68 | import android.os.PowerExemptionManager.TempAllowListType; |
| 69 | import android.os.PowerManager; |
| 70 | import android.os.PowerManager.ServiceType; |
| 71 | import android.os.PowerManagerInternal; |
| 72 | import android.os.Process; |
| 73 | import android.os.RemoteException; |
| 74 | import android.os.ResultReceiver; |
| 75 | import android.os.ServiceManager; |
| 76 | import android.os.ShellCallback; |
| 77 | import android.os.ShellCommand; |
| 78 | import android.os.SystemClock; |
| 79 | import android.os.Trace; |
| 80 | import android.os.UserHandle; |
| 81 | import android.provider.DeviceConfig; |
| 82 | import android.telephony.TelephonyCallback; |
| 83 | import android.telephony.TelephonyManager; |
| 84 | import android.telephony.emergency.EmergencyNumber; |
| 85 | import android.util.ArrayMap; |
| 86 | import android.util.ArraySet; |
| 87 | import android.util.AtomicFile; |
| 88 | import android.util.MutableLong; |
| 89 | import android.util.Pair; |
| 90 | import android.util.Slog; |
| 91 | import android.util.SparseArray; |
| 92 | import android.util.SparseBooleanArray; |
| 93 | import android.util.TimeUtils; |
| 94 | import android.util.Xml; |
| 95 | |
| 96 | import com.android.internal.annotations.GuardedBy; |
| 97 | import com.android.internal.annotations.VisibleForTesting; |
| 98 | import com.android.internal.app.IBatteryStats; |
| 99 | import com.android.internal.util.ArrayUtils; |
| 100 | import com.android.internal.util.DumpUtils; |
| 101 | import com.android.internal.util.FastXmlSerializer; |
| 102 | import com.android.internal.util.XmlUtils; |
| 103 | import com.android.modules.expresslog.Counter; |
| 104 | import com.android.server.am.BatteryStatsService; |
| 105 | import com.android.server.deviceidle.ConstraintController; |
| 106 | import com.android.server.deviceidle.DeviceIdleConstraintTracker; |
| 107 | import com.android.server.deviceidle.IDeviceIdleConstraint; |
| 108 | import com.android.server.deviceidle.TvConstraintController; |
| 109 | import com.android.server.net.NetworkPolicyManagerInternal; |
| 110 | import com.android.server.wm.ActivityTaskManagerInternal; |
| 111 | |
| 112 | import org.xmlpull.v1.XmlPullParser; |
| 113 | import org.xmlpull.v1.XmlPullParserException; |
| 114 | import org.xmlpull.v1.XmlSerializer; |
| 115 | |
| 116 | import java.io.ByteArrayOutputStream; |
| 117 | import java.io.File; |
| 118 | import java.io.FileDescriptor; |
| 119 | import java.io.FileInputStream; |
| 120 | import java.io.FileNotFoundException; |
| 121 | import java.io.FileOutputStream; |
| 122 | import java.io.IOException; |
| 123 | import java.io.PrintWriter; |
| 124 | import java.nio.charset.StandardCharsets; |
| 125 | import java.util.Arrays; |
| 126 | import java.util.Collections; |
| 127 | import java.util.List; |
| 128 | import java.util.stream.Collectors; |
| 129 | |
| 130 | /** |
| 131 | * Keeps track of device idleness and drives low power mode based on that. |
| 132 | * |
| 133 | * Test: atest com.android.server.DeviceIdleControllerTest |
| 134 | * |
| 135 | * Current idling state machine (as of Android Q). This can be visualized using Graphviz: |
| 136 | <pre> |
| 137 | |
| 138 | digraph { |
| 139 | subgraph cluster_legend { |
| 140 | label="Legend" |
| 141 | |
| 142 | wakeup_alarm [label="Entering this state requires a wakeup alarm",color=red,shape=box] |
| 143 | nonwakeup_alarm [ |
| 144 | label="This state can be entered from a non-wakeup alarm",color=blue,shape=oval |
| 145 | ] |
| 146 | no_alarm [label="This state doesn't require an alarm",color=black,shape=diamond] |
| 147 | } |
| 148 | |
| 149 | subgraph deep { |
| 150 | label="deep"; |
| 151 | |
| 152 | STATE_ACTIVE [ |
| 153 | label="STATE_ACTIVE\nScreen on OR charging OR alarm going off soon\n" |
| 154 | + "OR active emergency call", |
| 155 | color=black,shape=diamond |
| 156 | ] |
| 157 | STATE_INACTIVE [ |
| 158 | label="STATE_INACTIVE\nScreen off AND not charging AND no active emergency call", |
| 159 | color=black,shape=diamond |
| 160 | ] |
| 161 | STATE_QUICK_DOZE_DELAY [ |
| 162 | label="STATE_QUICK_DOZE_DELAY\n" |
| 163 | + "Screen off AND not charging AND no active emergency call\n" |
| 164 | + "Location, motion detection, and significant motion monitoring turned off", |
| 165 | color=black,shape=diamond |
| 166 | ] |
| 167 | STATE_IDLE_PENDING [ |
| 168 | label="STATE_IDLE_PENDING\nSignificant motion monitoring turned on", |
| 169 | color=red,shape=box |
| 170 | ] |
| 171 | STATE_SENSING [label="STATE_SENSING\nMonitoring for ANY motion",color=red,shape=box] |
| 172 | STATE_LOCATING [ |
| 173 | label="STATE_LOCATING\nRequesting location, motion monitoring still on", |
| 174 | color=red,shape=box |
| 175 | ] |
| 176 | STATE_IDLE [ |
| 177 | label="STATE_IDLE\nLocation and motion detection turned off\n" |
| 178 | + "Significant motion monitoring state unchanged", |
| 179 | color=red,shape=box |
| 180 | ] |
| 181 | STATE_IDLE_MAINTENANCE [label="STATE_IDLE_MAINTENANCE\n",color=red,shape=box] |
| 182 | |
| 183 | STATE_ACTIVE -> STATE_INACTIVE [ |
| 184 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze not enabled" |
| 185 | ] |
| 186 | STATE_ACTIVE -> STATE_QUICK_DOZE_DELAY [ |
| 187 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze enabled" |
| 188 | ] |
| 189 | |
| 190 | STATE_INACTIVE -> STATE_ACTIVE [ |
| 191 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 192 | ] |
| 193 | STATE_INACTIVE -> STATE_IDLE_PENDING [label="stepIdleStateLocked()"] |
| 194 | STATE_INACTIVE -> STATE_QUICK_DOZE_DELAY [ |
| 195 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze enabled" |
| 196 | ] |
| 197 | |
| 198 | STATE_IDLE_PENDING -> STATE_ACTIVE [ |
| 199 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 200 | ] |
| 201 | STATE_IDLE_PENDING -> STATE_SENSING [label="stepIdleStateLocked()"] |
| 202 | STATE_IDLE_PENDING -> STATE_QUICK_DOZE_DELAY [ |
| 203 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze enabled" |
| 204 | ] |
| 205 | |
| 206 | STATE_SENSING -> STATE_ACTIVE [ |
| 207 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 208 | ] |
| 209 | STATE_SENSING -> STATE_LOCATING [label="stepIdleStateLocked()"] |
| 210 | STATE_SENSING -> STATE_QUICK_DOZE_DELAY [ |
| 211 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze enabled" |
| 212 | ] |
| 213 | STATE_SENSING -> STATE_IDLE [ |
| 214 | label="stepIdleStateLocked()\n" |
| 215 | + "No Location Manager OR (no Network provider AND no GPS provider)" |
| 216 | ] |
| 217 | |
| 218 | STATE_LOCATING -> STATE_ACTIVE [ |
| 219 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 220 | ] |
| 221 | STATE_LOCATING -> STATE_QUICK_DOZE_DELAY [ |
| 222 | label="becomeInactiveIfAppropriateLocked() AND Quick Doze enabled" |
| 223 | ] |
| 224 | STATE_LOCATING -> STATE_IDLE [label="stepIdleStateLocked()"] |
| 225 | |
| 226 | STATE_QUICK_DOZE_DELAY -> STATE_ACTIVE [ |
| 227 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 228 | ] |
| 229 | STATE_QUICK_DOZE_DELAY -> STATE_IDLE [label="stepIdleStateLocked()"] |
| 230 | |
| 231 | STATE_IDLE -> STATE_ACTIVE [label="handleMotionDetectedLocked(), becomeActiveLocked()"] |
| 232 | STATE_IDLE -> STATE_IDLE_MAINTENANCE [label="stepIdleStateLocked()"] |
| 233 | |
| 234 | STATE_IDLE_MAINTENANCE -> STATE_ACTIVE [ |
| 235 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 236 | ] |
| 237 | STATE_IDLE_MAINTENANCE -> STATE_IDLE [ |
| 238 | label="stepIdleStateLocked(), exitMaintenanceEarlyIfNeededLocked()" |
| 239 | ] |
| 240 | } |
| 241 | |
| 242 | subgraph light { |
| 243 | label="light" |
| 244 | |
| 245 | LIGHT_STATE_ACTIVE [ |
| 246 | label="LIGHT_STATE_ACTIVE\n" |
| 247 | + "Screen on OR charging OR alarm going off soon OR active emergency call", |
| 248 | color=black,shape=diamond |
| 249 | ] |
| 250 | LIGHT_STATE_INACTIVE [ |
| 251 | label="LIGHT_STATE_INACTIVE\nScreen off AND not charging AND no active emergency call", |
| 252 | color=black,shape=diamond |
| 253 | ] |
| 254 | LIGHT_STATE_IDLE [label="LIGHT_STATE_IDLE\n",color=red,shape=box] |
| 255 | LIGHT_STATE_WAITING_FOR_NETWORK [ |
| 256 | label="LIGHT_STATE_WAITING_FOR_NETWORK\n" |
| 257 | + "Coming out of LIGHT_STATE_IDLE, waiting for network", |
| 258 | color=black,shape=diamond |
| 259 | ] |
| 260 | LIGHT_STATE_IDLE_MAINTENANCE [ |
| 261 | label="LIGHT_STATE_IDLE_MAINTENANCE\n",color=red,shape=box |
| 262 | ] |
| 263 | LIGHT_STATE_OVERRIDE [ |
| 264 | label="LIGHT_STATE_OVERRIDE\nDevice in deep doze, light no longer changing states" |
| 265 | ] |
| 266 | |
| 267 | LIGHT_STATE_ACTIVE -> LIGHT_STATE_INACTIVE [ |
| 268 | label="becomeInactiveIfAppropriateLocked()" |
| 269 | ] |
| 270 | LIGHT_STATE_ACTIVE -> LIGHT_STATE_OVERRIDE [label="deep goes to STATE_IDLE"] |
| 271 | |
| 272 | LIGHT_STATE_INACTIVE -> LIGHT_STATE_ACTIVE [label="becomeActiveLocked()"] |
| 273 | LIGHT_STATE_INACTIVE -> LIGHT_STATE_IDLE [label="some time transpires"] |
| 274 | LIGHT_STATE_INACTIVE -> LIGHT_STATE_OVERRIDE [label="deep goes to STATE_IDLE"] |
| 275 | |
| 276 | LIGHT_STATE_IDLE -> LIGHT_STATE_ACTIVE [label="becomeActiveLocked()"] |
| 277 | LIGHT_STATE_IDLE -> LIGHT_STATE_WAITING_FOR_NETWORK [label="no network"] |
| 278 | LIGHT_STATE_IDLE -> LIGHT_STATE_IDLE_MAINTENANCE |
| 279 | LIGHT_STATE_IDLE -> LIGHT_STATE_OVERRIDE [label="deep goes to STATE_IDLE"] |
| 280 | |
| 281 | LIGHT_STATE_WAITING_FOR_NETWORK -> LIGHT_STATE_ACTIVE [label="becomeActiveLocked()"] |
| 282 | LIGHT_STATE_WAITING_FOR_NETWORK -> LIGHT_STATE_IDLE_MAINTENANCE |
| 283 | LIGHT_STATE_WAITING_FOR_NETWORK -> LIGHT_STATE_OVERRIDE [ |
| 284 | label="deep goes to STATE_IDLE" |
| 285 | ] |
| 286 | |
| 287 | LIGHT_STATE_IDLE_MAINTENANCE -> LIGHT_STATE_ACTIVE [label="becomeActiveLocked()"] |
| 288 | LIGHT_STATE_IDLE_MAINTENANCE -> LIGHT_STATE_IDLE [ |
| 289 | label="stepLightIdleStateLocked(), exitMaintenanceEarlyIfNeededLocked()" |
| 290 | ] |
| 291 | LIGHT_STATE_IDLE_MAINTENANCE -> LIGHT_STATE_OVERRIDE [label="deep goes to STATE_IDLE"] |
| 292 | |
| 293 | LIGHT_STATE_OVERRIDE -> LIGHT_STATE_ACTIVE [ |
| 294 | label="handleMotionDetectedLocked(), becomeActiveLocked()" |
| 295 | ] |
| 296 | } |
| 297 | } |
| 298 | </pre> |
| 299 | */ |
| 300 | public class DeviceIdleController extends SystemService |
| 301 | implements AnyMotionDetector.DeviceIdleCallback { |
| 302 | private static final String TAG = "DeviceIdleController"; |
| 303 | |
| 304 | private static final String USER_ALLOWLIST_ADDITION_METRIC_ID = |
| 305 | "battery.value_app_added_to_power_allowlist"; |
| 306 | |
| 307 | private static final String USER_ALLOWLIST_REMOVAL_METRIC_ID = |
| 308 | "battery.value_app_removed_from_power_allowlist"; |
| 309 | |
| 310 | private static final boolean DEBUG = false; |
| 311 | |
| 312 | private static final boolean COMPRESS_TIME = false; |
| 313 | |
| 314 | private static final int EVENT_BUFFER_SIZE = 100; |
| 315 | |
| 316 | private AlarmManager mAlarmManager; |
| 317 | private AlarmManagerInternal mLocalAlarmManager; |
| 318 | private IBatteryStats mBatteryStats; |
| 319 | private ActivityManagerInternal mLocalActivityManager; |
| 320 | private ActivityTaskManagerInternal mLocalActivityTaskManager; |
| 321 | private DeviceIdleInternal mLocalService; |
| 322 | private PackageManagerInternal mPackageManagerInternal; |
| 323 | private PowerManagerInternal mLocalPowerManager; |
| 324 | private PowerManager mPowerManager; |
| 325 | private INetworkPolicyManager mNetworkPolicyManager; |
| 326 | private SensorManager mSensorManager; |
| 327 | private final boolean mUseMotionSensor; |
| 328 | private Sensor mMotionSensor; |
| 329 | private final boolean mIsLocationPrefetchEnabled; |
| 330 | @Nullable |
| 331 | private LocationRequest mLocationRequest; |
| 332 | private Intent mIdleIntent; |
| 333 | private Bundle mIdleIntentOptions; |
| 334 | private Intent mLightIdleIntent; |
| 335 | private Bundle mLightIdleIntentOptions; |
| 336 | private Intent mPowerSaveWhitelistChangedIntent; |
| 337 | private Bundle mPowerSaveWhitelistChangedOptions; |
| 338 | private Intent mPowerSaveTempWhitelistChangedIntent; |
| 339 | private Bundle mPowerSaveTempWhilelistChangedOptions; |
| 340 | private AnyMotionDetector mAnyMotionDetector; |
| 341 | private final AppStateTrackerImpl mAppStateTracker; |
| 342 | @GuardedBy("this") |
| 343 | private boolean mLightEnabled; |
| 344 | @GuardedBy("this") |
| 345 | private boolean mDeepEnabled; |
| 346 | @GuardedBy("this") |
| 347 | private boolean mQuickDozeActivated; |
| 348 | @GuardedBy("this") |
| 349 | private boolean mQuickDozeActivatedWhileIdling; |
| 350 | @GuardedBy("this") |
| 351 | private boolean mForceIdle; |
| 352 | @GuardedBy("this") |
| 353 | private boolean mNetworkConnected; |
| 354 | @GuardedBy("this") |
| 355 | private boolean mScreenOn; |
| 356 | @GuardedBy("this") |
| 357 | private boolean mCharging; |
| 358 | @GuardedBy("this") |
| 359 | private boolean mNotMoving; |
| 360 | @GuardedBy("this") |
| 361 | private boolean mLocating; |
| 362 | @GuardedBy("this") |
| 363 | private boolean mLocated; |
| 364 | @GuardedBy("this") |
| 365 | private boolean mHasGps; |
| 366 | @GuardedBy("this") |
| 367 | private boolean mHasFusedLocation; |
| 368 | @GuardedBy("this") |
| 369 | private Location mLastGenericLocation; |
| 370 | @GuardedBy("this") |
| 371 | private Location mLastGpsLocation; |
| 372 | |
| 373 | /** Time in the elapsed realtime timebase when this listener last received a motion event. */ |
| 374 | @GuardedBy("this") |
| 375 | private long mLastMotionEventElapsed; |
| 376 | |
| 377 | // Current locked state of the screen |
| 378 | @GuardedBy("this") |
| 379 | private boolean mScreenLocked; |
| 380 | @GuardedBy("this") |
| 381 | private int mNumBlockingConstraints = 0; |
| 382 | |
| 383 | /** |
| 384 | * Constraints are the "handbrakes" that stop the device from moving into a lower state until |
| 385 | * every one is released at the same time. |
| 386 | * |
| 387 | * @see #registerDeviceIdleConstraintInternal(IDeviceIdleConstraint, String, int) |
| 388 | */ |
| 389 | private final ArrayMap<IDeviceIdleConstraint, DeviceIdleConstraintTracker> |
| 390 | mConstraints = new ArrayMap<>(); |
| 391 | private ConstraintController mConstraintController; |
| 392 | |
| 393 | /** Device is currently active. */ |
| 394 | @VisibleForTesting |
| 395 | static final int STATE_ACTIVE = 0; |
| 396 | /** Device is inactive (screen off, no motion) and we are waiting to for idle. */ |
| 397 | @VisibleForTesting |
| 398 | static final int STATE_INACTIVE = 1; |
| 399 | /** Device is past the initial inactive period, and waiting for the next idle period. */ |
| 400 | @VisibleForTesting |
| 401 | static final int STATE_IDLE_PENDING = 2; |
| 402 | /** Device is currently sensing motion. */ |
| 403 | @VisibleForTesting |
| 404 | static final int STATE_SENSING = 3; |
| 405 | /** Device is currently finding location (and may still be sensing). */ |
| 406 | @VisibleForTesting |
| 407 | static final int STATE_LOCATING = 4; |
| 408 | /** Device is in the idle state, trying to stay asleep as much as possible. */ |
| 409 | @VisibleForTesting |
| 410 | static final int STATE_IDLE = 5; |
| 411 | /** Device is in the idle state, but temporarily out of idle to do regular maintenance. */ |
| 412 | @VisibleForTesting |
| 413 | static final int STATE_IDLE_MAINTENANCE = 6; |
| 414 | /** |
| 415 | * Device is inactive and should go straight into idle (foregoing motion and location |
| 416 | * monitoring), but allow some time for current work to complete first. |
| 417 | */ |
| 418 | @VisibleForTesting |
| 419 | static final int STATE_QUICK_DOZE_DELAY = 7; |
| 420 | |
| 421 | private static final int ACTIVE_REASON_UNKNOWN = 0; |
| 422 | private static final int ACTIVE_REASON_MOTION = 1; |
| 423 | private static final int ACTIVE_REASON_SCREEN = 2; |
| 424 | private static final int ACTIVE_REASON_CHARGING = 3; |
| 425 | private static final int ACTIVE_REASON_UNLOCKED = 4; |
| 426 | private static final int ACTIVE_REASON_FROM_BINDER_CALL = 5; |
| 427 | private static final int ACTIVE_REASON_FORCED = 6; |
| 428 | private static final int ACTIVE_REASON_ALARM = 7; |
| 429 | private static final int ACTIVE_REASON_EMERGENCY_CALL = 8; |
| 430 | @VisibleForTesting |
| 431 | static final int SET_IDLE_FACTOR_RESULT_UNINIT = -1; |
| 432 | @VisibleForTesting |
| 433 | static final int SET_IDLE_FACTOR_RESULT_IGNORED = 0; |
| 434 | @VisibleForTesting |
| 435 | static final int SET_IDLE_FACTOR_RESULT_OK = 1; |
| 436 | @VisibleForTesting |
| 437 | static final int SET_IDLE_FACTOR_RESULT_NOT_SUPPORT = 2; |
| 438 | @VisibleForTesting |
| 439 | static final int SET_IDLE_FACTOR_RESULT_INVALID = 3; |
| 440 | @VisibleForTesting |
| 441 | static final long MIN_STATE_STEP_ALARM_CHANGE = 60 * 1000; |
| 442 | @VisibleForTesting |
| 443 | static final float MIN_PRE_IDLE_FACTOR_CHANGE = 0.05f; |
| 444 | |
| 445 | @VisibleForTesting |
| 446 | static String stateToString(int state) { |
| 447 | switch (state) { |
| 448 | case STATE_ACTIVE: return "ACTIVE"; |
| 449 | case STATE_INACTIVE: return "INACTIVE"; |
| 450 | case STATE_IDLE_PENDING: return "IDLE_PENDING"; |
| 451 | case STATE_SENSING: return "SENSING"; |
| 452 | case STATE_LOCATING: return "LOCATING"; |
| 453 | case STATE_IDLE: return "IDLE"; |
| 454 | case STATE_IDLE_MAINTENANCE: return "IDLE_MAINTENANCE"; |
| 455 | case STATE_QUICK_DOZE_DELAY: return "QUICK_DOZE_DELAY"; |
| 456 | default: return Integer.toString(state); |
| 457 | } |
| 458 | } |
| 459 | |
| 460 | /** Device is currently active. */ |
| 461 | @VisibleForTesting |
| 462 | static final int LIGHT_STATE_ACTIVE = 0; |
| 463 | /** Device is inactive (screen off) and we are waiting to for the first light idle. */ |
| 464 | @VisibleForTesting |
| 465 | static final int LIGHT_STATE_INACTIVE = 1; |
| 466 | /** Device is in the light idle state, trying to stay asleep as much as possible. */ |
| 467 | @VisibleForTesting |
| 468 | static final int LIGHT_STATE_IDLE = 4; |
| 469 | /** Device is in the light idle state, we want to go in to idle maintenance but are |
| 470 | * waiting for network connectivity before doing so. */ |
| 471 | @VisibleForTesting |
| 472 | static final int LIGHT_STATE_WAITING_FOR_NETWORK = 5; |
| 473 | /** Device is in the light idle state, but temporarily out of idle to do regular maintenance. */ |
| 474 | @VisibleForTesting |
| 475 | static final int LIGHT_STATE_IDLE_MAINTENANCE = 6; |
| 476 | /** Device light idle state is overridden, now applying deep doze state. */ |
| 477 | @VisibleForTesting |
| 478 | static final int LIGHT_STATE_OVERRIDE = 7; |
| 479 | |
| 480 | @VisibleForTesting |
| 481 | static String lightStateToString(int state) { |
| 482 | switch (state) { |
| 483 | case LIGHT_STATE_ACTIVE: return "ACTIVE"; |
| 484 | case LIGHT_STATE_INACTIVE: return "INACTIVE"; |
| 485 | case LIGHT_STATE_IDLE: return "IDLE"; |
| 486 | case LIGHT_STATE_WAITING_FOR_NETWORK: return "WAITING_FOR_NETWORK"; |
| 487 | case LIGHT_STATE_IDLE_MAINTENANCE: return "IDLE_MAINTENANCE"; |
| 488 | case LIGHT_STATE_OVERRIDE: return "OVERRIDE"; |
| 489 | default: return Integer.toString(state); |
| 490 | } |
| 491 | } |
| 492 | |
| 493 | @GuardedBy("this") |
| 494 | private int mState; |
| 495 | @GuardedBy("this") |
| 496 | private int mLightState; |
| 497 | |
| 498 | @GuardedBy("this") |
| 499 | private long mInactiveTimeout; |
| 500 | @GuardedBy("this") |
| 501 | private long mNextAlarmTime; |
| 502 | @GuardedBy("this") |
| 503 | private long mNextIdlePendingDelay; |
| 504 | @GuardedBy("this") |
| 505 | private long mNextIdleDelay; |
| 506 | @GuardedBy("this") |
| 507 | private long mNextLightIdleDelay; |
| 508 | @GuardedBy("this") |
| 509 | private long mNextLightIdleDelayFlex; |
| 510 | @GuardedBy("this") |
| 511 | private long mNextLightAlarmTime; |
| 512 | @GuardedBy("this") |
| 513 | private long mNextSensingTimeoutAlarmTime; |
| 514 | |
| 515 | /** How long a light idle maintenance window should last. */ |
| 516 | @GuardedBy("this") |
| 517 | private long mCurLightIdleBudget; |
| 518 | |
| 519 | /** |
| 520 | * Start time of the current (light or full) maintenance window, in the elapsed timebase. Valid |
| 521 | * only if {@link #mState} == {@link #STATE_IDLE_MAINTENANCE} or |
| 522 | * {@link #mLightState} == {@link #LIGHT_STATE_IDLE_MAINTENANCE}. |
| 523 | */ |
| 524 | @GuardedBy("this") |
| 525 | private long mMaintenanceStartTime; |
| 526 | @GuardedBy("this") |
| 527 | private long mIdleStartTime; |
| 528 | |
| 529 | @GuardedBy("this") |
| 530 | private int mActiveIdleOpCount; |
| 531 | private PowerManager.WakeLock mActiveIdleWakeLock; // held when there are operations in progress |
| 532 | private PowerManager.WakeLock mGoingIdleWakeLock; // held when we are going idle so hardware |
| 533 | // (especially NetworkPolicyManager) can shut |
| 534 | // down. |
| 535 | @GuardedBy("this") |
| 536 | private boolean mJobsActive; |
| 537 | @GuardedBy("this") |
| 538 | private boolean mAlarmsActive; |
| 539 | |
| 540 | /* Factor to apply to INACTIVE_TIMEOUT and IDLE_AFTER_INACTIVE_TIMEOUT in order to enter |
| 541 | * STATE_IDLE faster or slower. Don't apply this to SENSING_TIMEOUT or LOCATING_TIMEOUT because: |
| 542 | * - Both of them are shorter |
| 543 | * - Device sensor might take time be to become be stabilized |
| 544 | * Also don't apply the factor if the device is in motion because device motion provides a |
| 545 | * stronger signal than a prediction algorithm. |
| 546 | */ |
| 547 | @GuardedBy("this") |
| 548 | private float mPreIdleFactor; |
| 549 | @GuardedBy("this") |
| 550 | private float mLastPreIdleFactor; |
| 551 | @GuardedBy("this") |
| 552 | private int mActiveReason; |
| 553 | |
| 554 | public final AtomicFile mConfigFile; |
| 555 | |
| 556 | /** |
| 557 | * Package names the system has white-listed to opt out of power save restrictions, |
| 558 | * except for device idle mode. |
| 559 | */ |
| 560 | private final ArrayMap<String, Integer> mPowerSaveWhitelistAppsExceptIdle = new ArrayMap<>(); |
| 561 | |
| 562 | /** |
| 563 | * Package names the user has white-listed using commandline option to opt out of |
| 564 | * power save restrictions, except for device idle mode. |
| 565 | */ |
| 566 | private final ArraySet<String> mPowerSaveWhitelistUserAppsExceptIdle = new ArraySet<>(); |
| 567 | |
| 568 | /** |
| 569 | * Package names the system has white-listed to opt out of power save restrictions for |
| 570 | * all modes. |
| 571 | */ |
| 572 | private final ArrayMap<String, Integer> mPowerSaveWhitelistApps = new ArrayMap<>(); |
| 573 | |
| 574 | /** |
| 575 | * Package names the user has white-listed to opt out of power save restrictions. |
| 576 | */ |
| 577 | private final ArrayMap<String, Integer> mPowerSaveWhitelistUserApps = new ArrayMap<>(); |
| 578 | |
| 579 | /** |
| 580 | * App IDs of built-in system apps that have been white-listed except for idle modes. |
| 581 | */ |
| 582 | private final SparseBooleanArray mPowerSaveWhitelistSystemAppIdsExceptIdle |
| 583 | = new SparseBooleanArray(); |
| 584 | |
| 585 | /** |
| 586 | * App IDs of built-in system apps that have been white-listed. |
| 587 | */ |
| 588 | private final SparseBooleanArray mPowerSaveWhitelistSystemAppIds = new SparseBooleanArray(); |
| 589 | |
| 590 | /** |
| 591 | * App IDs that have been white-listed to opt out of power save restrictions, except |
| 592 | * for device idle modes. |
| 593 | */ |
| 594 | private final SparseBooleanArray mPowerSaveWhitelistExceptIdleAppIds = new SparseBooleanArray(); |
| 595 | |
| 596 | /** |
| 597 | * Current app IDs that are in the complete power save white list, but shouldn't be |
| 598 | * excluded from idle modes. This array can be shared with others because it will not be |
| 599 | * modified once set. |
| 600 | */ |
| 601 | private int[] mPowerSaveWhitelistExceptIdleAppIdArray = new int[0]; |
| 602 | |
| 603 | /** |
| 604 | * App IDs that have been white-listed to opt out of power save restrictions. |
| 605 | */ |
| 606 | private final SparseBooleanArray mPowerSaveWhitelistAllAppIds = new SparseBooleanArray(); |
| 607 | |
| 608 | /** |
| 609 | * Current app IDs that are in the complete power save white list. This array can |
| 610 | * be shared with others because it will not be modified once set. |
| 611 | */ |
| 612 | private int[] mPowerSaveWhitelistAllAppIdArray = new int[0]; |
| 613 | |
| 614 | /** |
| 615 | * App IDs that have been white-listed by the user to opt out of power save restrictions. |
| 616 | */ |
| 617 | private final SparseBooleanArray mPowerSaveWhitelistUserAppIds = new SparseBooleanArray(); |
| 618 | |
| 619 | /** |
| 620 | * Current app IDs that are in the user power save white list. This array can |
| 621 | * be shared with others because it will not be modified once set. |
| 622 | */ |
| 623 | private int[] mPowerSaveWhitelistUserAppIdArray = new int[0]; |
| 624 | |
| 625 | /** |
| 626 | * List of end times for app-IDs that are temporarily marked as being allowed to access |
| 627 | * the network and acquire wakelocks. Times are in milliseconds. |
| 628 | */ |
| 629 | private final SparseArray<Pair<MutableLong, String>> mTempWhitelistAppIdEndTimes |
| 630 | = new SparseArray<>(); |
| 631 | |
| 632 | private NetworkPolicyManagerInternal mNetworkPolicyManagerInternal; |
| 633 | |
| 634 | /** |
| 635 | * Current app IDs of temporarily whitelist apps for high-priority messages. |
| 636 | */ |
| 637 | private int[] mTempWhitelistAppIdArray = new int[0]; |
| 638 | |
| 639 | /** |
| 640 | * Apps in the system whitelist that have been taken out (probably because the user wanted to). |
| 641 | * They can be restored back by calling restoreAppToSystemWhitelist(String). |
| 642 | */ |
| 643 | private ArrayMap<String, Integer> mRemovedFromSystemWhitelistApps = new ArrayMap<>(); |
| 644 | |
| 645 | private final ArraySet<DeviceIdleInternal.StationaryListener> mStationaryListeners = |
| 646 | new ArraySet<>(); |
| 647 | |
| 648 | private final ArraySet<PowerAllowlistInternal.TempAllowlistChangeListener> |
| 649 | mTempAllowlistChangeListeners = new ArraySet<>(); |
| 650 | |
| 651 | private static final int EVENT_NULL = 0; |
| 652 | private static final int EVENT_NORMAL = 1; |
| 653 | private static final int EVENT_LIGHT_IDLE = 2; |
| 654 | private static final int EVENT_LIGHT_MAINTENANCE = 3; |
| 655 | private static final int EVENT_DEEP_IDLE = 4; |
| 656 | private static final int EVENT_DEEP_MAINTENANCE = 5; |
| 657 | |
| 658 | private final int[] mEventCmds = new int[EVENT_BUFFER_SIZE]; |
| 659 | private final long[] mEventTimes = new long[EVENT_BUFFER_SIZE]; |
| 660 | private final String[] mEventReasons = new String[EVENT_BUFFER_SIZE]; |
| 661 | |
| 662 | private void addEvent(int cmd, String reason) { |
| 663 | if (mEventCmds[0] != cmd) { |
| 664 | System.arraycopy(mEventCmds, 0, mEventCmds, 1, EVENT_BUFFER_SIZE - 1); |
| 665 | System.arraycopy(mEventTimes, 0, mEventTimes, 1, EVENT_BUFFER_SIZE - 1); |
| 666 | System.arraycopy(mEventReasons, 0, mEventReasons, 1, EVENT_BUFFER_SIZE - 1); |
| 667 | mEventCmds[0] = cmd; |
| 668 | mEventTimes[0] = SystemClock.elapsedRealtime(); |
| 669 | mEventReasons[0] = reason; |
| 670 | } |
| 671 | } |
| 672 | |
| 673 | private final BroadcastReceiver mReceiver = new BroadcastReceiver() { |
| 674 | @Override public void onReceive(Context context, Intent intent) { |
| 675 | switch (intent.getAction()) { |
| 676 | case ConnectivityManager.CONNECTIVITY_ACTION: { |
| 677 | updateConnectivityState(intent); |
| 678 | } break; |
| 679 | case Intent.ACTION_BATTERY_CHANGED: { |
| 680 | boolean present = intent.getBooleanExtra(BatteryManager.EXTRA_PRESENT, true); |
| 681 | boolean plugged = intent.getIntExtra(BatteryManager.EXTRA_PLUGGED, 0) != 0; |
| 682 | synchronized (DeviceIdleController.this) { |
| 683 | updateChargingLocked(present && plugged); |
| 684 | } |
| 685 | } break; |
| 686 | case Intent.ACTION_PACKAGE_REMOVED: { |
| 687 | if (!intent.getBooleanExtra(Intent.EXTRA_REPLACING, false)) { |
| 688 | Uri data = intent.getData(); |
| 689 | String ssp; |
| 690 | if (data != null && (ssp = data.getSchemeSpecificPart()) != null) { |
| 691 | removePowerSaveWhitelistAppInternal(ssp); |
| 692 | } |
| 693 | } |
| 694 | } break; |
| 695 | } |
| 696 | } |
| 697 | }; |
| 698 | |
| 699 | private final AlarmManager.OnAlarmListener mLightAlarmListener = () -> { |
| 700 | if (DEBUG) { |
| 701 | Slog.d(TAG, "Light progression alarm fired"); |
| 702 | } |
| 703 | synchronized (DeviceIdleController.this) { |
| 704 | stepLightIdleStateLocked("s:alarm"); |
| 705 | } |
| 706 | }; |
| 707 | |
| 708 | /** AlarmListener to start monitoring motion if there are registered stationary listeners. */ |
| 709 | private final AlarmManager.OnAlarmListener mMotionRegistrationAlarmListener = () -> { |
| 710 | synchronized (DeviceIdleController.this) { |
| 711 | if (mStationaryListeners.size() > 0) { |
| 712 | startMonitoringMotionLocked(); |
| 713 | scheduleMotionTimeoutAlarmLocked(); |
| 714 | } |
| 715 | } |
| 716 | }; |
| 717 | |
| 718 | private final AlarmManager.OnAlarmListener mMotionTimeoutAlarmListener = () -> { |
| 719 | synchronized (DeviceIdleController.this) { |
| 720 | if (!isStationaryLocked()) { |
| 721 | // If the device keeps registering motion, then the alarm should be |
| 722 | // rescheduled, so this shouldn't go off until the device is stationary. |
| 723 | // This case may happen in a race condition (alarm goes off right before |
| 724 | // motion is detected, but handleMotionDetectedLocked is called before |
| 725 | // we enter this block). |
| 726 | Slog.w(TAG, "motion timeout went off and device isn't stationary"); |
| 727 | return; |
| 728 | } |
| 729 | } |
| 730 | postStationaryStatusUpdated(); |
| 731 | }; |
| 732 | |
| 733 | private final AlarmManager.OnAlarmListener mSensingTimeoutAlarmListener |
| 734 | = new AlarmManager.OnAlarmListener() { |
| 735 | @Override |
| 736 | public void onAlarm() { |
| 737 | synchronized (DeviceIdleController.this) { |
| 738 | if (mState == STATE_SENSING) { |
| 739 | // Restart the device idle progression in case the device moved but the screen |
| 740 | // didn't turn on. |
| 741 | becomeInactiveIfAppropriateLocked(); |
| 742 | } |
| 743 | } |
| 744 | } |
| 745 | }; |
| 746 | |
| 747 | @VisibleForTesting |
| 748 | final AlarmManager.OnAlarmListener mDeepAlarmListener |
| 749 | = new AlarmManager.OnAlarmListener() { |
| 750 | @Override |
| 751 | public void onAlarm() { |
| 752 | synchronized (DeviceIdleController.this) { |
| 753 | stepIdleStateLocked("s:alarm"); |
| 754 | } |
| 755 | } |
| 756 | }; |
| 757 | |
| 758 | private final IIntentReceiver mIdleStartedDoneReceiver = new IIntentReceiver.Stub() { |
| 759 | @Override |
| 760 | public void performReceive(Intent intent, int resultCode, String data, Bundle extras, |
| 761 | boolean ordered, boolean sticky, int sendingUser) { |
| 762 | // When coming out of a deep idle, we will add in some delay before we allow |
| 763 | // the system to settle down and finish the maintenance window. This is |
| 764 | // to give a chance for any pending work to be scheduled. |
| 765 | if (PowerManager.ACTION_DEVICE_IDLE_MODE_CHANGED.equals(intent.getAction())) { |
| 766 | mHandler.sendEmptyMessageDelayed(MSG_FINISH_IDLE_OP, |
| 767 | mConstants.MIN_DEEP_MAINTENANCE_TIME); |
| 768 | } else { |
| 769 | mHandler.sendEmptyMessageDelayed(MSG_FINISH_IDLE_OP, |
| 770 | mConstants.MIN_LIGHT_MAINTENANCE_TIME); |
| 771 | } |
| 772 | } |
| 773 | }; |
| 774 | |
| 775 | private final BroadcastReceiver mInteractivityReceiver = new BroadcastReceiver() { |
| 776 | @Override |
| 777 | public void onReceive(Context context, Intent intent) { |
| 778 | synchronized (DeviceIdleController.this) { |
| 779 | updateInteractivityLocked(); |
| 780 | } |
| 781 | } |
| 782 | }; |
| 783 | |
| 784 | private final EmergencyCallListener mEmergencyCallListener = new EmergencyCallListener(); |
| 785 | |
| 786 | /** Post stationary status only to this listener. */ |
| 787 | private void postStationaryStatus(DeviceIdleInternal.StationaryListener listener) { |
| 788 | mHandler.obtainMessage(MSG_REPORT_STATIONARY_STATUS, listener).sendToTarget(); |
| 789 | } |
| 790 | |
| 791 | /** Post stationary status to all registered listeners. */ |
| 792 | private void postStationaryStatusUpdated() { |
| 793 | mHandler.sendEmptyMessage(MSG_REPORT_STATIONARY_STATUS); |
| 794 | } |
| 795 | |
| 796 | @GuardedBy("this") |
| 797 | private boolean isStationaryLocked() { |
| 798 | final long now = mInjector.getElapsedRealtime(); |
| 799 | return mMotionListener.active |
| 800 | // Listening for motion for long enough and last motion was long enough ago. |
| 801 | && now - Math.max(mMotionListener.activatedTimeElapsed, mLastMotionEventElapsed) |
| 802 | >= mConstants.MOTION_INACTIVE_TIMEOUT; |
| 803 | } |
| 804 | |
| 805 | @VisibleForTesting |
| 806 | void registerStationaryListener(DeviceIdleInternal.StationaryListener listener) { |
| 807 | synchronized (this) { |
| 808 | if (!mStationaryListeners.add(listener)) { |
| 809 | // Listener already registered. |
| 810 | return; |
| 811 | } |
| 812 | postStationaryStatus(listener); |
| 813 | if (mMotionListener.active) { |
| 814 | if (!isStationaryLocked() && mStationaryListeners.size() == 1) { |
| 815 | // First listener to be registered and the device isn't stationary, so we |
| 816 | // need to register the alarm to report the device is stationary. |
| 817 | scheduleMotionTimeoutAlarmLocked(); |
| 818 | } |
| 819 | } else { |
| 820 | startMonitoringMotionLocked(); |
| 821 | scheduleMotionTimeoutAlarmLocked(); |
| 822 | } |
| 823 | } |
| 824 | } |
| 825 | |
| 826 | private void unregisterStationaryListener(DeviceIdleInternal.StationaryListener listener) { |
| 827 | synchronized (this) { |
| 828 | if (mStationaryListeners.remove(listener) && mStationaryListeners.size() == 0 |
| 829 | // Motion detection is started when transitioning from INACTIVE to IDLE_PENDING |
| 830 | // and so doesn't need to be on for ACTIVE or INACTIVE states. |
| 831 | // Motion detection isn't needed when idling due to Quick Doze. |
| 832 | && (mState == STATE_ACTIVE || mState == STATE_INACTIVE |
| 833 | || mQuickDozeActivated)) { |
| 834 | maybeStopMonitoringMotionLocked(); |
| 835 | } |
| 836 | } |
| 837 | } |
| 838 | |
| 839 | private void registerTempAllowlistChangeListener( |
| 840 | @NonNull PowerAllowlistInternal.TempAllowlistChangeListener listener) { |
| 841 | synchronized (this) { |
| 842 | mTempAllowlistChangeListeners.add(listener); |
| 843 | } |
| 844 | } |
| 845 | |
| 846 | private void unregisterTempAllowlistChangeListener( |
| 847 | @NonNull PowerAllowlistInternal.TempAllowlistChangeListener listener) { |
| 848 | synchronized (this) { |
| 849 | mTempAllowlistChangeListeners.remove(listener); |
| 850 | } |
| 851 | } |
| 852 | |
| 853 | @VisibleForTesting |
| 854 | final class MotionListener extends TriggerEventListener |
| 855 | implements SensorEventListener { |
| 856 | |
| 857 | boolean active = false; |
| 858 | |
| 859 | /** |
| 860 | * Time in the elapsed realtime timebase when this listener was activated. Only valid if |
| 861 | * {@link #active} is true. |
| 862 | */ |
| 863 | long activatedTimeElapsed; |
| 864 | |
| 865 | public boolean isActive() { |
| 866 | return active; |
| 867 | } |
| 868 | |
| 869 | @Override |
| 870 | public void onTrigger(TriggerEvent event) { |
| 871 | synchronized (DeviceIdleController.this) { |
| 872 | // One_shot sensors (which call onTrigger) are unregistered when onTrigger is called |
| 873 | active = false; |
| 874 | motionLocked(); |
| 875 | } |
| 876 | } |
| 877 | |
| 878 | @Override |
| 879 | public void onSensorChanged(SensorEvent event) { |
| 880 | synchronized (DeviceIdleController.this) { |
| 881 | // Since one_shot sensors are unregistered when onTrigger is called, unregister |
| 882 | // listeners here so that the MotionListener is in a consistent state when it calls |
| 883 | // out to motionLocked. |
| 884 | mSensorManager.unregisterListener(this, mMotionSensor); |
| 885 | active = false; |
| 886 | motionLocked(); |
| 887 | } |
| 888 | } |
| 889 | |
| 890 | @Override |
| 891 | public void onAccuracyChanged(Sensor sensor, int accuracy) {} |
| 892 | |
| 893 | public boolean registerLocked() { |
| 894 | boolean success; |
| 895 | if (mMotionSensor.getReportingMode() == Sensor.REPORTING_MODE_ONE_SHOT) { |
| 896 | success = mSensorManager.requestTriggerSensor(mMotionListener, mMotionSensor); |
| 897 | } else { |
| 898 | success = mSensorManager.registerListener( |
| 899 | mMotionListener, mMotionSensor, SensorManager.SENSOR_DELAY_NORMAL); |
| 900 | } |
| 901 | if (success) { |
| 902 | active = true; |
| 903 | activatedTimeElapsed = mInjector.getElapsedRealtime(); |
| 904 | } else { |
| 905 | Slog.e(TAG, "Unable to register for " + mMotionSensor); |
| 906 | } |
| 907 | return success; |
| 908 | } |
| 909 | |
| 910 | public void unregisterLocked() { |
| 911 | if (mMotionSensor.getReportingMode() == Sensor.REPORTING_MODE_ONE_SHOT) { |
| 912 | mSensorManager.cancelTriggerSensor(mMotionListener, mMotionSensor); |
| 913 | } else { |
| 914 | mSensorManager.unregisterListener(mMotionListener); |
| 915 | } |
| 916 | active = false; |
| 917 | } |
| 918 | } |
| 919 | @VisibleForTesting final MotionListener mMotionListener = new MotionListener(); |
| 920 | |
| 921 | private final LocationListener mGenericLocationListener = new LocationListener() { |
| 922 | @Override |
| 923 | public void onLocationChanged(Location location) { |
| 924 | synchronized (DeviceIdleController.this) { |
| 925 | receivedGenericLocationLocked(location); |
| 926 | } |
| 927 | } |
| 928 | |
| 929 | @Override |
| 930 | public void onStatusChanged(String provider, int status, Bundle extras) { |
| 931 | } |
| 932 | |
| 933 | @Override |
| 934 | public void onProviderEnabled(String provider) { |
| 935 | } |
| 936 | |
| 937 | @Override |
| 938 | public void onProviderDisabled(String provider) { |
| 939 | } |
| 940 | }; |
| 941 | |
| 942 | private final LocationListener mGpsLocationListener = new LocationListener() { |
| 943 | @Override |
| 944 | public void onLocationChanged(Location location) { |
| 945 | synchronized (DeviceIdleController.this) { |
| 946 | receivedGpsLocationLocked(location); |
| 947 | } |
| 948 | } |
| 949 | |
| 950 | @Override |
| 951 | public void onStatusChanged(String provider, int status, Bundle extras) { |
| 952 | } |
| 953 | |
| 954 | @Override |
| 955 | public void onProviderEnabled(String provider) { |
| 956 | } |
| 957 | |
| 958 | @Override |
| 959 | public void onProviderDisabled(String provider) { |
| 960 | } |
| 961 | }; |
| 962 | |
| 963 | /** |
| 964 | * All times are in milliseconds. These constants are kept synchronized with the system |
| 965 | * global Settings. Any access to this class or its fields should be done while |
| 966 | * holding the DeviceIdleController lock. |
| 967 | */ |
| 968 | public final class Constants implements DeviceConfig.OnPropertiesChangedListener { |
| 969 | // Key names stored in the settings value. |
| 970 | private static final String KEY_FLEX_TIME_SHORT = "flex_time_short"; |
| 971 | private static final String KEY_LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT = |
| 972 | "light_after_inactive_to"; |
| 973 | private static final String KEY_LIGHT_IDLE_TIMEOUT = "light_idle_to"; |
| 974 | private static final String KEY_LIGHT_IDLE_TIMEOUT_INITIAL_FLEX = |
| 975 | "light_idle_to_initial_flex"; |
| 976 | private static final String KEY_LIGHT_IDLE_TIMEOUT_MAX_FLEX = "light_max_idle_to_flex"; |
| 977 | private static final String KEY_LIGHT_IDLE_FACTOR = "light_idle_factor"; |
| 978 | private static final String KEY_LIGHT_MAX_IDLE_TIMEOUT = "light_max_idle_to"; |
| 979 | private static final String KEY_LIGHT_IDLE_MAINTENANCE_MIN_BUDGET = |
| 980 | "light_idle_maintenance_min_budget"; |
| 981 | private static final String KEY_LIGHT_IDLE_MAINTENANCE_MAX_BUDGET = |
| 982 | "light_idle_maintenance_max_budget"; |
| 983 | private static final String KEY_MIN_LIGHT_MAINTENANCE_TIME = "min_light_maintenance_time"; |
| 984 | private static final String KEY_MIN_DEEP_MAINTENANCE_TIME = "min_deep_maintenance_time"; |
| 985 | private static final String KEY_INACTIVE_TIMEOUT = "inactive_to"; |
| 986 | private static final String KEY_SENSING_TIMEOUT = "sensing_to"; |
| 987 | private static final String KEY_LOCATING_TIMEOUT = "locating_to"; |
| 988 | private static final String KEY_LOCATION_ACCURACY = "location_accuracy"; |
| 989 | private static final String KEY_MOTION_INACTIVE_TIMEOUT = "motion_inactive_to"; |
| 990 | private static final String KEY_MOTION_INACTIVE_TIMEOUT_FLEX = "motion_inactive_to_flex"; |
| 991 | private static final String KEY_IDLE_AFTER_INACTIVE_TIMEOUT = "idle_after_inactive_to"; |
| 992 | private static final String KEY_IDLE_PENDING_TIMEOUT = "idle_pending_to"; |
| 993 | private static final String KEY_MAX_IDLE_PENDING_TIMEOUT = "max_idle_pending_to"; |
| 994 | private static final String KEY_IDLE_PENDING_FACTOR = "idle_pending_factor"; |
| 995 | private static final String KEY_QUICK_DOZE_DELAY_TIMEOUT = "quick_doze_delay_to"; |
| 996 | private static final String KEY_IDLE_TIMEOUT = "idle_to"; |
| 997 | private static final String KEY_MAX_IDLE_TIMEOUT = "max_idle_to"; |
| 998 | private static final String KEY_IDLE_FACTOR = "idle_factor"; |
| 999 | private static final String KEY_MIN_TIME_TO_ALARM = "min_time_to_alarm"; |
| 1000 | private static final String KEY_MAX_TEMP_APP_ALLOWLIST_DURATION_MS = |
| 1001 | "max_temp_app_allowlist_duration_ms"; |
| 1002 | private static final String KEY_MMS_TEMP_APP_ALLOWLIST_DURATION_MS = |
| 1003 | "mms_temp_app_allowlist_duration_ms"; |
| 1004 | private static final String KEY_SMS_TEMP_APP_ALLOWLIST_DURATION_MS = |
| 1005 | "sms_temp_app_allowlist_duration_ms"; |
| 1006 | private static final String KEY_NOTIFICATION_ALLOWLIST_DURATION_MS = |
| 1007 | "notification_allowlist_duration_ms"; |
| 1008 | /** |
| 1009 | * Whether to wait for the user to unlock the device before causing screen-on to |
| 1010 | * exit doze. Default = true |
| 1011 | */ |
| 1012 | private static final String KEY_WAIT_FOR_UNLOCK = "wait_for_unlock"; |
| 1013 | private static final String KEY_PRE_IDLE_FACTOR_LONG = |
| 1014 | "pre_idle_factor_long"; |
| 1015 | private static final String KEY_PRE_IDLE_FACTOR_SHORT = |
| 1016 | "pre_idle_factor_short"; |
| 1017 | private static final String KEY_USE_WINDOW_ALARMS = "use_window_alarms"; |
| 1018 | |
| 1019 | private long mDefaultFlexTimeShort = |
| 1020 | !COMPRESS_TIME ? 60 * 1000L : 5 * 1000L; |
| 1021 | private long mDefaultLightIdleAfterInactiveTimeout = |
| 1022 | !COMPRESS_TIME ? 4 * 60 * 1000L : 30 * 1000L; |
| 1023 | private long mDefaultLightIdleTimeout = |
| 1024 | !COMPRESS_TIME ? 5 * 60 * 1000L : 15 * 1000L; |
| 1025 | private long mDefaultLightIdleTimeoutInitialFlex = |
| 1026 | !COMPRESS_TIME ? 60 * 1000L : 5 * 1000L; |
| 1027 | private long mDefaultLightIdleTimeoutMaxFlex = |
| 1028 | !COMPRESS_TIME ? 15 * 60 * 1000L : 60 * 1000L; |
| 1029 | private float mDefaultLightIdleFactor = 2f; |
| 1030 | private long mDefaultLightMaxIdleTimeout = |
| 1031 | !COMPRESS_TIME ? 15 * 60 * 1000L : 60 * 1000L; |
| 1032 | private long mDefaultLightIdleMaintenanceMinBudget = |
| 1033 | !COMPRESS_TIME ? 1 * 60 * 1000L : 15 * 1000L; |
| 1034 | private long mDefaultLightIdleMaintenanceMaxBudget = |
| 1035 | !COMPRESS_TIME ? 5 * 60 * 1000L : 30 * 1000L; |
| 1036 | private long mDefaultMinLightMaintenanceTime = |
| 1037 | !COMPRESS_TIME ? 5 * 1000L : 1 * 1000L; |
| 1038 | private long mDefaultMinDeepMaintenanceTime = |
| 1039 | !COMPRESS_TIME ? 30 * 1000L : 5 * 1000L; |
| 1040 | private long mDefaultInactiveTimeout = |
| 1041 | (30 * 60 * 1000L) / (!COMPRESS_TIME ? 1 : 10); |
| 1042 | private static final long DEFAULT_INACTIVE_TIMEOUT_SMALL_BATTERY = |
| 1043 | (15 * 60 * 1000L) / (!COMPRESS_TIME ? 1 : 10); |
| 1044 | private long mDefaultSensingTimeout = |
| 1045 | !COMPRESS_TIME ? 4 * 60 * 1000L : 60 * 1000L; |
| 1046 | private long mDefaultLocatingTimeout = |
| 1047 | !COMPRESS_TIME ? 30 * 1000L : 15 * 1000L; |
| 1048 | private float mDefaultLocationAccuracy = 20f; |
| 1049 | private long mDefaultMotionInactiveTimeout = |
| 1050 | !COMPRESS_TIME ? 10 * 60 * 1000L : 60 * 1000L; |
| 1051 | private long mDefaultMotionInactiveTimeoutFlex = |
| 1052 | !COMPRESS_TIME ? 60 * 1000L : 5 * 1000L; |
| 1053 | private long mDefaultIdleAfterInactiveTimeout = |
| 1054 | (30 * 60 * 1000L) / (!COMPRESS_TIME ? 1 : 10); |
| 1055 | private static final long DEFAULT_IDLE_AFTER_INACTIVE_TIMEOUT_SMALL_BATTERY = |
| 1056 | (15 * 60 * 1000L) / (!COMPRESS_TIME ? 1 : 10); |
| 1057 | private long mDefaultIdlePendingTimeout = |
| 1058 | !COMPRESS_TIME ? 5 * 60 * 1000L : 30 * 1000L; |
| 1059 | private long mDefaultMaxIdlePendingTimeout = |
| 1060 | !COMPRESS_TIME ? 10 * 60 * 1000L : 60 * 1000L; |
| 1061 | private float mDefaultIdlePendingFactor = 2f; |
| 1062 | private long mDefaultQuickDozeDelayTimeout = |
| 1063 | !COMPRESS_TIME ? 60 * 1000L : 15 * 1000L; |
| 1064 | private long mDefaultIdleTimeout = |
| 1065 | !COMPRESS_TIME ? 60 * 60 * 1000L : 6 * 60 * 1000L; |
| 1066 | private long mDefaultMaxIdleTimeout = |
| 1067 | !COMPRESS_TIME ? 6 * 60 * 60 * 1000L : 30 * 60 * 1000L; |
| 1068 | private float mDefaultIdleFactor = 2f; |
| 1069 | private long mDefaultMinTimeToAlarm = |
| 1070 | !COMPRESS_TIME ? 30 * 60 * 1000L : 6 * 60 * 1000L; |
| 1071 | private long mDefaultMaxTempAppAllowlistDurationMs = 5 * 60 * 1000L; |
| 1072 | private long mDefaultMmsTempAppAllowlistDurationMs = 60 * 1000L; |
| 1073 | private long mDefaultSmsTempAppAllowlistDurationMs = 20 * 1000L; |
| 1074 | private long mDefaultNotificationAllowlistDurationMs = 30 * 1000L; |
| 1075 | private boolean mDefaultWaitForUnlock = true; |
| 1076 | private float mDefaultPreIdleFactorLong = 1.67f; |
| 1077 | private float mDefaultPreIdleFactorShort = .33f; |
| 1078 | private boolean mDefaultUseWindowAlarms = true; |
| 1079 | |
| 1080 | /** |
| 1081 | * A somewhat short alarm window size that we will tolerate for various alarm timings. |
| 1082 | * |
| 1083 | * @see #KEY_FLEX_TIME_SHORT |
| 1084 | */ |
| 1085 | public long FLEX_TIME_SHORT = mDefaultFlexTimeShort; |
| 1086 | |
| 1087 | /** |
| 1088 | * This is the time, after becoming inactive, that we go in to the first |
| 1089 | * light-weight idle mode. |
| 1090 | * |
| 1091 | * @see #KEY_LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT |
| 1092 | */ |
| 1093 | public long LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT = mDefaultLightIdleAfterInactiveTimeout; |
| 1094 | |
| 1095 | /** |
| 1096 | * This is the initial time that we will run in light idle maintenance mode. |
| 1097 | * |
| 1098 | * @see #KEY_LIGHT_IDLE_TIMEOUT |
| 1099 | */ |
| 1100 | public long LIGHT_IDLE_TIMEOUT = mDefaultLightIdleTimeout; |
| 1101 | |
| 1102 | /** |
| 1103 | * This is the initial alarm window size that we will tolerate for light idle maintenance |
| 1104 | * timing. |
| 1105 | * |
| 1106 | * @see #KEY_LIGHT_IDLE_TIMEOUT_MAX_FLEX |
| 1107 | * @see #mNextLightIdleDelayFlex |
| 1108 | */ |
| 1109 | public long LIGHT_IDLE_TIMEOUT_INITIAL_FLEX = mDefaultLightIdleTimeoutInitialFlex; |
| 1110 | |
| 1111 | /** |
| 1112 | * This is the maximum value that {@link #mNextLightIdleDelayFlex} should take. |
| 1113 | * |
| 1114 | * @see #KEY_LIGHT_IDLE_TIMEOUT_INITIAL_FLEX |
| 1115 | */ |
| 1116 | public long LIGHT_IDLE_TIMEOUT_MAX_FLEX = mDefaultLightIdleTimeoutMaxFlex; |
| 1117 | |
| 1118 | /** |
| 1119 | * Scaling factor to apply to the light idle mode time each time we complete a cycle. |
| 1120 | * |
| 1121 | * @see #KEY_LIGHT_IDLE_FACTOR |
| 1122 | */ |
| 1123 | public float LIGHT_IDLE_FACTOR = mDefaultLightIdleFactor; |
| 1124 | |
| 1125 | /** |
| 1126 | * This is the maximum time we will stay in light idle mode. |
| 1127 | * |
| 1128 | * @see #KEY_LIGHT_MAX_IDLE_TIMEOUT |
| 1129 | */ |
| 1130 | public long LIGHT_MAX_IDLE_TIMEOUT = mDefaultLightMaxIdleTimeout; |
| 1131 | |
| 1132 | /** |
| 1133 | * This is the minimum amount of time we want to make available for maintenance mode |
| 1134 | * when lightly idling. That is, we will always have at least this amount of time |
| 1135 | * available maintenance before timing out and cutting off maintenance mode. |
| 1136 | * |
| 1137 | * @see #KEY_LIGHT_IDLE_MAINTENANCE_MIN_BUDGET |
| 1138 | */ |
| 1139 | public long LIGHT_IDLE_MAINTENANCE_MIN_BUDGET = mDefaultLightIdleMaintenanceMinBudget; |
| 1140 | |
| 1141 | /** |
| 1142 | * This is the maximum amount of time we want to make available for maintenance mode |
| 1143 | * when lightly idling. That is, if the system isn't using up its minimum maintenance |
| 1144 | * budget and this time is being added to the budget reserve, this is the maximum |
| 1145 | * reserve size we will allow to grow and thus the maximum amount of time we will |
| 1146 | * allow for the maintenance window. |
| 1147 | * |
| 1148 | * @see #KEY_LIGHT_IDLE_MAINTENANCE_MAX_BUDGET |
| 1149 | */ |
| 1150 | public long LIGHT_IDLE_MAINTENANCE_MAX_BUDGET = mDefaultLightIdleMaintenanceMaxBudget; |
| 1151 | |
| 1152 | /** |
| 1153 | * This is the minimum amount of time that we will stay in maintenance mode after |
| 1154 | * a light doze. We have this minimum to allow various things to respond to switching |
| 1155 | * in to maintenance mode and scheduling their work -- otherwise we may |
| 1156 | * see there is nothing to do (no jobs pending) and go out of maintenance |
| 1157 | * mode immediately. |
| 1158 | * |
| 1159 | * @see #KEY_MIN_LIGHT_MAINTENANCE_TIME |
| 1160 | */ |
| 1161 | public long MIN_LIGHT_MAINTENANCE_TIME = mDefaultMinLightMaintenanceTime; |
| 1162 | |
| 1163 | /** |
| 1164 | * This is the minimum amount of time that we will stay in maintenance mode after |
| 1165 | * a full doze. We have this minimum to allow various things to respond to switching |
| 1166 | * in to maintenance mode and scheduling their work -- otherwise we may |
| 1167 | * see there is nothing to do (no jobs pending) and go out of maintenance |
| 1168 | * mode immediately. |
| 1169 | * @see #KEY_MIN_DEEP_MAINTENANCE_TIME |
| 1170 | */ |
| 1171 | public long MIN_DEEP_MAINTENANCE_TIME = mDefaultMinDeepMaintenanceTime; |
| 1172 | |
| 1173 | /** |
| 1174 | * This is the time, after becoming inactive, at which we start looking at the |
| 1175 | * motion sensor to determine if the device is being left alone. We don't do this |
| 1176 | * immediately after going inactive just because we don't want to be continually running |
| 1177 | * the motion sensor whenever the screen is off. |
| 1178 | * @see #KEY_INACTIVE_TIMEOUT |
| 1179 | */ |
| 1180 | public long INACTIVE_TIMEOUT = mDefaultInactiveTimeout; |
| 1181 | |
| 1182 | /** |
| 1183 | * If we don't receive a callback from AnyMotion in this amount of time + |
| 1184 | * {@link #LOCATING_TIMEOUT}, we will change from |
| 1185 | * STATE_SENSING to STATE_INACTIVE, and any AnyMotion callbacks while not in STATE_SENSING |
| 1186 | * will be ignored. |
| 1187 | * @see #KEY_SENSING_TIMEOUT |
| 1188 | */ |
| 1189 | public long SENSING_TIMEOUT = mDefaultSensingTimeout; |
| 1190 | |
| 1191 | /** |
| 1192 | * This is how long we will wait to try to get a good location fix before going in to |
| 1193 | * idle mode. |
| 1194 | * @see #KEY_LOCATING_TIMEOUT |
| 1195 | */ |
| 1196 | public long LOCATING_TIMEOUT = mDefaultLocatingTimeout; |
| 1197 | |
| 1198 | /** |
| 1199 | * The desired maximum accuracy (in meters) we consider the location to be good enough to go |
| 1200 | * on to idle. We will be trying to get an accuracy fix at least this good or until |
| 1201 | * {@link #LOCATING_TIMEOUT} expires. |
| 1202 | * @see #KEY_LOCATION_ACCURACY |
| 1203 | */ |
| 1204 | public float LOCATION_ACCURACY = mDefaultLocationAccuracy; |
| 1205 | |
| 1206 | /** |
| 1207 | * This is the time, after seeing motion, that we wait after becoming inactive from |
| 1208 | * that until we start looking for motion again. |
| 1209 | * |
| 1210 | * @see #KEY_MOTION_INACTIVE_TIMEOUT |
| 1211 | */ |
| 1212 | public long MOTION_INACTIVE_TIMEOUT = mDefaultMotionInactiveTimeout; |
| 1213 | |
| 1214 | /** |
| 1215 | * This is the alarm window size we will tolerate for motion detection timings. |
| 1216 | * |
| 1217 | * @see #KEY_MOTION_INACTIVE_TIMEOUT_FLEX |
| 1218 | */ |
| 1219 | public long MOTION_INACTIVE_TIMEOUT_FLEX = mDefaultMotionInactiveTimeoutFlex; |
| 1220 | |
| 1221 | /** |
| 1222 | * This is the time, after the inactive timeout elapses, that we will wait looking |
| 1223 | * for motion until we truly consider the device to be idle. |
| 1224 | * |
| 1225 | * @see #KEY_IDLE_AFTER_INACTIVE_TIMEOUT |
| 1226 | */ |
| 1227 | public long IDLE_AFTER_INACTIVE_TIMEOUT = mDefaultIdleAfterInactiveTimeout; |
| 1228 | |
| 1229 | /** |
| 1230 | * This is the initial time, after being idle, that we will allow ourself to be back |
| 1231 | * in the IDLE_MAINTENANCE state allowing the system to run normally until we return to |
| 1232 | * idle. |
| 1233 | * @see #KEY_IDLE_PENDING_TIMEOUT |
| 1234 | */ |
| 1235 | public long IDLE_PENDING_TIMEOUT = mDefaultIdlePendingTimeout; |
| 1236 | |
| 1237 | /** |
| 1238 | * Maximum pending idle timeout (time spent running) we will be allowed to use. |
| 1239 | * @see #KEY_MAX_IDLE_PENDING_TIMEOUT |
| 1240 | */ |
| 1241 | public long MAX_IDLE_PENDING_TIMEOUT = mDefaultMaxIdlePendingTimeout; |
| 1242 | |
| 1243 | /** |
| 1244 | * Scaling factor to apply to current pending idle timeout each time we cycle through |
| 1245 | * that state. |
| 1246 | * @see #KEY_IDLE_PENDING_FACTOR |
| 1247 | */ |
| 1248 | public float IDLE_PENDING_FACTOR = mDefaultIdlePendingFactor; |
| 1249 | |
| 1250 | /** |
| 1251 | * This is amount of time we will wait from the point where we go into |
| 1252 | * STATE_QUICK_DOZE_DELAY until we actually go into STATE_IDLE, while waiting for jobs |
| 1253 | * and other current activity to finish. |
| 1254 | * @see #KEY_QUICK_DOZE_DELAY_TIMEOUT |
| 1255 | */ |
| 1256 | public long QUICK_DOZE_DELAY_TIMEOUT = mDefaultQuickDozeDelayTimeout; |
| 1257 | |
| 1258 | /** |
| 1259 | * This is the initial time that we want to sit in the idle state before waking up |
| 1260 | * again to return to pending idle and allowing normal work to run. |
| 1261 | * @see #KEY_IDLE_TIMEOUT |
| 1262 | */ |
| 1263 | public long IDLE_TIMEOUT = mDefaultIdleTimeout; |
| 1264 | |
| 1265 | /** |
| 1266 | * Maximum idle duration we will be allowed to use. |
| 1267 | * @see #KEY_MAX_IDLE_TIMEOUT |
| 1268 | */ |
| 1269 | public long MAX_IDLE_TIMEOUT = mDefaultMaxIdleTimeout; |
| 1270 | |
| 1271 | /** |
| 1272 | * Scaling factor to apply to current idle timeout each time we cycle through that state. |
| 1273 | * @see #KEY_IDLE_FACTOR |
| 1274 | */ |
| 1275 | public float IDLE_FACTOR = mDefaultIdleFactor; |
| 1276 | |
| 1277 | /** |
| 1278 | * This is the minimum time we will allow until the next upcoming alarm for us to |
| 1279 | * actually go in to idle mode. |
| 1280 | * @see #KEY_MIN_TIME_TO_ALARM |
| 1281 | */ |
| 1282 | public long MIN_TIME_TO_ALARM = mDefaultMinTimeToAlarm; |
| 1283 | |
| 1284 | /** |
| 1285 | * Max amount of time to temporarily whitelist an app when it receives a high priority |
| 1286 | * tickle. |
| 1287 | * |
| 1288 | * @see #KEY_MAX_TEMP_APP_ALLOWLIST_DURATION_MS |
| 1289 | */ |
| 1290 | public long MAX_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultMaxTempAppAllowlistDurationMs; |
| 1291 | |
| 1292 | /** |
| 1293 | * Amount of time we would like to whitelist an app that is receiving an MMS. |
| 1294 | * @see #KEY_MMS_TEMP_APP_ALLOWLIST_DURATION_MS |
| 1295 | */ |
| 1296 | public long MMS_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultMmsTempAppAllowlistDurationMs; |
| 1297 | |
| 1298 | /** |
| 1299 | * Amount of time we would like to whitelist an app that is receiving an SMS. |
| 1300 | * @see #KEY_SMS_TEMP_APP_ALLOWLIST_DURATION_MS |
| 1301 | */ |
| 1302 | public long SMS_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultSmsTempAppAllowlistDurationMs; |
| 1303 | |
| 1304 | /** |
| 1305 | * Amount of time we would like to whitelist an app that is handling a |
| 1306 | * {@link android.app.PendingIntent} triggered by a {@link android.app.Notification}. |
| 1307 | * @see #KEY_NOTIFICATION_ALLOWLIST_DURATION_MS |
| 1308 | */ |
| 1309 | public long NOTIFICATION_ALLOWLIST_DURATION_MS = mDefaultNotificationAllowlistDurationMs; |
| 1310 | |
| 1311 | /** |
| 1312 | * Pre idle time factor use to make idle delay longer |
| 1313 | */ |
| 1314 | public float PRE_IDLE_FACTOR_LONG = mDefaultPreIdleFactorLong; |
| 1315 | |
| 1316 | /** |
| 1317 | * Pre idle time factor use to make idle delay shorter |
| 1318 | */ |
| 1319 | public float PRE_IDLE_FACTOR_SHORT = mDefaultPreIdleFactorShort; |
| 1320 | |
| 1321 | public boolean WAIT_FOR_UNLOCK = mDefaultWaitForUnlock; |
| 1322 | |
| 1323 | /** |
| 1324 | * Whether to use window alarms. True to use window alarms (call AlarmManager.setWindow()). |
| 1325 | * False to use the legacy inexact alarms (call AlarmManager.set()). |
| 1326 | */ |
| 1327 | public boolean USE_WINDOW_ALARMS = mDefaultUseWindowAlarms; |
| 1328 | |
| 1329 | private final boolean mSmallBatteryDevice; |
| 1330 | |
| 1331 | public Constants() { |
| 1332 | initDefault(); |
| 1333 | mSmallBatteryDevice = ActivityManager.isSmallBatteryDevice(); |
| 1334 | if (mSmallBatteryDevice) { |
| 1335 | INACTIVE_TIMEOUT = DEFAULT_INACTIVE_TIMEOUT_SMALL_BATTERY; |
| 1336 | IDLE_AFTER_INACTIVE_TIMEOUT = DEFAULT_IDLE_AFTER_INACTIVE_TIMEOUT_SMALL_BATTERY; |
| 1337 | } |
| 1338 | DeviceConfig.addOnPropertiesChangedListener(DeviceConfig.NAMESPACE_DEVICE_IDLE, |
| 1339 | AppSchedulingModuleThread.getExecutor(), this); |
| 1340 | // Load all the constants. |
| 1341 | onPropertiesChanged(DeviceConfig.getProperties(DeviceConfig.NAMESPACE_DEVICE_IDLE)); |
| 1342 | } |
| 1343 | |
| 1344 | private void initDefault() { |
| 1345 | final Resources res = getContext().getResources(); |
| 1346 | |
| 1347 | mDefaultFlexTimeShort = getTimeout( |
| 1348 | res.getInteger(com.android.internal.R.integer.device_idle_flex_time_short_ms), |
| 1349 | mDefaultFlexTimeShort); |
| 1350 | mDefaultLightIdleAfterInactiveTimeout = getTimeout(res.getInteger( |
| 1351 | com.android.internal.R.integer.device_idle_light_after_inactive_to_ms), |
| 1352 | mDefaultLightIdleAfterInactiveTimeout); |
| 1353 | mDefaultLightIdleTimeout = getTimeout( |
| 1354 | res.getInteger(com.android.internal.R.integer.device_idle_light_idle_to_ms), |
| 1355 | mDefaultLightIdleTimeout); |
| 1356 | mDefaultLightIdleTimeoutInitialFlex = getTimeout( |
| 1357 | res.getInteger( |
| 1358 | com.android.internal.R.integer.device_idle_light_idle_to_init_flex_ms), |
| 1359 | mDefaultLightIdleTimeoutInitialFlex); |
| 1360 | mDefaultLightIdleTimeoutMaxFlex = getTimeout( |
| 1361 | res.getInteger( |
| 1362 | com.android.internal.R.integer.device_idle_light_idle_to_max_flex_ms), |
| 1363 | mDefaultLightIdleTimeoutMaxFlex); |
| 1364 | mDefaultLightIdleFactor = res.getFloat( |
| 1365 | com.android.internal.R.integer.device_idle_light_idle_factor); |
| 1366 | mDefaultLightMaxIdleTimeout = getTimeout( |
| 1367 | res.getInteger(com.android.internal.R.integer.device_idle_light_max_idle_to_ms), |
| 1368 | mDefaultLightMaxIdleTimeout); |
| 1369 | mDefaultLightIdleMaintenanceMinBudget = getTimeout(res.getInteger( |
| 1370 | com.android.internal.R.integer.device_idle_light_idle_maintenance_min_budget_ms |
| 1371 | ), mDefaultLightIdleMaintenanceMinBudget); |
| 1372 | mDefaultLightIdleMaintenanceMaxBudget = getTimeout(res.getInteger( |
| 1373 | com.android.internal.R.integer.device_idle_light_idle_maintenance_max_budget_ms |
| 1374 | ), mDefaultLightIdleMaintenanceMaxBudget); |
| 1375 | mDefaultMinLightMaintenanceTime = getTimeout(res.getInteger( |
| 1376 | com.android.internal.R.integer.device_idle_min_light_maintenance_time_ms), |
| 1377 | mDefaultMinLightMaintenanceTime); |
| 1378 | mDefaultMinDeepMaintenanceTime = getTimeout(res.getInteger( |
| 1379 | com.android.internal.R.integer.device_idle_min_deep_maintenance_time_ms), |
| 1380 | mDefaultMinDeepMaintenanceTime); |
| 1381 | mDefaultInactiveTimeout = getTimeout( |
| 1382 | res.getInteger(com.android.internal.R.integer.device_idle_inactive_to_ms), |
| 1383 | mDefaultInactiveTimeout); |
| 1384 | mDefaultSensingTimeout = getTimeout( |
| 1385 | res.getInteger(com.android.internal.R.integer.device_idle_sensing_to_ms), |
| 1386 | mDefaultSensingTimeout); |
| 1387 | mDefaultLocatingTimeout = getTimeout( |
| 1388 | res.getInteger(com.android.internal.R.integer.device_idle_locating_to_ms), |
| 1389 | mDefaultLocatingTimeout); |
| 1390 | mDefaultLocationAccuracy = res.getFloat( |
| 1391 | com.android.internal.R.integer.device_idle_location_accuracy); |
| 1392 | mDefaultMotionInactiveTimeout = getTimeout(res.getInteger( |
| 1393 | com.android.internal.R.integer.device_idle_motion_inactive_to_ms), |
| 1394 | mDefaultMotionInactiveTimeout); |
| 1395 | mDefaultMotionInactiveTimeoutFlex = getTimeout(res.getInteger( |
| 1396 | com.android.internal.R.integer.device_idle_motion_inactive_to_flex_ms), |
| 1397 | mDefaultMotionInactiveTimeoutFlex); |
| 1398 | mDefaultIdleAfterInactiveTimeout = getTimeout(res.getInteger( |
| 1399 | com.android.internal.R.integer.device_idle_idle_after_inactive_to_ms), |
| 1400 | mDefaultIdleAfterInactiveTimeout); |
| 1401 | mDefaultIdlePendingTimeout = getTimeout( |
| 1402 | res.getInteger(com.android.internal.R.integer.device_idle_idle_pending_to_ms), |
| 1403 | mDefaultIdlePendingTimeout); |
| 1404 | mDefaultMaxIdlePendingTimeout = getTimeout(res.getInteger( |
| 1405 | com.android.internal.R.integer.device_idle_max_idle_pending_to_ms), |
| 1406 | mDefaultMaxIdlePendingTimeout); |
| 1407 | mDefaultIdlePendingFactor = res.getFloat( |
| 1408 | com.android.internal.R.integer.device_idle_idle_pending_factor); |
| 1409 | mDefaultQuickDozeDelayTimeout = getTimeout(res.getInteger( |
| 1410 | com.android.internal.R.integer.device_idle_quick_doze_delay_to_ms), |
| 1411 | mDefaultQuickDozeDelayTimeout); |
| 1412 | mDefaultIdleTimeout = getTimeout( |
| 1413 | res.getInteger(com.android.internal.R.integer.device_idle_idle_to_ms), |
| 1414 | mDefaultIdleTimeout); |
| 1415 | mDefaultMaxIdleTimeout = getTimeout( |
| 1416 | res.getInteger(com.android.internal.R.integer.device_idle_max_idle_to_ms), |
| 1417 | mDefaultMaxIdleTimeout); |
| 1418 | mDefaultIdleFactor = res.getFloat( |
| 1419 | com.android.internal.R.integer.device_idle_idle_factor); |
| 1420 | mDefaultMinTimeToAlarm = getTimeout(res.getInteger( |
| 1421 | com.android.internal.R.integer.device_idle_min_time_to_alarm_ms), |
| 1422 | mDefaultMinTimeToAlarm); |
| 1423 | mDefaultMaxTempAppAllowlistDurationMs = res.getInteger( |
| 1424 | com.android.internal.R.integer.device_idle_max_temp_app_allowlist_duration_ms); |
| 1425 | mDefaultMmsTempAppAllowlistDurationMs = res.getInteger( |
| 1426 | com.android.internal.R.integer.device_idle_mms_temp_app_allowlist_duration_ms); |
| 1427 | mDefaultSmsTempAppAllowlistDurationMs = res.getInteger( |
| 1428 | com.android.internal.R.integer.device_idle_sms_temp_app_allowlist_duration_ms); |
| 1429 | mDefaultNotificationAllowlistDurationMs = res.getInteger( |
| 1430 | com.android.internal.R.integer.device_idle_notification_allowlist_duration_ms); |
| 1431 | mDefaultWaitForUnlock = res.getBoolean( |
| 1432 | com.android.internal.R.bool.device_idle_wait_for_unlock); |
| 1433 | mDefaultPreIdleFactorLong = res.getFloat( |
| 1434 | com.android.internal.R.integer.device_idle_pre_idle_factor_long); |
| 1435 | mDefaultPreIdleFactorShort = res.getFloat( |
| 1436 | com.android.internal.R.integer.device_idle_pre_idle_factor_short); |
| 1437 | mDefaultUseWindowAlarms = res.getBoolean( |
| 1438 | com.android.internal.R.bool.device_idle_use_window_alarms); |
| 1439 | |
| 1440 | FLEX_TIME_SHORT = mDefaultFlexTimeShort; |
| 1441 | LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT = mDefaultLightIdleAfterInactiveTimeout; |
| 1442 | LIGHT_IDLE_TIMEOUT = mDefaultLightIdleTimeout; |
| 1443 | LIGHT_IDLE_TIMEOUT_INITIAL_FLEX = mDefaultLightIdleTimeoutInitialFlex; |
| 1444 | LIGHT_IDLE_TIMEOUT_MAX_FLEX = mDefaultLightIdleTimeoutMaxFlex; |
| 1445 | LIGHT_IDLE_FACTOR = mDefaultLightIdleFactor; |
| 1446 | LIGHT_MAX_IDLE_TIMEOUT = mDefaultLightMaxIdleTimeout; |
| 1447 | LIGHT_IDLE_MAINTENANCE_MIN_BUDGET = mDefaultLightIdleMaintenanceMinBudget; |
| 1448 | LIGHT_IDLE_MAINTENANCE_MAX_BUDGET = mDefaultLightIdleMaintenanceMaxBudget; |
| 1449 | MIN_LIGHT_MAINTENANCE_TIME = mDefaultMinLightMaintenanceTime; |
| 1450 | MIN_DEEP_MAINTENANCE_TIME = mDefaultMinDeepMaintenanceTime; |
| 1451 | INACTIVE_TIMEOUT = mDefaultInactiveTimeout; |
| 1452 | SENSING_TIMEOUT = mDefaultSensingTimeout; |
| 1453 | LOCATING_TIMEOUT = mDefaultLocatingTimeout; |
| 1454 | LOCATION_ACCURACY = mDefaultLocationAccuracy; |
| 1455 | MOTION_INACTIVE_TIMEOUT = mDefaultMotionInactiveTimeout; |
| 1456 | MOTION_INACTIVE_TIMEOUT_FLEX = mDefaultMotionInactiveTimeoutFlex; |
| 1457 | IDLE_AFTER_INACTIVE_TIMEOUT = mDefaultIdleAfterInactiveTimeout; |
| 1458 | IDLE_PENDING_TIMEOUT = mDefaultIdlePendingTimeout; |
| 1459 | MAX_IDLE_PENDING_TIMEOUT = mDefaultMaxIdlePendingTimeout; |
| 1460 | IDLE_PENDING_FACTOR = mDefaultIdlePendingFactor; |
| 1461 | QUICK_DOZE_DELAY_TIMEOUT = mDefaultQuickDozeDelayTimeout; |
| 1462 | IDLE_TIMEOUT = mDefaultIdleTimeout; |
| 1463 | MAX_IDLE_TIMEOUT = mDefaultMaxIdleTimeout; |
| 1464 | IDLE_FACTOR = mDefaultIdleFactor; |
| 1465 | MIN_TIME_TO_ALARM = mDefaultMinTimeToAlarm; |
| 1466 | MAX_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultMaxTempAppAllowlistDurationMs; |
| 1467 | MMS_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultMmsTempAppAllowlistDurationMs; |
| 1468 | SMS_TEMP_APP_ALLOWLIST_DURATION_MS = mDefaultSmsTempAppAllowlistDurationMs; |
| 1469 | NOTIFICATION_ALLOWLIST_DURATION_MS = mDefaultNotificationAllowlistDurationMs; |
| 1470 | WAIT_FOR_UNLOCK = mDefaultWaitForUnlock; |
| 1471 | PRE_IDLE_FACTOR_LONG = mDefaultPreIdleFactorLong; |
| 1472 | PRE_IDLE_FACTOR_SHORT = mDefaultPreIdleFactorShort; |
| 1473 | USE_WINDOW_ALARMS = mDefaultUseWindowAlarms; |
| 1474 | } |
| 1475 | |
| 1476 | private long getTimeout(long defTimeout, long compTimeout) { |
| 1477 | return (!COMPRESS_TIME || defTimeout < compTimeout) ? defTimeout : compTimeout; |
| 1478 | } |
| 1479 | |
| 1480 | |
| 1481 | @Override |
| 1482 | public void onPropertiesChanged(DeviceConfig.Properties properties) { |
| 1483 | synchronized (DeviceIdleController.this) { |
| 1484 | for (String name : properties.getKeyset()) { |
| 1485 | if (name == null) { |
| 1486 | continue; |
| 1487 | } |
| 1488 | switch (name) { |
| 1489 | case KEY_FLEX_TIME_SHORT: |
| 1490 | FLEX_TIME_SHORT = properties.getLong( |
| 1491 | KEY_FLEX_TIME_SHORT, mDefaultFlexTimeShort); |
| 1492 | break; |
| 1493 | case KEY_LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT: |
| 1494 | LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT = properties.getLong( |
| 1495 | KEY_LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT, |
| 1496 | mDefaultLightIdleAfterInactiveTimeout); |
| 1497 | break; |
| 1498 | case KEY_LIGHT_IDLE_TIMEOUT: |
| 1499 | LIGHT_IDLE_TIMEOUT = properties.getLong( |
| 1500 | KEY_LIGHT_IDLE_TIMEOUT, mDefaultLightIdleTimeout); |
| 1501 | break; |
| 1502 | case KEY_LIGHT_IDLE_TIMEOUT_INITIAL_FLEX: |
| 1503 | LIGHT_IDLE_TIMEOUT_INITIAL_FLEX = properties.getLong( |
| 1504 | KEY_LIGHT_IDLE_TIMEOUT_INITIAL_FLEX, |
| 1505 | mDefaultLightIdleTimeoutInitialFlex); |
| 1506 | break; |
| 1507 | case KEY_LIGHT_IDLE_TIMEOUT_MAX_FLEX: |
| 1508 | LIGHT_IDLE_TIMEOUT_MAX_FLEX = properties.getLong( |
| 1509 | KEY_LIGHT_IDLE_TIMEOUT_MAX_FLEX, |
| 1510 | mDefaultLightIdleTimeoutMaxFlex); |
| 1511 | break; |
| 1512 | case KEY_LIGHT_IDLE_FACTOR: |
| 1513 | LIGHT_IDLE_FACTOR = Math.max(1, properties.getFloat( |
| 1514 | KEY_LIGHT_IDLE_FACTOR, mDefaultLightIdleFactor)); |
| 1515 | break; |
| 1516 | case KEY_LIGHT_MAX_IDLE_TIMEOUT: |
| 1517 | LIGHT_MAX_IDLE_TIMEOUT = properties.getLong( |
| 1518 | KEY_LIGHT_MAX_IDLE_TIMEOUT, mDefaultLightMaxIdleTimeout); |
| 1519 | break; |
| 1520 | case KEY_LIGHT_IDLE_MAINTENANCE_MIN_BUDGET: |
| 1521 | LIGHT_IDLE_MAINTENANCE_MIN_BUDGET = properties.getLong( |
| 1522 | KEY_LIGHT_IDLE_MAINTENANCE_MIN_BUDGET, |
| 1523 | mDefaultLightIdleMaintenanceMinBudget); |
| 1524 | break; |
| 1525 | case KEY_LIGHT_IDLE_MAINTENANCE_MAX_BUDGET: |
| 1526 | LIGHT_IDLE_MAINTENANCE_MAX_BUDGET = properties.getLong( |
| 1527 | KEY_LIGHT_IDLE_MAINTENANCE_MAX_BUDGET, |
| 1528 | mDefaultLightIdleMaintenanceMaxBudget); |
| 1529 | break; |
| 1530 | case KEY_MIN_LIGHT_MAINTENANCE_TIME: |
| 1531 | MIN_LIGHT_MAINTENANCE_TIME = properties.getLong( |
| 1532 | KEY_MIN_LIGHT_MAINTENANCE_TIME, |
| 1533 | mDefaultMinLightMaintenanceTime); |
| 1534 | break; |
| 1535 | case KEY_MIN_DEEP_MAINTENANCE_TIME: |
| 1536 | MIN_DEEP_MAINTENANCE_TIME = properties.getLong( |
| 1537 | KEY_MIN_DEEP_MAINTENANCE_TIME, |
| 1538 | mDefaultMinDeepMaintenanceTime); |
| 1539 | break; |
| 1540 | case KEY_INACTIVE_TIMEOUT: |
| 1541 | final long defaultInactiveTimeout = mSmallBatteryDevice |
| 1542 | ? DEFAULT_INACTIVE_TIMEOUT_SMALL_BATTERY |
| 1543 | : mDefaultInactiveTimeout; |
| 1544 | INACTIVE_TIMEOUT = properties.getLong( |
| 1545 | KEY_INACTIVE_TIMEOUT, defaultInactiveTimeout); |
| 1546 | break; |
| 1547 | case KEY_SENSING_TIMEOUT: |
| 1548 | SENSING_TIMEOUT = properties.getLong( |
| 1549 | KEY_SENSING_TIMEOUT, mDefaultSensingTimeout); |
| 1550 | break; |
| 1551 | case KEY_LOCATING_TIMEOUT: |
| 1552 | LOCATING_TIMEOUT = properties.getLong( |
| 1553 | KEY_LOCATING_TIMEOUT, mDefaultLocatingTimeout); |
| 1554 | break; |
| 1555 | case KEY_LOCATION_ACCURACY: |
| 1556 | LOCATION_ACCURACY = properties.getFloat( |
| 1557 | KEY_LOCATION_ACCURACY, mDefaultLocationAccuracy); |
| 1558 | break; |
| 1559 | case KEY_MOTION_INACTIVE_TIMEOUT: |
| 1560 | MOTION_INACTIVE_TIMEOUT = properties.getLong( |
| 1561 | KEY_MOTION_INACTIVE_TIMEOUT, mDefaultMotionInactiveTimeout); |
| 1562 | break; |
| 1563 | case KEY_MOTION_INACTIVE_TIMEOUT_FLEX: |
| 1564 | MOTION_INACTIVE_TIMEOUT_FLEX = properties.getLong( |
| 1565 | KEY_MOTION_INACTIVE_TIMEOUT_FLEX, |
| 1566 | mDefaultMotionInactiveTimeoutFlex); |
| 1567 | break; |
| 1568 | case KEY_IDLE_AFTER_INACTIVE_TIMEOUT: |
| 1569 | final long defaultIdleAfterInactiveTimeout = mSmallBatteryDevice |
| 1570 | ? DEFAULT_IDLE_AFTER_INACTIVE_TIMEOUT_SMALL_BATTERY |
| 1571 | : mDefaultIdleAfterInactiveTimeout; |
| 1572 | IDLE_AFTER_INACTIVE_TIMEOUT = properties.getLong( |
| 1573 | KEY_IDLE_AFTER_INACTIVE_TIMEOUT, |
| 1574 | defaultIdleAfterInactiveTimeout); |
| 1575 | break; |
| 1576 | case KEY_IDLE_PENDING_TIMEOUT: |
| 1577 | IDLE_PENDING_TIMEOUT = properties.getLong( |
| 1578 | KEY_IDLE_PENDING_TIMEOUT, mDefaultIdlePendingTimeout); |
| 1579 | break; |
| 1580 | case KEY_MAX_IDLE_PENDING_TIMEOUT: |
| 1581 | MAX_IDLE_PENDING_TIMEOUT = properties.getLong( |
| 1582 | KEY_MAX_IDLE_PENDING_TIMEOUT, mDefaultMaxIdlePendingTimeout); |
| 1583 | break; |
| 1584 | case KEY_IDLE_PENDING_FACTOR: |
| 1585 | IDLE_PENDING_FACTOR = properties.getFloat( |
| 1586 | KEY_IDLE_PENDING_FACTOR, mDefaultIdlePendingFactor); |
| 1587 | break; |
| 1588 | case KEY_QUICK_DOZE_DELAY_TIMEOUT: |
| 1589 | QUICK_DOZE_DELAY_TIMEOUT = properties.getLong( |
| 1590 | KEY_QUICK_DOZE_DELAY_TIMEOUT, mDefaultQuickDozeDelayTimeout); |
| 1591 | break; |
| 1592 | case KEY_IDLE_TIMEOUT: |
| 1593 | IDLE_TIMEOUT = properties.getLong( |
| 1594 | KEY_IDLE_TIMEOUT, mDefaultIdleTimeout); |
| 1595 | break; |
| 1596 | case KEY_MAX_IDLE_TIMEOUT: |
| 1597 | MAX_IDLE_TIMEOUT = properties.getLong( |
| 1598 | KEY_MAX_IDLE_TIMEOUT, mDefaultMaxIdleTimeout); |
| 1599 | break; |
| 1600 | case KEY_IDLE_FACTOR: |
| 1601 | IDLE_FACTOR = properties.getFloat(KEY_IDLE_FACTOR, mDefaultIdleFactor); |
| 1602 | break; |
| 1603 | case KEY_MIN_TIME_TO_ALARM: |
| 1604 | MIN_TIME_TO_ALARM = properties.getLong( |
| 1605 | KEY_MIN_TIME_TO_ALARM, mDefaultMinTimeToAlarm); |
| 1606 | break; |
| 1607 | case KEY_MAX_TEMP_APP_ALLOWLIST_DURATION_MS: |
| 1608 | MAX_TEMP_APP_ALLOWLIST_DURATION_MS = properties.getLong( |
| 1609 | KEY_MAX_TEMP_APP_ALLOWLIST_DURATION_MS, |
| 1610 | mDefaultMaxTempAppAllowlistDurationMs); |
| 1611 | break; |
| 1612 | case KEY_MMS_TEMP_APP_ALLOWLIST_DURATION_MS: |
| 1613 | MMS_TEMP_APP_ALLOWLIST_DURATION_MS = properties.getLong( |
| 1614 | KEY_MMS_TEMP_APP_ALLOWLIST_DURATION_MS, |
| 1615 | mDefaultMmsTempAppAllowlistDurationMs); |
| 1616 | break; |
| 1617 | case KEY_SMS_TEMP_APP_ALLOWLIST_DURATION_MS: |
| 1618 | SMS_TEMP_APP_ALLOWLIST_DURATION_MS = properties.getLong( |
| 1619 | KEY_SMS_TEMP_APP_ALLOWLIST_DURATION_MS, |
| 1620 | mDefaultSmsTempAppAllowlistDurationMs); |
| 1621 | break; |
| 1622 | case KEY_NOTIFICATION_ALLOWLIST_DURATION_MS: |
| 1623 | NOTIFICATION_ALLOWLIST_DURATION_MS = properties.getLong( |
| 1624 | KEY_NOTIFICATION_ALLOWLIST_DURATION_MS, |
| 1625 | mDefaultNotificationAllowlistDurationMs); |
| 1626 | break; |
| 1627 | case KEY_WAIT_FOR_UNLOCK: |
| 1628 | WAIT_FOR_UNLOCK = properties.getBoolean( |
| 1629 | KEY_WAIT_FOR_UNLOCK, mDefaultWaitForUnlock); |
| 1630 | break; |
| 1631 | case KEY_PRE_IDLE_FACTOR_LONG: |
| 1632 | PRE_IDLE_FACTOR_LONG = properties.getFloat( |
| 1633 | KEY_PRE_IDLE_FACTOR_LONG, mDefaultPreIdleFactorLong); |
| 1634 | break; |
| 1635 | case KEY_PRE_IDLE_FACTOR_SHORT: |
| 1636 | PRE_IDLE_FACTOR_SHORT = properties.getFloat( |
| 1637 | KEY_PRE_IDLE_FACTOR_SHORT, mDefaultPreIdleFactorShort); |
| 1638 | break; |
| 1639 | case KEY_USE_WINDOW_ALARMS: |
| 1640 | USE_WINDOW_ALARMS = properties.getBoolean( |
| 1641 | KEY_USE_WINDOW_ALARMS, mDefaultUseWindowAlarms); |
| 1642 | break; |
| 1643 | default: |
| 1644 | Slog.e(TAG, "Unknown configuration key: " + name); |
| 1645 | break; |
| 1646 | } |
| 1647 | } |
| 1648 | } |
| 1649 | } |
| 1650 | |
| 1651 | void dump(PrintWriter pw) { |
| 1652 | pw.println(" Settings:"); |
| 1653 | |
| 1654 | pw.print(" "); pw.print(KEY_FLEX_TIME_SHORT); pw.print("="); |
| 1655 | TimeUtils.formatDuration(FLEX_TIME_SHORT, pw); |
| 1656 | pw.println(); |
| 1657 | |
| 1658 | pw.print(" "); |
| 1659 | pw.print(KEY_LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT); |
| 1660 | pw.print("="); |
| 1661 | TimeUtils.formatDuration(LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT, pw); |
| 1662 | pw.println(); |
| 1663 | |
| 1664 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_TIMEOUT); pw.print("="); |
| 1665 | TimeUtils.formatDuration(LIGHT_IDLE_TIMEOUT, pw); |
| 1666 | pw.println(); |
| 1667 | |
| 1668 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_TIMEOUT_INITIAL_FLEX); pw.print("="); |
| 1669 | TimeUtils.formatDuration(LIGHT_IDLE_TIMEOUT_INITIAL_FLEX, pw); |
| 1670 | pw.println(); |
| 1671 | |
| 1672 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_TIMEOUT_MAX_FLEX); pw.print("="); |
| 1673 | TimeUtils.formatDuration(LIGHT_IDLE_TIMEOUT_MAX_FLEX, pw); |
| 1674 | pw.println(); |
| 1675 | |
| 1676 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_FACTOR); pw.print("="); |
| 1677 | pw.print(LIGHT_IDLE_FACTOR); |
| 1678 | pw.println(); |
| 1679 | |
| 1680 | pw.print(" "); pw.print(KEY_LIGHT_MAX_IDLE_TIMEOUT); pw.print("="); |
| 1681 | TimeUtils.formatDuration(LIGHT_MAX_IDLE_TIMEOUT, pw); |
| 1682 | pw.println(); |
| 1683 | |
| 1684 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_MAINTENANCE_MIN_BUDGET); pw.print("="); |
| 1685 | TimeUtils.formatDuration(LIGHT_IDLE_MAINTENANCE_MIN_BUDGET, pw); |
| 1686 | pw.println(); |
| 1687 | |
| 1688 | pw.print(" "); pw.print(KEY_LIGHT_IDLE_MAINTENANCE_MAX_BUDGET); pw.print("="); |
| 1689 | TimeUtils.formatDuration(LIGHT_IDLE_MAINTENANCE_MAX_BUDGET, pw); |
| 1690 | pw.println(); |
| 1691 | |
| 1692 | pw.print(" "); pw.print(KEY_MIN_LIGHT_MAINTENANCE_TIME); pw.print("="); |
| 1693 | TimeUtils.formatDuration(MIN_LIGHT_MAINTENANCE_TIME, pw); |
| 1694 | pw.println(); |
| 1695 | |
| 1696 | pw.print(" "); pw.print(KEY_MIN_DEEP_MAINTENANCE_TIME); pw.print("="); |
| 1697 | TimeUtils.formatDuration(MIN_DEEP_MAINTENANCE_TIME, pw); |
| 1698 | pw.println(); |
| 1699 | |
| 1700 | pw.print(" "); pw.print(KEY_INACTIVE_TIMEOUT); pw.print("="); |
| 1701 | TimeUtils.formatDuration(INACTIVE_TIMEOUT, pw); |
| 1702 | pw.println(); |
| 1703 | |
| 1704 | pw.print(" "); pw.print(KEY_SENSING_TIMEOUT); pw.print("="); |
| 1705 | TimeUtils.formatDuration(SENSING_TIMEOUT, pw); |
| 1706 | pw.println(); |
| 1707 | |
| 1708 | pw.print(" "); pw.print(KEY_LOCATING_TIMEOUT); pw.print("="); |
| 1709 | TimeUtils.formatDuration(LOCATING_TIMEOUT, pw); |
| 1710 | pw.println(); |
| 1711 | |
| 1712 | pw.print(" "); pw.print(KEY_LOCATION_ACCURACY); pw.print("="); |
| 1713 | pw.print(LOCATION_ACCURACY); pw.print("m"); |
| 1714 | pw.println(); |
| 1715 | |
| 1716 | pw.print(" "); pw.print(KEY_MOTION_INACTIVE_TIMEOUT); pw.print("="); |
| 1717 | TimeUtils.formatDuration(MOTION_INACTIVE_TIMEOUT, pw); |
| 1718 | pw.println(); |
| 1719 | |
| 1720 | pw.print(" "); pw.print(KEY_MOTION_INACTIVE_TIMEOUT_FLEX); pw.print("="); |
| 1721 | TimeUtils.formatDuration(MOTION_INACTIVE_TIMEOUT_FLEX, pw); |
| 1722 | pw.println(); |
| 1723 | |
| 1724 | pw.print(" "); pw.print(KEY_IDLE_AFTER_INACTIVE_TIMEOUT); pw.print("="); |
| 1725 | TimeUtils.formatDuration(IDLE_AFTER_INACTIVE_TIMEOUT, pw); |
| 1726 | pw.println(); |
| 1727 | |
| 1728 | pw.print(" "); pw.print(KEY_IDLE_PENDING_TIMEOUT); pw.print("="); |
| 1729 | TimeUtils.formatDuration(IDLE_PENDING_TIMEOUT, pw); |
| 1730 | pw.println(); |
| 1731 | |
| 1732 | pw.print(" "); pw.print(KEY_MAX_IDLE_PENDING_TIMEOUT); pw.print("="); |
| 1733 | TimeUtils.formatDuration(MAX_IDLE_PENDING_TIMEOUT, pw); |
| 1734 | pw.println(); |
| 1735 | |
| 1736 | pw.print(" "); pw.print(KEY_IDLE_PENDING_FACTOR); pw.print("="); |
| 1737 | pw.println(IDLE_PENDING_FACTOR); |
| 1738 | |
| 1739 | pw.print(" "); pw.print(KEY_QUICK_DOZE_DELAY_TIMEOUT); pw.print("="); |
| 1740 | TimeUtils.formatDuration(QUICK_DOZE_DELAY_TIMEOUT, pw); |
| 1741 | pw.println(); |
| 1742 | |
| 1743 | pw.print(" "); pw.print(KEY_IDLE_TIMEOUT); pw.print("="); |
| 1744 | TimeUtils.formatDuration(IDLE_TIMEOUT, pw); |
| 1745 | pw.println(); |
| 1746 | |
| 1747 | pw.print(" "); pw.print(KEY_MAX_IDLE_TIMEOUT); pw.print("="); |
| 1748 | TimeUtils.formatDuration(MAX_IDLE_TIMEOUT, pw); |
| 1749 | pw.println(); |
| 1750 | |
| 1751 | pw.print(" "); pw.print(KEY_IDLE_FACTOR); pw.print("="); |
| 1752 | pw.println(IDLE_FACTOR); |
| 1753 | |
| 1754 | pw.print(" "); pw.print(KEY_MIN_TIME_TO_ALARM); pw.print("="); |
| 1755 | TimeUtils.formatDuration(MIN_TIME_TO_ALARM, pw); |
| 1756 | pw.println(); |
| 1757 | |
| 1758 | pw.print(" "); pw.print(KEY_MAX_TEMP_APP_ALLOWLIST_DURATION_MS); pw.print("="); |
| 1759 | TimeUtils.formatDuration(MAX_TEMP_APP_ALLOWLIST_DURATION_MS, pw); |
| 1760 | pw.println(); |
| 1761 | |
| 1762 | pw.print(" "); pw.print(KEY_MMS_TEMP_APP_ALLOWLIST_DURATION_MS); pw.print("="); |
| 1763 | TimeUtils.formatDuration(MMS_TEMP_APP_ALLOWLIST_DURATION_MS, pw); |
| 1764 | pw.println(); |
| 1765 | |
| 1766 | pw.print(" "); pw.print(KEY_SMS_TEMP_APP_ALLOWLIST_DURATION_MS); pw.print("="); |
| 1767 | TimeUtils.formatDuration(SMS_TEMP_APP_ALLOWLIST_DURATION_MS, pw); |
| 1768 | pw.println(); |
| 1769 | |
| 1770 | pw.print(" "); pw.print(KEY_NOTIFICATION_ALLOWLIST_DURATION_MS); pw.print("="); |
| 1771 | TimeUtils.formatDuration(NOTIFICATION_ALLOWLIST_DURATION_MS, pw); |
| 1772 | pw.println(); |
| 1773 | |
| 1774 | pw.print(" "); pw.print(KEY_WAIT_FOR_UNLOCK); pw.print("="); |
| 1775 | pw.println(WAIT_FOR_UNLOCK); |
| 1776 | |
| 1777 | pw.print(" "); pw.print(KEY_PRE_IDLE_FACTOR_LONG); pw.print("="); |
| 1778 | pw.println(PRE_IDLE_FACTOR_LONG); |
| 1779 | |
| 1780 | pw.print(" "); pw.print(KEY_PRE_IDLE_FACTOR_SHORT); pw.print("="); |
| 1781 | pw.println(PRE_IDLE_FACTOR_SHORT); |
| 1782 | |
| 1783 | pw.print(" "); pw.print(KEY_USE_WINDOW_ALARMS); pw.print("="); |
| 1784 | pw.println(USE_WINDOW_ALARMS); |
| 1785 | } |
| 1786 | } |
| 1787 | |
| 1788 | private Constants mConstants; |
| 1789 | |
| 1790 | @Override |
| 1791 | public void onAnyMotionResult(int result) { |
| 1792 | if (DEBUG) Slog.d(TAG, "onAnyMotionResult(" + result + ")"); |
| 1793 | synchronized (this) { |
| 1794 | if (result != AnyMotionDetector.RESULT_UNKNOWN) { |
| 1795 | cancelSensingTimeoutAlarmLocked(); |
| 1796 | } |
| 1797 | if ((result == AnyMotionDetector.RESULT_MOVED) |
| 1798 | || (result == AnyMotionDetector.RESULT_UNKNOWN)) { |
| 1799 | handleMotionDetectedLocked(mConstants.INACTIVE_TIMEOUT, "non_stationary"); |
| 1800 | } else if (result == AnyMotionDetector.RESULT_STATIONARY) { |
| 1801 | if (mState == STATE_SENSING) { |
| 1802 | // If we are currently sensing, it is time to move to locating. |
| 1803 | mNotMoving = true; |
| 1804 | stepIdleStateLocked("s:stationary"); |
| 1805 | } else if (mState == STATE_LOCATING) { |
| 1806 | // If we are currently locating, note that we are not moving and step |
| 1807 | // if we have located the position. |
| 1808 | mNotMoving = true; |
| 1809 | if (mLocated) { |
| 1810 | stepIdleStateLocked("s:stationary"); |
| 1811 | } |
| 1812 | } |
| 1813 | } |
| 1814 | } |
| 1815 | } |
| 1816 | |
| 1817 | private static final int MSG_WRITE_CONFIG = 1; |
| 1818 | private static final int MSG_REPORT_IDLE_ON = 2; |
| 1819 | private static final int MSG_REPORT_IDLE_ON_LIGHT = 3; |
| 1820 | private static final int MSG_REPORT_IDLE_OFF = 4; |
| 1821 | private static final int MSG_REPORT_ACTIVE = 5; |
| 1822 | private static final int MSG_TEMP_APP_WHITELIST_TIMEOUT = 6; |
| 1823 | @VisibleForTesting |
| 1824 | static final int MSG_REPORT_STATIONARY_STATUS = 7; |
| 1825 | private static final int MSG_FINISH_IDLE_OP = 8; |
| 1826 | private static final int MSG_SEND_CONSTRAINT_MONITORING = 10; |
| 1827 | @VisibleForTesting |
| 1828 | static final int MSG_UPDATE_PRE_IDLE_TIMEOUT_FACTOR = 11; |
| 1829 | @VisibleForTesting |
| 1830 | static final int MSG_RESET_PRE_IDLE_TIMEOUT_FACTOR = 12; |
| 1831 | private static final int MSG_REPORT_TEMP_APP_WHITELIST_CHANGED = 13; |
| 1832 | private static final int MSG_REPORT_TEMP_APP_WHITELIST_ADDED_TO_NPMS = 14; |
| 1833 | private static final int MSG_REPORT_TEMP_APP_WHITELIST_REMOVED_TO_NPMS = 15; |
| 1834 | |
| 1835 | final class MyHandler extends Handler { |
| 1836 | MyHandler(Looper looper) { |
| 1837 | super(looper); |
| 1838 | } |
| 1839 | |
| 1840 | @Override public void handleMessage(Message msg) { |
| 1841 | if (DEBUG) Slog.d(TAG, "handleMessage(" + msg.what + ")"); |
| 1842 | switch (msg.what) { |
| 1843 | case MSG_WRITE_CONFIG: { |
| 1844 | // Does not hold a wakelock. Just let this happen whenever. |
| 1845 | handleWriteConfigFile(); |
| 1846 | } break; |
| 1847 | case MSG_REPORT_IDLE_ON: |
| 1848 | case MSG_REPORT_IDLE_ON_LIGHT: { |
| 1849 | // mGoingIdleWakeLock is held at this point |
| 1850 | EventLogTags.writeDeviceIdleOnStart(); |
| 1851 | final boolean deepChanged; |
| 1852 | final boolean lightChanged; |
| 1853 | if (msg.what == MSG_REPORT_IDLE_ON) { |
| 1854 | deepChanged = mLocalPowerManager.setDeviceIdleMode(true); |
| 1855 | lightChanged = mLocalPowerManager.setLightDeviceIdleMode(false); |
| 1856 | } else { |
| 1857 | deepChanged = mLocalPowerManager.setDeviceIdleMode(false); |
| 1858 | lightChanged = mLocalPowerManager.setLightDeviceIdleMode(true); |
| 1859 | } |
| 1860 | try { |
| 1861 | mNetworkPolicyManager.setDeviceIdleMode(true); |
| 1862 | mBatteryStats.noteDeviceIdleMode(msg.what == MSG_REPORT_IDLE_ON |
| 1863 | ? BatteryStats.DEVICE_IDLE_MODE_DEEP |
| 1864 | : BatteryStats.DEVICE_IDLE_MODE_LIGHT, null, Process.myUid()); |
| 1865 | } catch (RemoteException e) { |
| 1866 | } |
| 1867 | if (deepChanged) { |
| 1868 | getContext().sendBroadcastAsUser(mIdleIntent, UserHandle.ALL, |
| 1869 | null /* receiverPermission */, mIdleIntentOptions); |
| 1870 | } |
| 1871 | if (lightChanged) { |
| 1872 | getContext().sendBroadcastAsUser(mLightIdleIntent, UserHandle.ALL, |
| 1873 | null /* receiverPermission */, mLightIdleIntentOptions); |
| 1874 | } |
| 1875 | EventLogTags.writeDeviceIdleOnComplete(); |
| 1876 | mGoingIdleWakeLock.release(); |
| 1877 | } break; |
| 1878 | case MSG_REPORT_IDLE_OFF: { |
| 1879 | // mActiveIdleWakeLock is held at this point |
| 1880 | EventLogTags.writeDeviceIdleOffStart("unknown"); |
| 1881 | final boolean deepChanged = mLocalPowerManager.setDeviceIdleMode(false); |
| 1882 | final boolean lightChanged = mLocalPowerManager.setLightDeviceIdleMode(false); |
| 1883 | try { |
| 1884 | mNetworkPolicyManager.setDeviceIdleMode(false); |
| 1885 | mBatteryStats.noteDeviceIdleMode(BatteryStats.DEVICE_IDLE_MODE_OFF, |
| 1886 | null, Process.myUid()); |
| 1887 | } catch (RemoteException e) { |
| 1888 | } |
| 1889 | if (deepChanged) { |
| 1890 | incActiveIdleOps(); |
| 1891 | mLocalActivityManager.broadcastIntentWithCallback(mIdleIntent, |
| 1892 | mIdleStartedDoneReceiver, null, UserHandle.USER_ALL, |
| 1893 | null, null, mIdleIntentOptions); |
| 1894 | } |
| 1895 | if (lightChanged) { |
| 1896 | incActiveIdleOps(); |
| 1897 | mLocalActivityManager.broadcastIntentWithCallback(mLightIdleIntent, |
| 1898 | mIdleStartedDoneReceiver, null, UserHandle.USER_ALL, |
| 1899 | null, null, mLightIdleIntentOptions); |
| 1900 | } |
| 1901 | // Always start with one active op for the message being sent here. |
| 1902 | // Now we are done! |
| 1903 | decActiveIdleOps(); |
| 1904 | EventLogTags.writeDeviceIdleOffComplete(); |
| 1905 | } break; |
| 1906 | case MSG_REPORT_ACTIVE: { |
| 1907 | // The device is awake at this point, so no wakelock necessary. |
| 1908 | String activeReason = (String)msg.obj; |
| 1909 | int activeUid = msg.arg1; |
| 1910 | EventLogTags.writeDeviceIdleOffStart( |
| 1911 | activeReason != null ? activeReason : "unknown"); |
| 1912 | final boolean deepChanged = mLocalPowerManager.setDeviceIdleMode(false); |
| 1913 | final boolean lightChanged = mLocalPowerManager.setLightDeviceIdleMode(false); |
| 1914 | try { |
| 1915 | mNetworkPolicyManager.setDeviceIdleMode(false); |
| 1916 | mBatteryStats.noteDeviceIdleMode(BatteryStats.DEVICE_IDLE_MODE_OFF, |
| 1917 | activeReason, activeUid); |
| 1918 | } catch (RemoteException e) { |
| 1919 | } |
| 1920 | if (deepChanged) { |
| 1921 | getContext().sendBroadcastAsUser(mIdleIntent, UserHandle.ALL, |
| 1922 | null /* receiverPermission */, mIdleIntentOptions); |
| 1923 | } |
| 1924 | if (lightChanged) { |
| 1925 | getContext().sendBroadcastAsUser(mLightIdleIntent, UserHandle.ALL, |
| 1926 | null /* receiverPermission */, mLightIdleIntentOptions); |
| 1927 | } |
| 1928 | EventLogTags.writeDeviceIdleOffComplete(); |
| 1929 | } break; |
| 1930 | case MSG_TEMP_APP_WHITELIST_TIMEOUT: { |
| 1931 | // TODO: What is keeping the device awake at this point? Does it need to be? |
| 1932 | int uid = msg.arg1; |
| 1933 | checkTempAppWhitelistTimeout(uid); |
| 1934 | } break; |
| 1935 | case MSG_FINISH_IDLE_OP: { |
| 1936 | // mActiveIdleWakeLock is held at this point |
| 1937 | decActiveIdleOps(); |
| 1938 | } break; |
| 1939 | case MSG_REPORT_TEMP_APP_WHITELIST_CHANGED: { |
| 1940 | final int uid = msg.arg1; |
| 1941 | final boolean added = (msg.arg2 == 1); |
| 1942 | PowerAllowlistInternal.TempAllowlistChangeListener[] listeners; |
| 1943 | synchronized (DeviceIdleController.this) { |
| 1944 | listeners = mTempAllowlistChangeListeners.toArray( |
| 1945 | new PowerAllowlistInternal.TempAllowlistChangeListener[ |
| 1946 | mTempAllowlistChangeListeners.size()]); |
| 1947 | } |
| 1948 | for (PowerAllowlistInternal.TempAllowlistChangeListener listener : listeners) { |
| 1949 | if (added) { |
| 1950 | listener.onAppAdded(uid); |
| 1951 | } else { |
| 1952 | listener.onAppRemoved(uid); |
| 1953 | } |
| 1954 | } |
| 1955 | } break; |
| 1956 | case MSG_REPORT_TEMP_APP_WHITELIST_ADDED_TO_NPMS: { |
| 1957 | final int appId = msg.arg1; |
| 1958 | final int reasonCode = msg.arg2; |
| 1959 | final String reason = (String) msg.obj; |
| 1960 | mNetworkPolicyManagerInternal.onTempPowerSaveWhitelistChange(appId, true, |
| 1961 | reasonCode, reason); |
| 1962 | } break; |
| 1963 | case MSG_REPORT_TEMP_APP_WHITELIST_REMOVED_TO_NPMS: { |
| 1964 | final int appId = msg.arg1; |
| 1965 | mNetworkPolicyManagerInternal.onTempPowerSaveWhitelistChange(appId, false, |
| 1966 | REASON_UNKNOWN, /* reason= */ null); |
| 1967 | } break; |
| 1968 | case MSG_SEND_CONSTRAINT_MONITORING: { |
| 1969 | final IDeviceIdleConstraint constraint = (IDeviceIdleConstraint) msg.obj; |
| 1970 | final boolean monitoring = (msg.arg1 == 1); |
| 1971 | if (monitoring) { |
| 1972 | constraint.startMonitoring(); |
| 1973 | } else { |
| 1974 | constraint.stopMonitoring(); |
| 1975 | } |
| 1976 | } break; |
| 1977 | case MSG_UPDATE_PRE_IDLE_TIMEOUT_FACTOR: { |
| 1978 | updatePreIdleFactor(); |
| 1979 | } break; |
| 1980 | case MSG_RESET_PRE_IDLE_TIMEOUT_FACTOR: { |
| 1981 | updatePreIdleFactor(); |
| 1982 | maybeDoImmediateMaintenance("idle factor"); |
| 1983 | } break; |
| 1984 | case MSG_REPORT_STATIONARY_STATUS: { |
| 1985 | final DeviceIdleInternal.StationaryListener newListener = |
| 1986 | (DeviceIdleInternal.StationaryListener) msg.obj; |
| 1987 | final DeviceIdleInternal.StationaryListener[] listeners; |
| 1988 | final boolean isStationary; |
| 1989 | synchronized (DeviceIdleController.this) { |
| 1990 | isStationary = isStationaryLocked(); |
| 1991 | if (newListener == null) { |
| 1992 | // Only notify all listeners if we aren't directing to one listener. |
| 1993 | listeners = mStationaryListeners.toArray( |
| 1994 | new DeviceIdleInternal.StationaryListener[ |
| 1995 | mStationaryListeners.size()]); |
| 1996 | } else { |
| 1997 | listeners = null; |
| 1998 | } |
| 1999 | } |
| 2000 | if (listeners != null) { |
| 2001 | for (DeviceIdleInternal.StationaryListener listener : listeners) { |
| 2002 | listener.onDeviceStationaryChanged(isStationary); |
| 2003 | } |
| 2004 | } |
| 2005 | if (newListener != null) { |
| 2006 | newListener.onDeviceStationaryChanged(isStationary); |
| 2007 | } |
| 2008 | } |
| 2009 | break; |
| 2010 | } |
| 2011 | } |
| 2012 | } |
| 2013 | |
| 2014 | final MyHandler mHandler; |
| 2015 | |
| 2016 | BinderService mBinderService; |
| 2017 | |
| 2018 | private final class BinderService extends IDeviceIdleController.Stub { |
| 2019 | @Override public void addPowerSaveWhitelistApp(String name) { |
| 2020 | if (DEBUG) { |
| 2021 | Slog.i(TAG, "addPowerSaveWhitelistApp(name = " + name + ")"); |
| 2022 | } |
| 2023 | addPowerSaveWhitelistApps(Collections.singletonList(name)); |
| 2024 | } |
| 2025 | |
| 2026 | @Override |
| 2027 | public int addPowerSaveWhitelistApps(List<String> packageNames) { |
| 2028 | if (DEBUG) { |
| 2029 | Slog.i(TAG, |
| 2030 | "addPowerSaveWhitelistApps(name = " + packageNames + ")"); |
| 2031 | } |
| 2032 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 2033 | null); |
| 2034 | final long ident = Binder.clearCallingIdentity(); |
| 2035 | try { |
| 2036 | return addPowerSaveWhitelistAppsInternal(packageNames); |
| 2037 | } finally { |
| 2038 | Binder.restoreCallingIdentity(ident); |
| 2039 | } |
| 2040 | } |
| 2041 | |
| 2042 | @Override public void removePowerSaveWhitelistApp(String name) { |
| 2043 | if (DEBUG) { |
| 2044 | Slog.i(TAG, "removePowerSaveWhitelistApp(name = " + name + ")"); |
| 2045 | } |
| 2046 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 2047 | null); |
| 2048 | final long ident = Binder.clearCallingIdentity(); |
| 2049 | try { |
| 2050 | if (!removePowerSaveWhitelistAppInternal(name) |
| 2051 | && mPowerSaveWhitelistAppsExceptIdle.containsKey(name)) { |
| 2052 | throw new UnsupportedOperationException("Cannot remove system whitelisted app"); |
| 2053 | } |
| 2054 | } finally { |
| 2055 | Binder.restoreCallingIdentity(ident); |
| 2056 | } |
| 2057 | } |
| 2058 | |
| 2059 | @Override public void removeSystemPowerWhitelistApp(String name) { |
| 2060 | if (DEBUG) { |
| 2061 | Slog.d(TAG, "removeAppFromSystemWhitelist(name = " + name + ")"); |
| 2062 | } |
| 2063 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 2064 | null); |
| 2065 | final long ident = Binder.clearCallingIdentity(); |
| 2066 | try { |
| 2067 | removeSystemPowerWhitelistAppInternal(name); |
| 2068 | } finally { |
| 2069 | Binder.restoreCallingIdentity(ident); |
| 2070 | } |
| 2071 | } |
| 2072 | |
| 2073 | @Override public void restoreSystemPowerWhitelistApp(String name) { |
| 2074 | if (DEBUG) { |
| 2075 | Slog.d(TAG, "restoreAppToSystemWhitelist(name = " + name + ")"); |
| 2076 | } |
| 2077 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 2078 | null); |
| 2079 | final long ident = Binder.clearCallingIdentity(); |
| 2080 | try { |
| 2081 | restoreSystemPowerWhitelistAppInternal(name); |
| 2082 | } finally { |
| 2083 | Binder.restoreCallingIdentity(ident); |
| 2084 | } |
| 2085 | } |
| 2086 | |
| 2087 | public String[] getRemovedSystemPowerWhitelistApps() { |
| 2088 | return getRemovedSystemPowerWhitelistAppsInternal( |
| 2089 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2090 | } |
| 2091 | |
| 2092 | @Override public String[] getSystemPowerWhitelistExceptIdle() { |
| 2093 | return getSystemPowerWhitelistExceptIdleInternal( |
| 2094 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2095 | } |
| 2096 | |
| 2097 | @Override public String[] getSystemPowerWhitelist() { |
| 2098 | return getSystemPowerWhitelistInternal( |
| 2099 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2100 | } |
| 2101 | |
| 2102 | @Override public String[] getUserPowerWhitelist() { |
| 2103 | return getUserPowerWhitelistInternal( |
| 2104 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2105 | } |
| 2106 | |
| 2107 | @Override public String[] getFullPowerWhitelistExceptIdle() { |
| 2108 | return getFullPowerWhitelistExceptIdleInternal( |
| 2109 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2110 | } |
| 2111 | |
| 2112 | @Override public String[] getFullPowerWhitelist() { |
| 2113 | return getFullPowerWhitelistInternal( |
| 2114 | Binder.getCallingUid(), UserHandle.getCallingUserId()); |
| 2115 | } |
| 2116 | |
| 2117 | @Override public int[] getAppIdWhitelistExceptIdle() { |
| 2118 | return getAppIdWhitelistExceptIdleInternal(); |
| 2119 | } |
| 2120 | |
| 2121 | @Override public int[] getAppIdWhitelist() { |
| 2122 | return getAppIdWhitelistInternal(); |
| 2123 | } |
| 2124 | |
| 2125 | @Override public int[] getAppIdUserWhitelist() { |
| 2126 | return getAppIdUserWhitelistInternal(); |
| 2127 | } |
| 2128 | |
| 2129 | @Override public int[] getAppIdTempWhitelist() { |
| 2130 | return getAppIdTempWhitelistInternal(); |
| 2131 | } |
| 2132 | |
| 2133 | @Override public boolean isPowerSaveWhitelistExceptIdleApp(String name) { |
| 2134 | if (mPackageManagerInternal |
| 2135 | .filterAppAccess(name, Binder.getCallingUid(), UserHandle.getCallingUserId())) { |
| 2136 | return false; |
| 2137 | } |
| 2138 | return isPowerSaveWhitelistExceptIdleAppInternal(name); |
| 2139 | } |
| 2140 | |
| 2141 | @Override public boolean isPowerSaveWhitelistApp(String name) { |
| 2142 | if (mPackageManagerInternal |
| 2143 | .filterAppAccess(name, Binder.getCallingUid(), UserHandle.getCallingUserId())) { |
| 2144 | return false; |
| 2145 | } |
| 2146 | return isPowerSaveWhitelistAppInternal(name); |
| 2147 | } |
| 2148 | |
| 2149 | @Override |
| 2150 | public long whitelistAppTemporarily(String packageName, int userId, |
| 2151 | @ReasonCode int reasonCode, @Nullable String reason) throws RemoteException { |
| 2152 | // At least 10 seconds. |
| 2153 | long durationMs = Math.max(10_000L, mConstants.MAX_TEMP_APP_ALLOWLIST_DURATION_MS / 2); |
| 2154 | addPowerSaveTempAllowlistAppChecked(packageName, durationMs, userId, reasonCode, |
| 2155 | reason); |
| 2156 | return durationMs; |
| 2157 | } |
| 2158 | |
| 2159 | @Override |
| 2160 | public void addPowerSaveTempWhitelistApp(String packageName, long duration, int userId, |
| 2161 | @ReasonCode int reasonCode, @Nullable String reason) throws RemoteException { |
| 2162 | addPowerSaveTempAllowlistAppChecked(packageName, duration, userId, reasonCode, reason); |
| 2163 | } |
| 2164 | |
| 2165 | @Override public long addPowerSaveTempWhitelistAppForMms(String packageName, int userId, |
| 2166 | @ReasonCode int reasonCode, @Nullable String reason) throws RemoteException { |
| 2167 | long durationMs = mConstants.MMS_TEMP_APP_ALLOWLIST_DURATION_MS; |
| 2168 | addPowerSaveTempAllowlistAppChecked(packageName, durationMs, userId, reasonCode, |
| 2169 | reason); |
| 2170 | return durationMs; |
| 2171 | } |
| 2172 | |
| 2173 | @Override public long addPowerSaveTempWhitelistAppForSms(String packageName, int userId, |
| 2174 | @ReasonCode int reasonCode, @Nullable String reason) throws RemoteException { |
| 2175 | long durationMs = mConstants.SMS_TEMP_APP_ALLOWLIST_DURATION_MS; |
| 2176 | addPowerSaveTempAllowlistAppChecked(packageName, durationMs, userId, reasonCode, |
| 2177 | reason); |
| 2178 | return durationMs; |
| 2179 | } |
| 2180 | |
| 2181 | @Override public void exitIdle(String reason) { |
| 2182 | getContext().enforceCallingOrSelfPermission(Manifest.permission.DEVICE_POWER, |
| 2183 | null); |
| 2184 | final long ident = Binder.clearCallingIdentity(); |
| 2185 | try { |
| 2186 | exitIdleInternal(reason); |
| 2187 | } finally { |
| 2188 | Binder.restoreCallingIdentity(ident); |
| 2189 | } |
| 2190 | } |
| 2191 | |
| 2192 | @Override public int setPreIdleTimeoutMode(int mode) { |
| 2193 | getContext().enforceCallingOrSelfPermission(Manifest.permission.DEVICE_POWER, |
| 2194 | null); |
| 2195 | final long ident = Binder.clearCallingIdentity(); |
| 2196 | try { |
| 2197 | return DeviceIdleController.this.setPreIdleTimeoutMode(mode); |
| 2198 | } finally { |
| 2199 | Binder.restoreCallingIdentity(ident); |
| 2200 | } |
| 2201 | } |
| 2202 | |
| 2203 | @Override public void resetPreIdleTimeoutMode() { |
| 2204 | getContext().enforceCallingOrSelfPermission(Manifest.permission.DEVICE_POWER, |
| 2205 | null); |
| 2206 | final long ident = Binder.clearCallingIdentity(); |
| 2207 | try { |
| 2208 | DeviceIdleController.this.resetPreIdleTimeoutMode(); |
| 2209 | } finally { |
| 2210 | Binder.restoreCallingIdentity(ident); |
| 2211 | } |
| 2212 | } |
| 2213 | |
| 2214 | @Override protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| 2215 | DeviceIdleController.this.dump(fd, pw, args); |
| 2216 | } |
| 2217 | |
| 2218 | @Override public void onShellCommand(FileDescriptor in, FileDescriptor out, |
| 2219 | FileDescriptor err, String[] args, ShellCallback callback, ResultReceiver resultReceiver) { |
| 2220 | (new Shell()).exec(this, in, out, err, args, callback, resultReceiver); |
| 2221 | } |
| 2222 | } |
| 2223 | |
| 2224 | private class LocalService implements DeviceIdleInternal { |
| 2225 | @Override |
| 2226 | public void onConstraintStateChanged(IDeviceIdleConstraint constraint, boolean active) { |
| 2227 | synchronized (DeviceIdleController.this) { |
| 2228 | onConstraintStateChangedLocked(constraint, active); |
| 2229 | } |
| 2230 | } |
| 2231 | |
| 2232 | @Override |
| 2233 | public void registerDeviceIdleConstraint(IDeviceIdleConstraint constraint, String name, |
| 2234 | @IDeviceIdleConstraint.MinimumState int minState) { |
| 2235 | registerDeviceIdleConstraintInternal(constraint, name, minState); |
| 2236 | } |
| 2237 | |
| 2238 | @Override |
| 2239 | public void unregisterDeviceIdleConstraint(IDeviceIdleConstraint constraint) { |
| 2240 | unregisterDeviceIdleConstraintInternal(constraint); |
| 2241 | } |
| 2242 | |
| 2243 | @Override |
| 2244 | public void exitIdle(String reason) { |
| 2245 | exitIdleInternal(reason); |
| 2246 | } |
| 2247 | |
| 2248 | @Override |
| 2249 | public void addPowerSaveTempWhitelistApp(int callingUid, String packageName, |
| 2250 | long durationMs, int userId, boolean sync, @ReasonCode int reasonCode, |
| 2251 | @Nullable String reason) { |
| 2252 | addPowerSaveTempAllowlistAppInternal(callingUid, packageName, durationMs, |
| 2253 | TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED, |
| 2254 | userId, sync, reasonCode, reason); |
| 2255 | } |
| 2256 | |
| 2257 | @Override |
| 2258 | public void addPowerSaveTempWhitelistApp(int callingUid, String packageName, |
| 2259 | long durationMs, @TempAllowListType int tempAllowListType, int userId, boolean sync, |
| 2260 | @ReasonCode int reasonCode, @Nullable String reason) { |
| 2261 | addPowerSaveTempAllowlistAppInternal(callingUid, packageName, durationMs, |
| 2262 | tempAllowListType, userId, sync, reasonCode, reason); |
| 2263 | } |
| 2264 | |
| 2265 | @Override |
| 2266 | public void addPowerSaveTempWhitelistAppDirect(int uid, long durationMs, |
| 2267 | @TempAllowListType int tempAllowListType, boolean sync, @ReasonCode int reasonCode, |
| 2268 | @Nullable String reason, int callingUid) { |
| 2269 | addPowerSaveTempWhitelistAppDirectInternal(callingUid, uid, durationMs, |
| 2270 | tempAllowListType, sync, reasonCode, reason); |
| 2271 | } |
| 2272 | |
| 2273 | // duration in milliseconds |
| 2274 | @Override |
| 2275 | public long getNotificationAllowlistDuration() { |
| 2276 | return mConstants.NOTIFICATION_ALLOWLIST_DURATION_MS; |
| 2277 | } |
| 2278 | |
| 2279 | @Override |
| 2280 | public void setJobsActive(boolean active) { |
| 2281 | DeviceIdleController.this.setJobsActive(active); |
| 2282 | } |
| 2283 | |
| 2284 | // Up-call from alarm manager. |
| 2285 | @Override |
| 2286 | public void setAlarmsActive(boolean active) { |
| 2287 | DeviceIdleController.this.setAlarmsActive(active); |
| 2288 | } |
| 2289 | |
| 2290 | /** Is the app on any of the power save whitelists, whether system or user? */ |
| 2291 | @Override |
| 2292 | public boolean isAppOnWhitelist(int appid) { |
| 2293 | return DeviceIdleController.this.isAppOnWhitelistInternal(appid); |
| 2294 | } |
| 2295 | |
| 2296 | /** |
| 2297 | * Returns the array of app ids whitelisted by user. Take care not to |
| 2298 | * modify this, as it is a reference to the original copy. But the reference |
| 2299 | * can change when the list changes, so it needs to be re-acquired when |
| 2300 | * {@link PowerManager#ACTION_POWER_SAVE_WHITELIST_CHANGED} is sent. |
| 2301 | */ |
| 2302 | @Override |
| 2303 | public int[] getPowerSaveWhitelistUserAppIds() { |
| 2304 | return DeviceIdleController.this.getPowerSaveWhitelistUserAppIds(); |
| 2305 | } |
| 2306 | |
| 2307 | @Override |
| 2308 | public int[] getPowerSaveTempWhitelistAppIds() { |
| 2309 | return DeviceIdleController.this.getAppIdTempWhitelistInternal(); |
| 2310 | } |
| 2311 | |
| 2312 | @Override |
| 2313 | public void registerStationaryListener(StationaryListener listener) { |
| 2314 | DeviceIdleController.this.registerStationaryListener(listener); |
| 2315 | } |
| 2316 | |
| 2317 | @Override |
| 2318 | public void unregisterStationaryListener(StationaryListener listener) { |
| 2319 | DeviceIdleController.this.unregisterStationaryListener(listener); |
| 2320 | } |
| 2321 | |
| 2322 | @Override |
| 2323 | public @TempAllowListType int getTempAllowListType(@ReasonCode int reasonCode, |
| 2324 | @TempAllowListType int defaultType) { |
| 2325 | return DeviceIdleController.this.getTempAllowListType(reasonCode, defaultType); |
| 2326 | } |
| 2327 | } |
| 2328 | |
| 2329 | private class LocalPowerAllowlistService implements PowerAllowlistInternal { |
| 2330 | |
| 2331 | @Override |
| 2332 | public void registerTempAllowlistChangeListener( |
| 2333 | @NonNull TempAllowlistChangeListener listener) { |
| 2334 | DeviceIdleController.this.registerTempAllowlistChangeListener(listener); |
| 2335 | } |
| 2336 | |
| 2337 | @Override |
| 2338 | public void unregisterTempAllowlistChangeListener( |
| 2339 | @NonNull TempAllowlistChangeListener listener) { |
| 2340 | DeviceIdleController.this.unregisterTempAllowlistChangeListener(listener); |
| 2341 | } |
| 2342 | } |
| 2343 | |
| 2344 | private class EmergencyCallListener extends TelephonyCallback implements |
| 2345 | TelephonyCallback.OutgoingEmergencyCallListener, |
| 2346 | TelephonyCallback.CallStateListener { |
| 2347 | private volatile boolean mIsEmergencyCallActive; |
| 2348 | |
| 2349 | @Override |
| 2350 | public void onOutgoingEmergencyCall(EmergencyNumber placedEmergencyNumber, |
| 2351 | int subscriptionId) { |
| 2352 | mIsEmergencyCallActive = true; |
| 2353 | if (DEBUG) Slog.d(TAG, "onOutgoingEmergencyCall(): subId = " + subscriptionId); |
| 2354 | synchronized (DeviceIdleController.this) { |
| 2355 | mActiveReason = ACTIVE_REASON_EMERGENCY_CALL; |
| 2356 | becomeActiveLocked("emergency call", Process.myUid()); |
| 2357 | } |
| 2358 | } |
| 2359 | |
| 2360 | @Override |
| 2361 | public void onCallStateChanged(int state) { |
| 2362 | if (DEBUG) Slog.d(TAG, "onCallStateChanged(): state is " + state); |
| 2363 | // An emergency call just finished |
| 2364 | if (state == TelephonyManager.CALL_STATE_IDLE && mIsEmergencyCallActive) { |
| 2365 | mIsEmergencyCallActive = false; |
| 2366 | synchronized (DeviceIdleController.this) { |
| 2367 | becomeInactiveIfAppropriateLocked(); |
| 2368 | } |
| 2369 | } |
| 2370 | } |
| 2371 | |
| 2372 | boolean isEmergencyCallActive() { |
| 2373 | return mIsEmergencyCallActive; |
| 2374 | } |
| 2375 | } |
| 2376 | |
| 2377 | static class Injector { |
| 2378 | private final Context mContext; |
| 2379 | private ConnectivityManager mConnectivityManager; |
| 2380 | private Constants mConstants; |
| 2381 | private LocationManager mLocationManager; |
| 2382 | |
| 2383 | Injector(Context ctx) { |
| 2384 | mContext = ctx.createAttributionContext(TAG); |
| 2385 | } |
| 2386 | |
| 2387 | AlarmManager getAlarmManager() { |
| 2388 | return mContext.getSystemService(AlarmManager.class); |
| 2389 | } |
| 2390 | |
| 2391 | AnyMotionDetector getAnyMotionDetector(Handler handler, SensorManager sm, |
| 2392 | AnyMotionDetector.DeviceIdleCallback callback, float angleThreshold) { |
| 2393 | return new AnyMotionDetector(getPowerManager(), handler, sm, callback, angleThreshold); |
| 2394 | } |
| 2395 | |
| 2396 | AppStateTrackerImpl getAppStateTracker(Context ctx, Looper looper) { |
| 2397 | return new AppStateTrackerImpl(ctx, looper); |
| 2398 | } |
| 2399 | |
| 2400 | ConnectivityManager getConnectivityManager() { |
| 2401 | if (mConnectivityManager == null) { |
| 2402 | mConnectivityManager = mContext.getSystemService(ConnectivityManager.class); |
| 2403 | } |
| 2404 | return mConnectivityManager; |
| 2405 | } |
| 2406 | |
| 2407 | Constants getConstants(DeviceIdleController controller) { |
| 2408 | if (mConstants == null) { |
| 2409 | mConstants = controller.new Constants(); |
| 2410 | } |
| 2411 | return mConstants; |
| 2412 | } |
| 2413 | |
| 2414 | /** Returns the current elapsed realtime in milliseconds. */ |
| 2415 | long getElapsedRealtime() { |
| 2416 | return SystemClock.elapsedRealtime(); |
| 2417 | } |
| 2418 | |
| 2419 | LocationManager getLocationManager() { |
| 2420 | if (mLocationManager == null) { |
| 2421 | mLocationManager = mContext.getSystemService(LocationManager.class); |
| 2422 | } |
| 2423 | return mLocationManager; |
| 2424 | } |
| 2425 | |
| 2426 | MyHandler getHandler(DeviceIdleController controller) { |
| 2427 | return controller.new MyHandler(AppSchedulingModuleThread.getHandler().getLooper()); |
| 2428 | } |
| 2429 | |
| 2430 | Sensor getMotionSensor() { |
| 2431 | final SensorManager sensorManager = getSensorManager(); |
| 2432 | Sensor motionSensor = null; |
| 2433 | int sigMotionSensorId = mContext.getResources().getInteger( |
| 2434 | com.android.internal.R.integer.config_autoPowerModeAnyMotionSensor); |
| 2435 | if (sigMotionSensorId > 0) { |
| 2436 | motionSensor = sensorManager.getDefaultSensor(sigMotionSensorId, true); |
| 2437 | } |
| 2438 | if (motionSensor == null && mContext.getResources().getBoolean( |
| 2439 | com.android.internal.R.bool.config_autoPowerModePreferWristTilt)) { |
| 2440 | motionSensor = sensorManager.getDefaultSensor( |
| 2441 | Sensor.TYPE_WRIST_TILT_GESTURE, true); |
| 2442 | } |
| 2443 | if (motionSensor == null) { |
| 2444 | // As a last ditch, fall back to SMD. |
| 2445 | motionSensor = sensorManager.getDefaultSensor( |
| 2446 | Sensor.TYPE_SIGNIFICANT_MOTION, true); |
| 2447 | } |
| 2448 | return motionSensor; |
| 2449 | } |
| 2450 | |
| 2451 | PowerManager getPowerManager() { |
| 2452 | return mContext.getSystemService(PowerManager.class); |
| 2453 | } |
| 2454 | |
| 2455 | SensorManager getSensorManager() { |
| 2456 | return mContext.getSystemService(SensorManager.class); |
| 2457 | } |
| 2458 | |
| 2459 | TelephonyManager getTelephonyManager() { |
| 2460 | return mContext.getSystemService(TelephonyManager.class); |
| 2461 | } |
| 2462 | |
| 2463 | ConstraintController getConstraintController(Handler handler, |
| 2464 | DeviceIdleInternal localService) { |
| 2465 | if (mContext.getPackageManager() |
| 2466 | .hasSystemFeature(PackageManager.FEATURE_LEANBACK_ONLY)) { |
| 2467 | return new TvConstraintController(mContext, handler); |
| 2468 | } |
| 2469 | return null; |
| 2470 | } |
| 2471 | |
| 2472 | boolean isLocationPrefetchEnabled() { |
| 2473 | return mContext.getResources().getBoolean( |
| 2474 | com.android.internal.R.bool.config_autoPowerModePrefetchLocation); |
| 2475 | } |
| 2476 | |
| 2477 | boolean useMotionSensor() { |
| 2478 | return mContext.getResources().getBoolean( |
| 2479 | com.android.internal.R.bool.config_autoPowerModeUseMotionSensor); |
| 2480 | } |
| 2481 | } |
| 2482 | |
| 2483 | private final Injector mInjector; |
| 2484 | |
| 2485 | private ActivityTaskManagerInternal.ScreenObserver mScreenObserver = |
| 2486 | new ActivityTaskManagerInternal.ScreenObserver() { |
| 2487 | @Override |
| 2488 | public void onAwakeStateChanged(boolean isAwake) { } |
| 2489 | |
| 2490 | @Override |
| 2491 | public void onKeyguardStateChanged(boolean isShowing) { |
| 2492 | synchronized (DeviceIdleController.this) { |
| 2493 | DeviceIdleController.this.keyguardShowingLocked(isShowing); |
| 2494 | } |
| 2495 | } |
| 2496 | }; |
| 2497 | |
| 2498 | @VisibleForTesting DeviceIdleController(Context context, Injector injector) { |
| 2499 | super(context); |
| 2500 | mInjector = injector; |
| 2501 | mConfigFile = new AtomicFile(new File(getSystemDir(), "deviceidle.xml")); |
| 2502 | mHandler = mInjector.getHandler(this); |
| 2503 | mAppStateTracker = mInjector.getAppStateTracker(context, |
| 2504 | AppSchedulingModuleThread.get().getLooper()); |
| 2505 | LocalServices.addService(AppStateTracker.class, mAppStateTracker); |
| 2506 | mIsLocationPrefetchEnabled = mInjector.isLocationPrefetchEnabled(); |
| 2507 | mUseMotionSensor = mInjector.useMotionSensor(); |
| 2508 | } |
| 2509 | |
| 2510 | public DeviceIdleController(Context context) { |
| 2511 | this(context, new Injector(context)); |
| 2512 | } |
| 2513 | |
| 2514 | boolean isAppOnWhitelistInternal(int appid) { |
| 2515 | synchronized (this) { |
| 2516 | return Arrays.binarySearch(mPowerSaveWhitelistAllAppIdArray, appid) >= 0; |
| 2517 | } |
| 2518 | } |
| 2519 | |
| 2520 | int[] getPowerSaveWhitelistUserAppIds() { |
| 2521 | synchronized (this) { |
| 2522 | return mPowerSaveWhitelistUserAppIdArray; |
| 2523 | } |
| 2524 | } |
| 2525 | |
| 2526 | private static File getSystemDir() { |
| 2527 | return new File(Environment.getDataDirectory(), "system"); |
| 2528 | } |
| 2529 | |
| 2530 | @Override |
| 2531 | public void onStart() { |
| 2532 | final PackageManager pm = getContext().getPackageManager(); |
| 2533 | |
| 2534 | synchronized (this) { |
| 2535 | mLightEnabled = mDeepEnabled = getContext().getResources().getBoolean( |
| 2536 | com.android.internal.R.bool.config_enableAutoPowerModes); |
| 2537 | SystemConfig sysConfig = SystemConfig.getInstance(); |
| 2538 | ArraySet<String> allowPowerExceptIdle = sysConfig.getAllowInPowerSaveExceptIdle(); |
| 2539 | for (int i=0; i<allowPowerExceptIdle.size(); i++) { |
| 2540 | String pkg = allowPowerExceptIdle.valueAt(i); |
| 2541 | try { |
| 2542 | ApplicationInfo ai = pm.getApplicationInfo(pkg, |
| 2543 | PackageManager.MATCH_SYSTEM_ONLY); |
| 2544 | int appid = UserHandle.getAppId(ai.uid); |
| 2545 | mPowerSaveWhitelistAppsExceptIdle.put(ai.packageName, appid); |
| 2546 | mPowerSaveWhitelistSystemAppIdsExceptIdle.put(appid, true); |
| 2547 | } catch (PackageManager.NameNotFoundException e) { |
| 2548 | } |
| 2549 | } |
| 2550 | ArraySet<String> allowPower = sysConfig.getAllowInPowerSave(); |
| 2551 | for (int i=0; i<allowPower.size(); i++) { |
| 2552 | String pkg = allowPower.valueAt(i); |
| 2553 | try { |
| 2554 | ApplicationInfo ai = pm.getApplicationInfo(pkg, |
| 2555 | PackageManager.MATCH_SYSTEM_ONLY); |
| 2556 | int appid = UserHandle.getAppId(ai.uid); |
| 2557 | // These apps are on both the whitelist-except-idle as well |
| 2558 | // as the full whitelist, so they apply in all cases. |
| 2559 | mPowerSaveWhitelistAppsExceptIdle.put(ai.packageName, appid); |
| 2560 | mPowerSaveWhitelistSystemAppIdsExceptIdle.put(appid, true); |
| 2561 | mPowerSaveWhitelistApps.put(ai.packageName, appid); |
| 2562 | mPowerSaveWhitelistSystemAppIds.put(appid, true); |
| 2563 | } catch (PackageManager.NameNotFoundException e) { |
| 2564 | } |
| 2565 | } |
| 2566 | |
| 2567 | mConstants = mInjector.getConstants(this); |
| 2568 | |
| 2569 | readConfigFileLocked(); |
| 2570 | updateWhitelistAppIdsLocked(); |
| 2571 | |
| 2572 | mNetworkConnected = true; |
| 2573 | mScreenOn = true; |
| 2574 | mScreenLocked = false; |
| 2575 | // Start out assuming we are charging. If we aren't, we will at least get |
| 2576 | // a battery update the next time the level drops. |
| 2577 | mCharging = true; |
| 2578 | mActiveReason = ACTIVE_REASON_UNKNOWN; |
| 2579 | moveToStateLocked(STATE_ACTIVE, "boot"); |
| 2580 | moveToLightStateLocked(LIGHT_STATE_ACTIVE, "boot"); |
| 2581 | mInactiveTimeout = mConstants.INACTIVE_TIMEOUT; |
| 2582 | mPreIdleFactor = 1.0f; |
| 2583 | mLastPreIdleFactor = 1.0f; |
| 2584 | } |
| 2585 | |
| 2586 | mBinderService = new BinderService(); |
| 2587 | publishBinderService(Context.DEVICE_IDLE_CONTROLLER, mBinderService); |
| 2588 | mLocalService = new LocalService(); |
| 2589 | publishLocalService(DeviceIdleInternal.class, mLocalService); |
| 2590 | publishLocalService(PowerAllowlistInternal.class, new LocalPowerAllowlistService()); |
| 2591 | } |
| 2592 | |
| 2593 | @Override |
| 2594 | public void onBootPhase(int phase) { |
| 2595 | if (phase == PHASE_SYSTEM_SERVICES_READY) { |
| 2596 | synchronized (this) { |
| 2597 | mAlarmManager = mInjector.getAlarmManager(); |
| 2598 | mLocalAlarmManager = getLocalService(AlarmManagerInternal.class); |
| 2599 | mBatteryStats = BatteryStatsService.getService(); |
| 2600 | mLocalActivityManager = getLocalService(ActivityManagerInternal.class); |
| 2601 | mLocalActivityTaskManager = getLocalService(ActivityTaskManagerInternal.class); |
| 2602 | mPackageManagerInternal = getLocalService(PackageManagerInternal.class); |
| 2603 | mLocalPowerManager = getLocalService(PowerManagerInternal.class); |
| 2604 | mPowerManager = mInjector.getPowerManager(); |
| 2605 | mActiveIdleWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, |
| 2606 | "deviceidle_maint"); |
| 2607 | mActiveIdleWakeLock.setReferenceCounted(false); |
| 2608 | mGoingIdleWakeLock = mPowerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, |
| 2609 | "deviceidle_going_idle"); |
| 2610 | mGoingIdleWakeLock.setReferenceCounted(true); |
| 2611 | mNetworkPolicyManager = INetworkPolicyManager.Stub.asInterface( |
| 2612 | ServiceManager.getService(Context.NETWORK_POLICY_SERVICE)); |
| 2613 | mNetworkPolicyManagerInternal = getLocalService(NetworkPolicyManagerInternal.class); |
| 2614 | mSensorManager = mInjector.getSensorManager(); |
| 2615 | |
| 2616 | if (mUseMotionSensor) { |
| 2617 | mMotionSensor = mInjector.getMotionSensor(); |
| 2618 | } |
| 2619 | |
| 2620 | if (mIsLocationPrefetchEnabled) { |
| 2621 | mLocationRequest = new LocationRequest.Builder(/*intervalMillis=*/ 0) |
| 2622 | .setQuality(LocationRequest.QUALITY_HIGH_ACCURACY) |
| 2623 | .setMaxUpdates(1) |
| 2624 | .build(); |
| 2625 | } |
| 2626 | |
| 2627 | mConstraintController = mInjector.getConstraintController( |
| 2628 | mHandler, getLocalService(LocalService.class)); |
| 2629 | if (mConstraintController != null) { |
| 2630 | mConstraintController.start(); |
| 2631 | } |
| 2632 | |
| 2633 | float angleThreshold = getContext().getResources().getInteger( |
| 2634 | com.android.internal.R.integer.config_autoPowerModeThresholdAngle) / 100f; |
| 2635 | mAnyMotionDetector = mInjector.getAnyMotionDetector(mHandler, mSensorManager, this, |
| 2636 | angleThreshold); |
| 2637 | |
| 2638 | mAppStateTracker.onSystemServicesReady(); |
| 2639 | |
| 2640 | final Bundle mostRecentDeliveryOptions = BroadcastOptions.makeBasic() |
| 2641 | .setDeliveryGroupPolicy(BroadcastOptions.DELIVERY_GROUP_POLICY_MOST_RECENT) |
| 2642 | .setDeferralPolicy(BroadcastOptions.DEFERRAL_POLICY_UNTIL_ACTIVE) |
| 2643 | .toBundle(); |
| 2644 | |
| 2645 | mIdleIntent = new Intent(PowerManager.ACTION_DEVICE_IDLE_MODE_CHANGED); |
| 2646 | mIdleIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY |
| 2647 | | Intent.FLAG_RECEIVER_FOREGROUND); |
| 2648 | mLightIdleIntent = new Intent(PowerManager.ACTION_LIGHT_DEVICE_IDLE_MODE_CHANGED); |
| 2649 | mLightIdleIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY |
| 2650 | | Intent.FLAG_RECEIVER_FOREGROUND); |
| 2651 | mIdleIntentOptions = mLightIdleIntentOptions = mostRecentDeliveryOptions; |
| 2652 | |
| 2653 | mPowerSaveWhitelistChangedIntent = new Intent( |
| 2654 | PowerManager.ACTION_POWER_SAVE_WHITELIST_CHANGED); |
| 2655 | mPowerSaveWhitelistChangedIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); |
| 2656 | mPowerSaveTempWhitelistChangedIntent = new Intent( |
| 2657 | PowerManager.ACTION_POWER_SAVE_TEMP_WHITELIST_CHANGED); |
| 2658 | mPowerSaveTempWhitelistChangedIntent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); |
| 2659 | mPowerSaveWhitelistChangedOptions = mostRecentDeliveryOptions; |
| 2660 | mPowerSaveTempWhilelistChangedOptions = mostRecentDeliveryOptions; |
| 2661 | |
| 2662 | IntentFilter filter = new IntentFilter(); |
| 2663 | filter.addAction(Intent.ACTION_BATTERY_CHANGED); |
| 2664 | getContext().registerReceiver(mReceiver, filter); |
| 2665 | |
| 2666 | filter = new IntentFilter(); |
| 2667 | filter.addAction(Intent.ACTION_PACKAGE_REMOVED); |
| 2668 | filter.addDataScheme("package"); |
| 2669 | getContext().registerReceiver(mReceiver, filter); |
| 2670 | |
| 2671 | filter = new IntentFilter(); |
| 2672 | filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); |
| 2673 | getContext().registerReceiver(mReceiver, filter); |
| 2674 | |
| 2675 | filter = new IntentFilter(); |
| 2676 | filter.addAction(Intent.ACTION_SCREEN_OFF); |
| 2677 | filter.addAction(Intent.ACTION_SCREEN_ON); |
| 2678 | getContext().registerReceiver(mInteractivityReceiver, filter); |
| 2679 | |
| 2680 | mLocalActivityManager.setDeviceIdleAllowlist( |
| 2681 | mPowerSaveWhitelistAllAppIdArray, mPowerSaveWhitelistExceptIdleAppIdArray); |
| 2682 | mLocalPowerManager.setDeviceIdleWhitelist(mPowerSaveWhitelistAllAppIdArray); |
| 2683 | |
| 2684 | mLocalPowerManager.registerLowPowerModeObserver(ServiceType.QUICK_DOZE, |
| 2685 | state -> { |
| 2686 | synchronized (DeviceIdleController.this) { |
| 2687 | updateQuickDozeFlagLocked(state.batterySaverEnabled); |
| 2688 | } |
| 2689 | }); |
| 2690 | updateQuickDozeFlagLocked( |
| 2691 | mLocalPowerManager.getLowPowerState( |
| 2692 | ServiceType.QUICK_DOZE).batterySaverEnabled); |
| 2693 | |
| 2694 | mLocalActivityTaskManager.registerScreenObserver(mScreenObserver); |
| 2695 | |
| 2696 | mInjector.getTelephonyManager().registerTelephonyCallback( |
| 2697 | AppSchedulingModuleThread.getExecutor(), mEmergencyCallListener); |
| 2698 | |
| 2699 | passWhiteListsToForceAppStandbyTrackerLocked(); |
| 2700 | updateInteractivityLocked(); |
| 2701 | } |
| 2702 | updateConnectivityState(null); |
| 2703 | } |
| 2704 | } |
| 2705 | |
| 2706 | @VisibleForTesting |
| 2707 | boolean hasMotionSensor() { |
| 2708 | return mUseMotionSensor && mMotionSensor != null; |
| 2709 | } |
| 2710 | |
| 2711 | private void registerDeviceIdleConstraintInternal(IDeviceIdleConstraint constraint, |
| 2712 | final String name, final int type) { |
| 2713 | final int minState; |
| 2714 | switch (type) { |
| 2715 | case IDeviceIdleConstraint.ACTIVE: |
| 2716 | minState = STATE_ACTIVE; |
| 2717 | break; |
| 2718 | case IDeviceIdleConstraint.SENSING_OR_ABOVE: |
| 2719 | minState = STATE_SENSING; |
| 2720 | break; |
| 2721 | default: |
| 2722 | Slog.wtf(TAG, "Registering device-idle constraint with invalid type: " + type); |
| 2723 | return; |
| 2724 | } |
| 2725 | synchronized (this) { |
| 2726 | if (mConstraints.containsKey(constraint)) { |
| 2727 | Slog.e(TAG, "Re-registering device-idle constraint: " + constraint + "."); |
| 2728 | return; |
| 2729 | } |
| 2730 | DeviceIdleConstraintTracker tracker = new DeviceIdleConstraintTracker(name, minState); |
| 2731 | mConstraints.put(constraint, tracker); |
| 2732 | updateActiveConstraintsLocked(); |
| 2733 | } |
| 2734 | } |
| 2735 | |
| 2736 | private void unregisterDeviceIdleConstraintInternal(IDeviceIdleConstraint constraint) { |
| 2737 | synchronized (this) { |
| 2738 | // Artificially force the constraint to inactive to unblock anything waiting for it. |
| 2739 | onConstraintStateChangedLocked(constraint, /* active= */ false); |
| 2740 | |
| 2741 | // Let the constraint know that we are not listening to it any more. |
| 2742 | setConstraintMonitoringLocked(constraint, /* monitoring= */ false); |
| 2743 | mConstraints.remove(constraint); |
| 2744 | } |
| 2745 | } |
| 2746 | |
| 2747 | @GuardedBy("this") |
| 2748 | private void onConstraintStateChangedLocked(IDeviceIdleConstraint constraint, boolean active) { |
| 2749 | DeviceIdleConstraintTracker tracker = mConstraints.get(constraint); |
| 2750 | if (tracker == null) { |
| 2751 | Slog.e(TAG, "device-idle constraint " + constraint + " has not been registered."); |
| 2752 | return; |
| 2753 | } |
| 2754 | if (active != tracker.active && tracker.monitoring) { |
| 2755 | tracker.active = active; |
| 2756 | mNumBlockingConstraints += (tracker.active ? +1 : -1); |
| 2757 | if (mNumBlockingConstraints == 0) { |
| 2758 | if (mState == STATE_ACTIVE) { |
| 2759 | becomeInactiveIfAppropriateLocked(); |
| 2760 | } else if (mNextAlarmTime == 0 || mNextAlarmTime < SystemClock.elapsedRealtime()) { |
| 2761 | stepIdleStateLocked("s:" + tracker.name); |
| 2762 | } |
| 2763 | } |
| 2764 | } |
| 2765 | } |
| 2766 | |
| 2767 | @GuardedBy("this") |
| 2768 | private void setConstraintMonitoringLocked(IDeviceIdleConstraint constraint, boolean monitor) { |
| 2769 | DeviceIdleConstraintTracker tracker = mConstraints.get(constraint); |
| 2770 | if (tracker.monitoring != monitor) { |
| 2771 | tracker.monitoring = monitor; |
| 2772 | updateActiveConstraintsLocked(); |
| 2773 | // We send the callback on a separate thread instead of just relying on oneway as |
| 2774 | // the client could be in the system server with us and cause re-entry problems. |
| 2775 | mHandler.obtainMessage(MSG_SEND_CONSTRAINT_MONITORING, |
| 2776 | /* monitoring= */ monitor ? 1 : 0, |
| 2777 | /* <not used>= */ -1, |
| 2778 | /* constraint= */ constraint).sendToTarget(); |
| 2779 | } |
| 2780 | } |
| 2781 | |
| 2782 | @GuardedBy("this") |
| 2783 | private void updateActiveConstraintsLocked() { |
| 2784 | mNumBlockingConstraints = 0; |
| 2785 | for (int i = 0; i < mConstraints.size(); i++) { |
| 2786 | final IDeviceIdleConstraint constraint = mConstraints.keyAt(i); |
| 2787 | final DeviceIdleConstraintTracker tracker = mConstraints.valueAt(i); |
| 2788 | final boolean monitoring = (tracker.minState == mState); |
| 2789 | if (monitoring != tracker.monitoring) { |
| 2790 | setConstraintMonitoringLocked(constraint, monitoring); |
| 2791 | tracker.active = monitoring; |
| 2792 | } |
| 2793 | if (tracker.monitoring && tracker.active) { |
| 2794 | mNumBlockingConstraints++; |
| 2795 | } |
| 2796 | } |
| 2797 | } |
| 2798 | |
| 2799 | private int addPowerSaveWhitelistAppsInternal(List<String> pkgNames) { |
| 2800 | int numAdded = 0; |
| 2801 | int numErrors = 0; |
| 2802 | synchronized (this) { |
| 2803 | for (int i = pkgNames.size() - 1; i >= 0; --i) { |
| 2804 | final String name = pkgNames.get(i); |
| 2805 | if (name == null) { |
| 2806 | numErrors++; |
| 2807 | continue; |
| 2808 | } |
| 2809 | try { |
| 2810 | ApplicationInfo ai = getContext().getPackageManager().getApplicationInfo(name, |
| 2811 | PackageManager.MATCH_ANY_USER); |
| 2812 | if (mPowerSaveWhitelistUserApps.put(name, UserHandle.getAppId(ai.uid)) |
| 2813 | == null) { |
| 2814 | numAdded++; |
| 2815 | Counter.logIncrement(USER_ALLOWLIST_ADDITION_METRIC_ID); |
| 2816 | } |
| 2817 | } catch (PackageManager.NameNotFoundException e) { |
| 2818 | Slog.e(TAG, "Tried to add unknown package to power save whitelist: " + name); |
| 2819 | numErrors++; |
| 2820 | } |
| 2821 | } |
| 2822 | if (numAdded > 0) { |
| 2823 | reportPowerSaveWhitelistChangedLocked(); |
| 2824 | updateWhitelistAppIdsLocked(); |
| 2825 | writeConfigFileLocked(); |
| 2826 | } |
| 2827 | } |
| 2828 | return pkgNames.size() - numErrors; |
| 2829 | } |
| 2830 | |
| 2831 | public boolean removePowerSaveWhitelistAppInternal(String name) { |
| 2832 | synchronized (this) { |
| 2833 | if (mPowerSaveWhitelistUserApps.remove(name) != null) { |
| 2834 | reportPowerSaveWhitelistChangedLocked(); |
| 2835 | updateWhitelistAppIdsLocked(); |
| 2836 | writeConfigFileLocked(); |
| 2837 | Counter.logIncrement(USER_ALLOWLIST_REMOVAL_METRIC_ID); |
| 2838 | return true; |
| 2839 | } |
| 2840 | } |
| 2841 | return false; |
| 2842 | } |
| 2843 | |
| 2844 | public boolean getPowerSaveWhitelistAppInternal(String name) { |
| 2845 | synchronized (this) { |
| 2846 | return mPowerSaveWhitelistUserApps.containsKey(name); |
| 2847 | } |
| 2848 | } |
| 2849 | |
| 2850 | void resetSystemPowerWhitelistInternal() { |
| 2851 | synchronized (this) { |
| 2852 | mPowerSaveWhitelistApps.putAll(mRemovedFromSystemWhitelistApps); |
| 2853 | mRemovedFromSystemWhitelistApps.clear(); |
| 2854 | reportPowerSaveWhitelistChangedLocked(); |
| 2855 | updateWhitelistAppIdsLocked(); |
| 2856 | writeConfigFileLocked(); |
| 2857 | } |
| 2858 | } |
| 2859 | |
| 2860 | public boolean restoreSystemPowerWhitelistAppInternal(String name) { |
| 2861 | synchronized (this) { |
| 2862 | if (!mRemovedFromSystemWhitelistApps.containsKey(name)) { |
| 2863 | return false; |
| 2864 | } |
| 2865 | mPowerSaveWhitelistApps.put(name, mRemovedFromSystemWhitelistApps.remove(name)); |
| 2866 | reportPowerSaveWhitelistChangedLocked(); |
| 2867 | updateWhitelistAppIdsLocked(); |
| 2868 | writeConfigFileLocked(); |
| 2869 | return true; |
| 2870 | } |
| 2871 | } |
| 2872 | |
| 2873 | public boolean removeSystemPowerWhitelistAppInternal(String name) { |
| 2874 | synchronized (this) { |
| 2875 | if (!mPowerSaveWhitelistApps.containsKey(name)) { |
| 2876 | return false; |
| 2877 | } |
| 2878 | mRemovedFromSystemWhitelistApps.put(name, mPowerSaveWhitelistApps.remove(name)); |
| 2879 | reportPowerSaveWhitelistChangedLocked(); |
| 2880 | updateWhitelistAppIdsLocked(); |
| 2881 | writeConfigFileLocked(); |
| 2882 | return true; |
| 2883 | } |
| 2884 | } |
| 2885 | |
| 2886 | public boolean addPowerSaveWhitelistExceptIdleInternal(String name) { |
| 2887 | synchronized (this) { |
| 2888 | try { |
| 2889 | final ApplicationInfo ai = getContext().getPackageManager().getApplicationInfo(name, |
| 2890 | PackageManager.MATCH_ANY_USER); |
| 2891 | if (mPowerSaveWhitelistAppsExceptIdle.put(name, UserHandle.getAppId(ai.uid)) |
| 2892 | == null) { |
| 2893 | mPowerSaveWhitelistUserAppsExceptIdle.add(name); |
| 2894 | reportPowerSaveWhitelistChangedLocked(); |
| 2895 | mPowerSaveWhitelistExceptIdleAppIdArray = buildAppIdArray( |
| 2896 | mPowerSaveWhitelistAppsExceptIdle, mPowerSaveWhitelistUserApps, |
| 2897 | mPowerSaveWhitelistExceptIdleAppIds); |
| 2898 | |
| 2899 | passWhiteListsToForceAppStandbyTrackerLocked(); |
| 2900 | } |
| 2901 | return true; |
| 2902 | } catch (PackageManager.NameNotFoundException e) { |
| 2903 | return false; |
| 2904 | } |
| 2905 | } |
| 2906 | } |
| 2907 | |
| 2908 | public void resetPowerSaveWhitelistExceptIdleInternal() { |
| 2909 | synchronized (this) { |
| 2910 | if (mPowerSaveWhitelistAppsExceptIdle.removeAll( |
| 2911 | mPowerSaveWhitelistUserAppsExceptIdle)) { |
| 2912 | reportPowerSaveWhitelistChangedLocked(); |
| 2913 | mPowerSaveWhitelistExceptIdleAppIdArray = buildAppIdArray( |
| 2914 | mPowerSaveWhitelistAppsExceptIdle, mPowerSaveWhitelistUserApps, |
| 2915 | mPowerSaveWhitelistExceptIdleAppIds); |
| 2916 | mPowerSaveWhitelistUserAppsExceptIdle.clear(); |
| 2917 | |
| 2918 | passWhiteListsToForceAppStandbyTrackerLocked(); |
| 2919 | } |
| 2920 | } |
| 2921 | } |
| 2922 | |
| 2923 | public boolean getPowerSaveWhitelistExceptIdleInternal(String name) { |
| 2924 | synchronized (this) { |
| 2925 | return mPowerSaveWhitelistAppsExceptIdle.containsKey(name); |
| 2926 | } |
| 2927 | } |
| 2928 | |
| 2929 | private String[] getSystemPowerWhitelistExceptIdleInternal(final int callingUid, |
| 2930 | final int callingUserId) { |
| 2931 | final String[] apps; |
| 2932 | synchronized (this) { |
| 2933 | int size = mPowerSaveWhitelistAppsExceptIdle.size(); |
| 2934 | apps = new String[size]; |
| 2935 | for (int i = 0; i < size; i++) { |
| 2936 | apps[i] = mPowerSaveWhitelistAppsExceptIdle.keyAt(i); |
| 2937 | } |
| 2938 | } |
| 2939 | return ArrayUtils.filter(apps, String[]::new, |
| 2940 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 2941 | } |
| 2942 | |
| 2943 | private String[] getSystemPowerWhitelistInternal(final int callingUid, |
| 2944 | final int callingUserId) { |
| 2945 | final String[] apps; |
| 2946 | synchronized (this) { |
| 2947 | int size = mPowerSaveWhitelistApps.size(); |
| 2948 | apps = new String[size]; |
| 2949 | for (int i = 0; i < size; i++) { |
| 2950 | apps[i] = mPowerSaveWhitelistApps.keyAt(i); |
| 2951 | } |
| 2952 | } |
| 2953 | return ArrayUtils.filter(apps, String[]::new, |
| 2954 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 2955 | } |
| 2956 | |
| 2957 | private String[] getRemovedSystemPowerWhitelistAppsInternal(final int callingUid, |
| 2958 | final int callingUserId) { |
| 2959 | final String[] apps; |
| 2960 | synchronized (this) { |
| 2961 | int size = mRemovedFromSystemWhitelistApps.size(); |
| 2962 | apps = new String[size]; |
| 2963 | for (int i = 0; i < size; i++) { |
| 2964 | apps[i] = mRemovedFromSystemWhitelistApps.keyAt(i); |
| 2965 | } |
| 2966 | } |
| 2967 | return ArrayUtils.filter(apps, String[]::new, |
| 2968 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 2969 | } |
| 2970 | |
| 2971 | private String[] getUserPowerWhitelistInternal(final int callingUid, final int callingUserId) { |
| 2972 | final String[] apps; |
| 2973 | synchronized (this) { |
| 2974 | int size = mPowerSaveWhitelistUserApps.size(); |
| 2975 | apps = new String[size]; |
| 2976 | for (int i = 0; i < mPowerSaveWhitelistUserApps.size(); i++) { |
| 2977 | apps[i] = mPowerSaveWhitelistUserApps.keyAt(i); |
| 2978 | } |
| 2979 | } |
| 2980 | return ArrayUtils.filter(apps, String[]::new, |
| 2981 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 2982 | } |
| 2983 | |
| 2984 | private String[] getFullPowerWhitelistExceptIdleInternal(final int callingUid, |
| 2985 | final int callingUserId) { |
| 2986 | final String[] apps; |
| 2987 | synchronized (this) { |
| 2988 | int size = |
| 2989 | mPowerSaveWhitelistAppsExceptIdle.size() + mPowerSaveWhitelistUserApps.size(); |
| 2990 | apps = new String[size]; |
| 2991 | int cur = 0; |
| 2992 | for (int i = 0; i < mPowerSaveWhitelistAppsExceptIdle.size(); i++) { |
| 2993 | apps[cur] = mPowerSaveWhitelistAppsExceptIdle.keyAt(i); |
| 2994 | cur++; |
| 2995 | } |
| 2996 | for (int i = 0; i < mPowerSaveWhitelistUserApps.size(); i++) { |
| 2997 | apps[cur] = mPowerSaveWhitelistUserApps.keyAt(i); |
| 2998 | cur++; |
| 2999 | } |
| 3000 | } |
| 3001 | return ArrayUtils.filter(apps, String[]::new, |
| 3002 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 3003 | } |
| 3004 | |
| 3005 | private String[] getFullPowerWhitelistInternal(final int callingUid, final int callingUserId) { |
| 3006 | final String[] apps; |
| 3007 | synchronized (this) { |
| 3008 | int size = mPowerSaveWhitelistApps.size() + mPowerSaveWhitelistUserApps.size(); |
| 3009 | apps = new String[size]; |
| 3010 | int cur = 0; |
| 3011 | for (int i = 0; i < mPowerSaveWhitelistApps.size(); i++) { |
| 3012 | apps[cur] = mPowerSaveWhitelistApps.keyAt(i); |
| 3013 | cur++; |
| 3014 | } |
| 3015 | for (int i = 0; i < mPowerSaveWhitelistUserApps.size(); i++) { |
| 3016 | apps[cur] = mPowerSaveWhitelistUserApps.keyAt(i); |
| 3017 | cur++; |
| 3018 | } |
| 3019 | } |
| 3020 | return ArrayUtils.filter(apps, String[]::new, |
| 3021 | (pkg) -> !mPackageManagerInternal.filterAppAccess(pkg, callingUid, callingUserId)); |
| 3022 | } |
| 3023 | |
| 3024 | public boolean isPowerSaveWhitelistExceptIdleAppInternal(String packageName) { |
| 3025 | synchronized (this) { |
| 3026 | return mPowerSaveWhitelistAppsExceptIdle.containsKey(packageName) |
| 3027 | || mPowerSaveWhitelistUserApps.containsKey(packageName); |
| 3028 | } |
| 3029 | } |
| 3030 | |
| 3031 | public boolean isPowerSaveWhitelistAppInternal(String packageName) { |
| 3032 | synchronized (this) { |
| 3033 | return mPowerSaveWhitelistApps.containsKey(packageName) |
| 3034 | || mPowerSaveWhitelistUserApps.containsKey(packageName); |
| 3035 | } |
| 3036 | } |
| 3037 | |
| 3038 | public int[] getAppIdWhitelistExceptIdleInternal() { |
| 3039 | synchronized (this) { |
| 3040 | return mPowerSaveWhitelistExceptIdleAppIdArray; |
| 3041 | } |
| 3042 | } |
| 3043 | |
| 3044 | public int[] getAppIdWhitelistInternal() { |
| 3045 | synchronized (this) { |
| 3046 | return mPowerSaveWhitelistAllAppIdArray; |
| 3047 | } |
| 3048 | } |
| 3049 | |
| 3050 | public int[] getAppIdUserWhitelistInternal() { |
| 3051 | synchronized (this) { |
| 3052 | return mPowerSaveWhitelistUserAppIdArray; |
| 3053 | } |
| 3054 | } |
| 3055 | |
| 3056 | public int[] getAppIdTempWhitelistInternal() { |
| 3057 | synchronized (this) { |
| 3058 | return mTempWhitelistAppIdArray; |
| 3059 | } |
| 3060 | } |
| 3061 | |
| 3062 | private @TempAllowListType int getTempAllowListType(@ReasonCode int reasonCode, |
| 3063 | @TempAllowListType int defaultType) { |
| 3064 | switch (reasonCode) { |
| 3065 | case PowerExemptionManager.REASON_PUSH_MESSAGING_OVER_QUOTA: |
| 3066 | return mLocalActivityManager.getPushMessagingOverQuotaBehavior(); |
| 3067 | case PowerExemptionManager.REASON_DENIED: |
| 3068 | return TEMPORARY_ALLOW_LIST_TYPE_NONE; |
| 3069 | default: |
| 3070 | return defaultType; |
| 3071 | } |
| 3072 | } |
| 3073 | |
| 3074 | void addPowerSaveTempAllowlistAppChecked(String packageName, long duration, |
| 3075 | int userId, @ReasonCode int reasonCode, @Nullable String reason) |
| 3076 | throws RemoteException { |
| 3077 | getContext().enforceCallingOrSelfPermission( |
| 3078 | Manifest.permission.CHANGE_DEVICE_IDLE_TEMP_WHITELIST, |
| 3079 | "No permission to change device idle whitelist"); |
| 3080 | final int callingUid = Binder.getCallingUid(); |
| 3081 | userId = ActivityManager.getService().handleIncomingUser( |
| 3082 | Binder.getCallingPid(), |
| 3083 | callingUid, |
| 3084 | userId, |
| 3085 | /*allowAll=*/ false, |
| 3086 | /*requireFull=*/ false, |
| 3087 | "addPowerSaveTempWhitelistApp", null); |
| 3088 | final long token = Binder.clearCallingIdentity(); |
| 3089 | try { |
| 3090 | @TempAllowListType int type = getTempAllowListType(reasonCode, |
| 3091 | TEMPORARY_ALLOW_LIST_TYPE_FOREGROUND_SERVICE_ALLOWED); |
| 3092 | if (type != TEMPORARY_ALLOW_LIST_TYPE_NONE) { |
| 3093 | addPowerSaveTempAllowlistAppInternal(callingUid, |
| 3094 | packageName, duration, type, userId, true, reasonCode, reason); |
| 3095 | } |
| 3096 | } finally { |
| 3097 | Binder.restoreCallingIdentity(token); |
| 3098 | } |
| 3099 | } |
| 3100 | |
| 3101 | void removePowerSaveTempAllowlistAppChecked(String packageName, int userId) |
| 3102 | throws RemoteException { |
| 3103 | getContext().enforceCallingOrSelfPermission( |
| 3104 | Manifest.permission.CHANGE_DEVICE_IDLE_TEMP_WHITELIST, |
| 3105 | "No permission to change device idle whitelist"); |
| 3106 | final int callingUid = Binder.getCallingUid(); |
| 3107 | userId = ActivityManager.getService().handleIncomingUser( |
| 3108 | Binder.getCallingPid(), |
| 3109 | callingUid, |
| 3110 | userId, |
| 3111 | /*allowAll=*/ false, |
| 3112 | /*requireFull=*/ false, |
| 3113 | "removePowerSaveTempWhitelistApp", null); |
| 3114 | final long token = Binder.clearCallingIdentity(); |
| 3115 | try { |
| 3116 | removePowerSaveTempAllowlistAppInternal(packageName, userId); |
| 3117 | } finally { |
| 3118 | Binder.restoreCallingIdentity(token); |
| 3119 | } |
| 3120 | } |
| 3121 | |
| 3122 | /** |
| 3123 | * Adds an app to the temporary whitelist and resets the endTime for granting the |
| 3124 | * app an exemption to access network and acquire wakelocks. |
| 3125 | */ |
| 3126 | void addPowerSaveTempAllowlistAppInternal(int callingUid, String packageName, |
| 3127 | long durationMs, @TempAllowListType int tempAllowListType, int userId, boolean sync, |
| 3128 | @ReasonCode int reasonCode, @Nullable String reason) { |
| 3129 | try { |
| 3130 | int uid = getContext().getPackageManager().getPackageUidAsUser(packageName, userId); |
| 3131 | addPowerSaveTempWhitelistAppDirectInternal(callingUid, uid, durationMs, |
| 3132 | tempAllowListType, sync, reasonCode, reason); |
| 3133 | } catch (NameNotFoundException e) { |
| 3134 | } |
| 3135 | } |
| 3136 | |
| 3137 | /** |
| 3138 | * Adds an app to the temporary whitelist and resets the endTime for granting the |
| 3139 | * app an exemption to access network and acquire wakelocks. |
| 3140 | */ |
| 3141 | void addPowerSaveTempWhitelistAppDirectInternal(int callingUid, int uid, |
| 3142 | long duration, @TempAllowListType int tempAllowListType, boolean sync, |
| 3143 | @ReasonCode int reasonCode, @Nullable String reason) { |
| 3144 | final long timeNow = SystemClock.elapsedRealtime(); |
| 3145 | boolean informWhitelistChanged = false; |
| 3146 | int appId = UserHandle.getAppId(uid); |
| 3147 | synchronized (this) { |
| 3148 | duration = Math.min(duration, mConstants.MAX_TEMP_APP_ALLOWLIST_DURATION_MS); |
| 3149 | Pair<MutableLong, String> entry = mTempWhitelistAppIdEndTimes.get(appId); |
| 3150 | final boolean newEntry = entry == null; |
| 3151 | // Set the new end time |
| 3152 | if (newEntry) { |
| 3153 | entry = new Pair<>(new MutableLong(0), reason); |
| 3154 | mTempWhitelistAppIdEndTimes.put(appId, entry); |
| 3155 | } |
| 3156 | entry.first.value = timeNow + duration; |
| 3157 | if (DEBUG) { |
| 3158 | Slog.d(TAG, "Adding AppId " + appId + " to temp whitelist. New entry: " + newEntry); |
| 3159 | } |
| 3160 | if (newEntry) { |
| 3161 | // No pending timeout for the app id, post a delayed message |
| 3162 | try { |
| 3163 | mBatteryStats.noteEvent(BatteryStats.HistoryItem.EVENT_TEMP_WHITELIST_START, |
| 3164 | reason, uid); |
| 3165 | } catch (RemoteException e) { |
| 3166 | } |
| 3167 | postTempActiveTimeoutMessage(uid, duration); |
| 3168 | updateTempWhitelistAppIdsLocked(uid, true, duration, tempAllowListType, |
| 3169 | reasonCode, reason, callingUid); |
| 3170 | if (sync) { |
| 3171 | informWhitelistChanged = true; |
| 3172 | } else { |
| 3173 | // NPMS needs to update its state synchronously in certain situations so we |
| 3174 | // can't have it use the TempAllowlistChangeListener path right now. |
| 3175 | // TODO: see if there's a way to simplify/consolidate |
| 3176 | mHandler.obtainMessage(MSG_REPORT_TEMP_APP_WHITELIST_ADDED_TO_NPMS, appId, |
| 3177 | reasonCode, reason).sendToTarget(); |
| 3178 | } |
| 3179 | reportTempWhitelistChangedLocked(uid, true); |
| 3180 | } else { |
| 3181 | // The uid is already temp allowlisted, only need to update AMS for temp allowlist |
| 3182 | // duration. |
| 3183 | if (mLocalActivityManager != null) { |
| 3184 | mLocalActivityManager.updateDeviceIdleTempAllowlist(null, uid, true, |
| 3185 | duration, tempAllowListType, reasonCode, reason, callingUid); |
| 3186 | } |
| 3187 | } |
| 3188 | } |
| 3189 | if (informWhitelistChanged) { |
| 3190 | mNetworkPolicyManagerInternal.onTempPowerSaveWhitelistChange(appId, true, |
| 3191 | reasonCode, reason); |
| 3192 | } |
| 3193 | } |
| 3194 | |
| 3195 | /** |
| 3196 | * Removes an app from the temporary whitelist and notifies the observers. |
| 3197 | */ |
| 3198 | private void removePowerSaveTempAllowlistAppInternal(String packageName, int userId) { |
| 3199 | try { |
| 3200 | final int uid = getContext().getPackageManager().getPackageUidAsUser( |
| 3201 | packageName, userId); |
| 3202 | removePowerSaveTempWhitelistAppDirectInternal(uid); |
| 3203 | } catch (NameNotFoundException e) { |
| 3204 | } |
| 3205 | } |
| 3206 | |
| 3207 | private void removePowerSaveTempWhitelistAppDirectInternal(int uid) { |
| 3208 | final int appId = UserHandle.getAppId(uid); |
| 3209 | synchronized (this) { |
| 3210 | final int idx = mTempWhitelistAppIdEndTimes.indexOfKey(appId); |
| 3211 | if (idx < 0) { |
| 3212 | // Nothing else to do |
| 3213 | return; |
| 3214 | } |
| 3215 | final String reason = mTempWhitelistAppIdEndTimes.valueAt(idx).second; |
| 3216 | mTempWhitelistAppIdEndTimes.removeAt(idx); |
| 3217 | onAppRemovedFromTempWhitelistLocked(uid, reason); |
| 3218 | } |
| 3219 | } |
| 3220 | |
| 3221 | private void postTempActiveTimeoutMessage(int uid, long delay) { |
| 3222 | if (DEBUG) { |
| 3223 | Slog.d(TAG, "postTempActiveTimeoutMessage: uid=" + uid + ", delay=" + delay); |
| 3224 | } |
| 3225 | mHandler.sendMessageDelayed( |
| 3226 | mHandler.obtainMessage(MSG_TEMP_APP_WHITELIST_TIMEOUT, uid, 0), delay); |
| 3227 | } |
| 3228 | |
| 3229 | void checkTempAppWhitelistTimeout(int uid) { |
| 3230 | final long timeNow = SystemClock.elapsedRealtime(); |
| 3231 | final int appId = UserHandle.getAppId(uid); |
| 3232 | if (DEBUG) { |
| 3233 | Slog.d(TAG, "checkTempAppWhitelistTimeout: uid=" + uid + ", timeNow=" + timeNow); |
| 3234 | } |
| 3235 | synchronized (this) { |
| 3236 | Pair<MutableLong, String> entry = |
| 3237 | mTempWhitelistAppIdEndTimes.get(appId); |
| 3238 | if (entry == null) { |
| 3239 | // Nothing to do |
| 3240 | return; |
| 3241 | } |
| 3242 | if (timeNow >= entry.first.value) { |
| 3243 | mTempWhitelistAppIdEndTimes.delete(appId); |
| 3244 | onAppRemovedFromTempWhitelistLocked(uid, entry.second); |
| 3245 | } else { |
| 3246 | // Need more time |
| 3247 | if (DEBUG) { |
| 3248 | Slog.d(TAG, "Time to remove uid " + uid + ": " + entry.first.value); |
| 3249 | } |
| 3250 | postTempActiveTimeoutMessage(uid, entry.first.value - timeNow); |
| 3251 | } |
| 3252 | } |
| 3253 | } |
| 3254 | |
| 3255 | @GuardedBy("this") |
| 3256 | private void onAppRemovedFromTempWhitelistLocked(int uid, @Nullable String reason) { |
| 3257 | if (DEBUG) { |
| 3258 | Slog.d(TAG, "Removing uid " + uid + " from temp whitelist"); |
| 3259 | } |
| 3260 | final int appId = UserHandle.getAppId(uid); |
| 3261 | updateTempWhitelistAppIdsLocked(uid, false, 0, 0, REASON_UNKNOWN, |
| 3262 | reason, INVALID_UID); |
| 3263 | mHandler.obtainMessage(MSG_REPORT_TEMP_APP_WHITELIST_REMOVED_TO_NPMS, appId, |
| 3264 | /* unused= */ 0).sendToTarget(); |
| 3265 | reportTempWhitelistChangedLocked(uid, false); |
| 3266 | try { |
| 3267 | mBatteryStats.noteEvent(BatteryStats.HistoryItem.EVENT_TEMP_WHITELIST_FINISH, |
| 3268 | reason, appId); |
| 3269 | } catch (RemoteException e) { |
| 3270 | } |
| 3271 | } |
| 3272 | |
| 3273 | public void exitIdleInternal(String reason) { |
| 3274 | synchronized (this) { |
| 3275 | mActiveReason = ACTIVE_REASON_FROM_BINDER_CALL; |
| 3276 | becomeActiveLocked(reason, Binder.getCallingUid()); |
| 3277 | } |
| 3278 | } |
| 3279 | |
| 3280 | @VisibleForTesting |
| 3281 | boolean isNetworkConnected() { |
| 3282 | synchronized (this) { |
| 3283 | return mNetworkConnected; |
| 3284 | } |
| 3285 | } |
| 3286 | |
| 3287 | void updateConnectivityState(Intent connIntent) { |
| 3288 | ConnectivityManager cm; |
| 3289 | synchronized (this) { |
| 3290 | cm = mInjector.getConnectivityManager(); |
| 3291 | } |
| 3292 | if (cm == null) { |
| 3293 | return; |
| 3294 | } |
| 3295 | // Note: can't call out to ConnectivityService with our lock held. |
| 3296 | NetworkInfo ni = cm.getActiveNetworkInfo(); |
| 3297 | synchronized (this) { |
| 3298 | boolean conn; |
| 3299 | if (ni == null) { |
| 3300 | conn = false; |
| 3301 | } else { |
| 3302 | if (connIntent == null) { |
| 3303 | conn = ni.isConnected(); |
| 3304 | } else { |
| 3305 | final int networkType = |
| 3306 | connIntent.getIntExtra(ConnectivityManager.EXTRA_NETWORK_TYPE, |
| 3307 | ConnectivityManager.TYPE_NONE); |
| 3308 | if (ni.getType() != networkType) { |
| 3309 | return; |
| 3310 | } |
| 3311 | conn = !connIntent.getBooleanExtra(ConnectivityManager.EXTRA_NO_CONNECTIVITY, |
| 3312 | false); |
| 3313 | } |
| 3314 | } |
| 3315 | if (conn != mNetworkConnected) { |
| 3316 | mNetworkConnected = conn; |
| 3317 | if (conn && mLightState == LIGHT_STATE_WAITING_FOR_NETWORK) { |
| 3318 | stepLightIdleStateLocked("network"); |
| 3319 | } |
| 3320 | } |
| 3321 | } |
| 3322 | } |
| 3323 | |
| 3324 | @VisibleForTesting |
| 3325 | boolean isScreenOn() { |
| 3326 | synchronized (this) { |
| 3327 | return mScreenOn; |
| 3328 | } |
| 3329 | } |
| 3330 | |
| 3331 | @GuardedBy("this") |
| 3332 | void updateInteractivityLocked() { |
| 3333 | // The interactivity state from the power manager tells us whether the display is |
| 3334 | // in a state that we need to keep things running so they will update at a normal |
| 3335 | // frequency. |
| 3336 | boolean screenOn = mPowerManager.isInteractive(); |
| 3337 | if (DEBUG) Slog.d(TAG, "updateInteractivityLocked: screenOn=" + screenOn); |
| 3338 | if (!screenOn && mScreenOn) { |
| 3339 | mScreenOn = false; |
| 3340 | if (!mForceIdle) { |
| 3341 | becomeInactiveIfAppropriateLocked(); |
| 3342 | } |
| 3343 | } else if (screenOn) { |
| 3344 | mScreenOn = true; |
| 3345 | if (!mForceIdle && (!mScreenLocked || !mConstants.WAIT_FOR_UNLOCK)) { |
| 3346 | mActiveReason = ACTIVE_REASON_SCREEN; |
| 3347 | becomeActiveLocked("screen", Process.myUid()); |
| 3348 | } |
| 3349 | } |
| 3350 | } |
| 3351 | |
| 3352 | @VisibleForTesting |
| 3353 | boolean isCharging() { |
| 3354 | synchronized (this) { |
| 3355 | return mCharging; |
| 3356 | } |
| 3357 | } |
| 3358 | |
| 3359 | @GuardedBy("this") |
| 3360 | void updateChargingLocked(boolean charging) { |
| 3361 | if (DEBUG) Slog.i(TAG, "updateChargingLocked: charging=" + charging); |
| 3362 | if (!charging && mCharging) { |
| 3363 | mCharging = false; |
| 3364 | if (!mForceIdle) { |
| 3365 | becomeInactiveIfAppropriateLocked(); |
| 3366 | } |
| 3367 | } else if (charging) { |
| 3368 | mCharging = charging; |
| 3369 | if (!mForceIdle) { |
| 3370 | mActiveReason = ACTIVE_REASON_CHARGING; |
| 3371 | becomeActiveLocked("charging", Process.myUid()); |
| 3372 | } |
| 3373 | } |
| 3374 | } |
| 3375 | |
| 3376 | @VisibleForTesting |
| 3377 | boolean isQuickDozeEnabled() { |
| 3378 | synchronized (this) { |
| 3379 | return mQuickDozeActivated; |
| 3380 | } |
| 3381 | } |
| 3382 | |
| 3383 | /** Updates the quick doze flag and enters deep doze if appropriate. */ |
| 3384 | @VisibleForTesting |
| 3385 | @GuardedBy("this") |
| 3386 | void updateQuickDozeFlagLocked(boolean enabled) { |
| 3387 | if (DEBUG) Slog.i(TAG, "updateQuickDozeFlagLocked: enabled=" + enabled); |
| 3388 | mQuickDozeActivated = enabled; |
| 3389 | mQuickDozeActivatedWhileIdling = |
| 3390 | mQuickDozeActivated && (mState == STATE_IDLE || mState == STATE_IDLE_MAINTENANCE); |
| 3391 | if (enabled) { |
| 3392 | // If Quick Doze is enabled, see if we should go straight into it. |
| 3393 | becomeInactiveIfAppropriateLocked(); |
| 3394 | } |
| 3395 | // Going from Deep Doze to Light Idle (if quick doze becomes disabled) is tricky and |
| 3396 | // probably not worth the overhead, so leave in deep doze if that's the case until the |
| 3397 | // next natural time to come out of it. |
| 3398 | } |
| 3399 | |
| 3400 | |
| 3401 | /** Returns true if the screen is locked. */ |
| 3402 | @VisibleForTesting |
| 3403 | boolean isKeyguardShowing() { |
| 3404 | synchronized (this) { |
| 3405 | return mScreenLocked; |
| 3406 | } |
| 3407 | } |
| 3408 | |
| 3409 | @VisibleForTesting |
| 3410 | @GuardedBy("this") |
| 3411 | void keyguardShowingLocked(boolean showing) { |
| 3412 | if (DEBUG) Slog.i(TAG, "keyguardShowing=" + showing); |
| 3413 | if (mScreenLocked != showing) { |
| 3414 | mScreenLocked = showing; |
| 3415 | if (mScreenOn && !mForceIdle && !mScreenLocked) { |
| 3416 | mActiveReason = ACTIVE_REASON_UNLOCKED; |
| 3417 | becomeActiveLocked("unlocked", Process.myUid()); |
| 3418 | } |
| 3419 | } |
| 3420 | } |
| 3421 | |
| 3422 | @VisibleForTesting |
| 3423 | @GuardedBy("this") |
| 3424 | void scheduleReportActiveLocked(String activeReason, int activeUid) { |
| 3425 | Message msg = mHandler.obtainMessage(MSG_REPORT_ACTIVE, activeUid, 0, activeReason); |
| 3426 | mHandler.sendMessage(msg); |
| 3427 | } |
| 3428 | |
| 3429 | @GuardedBy("this") |
| 3430 | void becomeActiveLocked(String activeReason, int activeUid) { |
| 3431 | becomeActiveLocked(activeReason, activeUid, mConstants.INACTIVE_TIMEOUT, true); |
| 3432 | } |
| 3433 | |
| 3434 | @GuardedBy("this") |
| 3435 | private void becomeActiveLocked(String activeReason, int activeUid, |
| 3436 | long newInactiveTimeout, boolean changeLightIdle) { |
| 3437 | if (DEBUG) { |
| 3438 | Slog.i(TAG, "becomeActiveLocked, reason=" + activeReason |
| 3439 | + ", changeLightIdle=" + changeLightIdle); |
| 3440 | } |
| 3441 | if (mState != STATE_ACTIVE || mLightState != STATE_ACTIVE) { |
| 3442 | moveToStateLocked(STATE_ACTIVE, activeReason); |
| 3443 | mInactiveTimeout = newInactiveTimeout; |
| 3444 | resetIdleManagementLocked(); |
| 3445 | // Don't reset maintenance window start time if we're in a light idle maintenance window |
| 3446 | // because its used in the light idle budget calculation. |
| 3447 | if (mLightState != LIGHT_STATE_IDLE_MAINTENANCE) { |
| 3448 | mMaintenanceStartTime = 0; |
| 3449 | } |
| 3450 | |
| 3451 | if (changeLightIdle) { |
| 3452 | moveToLightStateLocked(LIGHT_STATE_ACTIVE, activeReason); |
| 3453 | resetLightIdleManagementLocked(); |
| 3454 | // Only report active if light is also ACTIVE. |
| 3455 | scheduleReportActiveLocked(activeReason, activeUid); |
| 3456 | addEvent(EVENT_NORMAL, activeReason); |
| 3457 | } |
| 3458 | } |
| 3459 | } |
| 3460 | |
| 3461 | /** Must only be used in tests. */ |
| 3462 | @VisibleForTesting |
| 3463 | void setDeepEnabledForTest(boolean enabled) { |
| 3464 | synchronized (this) { |
| 3465 | mDeepEnabled = enabled; |
| 3466 | } |
| 3467 | } |
| 3468 | |
| 3469 | /** Must only be used in tests. */ |
| 3470 | @VisibleForTesting |
| 3471 | void setLightEnabledForTest(boolean enabled) { |
| 3472 | synchronized (this) { |
| 3473 | mLightEnabled = enabled; |
| 3474 | } |
| 3475 | } |
| 3476 | |
| 3477 | /** Sanity check to make sure DeviceIdleController and AlarmManager are on the same page. */ |
| 3478 | @GuardedBy("this") |
| 3479 | private void verifyAlarmStateLocked() { |
| 3480 | if (mState == STATE_ACTIVE && mNextAlarmTime != 0) { |
| 3481 | Slog.wtf(TAG, "mState=ACTIVE but mNextAlarmTime=" + mNextAlarmTime); |
| 3482 | } |
| 3483 | if (mState != STATE_IDLE && mLocalAlarmManager.isIdling()) { |
| 3484 | Slog.wtf(TAG, "mState=" + stateToString(mState) + " but AlarmManager is idling"); |
| 3485 | } |
| 3486 | if (mState == STATE_IDLE && !mLocalAlarmManager.isIdling()) { |
| 3487 | Slog.wtf(TAG, "mState=IDLE but AlarmManager is not idling"); |
| 3488 | } |
| 3489 | if (mLightState == LIGHT_STATE_ACTIVE && mNextLightAlarmTime != 0) { |
| 3490 | Slog.wtf(TAG, "mLightState=ACTIVE but mNextLightAlarmTime is " |
| 3491 | + TimeUtils.formatDuration(mNextLightAlarmTime - SystemClock.elapsedRealtime()) |
| 3492 | + " from now"); |
| 3493 | } |
| 3494 | } |
| 3495 | |
| 3496 | @GuardedBy("this") |
| 3497 | void becomeInactiveIfAppropriateLocked() { |
| 3498 | verifyAlarmStateLocked(); |
| 3499 | |
| 3500 | final boolean isScreenBlockingInactive = |
| 3501 | mScreenOn && (!mConstants.WAIT_FOR_UNLOCK || !mScreenLocked); |
| 3502 | final boolean isEmergencyCallActive = mEmergencyCallListener.isEmergencyCallActive(); |
| 3503 | if (DEBUG) { |
| 3504 | Slog.d(TAG, "becomeInactiveIfAppropriateLocked():" |
| 3505 | + " isScreenBlockingInactive=" + isScreenBlockingInactive |
| 3506 | + " (mScreenOn=" + mScreenOn |
| 3507 | + ", WAIT_FOR_UNLOCK=" + mConstants.WAIT_FOR_UNLOCK |
| 3508 | + ", mScreenLocked=" + mScreenLocked + ")" |
| 3509 | + " mCharging=" + mCharging |
| 3510 | + " emergencyCall=" + isEmergencyCallActive |
| 3511 | + " mForceIdle=" + mForceIdle |
| 3512 | ); |
| 3513 | } |
| 3514 | if (!mForceIdle && (mCharging || isScreenBlockingInactive || isEmergencyCallActive)) { |
| 3515 | return; |
| 3516 | } |
| 3517 | // Become inactive and determine if we will ultimately go idle. |
| 3518 | if (mDeepEnabled) { |
| 3519 | if (mQuickDozeActivated) { |
| 3520 | if (mState == STATE_QUICK_DOZE_DELAY || mState == STATE_IDLE |
| 3521 | || mState == STATE_IDLE_MAINTENANCE) { |
| 3522 | // Already "idling". Don't want to restart the process. |
| 3523 | // mLightState can't be LIGHT_STATE_ACTIVE if mState is any of these 3 |
| 3524 | // values, so returning here is safe. |
| 3525 | return; |
| 3526 | } |
| 3527 | moveToStateLocked(STATE_QUICK_DOZE_DELAY, "no activity"); |
| 3528 | // Make sure any motion sensing or locating is stopped. |
| 3529 | resetIdleManagementLocked(); |
| 3530 | if (isUpcomingAlarmClock()) { |
| 3531 | // If there's an upcoming AlarmClock alarm, we won't go into idle, so |
| 3532 | // setting a wakeup alarm before the upcoming alarm is futile. Set the quick |
| 3533 | // doze alarm to after the upcoming AlarmClock alarm. |
| 3534 | scheduleAlarmLocked( |
| 3535 | mAlarmManager.getNextWakeFromIdleTime() - mInjector.getElapsedRealtime() |
| 3536 | + mConstants.QUICK_DOZE_DELAY_TIMEOUT); |
| 3537 | } else { |
| 3538 | // Wait a small amount of time in case something (eg: background service from |
| 3539 | // recently closed app) needs to finish running. |
| 3540 | scheduleAlarmLocked(mConstants.QUICK_DOZE_DELAY_TIMEOUT); |
| 3541 | } |
| 3542 | } else if (mState == STATE_ACTIVE) { |
| 3543 | moveToStateLocked(STATE_INACTIVE, "no activity"); |
| 3544 | resetIdleManagementLocked(); |
| 3545 | long delay = mInactiveTimeout; |
| 3546 | if (shouldUseIdleTimeoutFactorLocked()) { |
| 3547 | delay = (long) (mPreIdleFactor * delay); |
| 3548 | } |
| 3549 | if (isUpcomingAlarmClock()) { |
| 3550 | // If there's an upcoming AlarmClock alarm, we won't go into idle, so |
| 3551 | // setting a wakeup alarm before the upcoming alarm is futile. Set the idle |
| 3552 | // alarm to after the upcoming AlarmClock alarm. |
| 3553 | scheduleAlarmLocked( |
| 3554 | mAlarmManager.getNextWakeFromIdleTime() - mInjector.getElapsedRealtime() |
| 3555 | + delay); |
| 3556 | } else { |
| 3557 | scheduleAlarmLocked(delay); |
| 3558 | } |
| 3559 | } |
| 3560 | } |
| 3561 | if (mLightState == LIGHT_STATE_ACTIVE && mLightEnabled) { |
| 3562 | moveToLightStateLocked(LIGHT_STATE_INACTIVE, "no activity"); |
| 3563 | resetLightIdleManagementLocked(); |
| 3564 | scheduleLightAlarmLocked(mConstants.LIGHT_IDLE_AFTER_INACTIVE_TIMEOUT, |
| 3565 | mConstants.FLEX_TIME_SHORT, true); |
| 3566 | } |
| 3567 | } |
| 3568 | |
| 3569 | @GuardedBy("this") |
| 3570 | private void resetIdleManagementLocked() { |
| 3571 | mNextIdlePendingDelay = 0; |
| 3572 | mNextIdleDelay = 0; |
| 3573 | mIdleStartTime = 0; |
| 3574 | mQuickDozeActivatedWhileIdling = false; |
| 3575 | cancelAlarmLocked(); |
| 3576 | cancelSensingTimeoutAlarmLocked(); |
| 3577 | cancelLocatingLocked(); |
| 3578 | maybeStopMonitoringMotionLocked(); |
| 3579 | mAnyMotionDetector.stop(); |
| 3580 | updateActiveConstraintsLocked(); |
| 3581 | } |
| 3582 | |
| 3583 | @GuardedBy("this") |
| 3584 | private void resetLightIdleManagementLocked() { |
| 3585 | mNextLightIdleDelay = mConstants.LIGHT_IDLE_TIMEOUT; |
| 3586 | mMaintenanceStartTime = 0; |
| 3587 | mNextLightIdleDelayFlex = mConstants.LIGHT_IDLE_TIMEOUT_INITIAL_FLEX; |
| 3588 | mCurLightIdleBudget = mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET; |
| 3589 | cancelLightAlarmLocked(); |
| 3590 | } |
| 3591 | |
| 3592 | @GuardedBy("this") |
| 3593 | void exitForceIdleLocked() { |
| 3594 | if (mForceIdle) { |
| 3595 | mForceIdle = false; |
| 3596 | if (mScreenOn || mCharging) { |
| 3597 | mActiveReason = ACTIVE_REASON_FORCED; |
| 3598 | becomeActiveLocked("exit-force", Process.myUid()); |
| 3599 | } |
| 3600 | } |
| 3601 | } |
| 3602 | |
| 3603 | /** |
| 3604 | * Must only be used in tests. |
| 3605 | * |
| 3606 | * This sets the state value directly and thus doesn't trigger any behavioral changes. |
| 3607 | */ |
| 3608 | @VisibleForTesting |
| 3609 | void setLightStateForTest(int lightState) { |
| 3610 | synchronized (this) { |
| 3611 | mLightState = lightState; |
| 3612 | } |
| 3613 | } |
| 3614 | |
| 3615 | @VisibleForTesting |
| 3616 | int getLightState() { |
| 3617 | synchronized (this) { |
| 3618 | return mLightState; |
| 3619 | } |
| 3620 | } |
| 3621 | |
| 3622 | @GuardedBy("this") |
| 3623 | @VisibleForTesting |
| 3624 | @SuppressLint("WakelockTimeout") |
| 3625 | void stepLightIdleStateLocked(String reason) { |
| 3626 | if (mLightState == LIGHT_STATE_ACTIVE || mLightState == LIGHT_STATE_OVERRIDE) { |
| 3627 | // If we are already in deep device idle mode, then |
| 3628 | // there is nothing left to do for light mode. |
| 3629 | return; |
| 3630 | } |
| 3631 | |
| 3632 | if (DEBUG) { |
| 3633 | Slog.d(TAG, "stepLightIdleStateLocked: mLightState=" + lightStateToString(mLightState)); |
| 3634 | } |
| 3635 | EventLogTags.writeDeviceIdleLightStep(); |
| 3636 | |
| 3637 | if (mEmergencyCallListener.isEmergencyCallActive()) { |
| 3638 | // The emergency call should have raised the state to ACTIVE and kept it there, |
| 3639 | // so this method shouldn't be called. Don't proceed further. |
| 3640 | Slog.wtf(TAG, "stepLightIdleStateLocked called when emergency call is active"); |
| 3641 | if (mLightState != LIGHT_STATE_ACTIVE) { |
| 3642 | mActiveReason = ACTIVE_REASON_EMERGENCY_CALL; |
| 3643 | becomeActiveLocked("emergency", Process.myUid()); |
| 3644 | } |
| 3645 | return; |
| 3646 | } |
| 3647 | |
| 3648 | switch (mLightState) { |
| 3649 | case LIGHT_STATE_INACTIVE: |
| 3650 | mCurLightIdleBudget = mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET; |
| 3651 | // Reset the upcoming idle delays. |
| 3652 | mNextLightIdleDelay = mConstants.LIGHT_IDLE_TIMEOUT; |
| 3653 | mNextLightIdleDelayFlex = mConstants.LIGHT_IDLE_TIMEOUT_INITIAL_FLEX; |
| 3654 | mMaintenanceStartTime = 0; |
| 3655 | // Fall through to immediately idle. |
| 3656 | case LIGHT_STATE_IDLE_MAINTENANCE: |
| 3657 | if (mMaintenanceStartTime != 0) { |
| 3658 | long duration = SystemClock.elapsedRealtime() - mMaintenanceStartTime; |
| 3659 | if (duration < mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET) { |
| 3660 | // We didn't use up all of our minimum budget; add this to the reserve. |
| 3661 | mCurLightIdleBudget += |
| 3662 | (mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET - duration); |
| 3663 | } else { |
| 3664 | // We used more than our minimum budget; this comes out of the reserve. |
| 3665 | mCurLightIdleBudget -= |
| 3666 | (duration - mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET); |
| 3667 | } |
| 3668 | } |
| 3669 | mMaintenanceStartTime = 0; |
| 3670 | scheduleLightAlarmLocked(mNextLightIdleDelay, mNextLightIdleDelayFlex, true); |
| 3671 | mNextLightIdleDelay = Math.min(mConstants.LIGHT_MAX_IDLE_TIMEOUT, |
| 3672 | (long) (mNextLightIdleDelay * mConstants.LIGHT_IDLE_FACTOR)); |
| 3673 | mNextLightIdleDelayFlex = Math.min(mConstants.LIGHT_IDLE_TIMEOUT_MAX_FLEX, |
| 3674 | (long) (mNextLightIdleDelayFlex * mConstants.LIGHT_IDLE_FACTOR)); |
| 3675 | moveToLightStateLocked(LIGHT_STATE_IDLE, reason); |
| 3676 | addEvent(EVENT_LIGHT_IDLE, null); |
| 3677 | mGoingIdleWakeLock.acquire(); |
| 3678 | mHandler.sendEmptyMessage(MSG_REPORT_IDLE_ON_LIGHT); |
| 3679 | break; |
| 3680 | case LIGHT_STATE_IDLE: |
| 3681 | case LIGHT_STATE_WAITING_FOR_NETWORK: |
| 3682 | if (mNetworkConnected || mLightState == LIGHT_STATE_WAITING_FOR_NETWORK) { |
| 3683 | // We have been idling long enough, now it is time to do some work. |
| 3684 | mActiveIdleOpCount = 1; |
| 3685 | mActiveIdleWakeLock.acquire(); |
| 3686 | mMaintenanceStartTime = SystemClock.elapsedRealtime(); |
| 3687 | if (mCurLightIdleBudget < mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET) { |
| 3688 | mCurLightIdleBudget = mConstants.LIGHT_IDLE_MAINTENANCE_MIN_BUDGET; |
| 3689 | } else if (mCurLightIdleBudget > mConstants.LIGHT_IDLE_MAINTENANCE_MAX_BUDGET) { |
| 3690 | mCurLightIdleBudget = mConstants.LIGHT_IDLE_MAINTENANCE_MAX_BUDGET; |
| 3691 | } |
| 3692 | scheduleLightAlarmLocked(mCurLightIdleBudget, mConstants.FLEX_TIME_SHORT, true); |
| 3693 | moveToLightStateLocked(LIGHT_STATE_IDLE_MAINTENANCE, reason); |
| 3694 | addEvent(EVENT_LIGHT_MAINTENANCE, null); |
| 3695 | mHandler.sendEmptyMessage(MSG_REPORT_IDLE_OFF); |
| 3696 | } else { |
| 3697 | // We'd like to do maintenance, but currently don't have network |
| 3698 | // connectivity... let's try to wait until the network comes back. |
| 3699 | // We'll only wait for another full idle period, however, and then give up. |
| 3700 | scheduleLightAlarmLocked(mNextLightIdleDelay, |
| 3701 | mNextLightIdleDelayFlex / 2, true); |
| 3702 | moveToLightStateLocked(LIGHT_STATE_WAITING_FOR_NETWORK, reason); |
| 3703 | } |
| 3704 | break; |
| 3705 | } |
| 3706 | } |
| 3707 | |
| 3708 | @VisibleForTesting |
| 3709 | int getState() { |
| 3710 | synchronized (this) { |
| 3711 | return mState; |
| 3712 | } |
| 3713 | } |
| 3714 | |
| 3715 | /** |
| 3716 | * Returns true if there's an upcoming AlarmClock alarm that is soon enough to prevent the |
| 3717 | * device from going into idle. |
| 3718 | */ |
| 3719 | private boolean isUpcomingAlarmClock() { |
| 3720 | return mInjector.getElapsedRealtime() + mConstants.MIN_TIME_TO_ALARM |
| 3721 | >= mAlarmManager.getNextWakeFromIdleTime(); |
| 3722 | } |
| 3723 | |
| 3724 | @VisibleForTesting |
| 3725 | @GuardedBy("this") |
| 3726 | void stepIdleStateLocked(String reason) { |
| 3727 | if (DEBUG) Slog.d(TAG, "stepIdleStateLocked: mState=" + mState); |
| 3728 | EventLogTags.writeDeviceIdleStep(); |
| 3729 | |
| 3730 | if (mEmergencyCallListener.isEmergencyCallActive()) { |
| 3731 | // The emergency call should have raised the state to ACTIVE and kept it there, |
| 3732 | // so this method shouldn't be called. Don't proceed further. |
| 3733 | Slog.wtf(TAG, "stepIdleStateLocked called when emergency call is active"); |
| 3734 | if (mState != STATE_ACTIVE) { |
| 3735 | mActiveReason = ACTIVE_REASON_EMERGENCY_CALL; |
| 3736 | becomeActiveLocked("emergency", Process.myUid()); |
| 3737 | } |
| 3738 | return; |
| 3739 | } |
| 3740 | |
| 3741 | if (isUpcomingAlarmClock()) { |
| 3742 | // Whoops, there is an upcoming alarm. We don't actually want to go idle. |
| 3743 | if (mState != STATE_ACTIVE) { |
| 3744 | mActiveReason = ACTIVE_REASON_ALARM; |
| 3745 | becomeActiveLocked("alarm", Process.myUid()); |
| 3746 | becomeInactiveIfAppropriateLocked(); |
| 3747 | } |
| 3748 | return; |
| 3749 | } |
| 3750 | |
| 3751 | if (mNumBlockingConstraints != 0 && !mForceIdle) { |
| 3752 | // We have some constraints from other parts of the system server preventing |
| 3753 | // us from moving to the next state. |
| 3754 | if (DEBUG) { |
| 3755 | Slog.i(TAG, "Cannot step idle state. Blocked by: " + mConstraints.values().stream() |
| 3756 | .filter(x -> x.active) |
| 3757 | .map(x -> x.name) |
| 3758 | .collect(Collectors.joining(","))); |
| 3759 | } |
| 3760 | return; |
| 3761 | } |
| 3762 | |
| 3763 | switch (mState) { |
| 3764 | case STATE_INACTIVE: |
| 3765 | // We have now been inactive long enough, it is time to start looking |
| 3766 | // for motion and sleep some more while doing so. |
| 3767 | startMonitoringMotionLocked(); |
| 3768 | long delay = mConstants.IDLE_AFTER_INACTIVE_TIMEOUT; |
| 3769 | if (shouldUseIdleTimeoutFactorLocked()) { |
| 3770 | delay = (long) (mPreIdleFactor * delay); |
| 3771 | } |
| 3772 | scheduleAlarmLocked(delay); |
| 3773 | moveToStateLocked(STATE_IDLE_PENDING, reason); |
| 3774 | break; |
| 3775 | case STATE_IDLE_PENDING: |
| 3776 | cancelLocatingLocked(); |
| 3777 | mLocated = false; |
| 3778 | mLastGenericLocation = null; |
| 3779 | mLastGpsLocation = null; |
| 3780 | moveToStateLocked(STATE_SENSING, reason); |
| 3781 | |
| 3782 | // Wait for open constraints and an accelerometer reading before moving on. |
| 3783 | if (mUseMotionSensor && mAnyMotionDetector.hasSensor()) { |
| 3784 | scheduleSensingTimeoutAlarmLocked(mConstants.SENSING_TIMEOUT); |
| 3785 | mNotMoving = false; |
| 3786 | mAnyMotionDetector.checkForAnyMotion(); |
| 3787 | break; |
| 3788 | } else if (mNumBlockingConstraints != 0) { |
| 3789 | cancelAlarmLocked(); |
| 3790 | break; |
| 3791 | } |
| 3792 | |
| 3793 | mNotMoving = true; |
| 3794 | // Otherwise, fall through and check this off the list of requirements. |
| 3795 | case STATE_SENSING: |
| 3796 | cancelSensingTimeoutAlarmLocked(); |
| 3797 | moveToStateLocked(STATE_LOCATING, reason); |
| 3798 | if (mIsLocationPrefetchEnabled) { |
| 3799 | scheduleAlarmLocked(mConstants.LOCATING_TIMEOUT); |
| 3800 | LocationManager locationManager = mInjector.getLocationManager(); |
| 3801 | if (locationManager != null |
| 3802 | && locationManager.getProvider(LocationManager.FUSED_PROVIDER) |
| 3803 | != null) { |
| 3804 | locationManager.requestLocationUpdates(LocationManager.FUSED_PROVIDER, |
| 3805 | mLocationRequest, |
| 3806 | AppSchedulingModuleThread.getExecutor(), |
| 3807 | mGenericLocationListener); |
| 3808 | mLocating = true; |
| 3809 | } else { |
| 3810 | mHasFusedLocation = false; |
| 3811 | } |
| 3812 | if (locationManager != null |
| 3813 | && locationManager.getProvider(LocationManager.GPS_PROVIDER) != null) { |
| 3814 | mHasGps = true; |
| 3815 | locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, |
| 3816 | 1000, 5, mGpsLocationListener, mHandler.getLooper()); |
| 3817 | mLocating = true; |
| 3818 | } else { |
| 3819 | mHasGps = false; |
| 3820 | } |
| 3821 | // If we have a location provider, we're all set, the listeners will move state |
| 3822 | // forward. |
| 3823 | if (mLocating) { |
| 3824 | break; |
| 3825 | } |
| 3826 | // Otherwise, we have to move from locating into idle maintenance. |
| 3827 | } else { |
| 3828 | mLocating = false; |
| 3829 | } |
| 3830 | |
| 3831 | // We're not doing any locating work, so move on to the next state. |
| 3832 | case STATE_LOCATING: |
| 3833 | cancelAlarmLocked(); |
| 3834 | cancelLocatingLocked(); |
| 3835 | mAnyMotionDetector.stop(); |
| 3836 | |
| 3837 | // Intentional fallthrough -- time to go into IDLE state. |
| 3838 | case STATE_QUICK_DOZE_DELAY: |
| 3839 | // Reset the upcoming idle delays. |
| 3840 | mNextIdlePendingDelay = mConstants.IDLE_PENDING_TIMEOUT; |
| 3841 | mNextIdleDelay = mConstants.IDLE_TIMEOUT; |
| 3842 | |
| 3843 | // Everything is in place to go into IDLE state. |
| 3844 | case STATE_IDLE_MAINTENANCE: |
| 3845 | moveToStateLocked(STATE_IDLE, reason); |
| 3846 | scheduleAlarmLocked(mNextIdleDelay); |
| 3847 | if (DEBUG) Slog.d(TAG, "Moved to STATE_IDLE. Next alarm in " + mNextIdleDelay + |
| 3848 | " ms."); |
| 3849 | mNextIdleDelay = (long)(mNextIdleDelay * mConstants.IDLE_FACTOR); |
| 3850 | if (DEBUG) Slog.d(TAG, "Setting mNextIdleDelay = " + mNextIdleDelay); |
| 3851 | mIdleStartTime = SystemClock.elapsedRealtime(); |
| 3852 | mNextIdleDelay = Math.min(mNextIdleDelay, mConstants.MAX_IDLE_TIMEOUT); |
| 3853 | if (mNextIdleDelay < mConstants.IDLE_TIMEOUT) { |
| 3854 | mNextIdleDelay = mConstants.IDLE_TIMEOUT; |
| 3855 | } |
| 3856 | if (mLightState != LIGHT_STATE_OVERRIDE) { |
| 3857 | moveToLightStateLocked(LIGHT_STATE_OVERRIDE, "deep"); |
| 3858 | cancelLightAlarmLocked(); |
| 3859 | } |
| 3860 | addEvent(EVENT_DEEP_IDLE, null); |
| 3861 | mGoingIdleWakeLock.acquire(); |
| 3862 | mHandler.sendEmptyMessage(MSG_REPORT_IDLE_ON); |
| 3863 | break; |
| 3864 | case STATE_IDLE: |
| 3865 | // We have been idling long enough, now it is time to do some work. |
| 3866 | mActiveIdleOpCount = 1; |
| 3867 | mActiveIdleWakeLock.acquire(); |
| 3868 | moveToStateLocked(STATE_IDLE_MAINTENANCE, reason); |
| 3869 | scheduleAlarmLocked(mNextIdlePendingDelay); |
| 3870 | if (DEBUG) Slog.d(TAG, "Moved from STATE_IDLE to STATE_IDLE_MAINTENANCE. " + |
| 3871 | "Next alarm in " + mNextIdlePendingDelay + " ms."); |
| 3872 | mMaintenanceStartTime = SystemClock.elapsedRealtime(); |
| 3873 | mNextIdlePendingDelay = Math.min(mConstants.MAX_IDLE_PENDING_TIMEOUT, |
| 3874 | (long)(mNextIdlePendingDelay * mConstants.IDLE_PENDING_FACTOR)); |
| 3875 | if (mNextIdlePendingDelay < mConstants.IDLE_PENDING_TIMEOUT) { |
| 3876 | mNextIdlePendingDelay = mConstants.IDLE_PENDING_TIMEOUT; |
| 3877 | } |
| 3878 | addEvent(EVENT_DEEP_MAINTENANCE, null); |
| 3879 | mHandler.sendEmptyMessage(MSG_REPORT_IDLE_OFF); |
| 3880 | break; |
| 3881 | } |
| 3882 | } |
| 3883 | |
| 3884 | @GuardedBy("this") |
| 3885 | private void moveToLightStateLocked(int state, String reason) { |
| 3886 | if (DEBUG) { |
| 3887 | Slog.d(TAG, String.format("Moved from LIGHT_STATE_%s to LIGHT_STATE_%s.", |
| 3888 | lightStateToString(mLightState), lightStateToString(state))); |
| 3889 | } |
| 3890 | mLightState = state; |
| 3891 | EventLogTags.writeDeviceIdleLight(mLightState, reason); |
| 3892 | // This is currently how to set the current state in a trace. |
| 3893 | Trace.traceCounter(Trace.TRACE_TAG_SYSTEM_SERVER, "DozeLightState", state); |
| 3894 | } |
| 3895 | |
| 3896 | @GuardedBy("this") |
| 3897 | private void moveToStateLocked(int state, String reason) { |
| 3898 | if (DEBUG) { |
| 3899 | Slog.d(TAG, String.format("Moved from STATE_%s to STATE_%s.", |
| 3900 | stateToString(mState), stateToString(state))); |
| 3901 | } |
| 3902 | mState = state; |
| 3903 | EventLogTags.writeDeviceIdle(mState, reason); |
| 3904 | // This is currently how to set the current state in a trace. |
| 3905 | Trace.traceCounter(Trace.TRACE_TAG_SYSTEM_SERVER, "DozeDeepState", state); |
| 3906 | updateActiveConstraintsLocked(); |
| 3907 | } |
| 3908 | |
| 3909 | void incActiveIdleOps() { |
| 3910 | synchronized (this) { |
| 3911 | mActiveIdleOpCount++; |
| 3912 | } |
| 3913 | } |
| 3914 | |
| 3915 | void decActiveIdleOps() { |
| 3916 | synchronized (this) { |
| 3917 | mActiveIdleOpCount--; |
| 3918 | if (mActiveIdleOpCount <= 0) { |
| 3919 | exitMaintenanceEarlyIfNeededLocked(); |
| 3920 | mActiveIdleWakeLock.release(); |
| 3921 | } |
| 3922 | } |
| 3923 | } |
| 3924 | |
| 3925 | /** Must only be used in tests. */ |
| 3926 | @VisibleForTesting |
| 3927 | void setActiveIdleOpsForTest(int count) { |
| 3928 | synchronized (this) { |
| 3929 | mActiveIdleOpCount = count; |
| 3930 | } |
| 3931 | } |
| 3932 | |
| 3933 | void setJobsActive(boolean active) { |
| 3934 | synchronized (this) { |
| 3935 | mJobsActive = active; |
| 3936 | if (!active) { |
| 3937 | exitMaintenanceEarlyIfNeededLocked(); |
| 3938 | } |
| 3939 | } |
| 3940 | } |
| 3941 | |
| 3942 | void setAlarmsActive(boolean active) { |
| 3943 | synchronized (this) { |
| 3944 | mAlarmsActive = active; |
| 3945 | if (!active) { |
| 3946 | exitMaintenanceEarlyIfNeededLocked(); |
| 3947 | } |
| 3948 | } |
| 3949 | } |
| 3950 | |
| 3951 | @VisibleForTesting |
| 3952 | int setPreIdleTimeoutMode(int mode) { |
| 3953 | return setPreIdleTimeoutFactor(getPreIdleTimeoutByMode(mode)); |
| 3954 | } |
| 3955 | |
| 3956 | @VisibleForTesting |
| 3957 | float getPreIdleTimeoutByMode(int mode) { |
| 3958 | switch (mode) { |
| 3959 | case PowerManager.PRE_IDLE_TIMEOUT_MODE_LONG: { |
| 3960 | return mConstants.PRE_IDLE_FACTOR_LONG; |
| 3961 | } |
| 3962 | case PowerManager.PRE_IDLE_TIMEOUT_MODE_SHORT: { |
| 3963 | return mConstants.PRE_IDLE_FACTOR_SHORT; |
| 3964 | } |
| 3965 | case PowerManager.PRE_IDLE_TIMEOUT_MODE_NORMAL: { |
| 3966 | return 1.0f; |
| 3967 | } |
| 3968 | default: { |
| 3969 | Slog.w(TAG, "Invalid time out factor mode: " + mode); |
| 3970 | return 1.0f; |
| 3971 | } |
| 3972 | } |
| 3973 | } |
| 3974 | |
| 3975 | @VisibleForTesting |
| 3976 | float getPreIdleTimeoutFactor() { |
| 3977 | synchronized (this) { |
| 3978 | return mPreIdleFactor; |
| 3979 | } |
| 3980 | } |
| 3981 | |
| 3982 | @VisibleForTesting |
| 3983 | int setPreIdleTimeoutFactor(float ratio) { |
| 3984 | synchronized (this) { |
| 3985 | if (!mDeepEnabled) { |
| 3986 | if (DEBUG) Slog.d(TAG, "setPreIdleTimeoutFactor: Deep Idle disable"); |
| 3987 | return SET_IDLE_FACTOR_RESULT_NOT_SUPPORT; |
| 3988 | } else if (ratio <= MIN_PRE_IDLE_FACTOR_CHANGE) { |
| 3989 | if (DEBUG) Slog.d(TAG, "setPreIdleTimeoutFactor: Invalid input"); |
| 3990 | return SET_IDLE_FACTOR_RESULT_INVALID; |
| 3991 | } else if (Math.abs(ratio - mPreIdleFactor) < MIN_PRE_IDLE_FACTOR_CHANGE) { |
| 3992 | if (DEBUG) { |
| 3993 | Slog.d(TAG, "setPreIdleTimeoutFactor: New factor same as previous factor"); |
| 3994 | } |
| 3995 | return SET_IDLE_FACTOR_RESULT_IGNORED; |
| 3996 | } |
| 3997 | mLastPreIdleFactor = mPreIdleFactor; |
| 3998 | mPreIdleFactor = ratio; |
| 3999 | } |
| 4000 | if (DEBUG) Slog.d(TAG, "setPreIdleTimeoutFactor: " + ratio); |
| 4001 | postUpdatePreIdleFactor(); |
| 4002 | return SET_IDLE_FACTOR_RESULT_OK; |
| 4003 | } |
| 4004 | |
| 4005 | @VisibleForTesting |
| 4006 | void resetPreIdleTimeoutMode() { |
| 4007 | synchronized (this) { |
| 4008 | mLastPreIdleFactor = mPreIdleFactor; |
| 4009 | mPreIdleFactor = 1.0f; |
| 4010 | } |
| 4011 | if (DEBUG) Slog.d(TAG, "resetPreIdleTimeoutMode to 1.0"); |
| 4012 | postResetPreIdleTimeoutFactor(); |
| 4013 | } |
| 4014 | |
| 4015 | private void postUpdatePreIdleFactor() { |
| 4016 | mHandler.sendEmptyMessage(MSG_UPDATE_PRE_IDLE_TIMEOUT_FACTOR); |
| 4017 | } |
| 4018 | |
| 4019 | private void postResetPreIdleTimeoutFactor() { |
| 4020 | mHandler.sendEmptyMessage(MSG_RESET_PRE_IDLE_TIMEOUT_FACTOR); |
| 4021 | } |
| 4022 | |
| 4023 | private void updatePreIdleFactor() { |
| 4024 | synchronized (this) { |
| 4025 | if (!shouldUseIdleTimeoutFactorLocked()) { |
| 4026 | return; |
| 4027 | } |
| 4028 | if (mState == STATE_INACTIVE || mState == STATE_IDLE_PENDING) { |
| 4029 | if (mNextAlarmTime == 0) { |
| 4030 | return; |
| 4031 | } |
| 4032 | long delay = mNextAlarmTime - SystemClock.elapsedRealtime(); |
| 4033 | if (delay < MIN_STATE_STEP_ALARM_CHANGE) { |
| 4034 | return; |
| 4035 | } |
| 4036 | long newDelay = (long) (delay / mLastPreIdleFactor * mPreIdleFactor); |
| 4037 | if (Math.abs(delay - newDelay) < MIN_STATE_STEP_ALARM_CHANGE) { |
| 4038 | return; |
| 4039 | } |
| 4040 | scheduleAlarmLocked(newDelay); |
| 4041 | } |
| 4042 | } |
| 4043 | } |
| 4044 | |
| 4045 | private void maybeDoImmediateMaintenance(String reason) { |
| 4046 | synchronized (this) { |
| 4047 | if (mState == STATE_IDLE) { |
| 4048 | long duration = SystemClock.elapsedRealtime() - mIdleStartTime; |
| 4049 | // Trigger an immediate maintenance window if it has been IDLE for long enough. |
| 4050 | if (duration > mConstants.IDLE_TIMEOUT) { |
| 4051 | stepIdleStateLocked(reason); |
| 4052 | } |
| 4053 | } |
| 4054 | } |
| 4055 | } |
| 4056 | |
| 4057 | @GuardedBy("this") |
| 4058 | private boolean shouldUseIdleTimeoutFactorLocked() { |
| 4059 | // exclude ACTIVE_REASON_MOTION, for exclude device in pocket case |
| 4060 | if (mActiveReason == ACTIVE_REASON_MOTION) { |
| 4061 | return false; |
| 4062 | } |
| 4063 | return true; |
| 4064 | } |
| 4065 | |
| 4066 | /** Must only be used in tests. */ |
| 4067 | @VisibleForTesting |
| 4068 | void setIdleStartTimeForTest(long idleStartTime) { |
| 4069 | synchronized (this) { |
| 4070 | mIdleStartTime = idleStartTime; |
| 4071 | maybeDoImmediateMaintenance("testing"); |
| 4072 | } |
| 4073 | } |
| 4074 | |
| 4075 | @VisibleForTesting |
| 4076 | long getNextAlarmTime() { |
| 4077 | synchronized (this) { |
| 4078 | return mNextAlarmTime; |
| 4079 | } |
| 4080 | } |
| 4081 | |
| 4082 | @VisibleForTesting |
| 4083 | boolean isEmergencyCallActive() { |
| 4084 | return mEmergencyCallListener.isEmergencyCallActive(); |
| 4085 | } |
| 4086 | |
| 4087 | @GuardedBy("this") |
| 4088 | boolean isOpsInactiveLocked() { |
| 4089 | return mActiveIdleOpCount <= 0 && !mJobsActive && !mAlarmsActive; |
| 4090 | } |
| 4091 | |
| 4092 | @GuardedBy("this") |
| 4093 | void exitMaintenanceEarlyIfNeededLocked() { |
| 4094 | if (mState == STATE_IDLE_MAINTENANCE || mLightState == LIGHT_STATE_IDLE_MAINTENANCE) { |
| 4095 | if (isOpsInactiveLocked()) { |
| 4096 | final long now = SystemClock.elapsedRealtime(); |
| 4097 | if (DEBUG) { |
| 4098 | StringBuilder sb = new StringBuilder(); |
| 4099 | sb.append("Exit: start="); |
| 4100 | TimeUtils.formatDuration(mMaintenanceStartTime, sb); |
| 4101 | sb.append(" now="); |
| 4102 | TimeUtils.formatDuration(now, sb); |
| 4103 | Slog.d(TAG, sb.toString()); |
| 4104 | } |
| 4105 | if (mState == STATE_IDLE_MAINTENANCE) { |
| 4106 | stepIdleStateLocked("s:early"); |
| 4107 | } else { |
| 4108 | stepLightIdleStateLocked("s:early"); |
| 4109 | } |
| 4110 | } |
| 4111 | } |
| 4112 | } |
| 4113 | |
| 4114 | @GuardedBy("this") |
| 4115 | void motionLocked() { |
| 4116 | if (DEBUG) Slog.d(TAG, "motionLocked()"); |
| 4117 | mLastMotionEventElapsed = mInjector.getElapsedRealtime(); |
| 4118 | handleMotionDetectedLocked(mConstants.MOTION_INACTIVE_TIMEOUT, "motion"); |
| 4119 | } |
| 4120 | |
| 4121 | @GuardedBy("this") |
| 4122 | void handleMotionDetectedLocked(long timeout, String type) { |
| 4123 | if (mStationaryListeners.size() > 0) { |
| 4124 | postStationaryStatusUpdated(); |
| 4125 | cancelMotionTimeoutAlarmLocked(); |
| 4126 | // We need to re-register the motion listener, but we don't want the sensors to be |
| 4127 | // constantly active or to churn the CPU by registering too early, register after some |
| 4128 | // delay. |
| 4129 | scheduleMotionRegistrationAlarmLocked(); |
| 4130 | } |
| 4131 | if (mQuickDozeActivated && !mQuickDozeActivatedWhileIdling) { |
| 4132 | // Don't exit idle due to motion if quick doze is enabled. |
| 4133 | // However, if the device started idling due to the normal progression (going through |
| 4134 | // all the states) and then had quick doze activated, come out briefly on motion so the |
| 4135 | // user can get slightly fresher content. |
| 4136 | return; |
| 4137 | } |
| 4138 | maybeStopMonitoringMotionLocked(); |
| 4139 | // The device is not yet active, so we want to go back to the pending idle |
| 4140 | // state to wait again for no motion. Note that we only monitor for motion |
| 4141 | // after moving out of the inactive state, so no need to worry about that. |
| 4142 | final boolean becomeInactive = mState != STATE_ACTIVE |
| 4143 | || mLightState == LIGHT_STATE_OVERRIDE; |
| 4144 | // We only want to change the IDLE state if it's OVERRIDE. |
| 4145 | becomeActiveLocked(type, Process.myUid(), timeout, mLightState == LIGHT_STATE_OVERRIDE); |
| 4146 | if (becomeInactive) { |
| 4147 | becomeInactiveIfAppropriateLocked(); |
| 4148 | } |
| 4149 | } |
| 4150 | |
| 4151 | @GuardedBy("this") |
| 4152 | void receivedGenericLocationLocked(Location location) { |
| 4153 | if (mState != STATE_LOCATING) { |
| 4154 | cancelLocatingLocked(); |
| 4155 | return; |
| 4156 | } |
| 4157 | if (DEBUG) Slog.d(TAG, "Generic location: " + location); |
| 4158 | mLastGenericLocation = new Location(location); |
| 4159 | if (location.getAccuracy() > mConstants.LOCATION_ACCURACY && mHasGps) { |
| 4160 | return; |
| 4161 | } |
| 4162 | mLocated = true; |
| 4163 | if (mNotMoving) { |
| 4164 | stepIdleStateLocked("s:location"); |
| 4165 | } |
| 4166 | } |
| 4167 | |
| 4168 | @GuardedBy("this") |
| 4169 | void receivedGpsLocationLocked(Location location) { |
| 4170 | if (mState != STATE_LOCATING) { |
| 4171 | cancelLocatingLocked(); |
| 4172 | return; |
| 4173 | } |
| 4174 | if (DEBUG) Slog.d(TAG, "GPS location: " + location); |
| 4175 | mLastGpsLocation = new Location(location); |
| 4176 | if (location.getAccuracy() > mConstants.LOCATION_ACCURACY) { |
| 4177 | return; |
| 4178 | } |
| 4179 | mLocated = true; |
| 4180 | if (mNotMoving) { |
| 4181 | stepIdleStateLocked("s:gps"); |
| 4182 | } |
| 4183 | } |
| 4184 | |
| 4185 | void startMonitoringMotionLocked() { |
| 4186 | if (DEBUG) Slog.d(TAG, "startMonitoringMotionLocked()"); |
| 4187 | if (mMotionSensor != null && !mMotionListener.active) { |
| 4188 | mMotionListener.registerLocked(); |
| 4189 | } |
| 4190 | } |
| 4191 | |
| 4192 | /** |
| 4193 | * Stops motion monitoring. Will not stop monitoring if there are registered stationary |
| 4194 | * listeners. |
| 4195 | */ |
| 4196 | private void maybeStopMonitoringMotionLocked() { |
| 4197 | if (DEBUG) Slog.d(TAG, "maybeStopMonitoringMotionLocked()"); |
| 4198 | if (mMotionSensor != null && mStationaryListeners.size() == 0) { |
| 4199 | if (mMotionListener.active) { |
| 4200 | mMotionListener.unregisterLocked(); |
| 4201 | cancelMotionTimeoutAlarmLocked(); |
| 4202 | } |
| 4203 | cancelMotionRegistrationAlarmLocked(); |
| 4204 | } |
| 4205 | } |
| 4206 | |
| 4207 | @GuardedBy("this") |
| 4208 | void cancelAlarmLocked() { |
| 4209 | if (mNextAlarmTime != 0) { |
| 4210 | mNextAlarmTime = 0; |
| 4211 | mAlarmManager.cancel(mDeepAlarmListener); |
| 4212 | } |
| 4213 | } |
| 4214 | |
| 4215 | @GuardedBy("this") |
| 4216 | private void cancelLightAlarmLocked() { |
| 4217 | if (mNextLightAlarmTime != 0) { |
| 4218 | mNextLightAlarmTime = 0; |
| 4219 | mAlarmManager.cancel(mLightAlarmListener); |
| 4220 | } |
| 4221 | } |
| 4222 | |
| 4223 | @GuardedBy("this") |
| 4224 | void cancelLocatingLocked() { |
| 4225 | if (mLocating) { |
| 4226 | LocationManager locationManager = mInjector.getLocationManager(); |
| 4227 | locationManager.removeUpdates(mGenericLocationListener); |
| 4228 | locationManager.removeUpdates(mGpsLocationListener); |
| 4229 | mLocating = false; |
| 4230 | } |
| 4231 | } |
| 4232 | |
| 4233 | private void cancelMotionTimeoutAlarmLocked() { |
| 4234 | mAlarmManager.cancel(mMotionTimeoutAlarmListener); |
| 4235 | } |
| 4236 | |
| 4237 | private void cancelMotionRegistrationAlarmLocked() { |
| 4238 | mAlarmManager.cancel(mMotionRegistrationAlarmListener); |
| 4239 | } |
| 4240 | |
| 4241 | @GuardedBy("this") |
| 4242 | void cancelSensingTimeoutAlarmLocked() { |
| 4243 | if (mNextSensingTimeoutAlarmTime != 0) { |
| 4244 | mNextSensingTimeoutAlarmTime = 0; |
| 4245 | mAlarmManager.cancel(mSensingTimeoutAlarmListener); |
| 4246 | } |
| 4247 | } |
| 4248 | |
| 4249 | @GuardedBy("this") |
| 4250 | @VisibleForTesting |
| 4251 | void scheduleAlarmLocked(long delay) { |
| 4252 | if (DEBUG) Slog.d(TAG, "scheduleAlarmLocked(" + delay + ", " + stateToString(mState) + ")"); |
| 4253 | |
| 4254 | if (mUseMotionSensor && mMotionSensor == null |
| 4255 | && mState != STATE_QUICK_DOZE_DELAY |
| 4256 | && mState != STATE_IDLE |
| 4257 | && mState != STATE_IDLE_MAINTENANCE) { |
| 4258 | // If there is no motion sensor on this device, but we need one, then we won't schedule |
| 4259 | // alarms, because we can't determine if the device is not moving. This effectively |
| 4260 | // turns off normal execution of device idling, although it is still possible to |
| 4261 | // manually poke it by pretending like the alarm is going off. |
| 4262 | // STATE_QUICK_DOZE_DELAY skips the motion sensing so if the state is past the motion |
| 4263 | // sensing stage (ie, is QUICK_DOZE_DELAY, IDLE, or IDLE_MAINTENANCE), then idling |
| 4264 | // can continue until the user interacts with the device. |
| 4265 | return; |
| 4266 | } |
| 4267 | mNextAlarmTime = SystemClock.elapsedRealtime() + delay; |
| 4268 | if (mState == STATE_IDLE) { |
| 4269 | mAlarmManager.setIdleUntil(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4270 | mNextAlarmTime, "DeviceIdleController.deep", mDeepAlarmListener, mHandler); |
| 4271 | } else if (mState == STATE_LOCATING) { |
| 4272 | // Use setExact so we don't keep the GPS active for too long. |
| 4273 | mAlarmManager.setExact(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4274 | mNextAlarmTime, "DeviceIdleController.deep", mDeepAlarmListener, mHandler); |
| 4275 | } else { |
| 4276 | if (mConstants.USE_WINDOW_ALARMS) { |
| 4277 | mAlarmManager.setWindow(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4278 | mNextAlarmTime, mConstants.FLEX_TIME_SHORT, |
| 4279 | "DeviceIdleController.deep", mDeepAlarmListener, mHandler); |
| 4280 | } else { |
| 4281 | mAlarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4282 | mNextAlarmTime, "DeviceIdleController.deep", mDeepAlarmListener, mHandler); |
| 4283 | } |
| 4284 | } |
| 4285 | } |
| 4286 | |
| 4287 | @GuardedBy("this") |
| 4288 | void scheduleLightAlarmLocked(long delay, long flex, boolean wakeup) { |
| 4289 | if (DEBUG) { |
| 4290 | Slog.d(TAG, "scheduleLightAlarmLocked(" + delay |
| 4291 | + (mConstants.USE_WINDOW_ALARMS ? "/" + flex : "") |
| 4292 | + ", wakeup=" + wakeup + ")"); |
| 4293 | } |
| 4294 | mNextLightAlarmTime = mInjector.getElapsedRealtime() + delay; |
| 4295 | if (mConstants.USE_WINDOW_ALARMS) { |
| 4296 | mAlarmManager.setWindow( |
| 4297 | wakeup ? AlarmManager.ELAPSED_REALTIME_WAKEUP : AlarmManager.ELAPSED_REALTIME, |
| 4298 | mNextLightAlarmTime, flex, |
| 4299 | "DeviceIdleController.light", mLightAlarmListener, mHandler); |
| 4300 | } else { |
| 4301 | mAlarmManager.set( |
| 4302 | wakeup ? AlarmManager.ELAPSED_REALTIME_WAKEUP : AlarmManager.ELAPSED_REALTIME, |
| 4303 | mNextLightAlarmTime, |
| 4304 | "DeviceIdleController.light", mLightAlarmListener, mHandler); |
| 4305 | } |
| 4306 | } |
| 4307 | |
| 4308 | @VisibleForTesting |
| 4309 | long getNextLightAlarmTimeForTesting() { |
| 4310 | synchronized (this) { |
| 4311 | return mNextLightAlarmTime; |
| 4312 | } |
| 4313 | } |
| 4314 | |
| 4315 | private void scheduleMotionRegistrationAlarmLocked() { |
| 4316 | if (DEBUG) Slog.d(TAG, "scheduleMotionRegistrationAlarmLocked"); |
| 4317 | long nextMotionRegistrationAlarmTime = |
| 4318 | mInjector.getElapsedRealtime() + mConstants.MOTION_INACTIVE_TIMEOUT / 2; |
| 4319 | if (mConstants.USE_WINDOW_ALARMS) { |
| 4320 | mAlarmManager.setWindow(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4321 | nextMotionRegistrationAlarmTime, mConstants.MOTION_INACTIVE_TIMEOUT_FLEX, |
| 4322 | "DeviceIdleController.motion_registration", mMotionRegistrationAlarmListener, |
| 4323 | mHandler); |
| 4324 | } else { |
| 4325 | mAlarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, nextMotionRegistrationAlarmTime, |
| 4326 | "DeviceIdleController.motion_registration", mMotionRegistrationAlarmListener, |
| 4327 | mHandler); |
| 4328 | } |
| 4329 | } |
| 4330 | |
| 4331 | private void scheduleMotionTimeoutAlarmLocked() { |
| 4332 | if (DEBUG) Slog.d(TAG, "scheduleMotionAlarmLocked"); |
| 4333 | long nextMotionTimeoutAlarmTime = |
| 4334 | mInjector.getElapsedRealtime() + mConstants.MOTION_INACTIVE_TIMEOUT; |
| 4335 | if (mConstants.USE_WINDOW_ALARMS) { |
| 4336 | mAlarmManager.setWindow(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4337 | nextMotionTimeoutAlarmTime, |
| 4338 | mConstants.MOTION_INACTIVE_TIMEOUT_FLEX, |
| 4339 | "DeviceIdleController.motion", mMotionTimeoutAlarmListener, mHandler); |
| 4340 | } else { |
| 4341 | mAlarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, nextMotionTimeoutAlarmTime, |
| 4342 | "DeviceIdleController.motion", mMotionTimeoutAlarmListener, mHandler); |
| 4343 | } |
| 4344 | } |
| 4345 | |
| 4346 | @GuardedBy("this") |
| 4347 | void scheduleSensingTimeoutAlarmLocked(long delay) { |
| 4348 | if (DEBUG) Slog.d(TAG, "scheduleSensingAlarmLocked(" + delay + ")"); |
| 4349 | mNextSensingTimeoutAlarmTime = SystemClock.elapsedRealtime() + delay; |
| 4350 | if (mConstants.USE_WINDOW_ALARMS) { |
| 4351 | mAlarmManager.setWindow(AlarmManager.ELAPSED_REALTIME_WAKEUP, |
| 4352 | mNextSensingTimeoutAlarmTime, |
| 4353 | mConstants.FLEX_TIME_SHORT, |
| 4354 | "DeviceIdleController.sensing", mSensingTimeoutAlarmListener, mHandler); |
| 4355 | } else { |
| 4356 | mAlarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP, mNextSensingTimeoutAlarmTime, |
| 4357 | "DeviceIdleController.sensing", mSensingTimeoutAlarmListener, mHandler); |
| 4358 | } |
| 4359 | } |
| 4360 | |
| 4361 | private static int[] buildAppIdArray(ArrayMap<String, Integer> systemApps, |
| 4362 | ArrayMap<String, Integer> userApps, SparseBooleanArray outAppIds) { |
| 4363 | outAppIds.clear(); |
| 4364 | if (systemApps != null) { |
| 4365 | for (int i = 0; i < systemApps.size(); i++) { |
| 4366 | outAppIds.put(systemApps.valueAt(i), true); |
| 4367 | } |
| 4368 | } |
| 4369 | if (userApps != null) { |
| 4370 | for (int i = 0; i < userApps.size(); i++) { |
| 4371 | outAppIds.put(userApps.valueAt(i), true); |
| 4372 | } |
| 4373 | } |
| 4374 | int size = outAppIds.size(); |
| 4375 | int[] appids = new int[size]; |
| 4376 | for (int i = 0; i < size; i++) { |
| 4377 | appids[i] = outAppIds.keyAt(i); |
| 4378 | } |
| 4379 | return appids; |
| 4380 | } |
| 4381 | |
| 4382 | private void updateWhitelistAppIdsLocked() { |
| 4383 | mPowerSaveWhitelistExceptIdleAppIdArray = buildAppIdArray(mPowerSaveWhitelistAppsExceptIdle, |
| 4384 | mPowerSaveWhitelistUserApps, mPowerSaveWhitelistExceptIdleAppIds); |
| 4385 | mPowerSaveWhitelistAllAppIdArray = buildAppIdArray(mPowerSaveWhitelistApps, |
| 4386 | mPowerSaveWhitelistUserApps, mPowerSaveWhitelistAllAppIds); |
| 4387 | mPowerSaveWhitelistUserAppIdArray = buildAppIdArray(null, |
| 4388 | mPowerSaveWhitelistUserApps, mPowerSaveWhitelistUserAppIds); |
| 4389 | if (mLocalActivityManager != null) { |
| 4390 | mLocalActivityManager.setDeviceIdleAllowlist( |
| 4391 | mPowerSaveWhitelistAllAppIdArray, mPowerSaveWhitelistExceptIdleAppIdArray); |
| 4392 | } |
| 4393 | if (mLocalPowerManager != null) { |
| 4394 | if (DEBUG) { |
| 4395 | Slog.d(TAG, "Setting wakelock whitelist to " |
| 4396 | + Arrays.toString(mPowerSaveWhitelistAllAppIdArray)); |
| 4397 | } |
| 4398 | mLocalPowerManager.setDeviceIdleWhitelist(mPowerSaveWhitelistAllAppIdArray); |
| 4399 | } |
| 4400 | passWhiteListsToForceAppStandbyTrackerLocked(); |
| 4401 | } |
| 4402 | |
| 4403 | /** |
| 4404 | * update temp allowlist. |
| 4405 | * @param uid uid to add or remove from temp allowlist. |
| 4406 | * @param adding true to add to temp allowlist, false to remove from temp allowlist. |
| 4407 | * @param durationMs duration in milliseconds to add to temp allowlist, only valid when |
| 4408 | * param adding is true. |
| 4409 | * @param type temp allowlist type defined at {@link TempAllowListType} |
| 4410 | * @prama reasonCode one of {@Link ReasonCode} |
| 4411 | * @param reason A human-readable reason for logging purposes. |
| 4412 | * @param callingUid the callingUid that setup this temp-allowlist, only valid when param adding |
| 4413 | * is true. |
| 4414 | */ |
| 4415 | @GuardedBy("this") |
| 4416 | private void updateTempWhitelistAppIdsLocked(int uid, boolean adding, long durationMs, |
| 4417 | @TempAllowListType int type, @ReasonCode int reasonCode, @Nullable String reason, |
| 4418 | int callingUid) { |
| 4419 | final int size = mTempWhitelistAppIdEndTimes.size(); |
| 4420 | if (mTempWhitelistAppIdArray.length != size) { |
| 4421 | mTempWhitelistAppIdArray = new int[size]; |
| 4422 | } |
| 4423 | for (int i = 0; i < size; i++) { |
| 4424 | mTempWhitelistAppIdArray[i] = mTempWhitelistAppIdEndTimes.keyAt(i); |
| 4425 | } |
| 4426 | if (mLocalActivityManager != null) { |
| 4427 | if (DEBUG) { |
| 4428 | Slog.d(TAG, "Setting activity manager temp whitelist to " |
| 4429 | + Arrays.toString(mTempWhitelistAppIdArray)); |
| 4430 | } |
| 4431 | mLocalActivityManager.updateDeviceIdleTempAllowlist(mTempWhitelistAppIdArray, uid, |
| 4432 | adding, durationMs, type, reasonCode, reason, callingUid); |
| 4433 | } |
| 4434 | if (mLocalPowerManager != null) { |
| 4435 | if (DEBUG) { |
| 4436 | Slog.d(TAG, "Setting wakelock temp whitelist to " |
| 4437 | + Arrays.toString(mTempWhitelistAppIdArray)); |
| 4438 | } |
| 4439 | mLocalPowerManager.setDeviceIdleTempWhitelist(mTempWhitelistAppIdArray); |
| 4440 | } |
| 4441 | passWhiteListsToForceAppStandbyTrackerLocked(); |
| 4442 | } |
| 4443 | |
| 4444 | private void reportPowerSaveWhitelistChangedLocked() { |
| 4445 | getContext().sendBroadcastAsUser(mPowerSaveWhitelistChangedIntent, UserHandle.SYSTEM, |
| 4446 | null /* receiverPermission */, |
| 4447 | mPowerSaveWhitelistChangedOptions); |
| 4448 | } |
| 4449 | |
| 4450 | private void reportTempWhitelistChangedLocked(final int uid, final boolean added) { |
| 4451 | mHandler.obtainMessage(MSG_REPORT_TEMP_APP_WHITELIST_CHANGED, uid, added ? 1 : 0) |
| 4452 | .sendToTarget(); |
| 4453 | getContext().sendBroadcastAsUser(mPowerSaveTempWhitelistChangedIntent, UserHandle.SYSTEM, |
| 4454 | null /* receiverPermission */, |
| 4455 | mPowerSaveTempWhilelistChangedOptions); |
| 4456 | } |
| 4457 | |
| 4458 | private void passWhiteListsToForceAppStandbyTrackerLocked() { |
| 4459 | mAppStateTracker.setPowerSaveExemptionListAppIds( |
| 4460 | mPowerSaveWhitelistExceptIdleAppIdArray, |
| 4461 | mPowerSaveWhitelistUserAppIdArray, |
| 4462 | mTempWhitelistAppIdArray); |
| 4463 | } |
| 4464 | |
| 4465 | @GuardedBy("this") |
| 4466 | void readConfigFileLocked() { |
| 4467 | if (DEBUG) Slog.d(TAG, "Reading config from " + mConfigFile.getBaseFile()); |
| 4468 | mPowerSaveWhitelistUserApps.clear(); |
| 4469 | FileInputStream stream; |
| 4470 | try { |
| 4471 | stream = mConfigFile.openRead(); |
| 4472 | } catch (FileNotFoundException e) { |
| 4473 | return; |
| 4474 | } |
| 4475 | try { |
| 4476 | XmlPullParser parser = Xml.newPullParser(); |
| 4477 | parser.setInput(stream, StandardCharsets.UTF_8.name()); |
| 4478 | readConfigFileLocked(parser); |
| 4479 | } catch (XmlPullParserException e) { |
| 4480 | } finally { |
| 4481 | try { |
| 4482 | stream.close(); |
| 4483 | } catch (IOException e) { |
| 4484 | } |
| 4485 | } |
| 4486 | } |
| 4487 | |
| 4488 | @GuardedBy("this") |
| 4489 | private void readConfigFileLocked(XmlPullParser parser) { |
| 4490 | final PackageManager pm = getContext().getPackageManager(); |
| 4491 | |
| 4492 | try { |
| 4493 | int type; |
| 4494 | while ((type = parser.next()) != XmlPullParser.START_TAG |
| 4495 | && type != XmlPullParser.END_DOCUMENT) { |
| 4496 | ; |
| 4497 | } |
| 4498 | |
| 4499 | if (type != XmlPullParser.START_TAG) { |
| 4500 | throw new IllegalStateException("no start tag found"); |
| 4501 | } |
| 4502 | |
| 4503 | int outerDepth = parser.getDepth(); |
| 4504 | while ((type = parser.next()) != XmlPullParser.END_DOCUMENT |
| 4505 | && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) { |
| 4506 | if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) { |
| 4507 | continue; |
| 4508 | } |
| 4509 | |
| 4510 | String tagName = parser.getName(); |
| 4511 | switch (tagName) { |
| 4512 | case "wl": |
| 4513 | String name = parser.getAttributeValue(null, "n"); |
| 4514 | if (name != null) { |
| 4515 | try { |
| 4516 | ApplicationInfo ai = pm.getApplicationInfo(name, |
| 4517 | PackageManager.MATCH_ANY_USER); |
| 4518 | mPowerSaveWhitelistUserApps.put(ai.packageName, |
| 4519 | UserHandle.getAppId(ai.uid)); |
| 4520 | } catch (PackageManager.NameNotFoundException e) { |
| 4521 | } |
| 4522 | } |
| 4523 | break; |
| 4524 | case "un-wl": |
| 4525 | final String packageName = parser.getAttributeValue(null, "n"); |
| 4526 | if (mPowerSaveWhitelistApps.containsKey(packageName)) { |
| 4527 | mRemovedFromSystemWhitelistApps.put(packageName, |
| 4528 | mPowerSaveWhitelistApps.remove(packageName)); |
| 4529 | } |
| 4530 | break; |
| 4531 | default: |
| 4532 | Slog.w(TAG, "Unknown element under <config>: " |
| 4533 | + parser.getName()); |
| 4534 | XmlUtils.skipCurrentTag(parser); |
| 4535 | break; |
| 4536 | } |
| 4537 | } |
| 4538 | |
| 4539 | } catch (IllegalStateException e) { |
| 4540 | Slog.w(TAG, "Failed parsing config " + e); |
| 4541 | } catch (NullPointerException e) { |
| 4542 | Slog.w(TAG, "Failed parsing config " + e); |
| 4543 | } catch (NumberFormatException e) { |
| 4544 | Slog.w(TAG, "Failed parsing config " + e); |
| 4545 | } catch (XmlPullParserException e) { |
| 4546 | Slog.w(TAG, "Failed parsing config " + e); |
| 4547 | } catch (IOException e) { |
| 4548 | Slog.w(TAG, "Failed parsing config " + e); |
| 4549 | } catch (IndexOutOfBoundsException e) { |
| 4550 | Slog.w(TAG, "Failed parsing config " + e); |
| 4551 | } |
| 4552 | } |
| 4553 | |
| 4554 | void writeConfigFileLocked() { |
| 4555 | mHandler.removeMessages(MSG_WRITE_CONFIG); |
| 4556 | mHandler.sendEmptyMessageDelayed(MSG_WRITE_CONFIG, 5000); |
| 4557 | } |
| 4558 | |
| 4559 | void handleWriteConfigFile() { |
| 4560 | final ByteArrayOutputStream memStream = new ByteArrayOutputStream(); |
| 4561 | |
| 4562 | try { |
| 4563 | synchronized (this) { |
| 4564 | XmlSerializer out = new FastXmlSerializer(); |
| 4565 | out.setOutput(memStream, StandardCharsets.UTF_8.name()); |
| 4566 | writeConfigFileLocked(out); |
| 4567 | } |
| 4568 | } catch (IOException e) { |
| 4569 | } |
| 4570 | |
| 4571 | synchronized (mConfigFile) { |
| 4572 | FileOutputStream stream = null; |
| 4573 | try { |
| 4574 | stream = mConfigFile.startWrite(); |
| 4575 | memStream.writeTo(stream); |
| 4576 | mConfigFile.finishWrite(stream); |
| 4577 | } catch (IOException e) { |
| 4578 | Slog.w(TAG, "Error writing config file", e); |
| 4579 | mConfigFile.failWrite(stream); |
| 4580 | } |
| 4581 | } |
| 4582 | } |
| 4583 | |
| 4584 | void writeConfigFileLocked(XmlSerializer out) throws IOException { |
| 4585 | out.startDocument(null, true); |
| 4586 | out.startTag(null, "config"); |
| 4587 | for (int i=0; i<mPowerSaveWhitelistUserApps.size(); i++) { |
| 4588 | String name = mPowerSaveWhitelistUserApps.keyAt(i); |
| 4589 | out.startTag(null, "wl"); |
| 4590 | out.attribute(null, "n", name); |
| 4591 | out.endTag(null, "wl"); |
| 4592 | } |
| 4593 | for (int i = 0; i < mRemovedFromSystemWhitelistApps.size(); i++) { |
| 4594 | out.startTag(null, "un-wl"); |
| 4595 | out.attribute(null, "n", mRemovedFromSystemWhitelistApps.keyAt(i)); |
| 4596 | out.endTag(null, "un-wl"); |
| 4597 | } |
| 4598 | out.endTag(null, "config"); |
| 4599 | out.endDocument(); |
| 4600 | } |
| 4601 | |
| 4602 | static void dumpHelp(PrintWriter pw) { |
| 4603 | pw.println("Device idle controller (deviceidle) commands:"); |
| 4604 | pw.println(" help"); |
| 4605 | pw.println(" Print this help text."); |
| 4606 | pw.println(" step [light|deep]"); |
| 4607 | pw.println(" Immediately step to next state, without waiting for alarm."); |
| 4608 | pw.println(" force-idle [light|deep]"); |
| 4609 | pw.println(" Force directly into idle mode, regardless of other device state."); |
| 4610 | pw.println(" force-inactive"); |
| 4611 | pw.println(" Force to be inactive, ready to freely step idle states."); |
| 4612 | pw.println(" unforce"); |
| 4613 | pw.println(" Resume normal functioning after force-idle or force-inactive."); |
| 4614 | pw.println(" get [light|deep|force|screen|charging|network]"); |
| 4615 | pw.println(" Retrieve the current given state."); |
| 4616 | pw.println(" disable [light|deep|all]"); |
| 4617 | pw.println(" Completely disable device idle mode."); |
| 4618 | pw.println(" enable [light|deep|all]"); |
| 4619 | pw.println(" Re-enable device idle mode after it had previously been disabled."); |
| 4620 | pw.println(" enabled [light|deep|all]"); |
| 4621 | pw.println(" Print 1 if device idle mode is currently enabled, else 0."); |
| 4622 | pw.println(" whitelist"); |
| 4623 | pw.println(" Print currently whitelisted apps."); |
| 4624 | pw.println(" whitelist [package ...]"); |
| 4625 | pw.println(" Add (prefix with +) or remove (prefix with -) packages."); |
| 4626 | pw.println(" sys-whitelist [package ...|reset]"); |
| 4627 | pw.println(" Prefix the package with '-' to remove it from the system whitelist or '+'" |
| 4628 | + " to put it back in the system whitelist."); |
| 4629 | pw.println(" Note that only packages that were" |
| 4630 | + " earlier removed from the system whitelist can be added back."); |
| 4631 | pw.println(" reset will reset the whitelist to the original state"); |
| 4632 | pw.println(" Prints the system whitelist if no arguments are specified"); |
| 4633 | pw.println(" except-idle-whitelist [package ...|reset]"); |
| 4634 | pw.println(" Prefix the package with '+' to add it to whitelist or " |
| 4635 | + "'=' to check if it is already whitelisted"); |
| 4636 | pw.println(" [reset] will reset the whitelist to it's original state"); |
| 4637 | pw.println(" Note that unlike <whitelist> cmd, " |
| 4638 | + "changes made using this won't be persisted across boots"); |
| 4639 | pw.println(" tempwhitelist"); |
| 4640 | pw.println(" Print packages that are temporarily whitelisted."); |
| 4641 | pw.println(" tempwhitelist [-u USER] [-d DURATION] [-r] [package]"); |
| 4642 | pw.println(" Temporarily place package in whitelist for DURATION milliseconds."); |
| 4643 | pw.println(" If no DURATION is specified, 10 seconds is used"); |
| 4644 | pw.println(" If [-r] option is used, then the package is removed from temp whitelist " |
| 4645 | + "and any [-d] is ignored"); |
| 4646 | pw.println(" motion"); |
| 4647 | pw.println(" Simulate a motion event to bring the device out of deep doze"); |
| 4648 | pw.println(" pre-idle-factor [0|1|2]"); |
| 4649 | pw.println(" Set a new factor to idle time before step to idle" |
| 4650 | + "(inactive_to and idle_after_inactive_to)"); |
| 4651 | pw.println(" reset-pre-idle-factor"); |
| 4652 | pw.println(" Reset factor to idle time to default"); |
| 4653 | } |
| 4654 | |
| 4655 | class Shell extends ShellCommand { |
| 4656 | int userId = UserHandle.USER_SYSTEM; |
| 4657 | |
| 4658 | @Override |
| 4659 | public int onCommand(String cmd) { |
| 4660 | return onShellCommand(this, cmd); |
| 4661 | } |
| 4662 | |
| 4663 | @Override |
| 4664 | public void onHelp() { |
| 4665 | PrintWriter pw = getOutPrintWriter(); |
| 4666 | dumpHelp(pw); |
| 4667 | } |
| 4668 | } |
| 4669 | |
| 4670 | int onShellCommand(Shell shell, String cmd) { |
| 4671 | PrintWriter pw = shell.getOutPrintWriter(); |
| 4672 | if ("step".equals(cmd)) { |
| 4673 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4674 | null); |
| 4675 | synchronized (this) { |
| 4676 | final long token = Binder.clearCallingIdentity(); |
| 4677 | String arg = shell.getNextArg(); |
| 4678 | try { |
| 4679 | if (arg == null || "deep".equals(arg)) { |
| 4680 | stepIdleStateLocked("s:shell"); |
| 4681 | pw.print("Stepped to deep: "); |
| 4682 | pw.println(stateToString(mState)); |
| 4683 | } else if ("light".equals(arg)) { |
| 4684 | stepLightIdleStateLocked("s:shell"); |
| 4685 | pw.print("Stepped to light: "); pw.println(lightStateToString(mLightState)); |
| 4686 | } else { |
| 4687 | pw.println("Unknown idle mode: " + arg); |
| 4688 | } |
| 4689 | } finally { |
| 4690 | Binder.restoreCallingIdentity(token); |
| 4691 | } |
| 4692 | } |
| 4693 | } else if ("force-active".equals(cmd)) { |
| 4694 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4695 | null); |
| 4696 | synchronized (this) { |
| 4697 | final long token = Binder.clearCallingIdentity(); |
| 4698 | try { |
| 4699 | mForceIdle = true; |
| 4700 | becomeActiveLocked("force-active", Process.myUid()); |
| 4701 | pw.print("Light state: "); |
| 4702 | pw.print(lightStateToString(mLightState)); |
| 4703 | pw.print(", deep state: "); |
| 4704 | pw.println(stateToString(mState)); |
| 4705 | } finally { |
| 4706 | Binder.restoreCallingIdentity(token); |
| 4707 | } |
| 4708 | } |
| 4709 | } else if ("force-idle".equals(cmd)) { |
| 4710 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4711 | null); |
| 4712 | synchronized (this) { |
| 4713 | final long token = Binder.clearCallingIdentity(); |
| 4714 | String arg = shell.getNextArg(); |
| 4715 | try { |
| 4716 | if (arg == null || "deep".equals(arg)) { |
| 4717 | if (!mDeepEnabled) { |
| 4718 | pw.println("Unable to go deep idle; not enabled"); |
| 4719 | return -1; |
| 4720 | } |
| 4721 | mForceIdle = true; |
| 4722 | becomeInactiveIfAppropriateLocked(); |
| 4723 | int curState = mState; |
| 4724 | while (curState != STATE_IDLE) { |
| 4725 | stepIdleStateLocked("s:shell"); |
| 4726 | if (curState == mState) { |
| 4727 | pw.print("Unable to go deep idle; stopped at "); |
| 4728 | pw.println(stateToString(mState)); |
| 4729 | exitForceIdleLocked(); |
| 4730 | return -1; |
| 4731 | } |
| 4732 | curState = mState; |
| 4733 | } |
| 4734 | pw.println("Now forced in to deep idle mode"); |
| 4735 | } else if ("light".equals(arg)) { |
| 4736 | mForceIdle = true; |
| 4737 | becomeInactiveIfAppropriateLocked(); |
| 4738 | int curLightState = mLightState; |
| 4739 | while (curLightState != LIGHT_STATE_IDLE) { |
| 4740 | stepLightIdleStateLocked("s:shell"); |
| 4741 | if (curLightState == mLightState) { |
| 4742 | pw.print("Unable to go light idle; stopped at "); |
| 4743 | pw.println(lightStateToString(mLightState)); |
| 4744 | exitForceIdleLocked(); |
| 4745 | return -1; |
| 4746 | } |
| 4747 | curLightState = mLightState; |
| 4748 | } |
| 4749 | pw.println("Now forced in to light idle mode"); |
| 4750 | } else { |
| 4751 | pw.println("Unknown idle mode: " + arg); |
| 4752 | } |
| 4753 | } finally { |
| 4754 | Binder.restoreCallingIdentity(token); |
| 4755 | } |
| 4756 | } |
| 4757 | } else if ("force-inactive".equals(cmd)) { |
| 4758 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4759 | null); |
| 4760 | synchronized (this) { |
| 4761 | final long token = Binder.clearCallingIdentity(); |
| 4762 | try { |
| 4763 | mForceIdle = true; |
| 4764 | becomeInactiveIfAppropriateLocked(); |
| 4765 | pw.print("Light state: "); |
| 4766 | pw.print(lightStateToString(mLightState)); |
| 4767 | pw.print(", deep state: "); |
| 4768 | pw.println(stateToString(mState)); |
| 4769 | } finally { |
| 4770 | Binder.restoreCallingIdentity(token); |
| 4771 | } |
| 4772 | } |
| 4773 | } else if ("unforce".equals(cmd)) { |
| 4774 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4775 | null); |
| 4776 | synchronized (this) { |
| 4777 | final long token = Binder.clearCallingIdentity(); |
| 4778 | try { |
| 4779 | exitForceIdleLocked(); |
| 4780 | pw.print("Light state: "); |
| 4781 | pw.print(lightStateToString(mLightState)); |
| 4782 | pw.print(", deep state: "); |
| 4783 | pw.println(stateToString(mState)); |
| 4784 | } finally { |
| 4785 | Binder.restoreCallingIdentity(token); |
| 4786 | } |
| 4787 | } |
| 4788 | } else if ("get".equals(cmd)) { |
| 4789 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4790 | null); |
| 4791 | synchronized (this) { |
| 4792 | String arg = shell.getNextArg(); |
| 4793 | if (arg != null) { |
| 4794 | final long token = Binder.clearCallingIdentity(); |
| 4795 | try { |
| 4796 | switch (arg) { |
| 4797 | case "light": pw.println(lightStateToString(mLightState)); break; |
| 4798 | case "deep": pw.println(stateToString(mState)); break; |
| 4799 | case "force": pw.println(mForceIdle); break; |
| 4800 | case "quick": pw.println(mQuickDozeActivated); break; |
| 4801 | case "screen": pw.println(mScreenOn); break; |
| 4802 | case "charging": pw.println(mCharging); break; |
| 4803 | case "network": pw.println(mNetworkConnected); break; |
| 4804 | default: pw.println("Unknown get option: " + arg); break; |
| 4805 | } |
| 4806 | } finally { |
| 4807 | Binder.restoreCallingIdentity(token); |
| 4808 | } |
| 4809 | } else { |
| 4810 | pw.println("Argument required"); |
| 4811 | } |
| 4812 | } |
| 4813 | } else if ("disable".equals(cmd)) { |
| 4814 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4815 | null); |
| 4816 | synchronized (this) { |
| 4817 | final long token = Binder.clearCallingIdentity(); |
| 4818 | String arg = shell.getNextArg(); |
| 4819 | try { |
| 4820 | boolean becomeActive = false; |
| 4821 | boolean valid = false; |
| 4822 | if (arg == null || "deep".equals(arg) || "all".equals(arg)) { |
| 4823 | valid = true; |
| 4824 | if (mDeepEnabled) { |
| 4825 | mDeepEnabled = false; |
| 4826 | becomeActive = true; |
| 4827 | pw.println("Deep idle mode disabled"); |
| 4828 | } |
| 4829 | } |
| 4830 | if (arg == null || "light".equals(arg) || "all".equals(arg)) { |
| 4831 | valid = true; |
| 4832 | if (mLightEnabled) { |
| 4833 | mLightEnabled = false; |
| 4834 | becomeActive = true; |
| 4835 | pw.println("Light idle mode disabled"); |
| 4836 | } |
| 4837 | } |
| 4838 | if (becomeActive) { |
| 4839 | mActiveReason = ACTIVE_REASON_FORCED; |
| 4840 | becomeActiveLocked((arg == null ? "all" : arg) + "-disabled", |
| 4841 | Process.myUid()); |
| 4842 | } |
| 4843 | if (!valid) { |
| 4844 | pw.println("Unknown idle mode: " + arg); |
| 4845 | } |
| 4846 | } finally { |
| 4847 | Binder.restoreCallingIdentity(token); |
| 4848 | } |
| 4849 | } |
| 4850 | } else if ("enable".equals(cmd)) { |
| 4851 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 4852 | null); |
| 4853 | synchronized (this) { |
| 4854 | final long token = Binder.clearCallingIdentity(); |
| 4855 | String arg = shell.getNextArg(); |
| 4856 | try { |
| 4857 | boolean becomeInactive = false; |
| 4858 | boolean valid = false; |
| 4859 | if (arg == null || "deep".equals(arg) || "all".equals(arg)) { |
| 4860 | valid = true; |
| 4861 | if (!mDeepEnabled) { |
| 4862 | mDeepEnabled = true; |
| 4863 | becomeInactive = true; |
| 4864 | pw.println("Deep idle mode enabled"); |
| 4865 | } |
| 4866 | } |
| 4867 | if (arg == null || "light".equals(arg) || "all".equals(arg)) { |
| 4868 | valid = true; |
| 4869 | if (!mLightEnabled) { |
| 4870 | mLightEnabled = true; |
| 4871 | becomeInactive = true; |
| 4872 | pw.println("Light idle mode enable"); |
| 4873 | } |
| 4874 | } |
| 4875 | if (becomeInactive) { |
| 4876 | becomeInactiveIfAppropriateLocked(); |
| 4877 | } |
| 4878 | if (!valid) { |
| 4879 | pw.println("Unknown idle mode: " + arg); |
| 4880 | } |
| 4881 | } finally { |
| 4882 | Binder.restoreCallingIdentity(token); |
| 4883 | } |
| 4884 | } |
| 4885 | } else if ("enabled".equals(cmd)) { |
| 4886 | synchronized (this) { |
| 4887 | String arg = shell.getNextArg(); |
| 4888 | if (arg == null || "all".equals(arg)) { |
| 4889 | pw.println(mDeepEnabled && mLightEnabled ? "1" : 0); |
| 4890 | } else if ("deep".equals(arg)) { |
| 4891 | pw.println(mDeepEnabled ? "1" : 0); |
| 4892 | } else if ("light".equals(arg)) { |
| 4893 | pw.println(mLightEnabled ? "1" : 0); |
| 4894 | } else { |
| 4895 | pw.println("Unknown idle mode: " + arg); |
| 4896 | } |
| 4897 | } |
| 4898 | } else if ("whitelist".equals(cmd)) { |
| 4899 | String arg = shell.getNextArg(); |
| 4900 | if (arg != null) { |
| 4901 | getContext().enforceCallingOrSelfPermission( |
| 4902 | android.Manifest.permission.DEVICE_POWER, null); |
| 4903 | final long token = Binder.clearCallingIdentity(); |
| 4904 | try { |
| 4905 | do { |
| 4906 | if (arg.length() < 1 || (arg.charAt(0) != '-' |
| 4907 | && arg.charAt(0) != '+' && arg.charAt(0) != '=')) { |
| 4908 | pw.println("Package must be prefixed with +, -, or =: " + arg); |
| 4909 | return -1; |
| 4910 | } |
| 4911 | char op = arg.charAt(0); |
| 4912 | String pkg = arg.substring(1); |
| 4913 | if (op == '+') { |
| 4914 | if (addPowerSaveWhitelistAppsInternal(Collections.singletonList(pkg)) |
| 4915 | == 1) { |
| 4916 | pw.println("Added: " + pkg); |
| 4917 | } else { |
| 4918 | pw.println("Unknown package: " + pkg); |
| 4919 | } |
| 4920 | } else if (op == '-') { |
| 4921 | if (removePowerSaveWhitelistAppInternal(pkg)) { |
| 4922 | pw.println("Removed: " + pkg); |
| 4923 | } |
| 4924 | } else { |
| 4925 | pw.println(getPowerSaveWhitelistAppInternal(pkg)); |
| 4926 | } |
| 4927 | } while ((arg=shell.getNextArg()) != null); |
| 4928 | } finally { |
| 4929 | Binder.restoreCallingIdentity(token); |
| 4930 | } |
| 4931 | } else { |
| 4932 | if (!DumpUtils.checkDumpPermission(getContext(), TAG, pw)) { |
| 4933 | return -1; |
| 4934 | } |
| 4935 | synchronized (this) { |
| 4936 | for (int j=0; j<mPowerSaveWhitelistAppsExceptIdle.size(); j++) { |
| 4937 | pw.print("system-excidle,"); |
| 4938 | pw.print(mPowerSaveWhitelistAppsExceptIdle.keyAt(j)); |
| 4939 | pw.print(","); |
| 4940 | pw.println(mPowerSaveWhitelistAppsExceptIdle.valueAt(j)); |
| 4941 | } |
| 4942 | for (int j=0; j<mPowerSaveWhitelistApps.size(); j++) { |
| 4943 | pw.print("system,"); |
| 4944 | pw.print(mPowerSaveWhitelistApps.keyAt(j)); |
| 4945 | pw.print(","); |
| 4946 | pw.println(mPowerSaveWhitelistApps.valueAt(j)); |
| 4947 | } |
| 4948 | for (int j=0; j<mPowerSaveWhitelistUserApps.size(); j++) { |
| 4949 | pw.print("user,"); |
| 4950 | pw.print(mPowerSaveWhitelistUserApps.keyAt(j)); |
| 4951 | pw.print(","); |
| 4952 | pw.println(mPowerSaveWhitelistUserApps.valueAt(j)); |
| 4953 | } |
| 4954 | } |
| 4955 | } |
| 4956 | } else if ("tempwhitelist".equals(cmd)) { |
| 4957 | long duration = 10000; |
| 4958 | boolean removePkg = false; |
| 4959 | String opt; |
| 4960 | while ((opt=shell.getNextOption()) != null) { |
| 4961 | if ("-u".equals(opt)) { |
| 4962 | opt = shell.getNextArg(); |
| 4963 | if (opt == null) { |
| 4964 | pw.println("-u requires a user number"); |
| 4965 | return -1; |
| 4966 | } |
| 4967 | shell.userId = Integer.parseInt(opt); |
| 4968 | } else if ("-d".equals(opt)) { |
| 4969 | opt = shell.getNextArg(); |
| 4970 | if (opt == null) { |
| 4971 | pw.println("-d requires a duration"); |
| 4972 | return -1; |
| 4973 | } |
| 4974 | duration = Long.parseLong(opt); |
| 4975 | } else if ("-r".equals(opt)) { |
| 4976 | removePkg = true; |
| 4977 | } |
| 4978 | } |
| 4979 | String arg = shell.getNextArg(); |
| 4980 | if (arg != null) { |
| 4981 | try { |
| 4982 | if (removePkg) { |
| 4983 | removePowerSaveTempAllowlistAppChecked(arg, shell.userId); |
| 4984 | } else { |
| 4985 | addPowerSaveTempAllowlistAppChecked(arg, duration, shell.userId, |
| 4986 | REASON_SHELL, "shell"); |
| 4987 | } |
| 4988 | } catch (Exception e) { |
| 4989 | pw.println("Failed: " + e); |
| 4990 | return -1; |
| 4991 | } |
| 4992 | } else if (removePkg) { |
| 4993 | pw.println("[-r] requires a package name"); |
| 4994 | return -1; |
| 4995 | } else { |
| 4996 | if (!DumpUtils.checkDumpPermission(getContext(), TAG, pw)) { |
| 4997 | return -1; |
| 4998 | } |
| 4999 | dumpTempWhitelistSchedule(pw, false); |
| 5000 | } |
| 5001 | } else if ("except-idle-whitelist".equals(cmd)) { |
| 5002 | getContext().enforceCallingOrSelfPermission( |
| 5003 | android.Manifest.permission.DEVICE_POWER, null); |
| 5004 | final long token = Binder.clearCallingIdentity(); |
| 5005 | try { |
| 5006 | String arg = shell.getNextArg(); |
| 5007 | if (arg == null) { |
| 5008 | pw.println("No arguments given"); |
| 5009 | return -1; |
| 5010 | } else if ("reset".equals(arg)) { |
| 5011 | resetPowerSaveWhitelistExceptIdleInternal(); |
| 5012 | } else { |
| 5013 | do { |
| 5014 | if (arg.length() < 1 || (arg.charAt(0) != '-' |
| 5015 | && arg.charAt(0) != '+' && arg.charAt(0) != '=')) { |
| 5016 | pw.println("Package must be prefixed with +, -, or =: " + arg); |
| 5017 | return -1; |
| 5018 | } |
| 5019 | char op = arg.charAt(0); |
| 5020 | String pkg = arg.substring(1); |
| 5021 | if (op == '+') { |
| 5022 | if (addPowerSaveWhitelistExceptIdleInternal(pkg)) { |
| 5023 | pw.println("Added: " + pkg); |
| 5024 | } else { |
| 5025 | pw.println("Unknown package: " + pkg); |
| 5026 | } |
| 5027 | } else if (op == '=') { |
| 5028 | pw.println(getPowerSaveWhitelistExceptIdleInternal(pkg)); |
| 5029 | } else { |
| 5030 | pw.println("Unknown argument: " + arg); |
| 5031 | return -1; |
| 5032 | } |
| 5033 | } while ((arg = shell.getNextArg()) != null); |
| 5034 | } |
| 5035 | } finally { |
| 5036 | Binder.restoreCallingIdentity(token); |
| 5037 | } |
| 5038 | } else if ("sys-whitelist".equals(cmd)) { |
| 5039 | String arg = shell.getNextArg(); |
| 5040 | if (arg != null) { |
| 5041 | getContext().enforceCallingOrSelfPermission( |
| 5042 | android.Manifest.permission.DEVICE_POWER, null); |
| 5043 | final long token = Binder.clearCallingIdentity(); |
| 5044 | try { |
| 5045 | if ("reset".equals(arg)) { |
| 5046 | resetSystemPowerWhitelistInternal(); |
| 5047 | } else { |
| 5048 | do { |
| 5049 | if (arg.length() < 1 |
| 5050 | || (arg.charAt(0) != '-' && arg.charAt(0) != '+')) { |
| 5051 | pw.println("Package must be prefixed with + or - " + arg); |
| 5052 | return -1; |
| 5053 | } |
| 5054 | final char op = arg.charAt(0); |
| 5055 | final String pkg = arg.substring(1); |
| 5056 | switch (op) { |
| 5057 | case '+': |
| 5058 | if (restoreSystemPowerWhitelistAppInternal(pkg)) { |
| 5059 | pw.println("Restored " + pkg); |
| 5060 | } |
| 5061 | break; |
| 5062 | case '-': |
| 5063 | if (removeSystemPowerWhitelistAppInternal(pkg)) { |
| 5064 | pw.println("Removed " + pkg); |
| 5065 | } |
| 5066 | break; |
| 5067 | } |
| 5068 | } while ((arg = shell.getNextArg()) != null); |
| 5069 | } |
| 5070 | } finally { |
| 5071 | Binder.restoreCallingIdentity(token); |
| 5072 | } |
| 5073 | } else { |
| 5074 | if (!DumpUtils.checkDumpPermission(getContext(), TAG, pw)) { |
| 5075 | return -1; |
| 5076 | } |
| 5077 | synchronized (this) { |
| 5078 | for (int j = 0; j < mPowerSaveWhitelistApps.size(); j++) { |
| 5079 | pw.print(mPowerSaveWhitelistApps.keyAt(j)); |
| 5080 | pw.print(","); |
| 5081 | pw.println(mPowerSaveWhitelistApps.valueAt(j)); |
| 5082 | } |
| 5083 | } |
| 5084 | } |
| 5085 | } else if ("motion".equals(cmd)) { |
| 5086 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 5087 | null); |
| 5088 | synchronized (this) { |
| 5089 | final long token = Binder.clearCallingIdentity(); |
| 5090 | try { |
| 5091 | motionLocked(); |
| 5092 | pw.print("Light state: "); |
| 5093 | pw.print(lightStateToString(mLightState)); |
| 5094 | pw.print(", deep state: "); |
| 5095 | pw.println(stateToString(mState)); |
| 5096 | } finally { |
| 5097 | Binder.restoreCallingIdentity(token); |
| 5098 | } |
| 5099 | } |
| 5100 | } else if ("pre-idle-factor".equals(cmd)) { |
| 5101 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 5102 | null); |
| 5103 | synchronized (this) { |
| 5104 | final long token = Binder.clearCallingIdentity(); |
| 5105 | int ret = SET_IDLE_FACTOR_RESULT_UNINIT; |
| 5106 | try { |
| 5107 | String arg = shell.getNextArg(); |
| 5108 | boolean valid = false; |
| 5109 | int mode = 0; |
| 5110 | if (arg != null) { |
| 5111 | mode = Integer.parseInt(arg); |
| 5112 | ret = setPreIdleTimeoutMode(mode); |
| 5113 | if (ret == SET_IDLE_FACTOR_RESULT_OK) { |
| 5114 | pw.println("pre-idle-factor: " + mode); |
| 5115 | valid = true; |
| 5116 | } else if (ret == SET_IDLE_FACTOR_RESULT_NOT_SUPPORT) { |
| 5117 | valid = true; |
| 5118 | pw.println("Deep idle not supported"); |
| 5119 | } else if (ret == SET_IDLE_FACTOR_RESULT_IGNORED) { |
| 5120 | valid = true; |
| 5121 | pw.println("Idle timeout factor not changed"); |
| 5122 | } |
| 5123 | } |
| 5124 | if (!valid) { |
| 5125 | pw.println("Unknown idle timeout factor: " + arg |
| 5126 | + ",(error code: " + ret + ")"); |
| 5127 | } |
| 5128 | } catch (NumberFormatException e) { |
| 5129 | pw.println("Unknown idle timeout factor" |
| 5130 | + ",(error code: " + ret + ")"); |
| 5131 | } finally { |
| 5132 | Binder.restoreCallingIdentity(token); |
| 5133 | } |
| 5134 | } |
| 5135 | } else if ("reset-pre-idle-factor".equals(cmd)) { |
| 5136 | getContext().enforceCallingOrSelfPermission(android.Manifest.permission.DEVICE_POWER, |
| 5137 | null); |
| 5138 | synchronized (this) { |
| 5139 | final long token = Binder.clearCallingIdentity(); |
| 5140 | try { |
| 5141 | resetPreIdleTimeoutMode(); |
| 5142 | } finally { |
| 5143 | Binder.restoreCallingIdentity(token); |
| 5144 | } |
| 5145 | } |
| 5146 | } else { |
| 5147 | return shell.handleDefaultCommands(cmd); |
| 5148 | } |
| 5149 | return 0; |
| 5150 | } |
| 5151 | |
| 5152 | void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| 5153 | if (!DumpUtils.checkDumpPermission(getContext(), TAG, pw)) return; |
| 5154 | |
| 5155 | if (args != null) { |
| 5156 | int userId = UserHandle.USER_SYSTEM; |
| 5157 | for (int i=0; i<args.length; i++) { |
| 5158 | String arg = args[i]; |
| 5159 | if ("-h".equals(arg)) { |
| 5160 | dumpHelp(pw); |
| 5161 | return; |
| 5162 | } else if ("-u".equals(arg)) { |
| 5163 | i++; |
| 5164 | if (i < args.length) { |
| 5165 | arg = args[i]; |
| 5166 | userId = Integer.parseInt(arg); |
| 5167 | } |
| 5168 | } else if ("-a".equals(arg)) { |
| 5169 | // Ignore, we always dump all. |
| 5170 | } else if (arg.length() > 0 && arg.charAt(0) == '-'){ |
| 5171 | pw.println("Unknown option: " + arg); |
| 5172 | return; |
| 5173 | } else { |
| 5174 | Shell shell = new Shell(); |
| 5175 | shell.userId = userId; |
| 5176 | String[] newArgs = new String[args.length-i]; |
| 5177 | System.arraycopy(args, i, newArgs, 0, args.length-i); |
| 5178 | shell.exec(mBinderService, null, fd, null, newArgs, null, |
| 5179 | new ResultReceiver(null)); |
| 5180 | return; |
| 5181 | } |
| 5182 | } |
| 5183 | } |
| 5184 | |
| 5185 | synchronized (this) { |
| 5186 | mConstants.dump(pw); |
| 5187 | |
| 5188 | if (mEventCmds[0] != EVENT_NULL) { |
| 5189 | pw.println(" Idling history:"); |
| 5190 | long now = SystemClock.elapsedRealtime(); |
| 5191 | for (int i=EVENT_BUFFER_SIZE-1; i>=0; i--) { |
| 5192 | int cmd = mEventCmds[i]; |
| 5193 | if (cmd == EVENT_NULL) { |
| 5194 | continue; |
| 5195 | } |
| 5196 | String label; |
| 5197 | switch (mEventCmds[i]) { |
| 5198 | case EVENT_NORMAL: label = " normal"; break; |
| 5199 | case EVENT_LIGHT_IDLE: label = " light-idle"; break; |
| 5200 | case EVENT_LIGHT_MAINTENANCE: label = "light-maint"; break; |
| 5201 | case EVENT_DEEP_IDLE: label = " deep-idle"; break; |
| 5202 | case EVENT_DEEP_MAINTENANCE: label = " deep-maint"; break; |
| 5203 | default: label = " ??"; break; |
| 5204 | } |
| 5205 | pw.print(" "); |
| 5206 | pw.print(label); |
| 5207 | pw.print(": "); |
| 5208 | TimeUtils.formatDuration(mEventTimes[i], now, pw); |
| 5209 | if (mEventReasons[i] != null) { |
| 5210 | pw.print(" ("); |
| 5211 | pw.print(mEventReasons[i]); |
| 5212 | pw.print(")"); |
| 5213 | } |
| 5214 | pw.println(); |
| 5215 | |
| 5216 | } |
| 5217 | } |
| 5218 | |
| 5219 | int size = mPowerSaveWhitelistAppsExceptIdle.size(); |
| 5220 | if (size > 0) { |
| 5221 | pw.println(" Whitelist (except idle) system apps:"); |
| 5222 | for (int i = 0; i < size; i++) { |
| 5223 | pw.print(" "); |
| 5224 | pw.println(mPowerSaveWhitelistAppsExceptIdle.keyAt(i)); |
| 5225 | } |
| 5226 | } |
| 5227 | size = mPowerSaveWhitelistApps.size(); |
| 5228 | if (size > 0) { |
| 5229 | pw.println(" Whitelist system apps:"); |
| 5230 | for (int i = 0; i < size; i++) { |
| 5231 | pw.print(" "); |
| 5232 | pw.println(mPowerSaveWhitelistApps.keyAt(i)); |
| 5233 | } |
| 5234 | } |
| 5235 | size = mRemovedFromSystemWhitelistApps.size(); |
| 5236 | if (size > 0) { |
| 5237 | pw.println(" Removed from whitelist system apps:"); |
| 5238 | for (int i = 0; i < size; i++) { |
| 5239 | pw.print(" "); |
| 5240 | pw.println(mRemovedFromSystemWhitelistApps.keyAt(i)); |
| 5241 | } |
| 5242 | } |
| 5243 | size = mPowerSaveWhitelistUserApps.size(); |
| 5244 | if (size > 0) { |
| 5245 | pw.println(" Whitelist user apps:"); |
| 5246 | for (int i = 0; i < size; i++) { |
| 5247 | pw.print(" "); |
| 5248 | pw.println(mPowerSaveWhitelistUserApps.keyAt(i)); |
| 5249 | } |
| 5250 | } |
| 5251 | size = mPowerSaveWhitelistExceptIdleAppIds.size(); |
| 5252 | if (size > 0) { |
| 5253 | pw.println(" Whitelist (except idle) all app ids:"); |
| 5254 | for (int i = 0; i < size; i++) { |
| 5255 | pw.print(" "); |
| 5256 | pw.print(mPowerSaveWhitelistExceptIdleAppIds.keyAt(i)); |
| 5257 | pw.println(); |
| 5258 | } |
| 5259 | } |
| 5260 | size = mPowerSaveWhitelistUserAppIds.size(); |
| 5261 | if (size > 0) { |
| 5262 | pw.println(" Whitelist user app ids:"); |
| 5263 | for (int i = 0; i < size; i++) { |
| 5264 | pw.print(" "); |
| 5265 | pw.print(mPowerSaveWhitelistUserAppIds.keyAt(i)); |
| 5266 | pw.println(); |
| 5267 | } |
| 5268 | } |
| 5269 | size = mPowerSaveWhitelistAllAppIds.size(); |
| 5270 | if (size > 0) { |
| 5271 | pw.println(" Whitelist all app ids:"); |
| 5272 | for (int i = 0; i < size; i++) { |
| 5273 | pw.print(" "); |
| 5274 | pw.print(mPowerSaveWhitelistAllAppIds.keyAt(i)); |
| 5275 | pw.println(); |
| 5276 | } |
| 5277 | } |
| 5278 | dumpTempWhitelistSchedule(pw, true); |
| 5279 | |
| 5280 | size = mTempWhitelistAppIdArray != null ? mTempWhitelistAppIdArray.length : 0; |
| 5281 | if (size > 0) { |
| 5282 | pw.println(" Temp whitelist app ids:"); |
| 5283 | for (int i = 0; i < size; i++) { |
| 5284 | pw.print(" "); |
| 5285 | pw.print(mTempWhitelistAppIdArray[i]); |
| 5286 | pw.println(); |
| 5287 | } |
| 5288 | } |
| 5289 | |
| 5290 | pw.print(" mLightEnabled="); pw.print(mLightEnabled); |
| 5291 | pw.print(" mDeepEnabled="); pw.println(mDeepEnabled); |
| 5292 | pw.print(" mForceIdle="); pw.println(mForceIdle); |
| 5293 | pw.print(" mUseMotionSensor="); pw.print(mUseMotionSensor); |
| 5294 | if (mUseMotionSensor) { |
| 5295 | pw.print(" mMotionSensor="); pw.println(mMotionSensor); |
| 5296 | } else { |
| 5297 | pw.println(); |
| 5298 | } |
| 5299 | pw.print(" mScreenOn="); pw.println(mScreenOn); |
| 5300 | pw.print(" mScreenLocked="); pw.println(mScreenLocked); |
| 5301 | pw.print(" mNetworkConnected="); pw.println(mNetworkConnected); |
| 5302 | pw.print(" mCharging="); pw.println(mCharging); |
| 5303 | pw.print(" activeEmergencyCall="); |
| 5304 | pw.println(mEmergencyCallListener.isEmergencyCallActive()); |
| 5305 | if (mConstraints.size() != 0) { |
| 5306 | pw.println(" mConstraints={"); |
| 5307 | for (int i = 0; i < mConstraints.size(); i++) { |
| 5308 | final DeviceIdleConstraintTracker tracker = mConstraints.valueAt(i); |
| 5309 | pw.print(" \""); pw.print(tracker.name); pw.print("\"="); |
| 5310 | if (tracker.minState == mState) { |
| 5311 | pw.println(tracker.active); |
| 5312 | } else { |
| 5313 | pw.print("ignored <mMinState="); pw.print(stateToString(tracker.minState)); |
| 5314 | pw.println(">"); |
| 5315 | } |
| 5316 | } |
| 5317 | pw.println(" }"); |
| 5318 | } |
| 5319 | if (mUseMotionSensor || mStationaryListeners.size() > 0) { |
| 5320 | pw.print(" mMotionActive="); pw.println(mMotionListener.active); |
| 5321 | pw.print(" mNotMoving="); pw.println(mNotMoving); |
| 5322 | pw.print(" mMotionListener.activatedTimeElapsed="); |
| 5323 | pw.println(mMotionListener.activatedTimeElapsed); |
| 5324 | pw.print(" mLastMotionEventElapsed="); pw.println(mLastMotionEventElapsed); |
| 5325 | pw.print(" "); pw.print(mStationaryListeners.size()); |
| 5326 | pw.println(" stationary listeners registered"); |
| 5327 | } |
| 5328 | if (mIsLocationPrefetchEnabled) { |
| 5329 | pw.print(" mLocating="); pw.print(mLocating); |
| 5330 | pw.print(" mHasGps="); pw.print(mHasGps); |
| 5331 | pw.print(" mHasFused="); pw.print(mHasFusedLocation); |
| 5332 | pw.print(" mLocated="); pw.println(mLocated); |
| 5333 | if (mLastGenericLocation != null) { |
| 5334 | pw.print(" mLastGenericLocation="); pw.println(mLastGenericLocation); |
| 5335 | } |
| 5336 | if (mLastGpsLocation != null) { |
| 5337 | pw.print(" mLastGpsLocation="); pw.println(mLastGpsLocation); |
| 5338 | } |
| 5339 | } else { |
| 5340 | pw.println(" Location prefetching disabled"); |
| 5341 | } |
| 5342 | pw.print(" mState="); pw.print(stateToString(mState)); |
| 5343 | pw.print(" mLightState="); |
| 5344 | pw.println(lightStateToString(mLightState)); |
| 5345 | pw.print(" mInactiveTimeout="); TimeUtils.formatDuration(mInactiveTimeout, pw); |
| 5346 | pw.println(); |
| 5347 | if (mActiveIdleOpCount != 0) { |
| 5348 | pw.print(" mActiveIdleOpCount="); pw.println(mActiveIdleOpCount); |
| 5349 | } |
| 5350 | if (mNextAlarmTime != 0) { |
| 5351 | pw.print(" mNextAlarmTime="); |
| 5352 | TimeUtils.formatDuration(mNextAlarmTime, SystemClock.elapsedRealtime(), pw); |
| 5353 | pw.println(); |
| 5354 | } |
| 5355 | if (mNextIdlePendingDelay != 0) { |
| 5356 | pw.print(" mNextIdlePendingDelay="); |
| 5357 | TimeUtils.formatDuration(mNextIdlePendingDelay, pw); |
| 5358 | pw.println(); |
| 5359 | } |
| 5360 | if (mNextIdleDelay != 0) { |
| 5361 | pw.print(" mNextIdleDelay="); |
| 5362 | TimeUtils.formatDuration(mNextIdleDelay, pw); |
| 5363 | pw.println(); |
| 5364 | } |
| 5365 | if (mNextLightIdleDelay != 0) { |
| 5366 | pw.print(" mNextLightIdleDelay="); |
| 5367 | TimeUtils.formatDuration(mNextLightIdleDelay, pw); |
| 5368 | if (mConstants.USE_WINDOW_ALARMS) { |
| 5369 | pw.print(" (flex="); |
| 5370 | TimeUtils.formatDuration(mNextLightIdleDelayFlex, pw); |
| 5371 | pw.println(")"); |
| 5372 | } else { |
| 5373 | pw.println(); |
| 5374 | } |
| 5375 | } |
| 5376 | if (mNextLightAlarmTime != 0) { |
| 5377 | pw.print(" mNextLightAlarmTime="); |
| 5378 | TimeUtils.formatDuration(mNextLightAlarmTime, SystemClock.elapsedRealtime(), pw); |
| 5379 | pw.println(); |
| 5380 | } |
| 5381 | if (mCurLightIdleBudget != 0) { |
| 5382 | pw.print(" mCurLightIdleBudget="); |
| 5383 | TimeUtils.formatDuration(mCurLightIdleBudget, pw); |
| 5384 | pw.println(); |
| 5385 | } |
| 5386 | if (mMaintenanceStartTime != 0) { |
| 5387 | pw.print(" mMaintenanceStartTime="); |
| 5388 | TimeUtils.formatDuration(mMaintenanceStartTime, SystemClock.elapsedRealtime(), pw); |
| 5389 | pw.println(); |
| 5390 | } |
| 5391 | if (mJobsActive) { |
| 5392 | pw.print(" mJobsActive="); pw.println(mJobsActive); |
| 5393 | } |
| 5394 | if (mAlarmsActive) { |
| 5395 | pw.print(" mAlarmsActive="); pw.println(mAlarmsActive); |
| 5396 | } |
| 5397 | if (Math.abs(mPreIdleFactor - 1.0f) > MIN_PRE_IDLE_FACTOR_CHANGE) { |
| 5398 | pw.print(" mPreIdleFactor="); pw.println(mPreIdleFactor); |
| 5399 | } |
| 5400 | } |
| 5401 | } |
| 5402 | |
| 5403 | void dumpTempWhitelistSchedule(PrintWriter pw, boolean printTitle) { |
| 5404 | final int size = mTempWhitelistAppIdEndTimes.size(); |
| 5405 | if (size > 0) { |
| 5406 | String prefix = ""; |
| 5407 | if (printTitle) { |
| 5408 | pw.println(" Temp whitelist schedule:"); |
| 5409 | prefix = " "; |
| 5410 | } |
| 5411 | final long timeNow = SystemClock.elapsedRealtime(); |
| 5412 | for (int i = 0; i < size; i++) { |
| 5413 | pw.print(prefix); |
| 5414 | pw.print("UID="); |
| 5415 | pw.print(mTempWhitelistAppIdEndTimes.keyAt(i)); |
| 5416 | pw.print(": "); |
| 5417 | Pair<MutableLong, String> entry = mTempWhitelistAppIdEndTimes.valueAt(i); |
| 5418 | TimeUtils.formatDuration(entry.first.value, timeNow, pw); |
| 5419 | pw.print(" - "); |
| 5420 | pw.println(entry.second); |
| 5421 | } |
| 5422 | } |
| 5423 | } |
| 5424 | } |