Java Code Examples for android.os.PowerManager#GO_TO_SLEEP_REASON_DEVICE_ADMIN

The following examples show how to use android.os.PowerManager#GO_TO_SLEEP_REASON_DEVICE_ADMIN . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Notifier.java    From android_9.0.0_r45 with Apache License 2.0 5 votes vote down vote up 
private static int translateOffReason(int reason) {
    switch (reason) {
        case PowerManager.GO_TO_SLEEP_REASON_DEVICE_ADMIN:
            return WindowManagerPolicy.OFF_BECAUSE_OF_ADMIN;
        case PowerManager.GO_TO_SLEEP_REASON_TIMEOUT:
            return WindowManagerPolicy.OFF_BECAUSE_OF_TIMEOUT;
        default:
            return WindowManagerPolicy.OFF_BECAUSE_OF_USER;
    }
}
Example 2
Source File: PowerManagerService.java    From android_9.0.0_r45 with Apache License 2.0 4 votes vote down vote up 
@SuppressWarnings("deprecation")
private boolean goToSleepNoUpdateLocked(long eventTime, int reason, int flags, int uid) {
    if (DEBUG_SPEW) {
        Slog.d(TAG, "goToSleepNoUpdateLocked: eventTime=" + eventTime
                + ", reason=" + reason + ", flags=" + flags + ", uid=" + uid);
    }

    if (eventTime < mLastWakeTime
            || mWakefulness == WAKEFULNESS_ASLEEP
            || mWakefulness == WAKEFULNESS_DOZING
            || !mBootCompleted || !mSystemReady) {
        return false;
    }

    Trace.traceBegin(Trace.TRACE_TAG_POWER, "goToSleep");
    try {
        switch (reason) {
            case PowerManager.GO_TO_SLEEP_REASON_DEVICE_ADMIN:
                Slog.i(TAG, "Going to sleep due to device administration policy "
                        + "(uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_TIMEOUT:
                Slog.i(TAG, "Going to sleep due to screen timeout (uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_LID_SWITCH:
                Slog.i(TAG, "Going to sleep due to lid switch (uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_POWER_BUTTON:
                Slog.i(TAG, "Going to sleep due to power button (uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_SLEEP_BUTTON:
                Slog.i(TAG, "Going to sleep due to sleep button (uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_HDMI:
                Slog.i(TAG, "Going to sleep due to HDMI standby (uid " + uid +")...");
                break;
            case PowerManager.GO_TO_SLEEP_REASON_ACCESSIBILITY:
                Slog.i(TAG, "Going to sleep by an accessibility service request (uid "
                        + uid +")...");
                break;
            default:
                Slog.i(TAG, "Going to sleep by application request (uid " + uid +")...");
                reason = PowerManager.GO_TO_SLEEP_REASON_APPLICATION;
                break;
        }

        mLastSleepTime = eventTime;
        mSandmanSummoned = true;
        setWakefulnessLocked(WAKEFULNESS_DOZING, reason);

        // Report the number of wake locks that will be cleared by going to sleep.
        int numWakeLocksCleared = 0;
        final int numWakeLocks = mWakeLocks.size();
        for (int i = 0; i < numWakeLocks; i++) {
            final WakeLock wakeLock = mWakeLocks.get(i);
            switch (wakeLock.mFlags & PowerManager.WAKE_LOCK_LEVEL_MASK) {
                case PowerManager.FULL_WAKE_LOCK:
                case PowerManager.SCREEN_BRIGHT_WAKE_LOCK:
                case PowerManager.SCREEN_DIM_WAKE_LOCK:
                    numWakeLocksCleared += 1;
                    break;
            }
        }
        EventLogTags.writePowerSleepRequested(numWakeLocksCleared);

        // Skip dozing if requested.
        if ((flags & PowerManager.GO_TO_SLEEP_FLAG_NO_DOZE) != 0) {
            reallyGoToSleepNoUpdateLocked(eventTime, uid);
        }
    } finally {
        Trace.traceEnd(Trace.TRACE_TAG_POWER);
    }
    return true;
}