Merge "Add launch power hint for activity launch end" into nyc-mr1-dev (a4e2bf47) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/am/ActivityStackSupervisor.java

+6 −1

Original line number	Diff line number	Diff line
		@@ -870,6 +870,8 @@ public final class ActivityStackSupervisor implements DisplayListener {
		}
		}
		}
		// Send launch end powerhint when idle
		mService.mActivityStarter.sendPowerHintForLaunchEndIfNeeded();
		return true;
		}

		@@ -2755,6 +2757,9 @@ public final class ActivityStackSupervisor implements DisplayListener {
		}
		}

		// Send launch end powerhint before going sleep
		mService.mActivityStarter.sendPowerHintForLaunchEndIfNeeded();

		for (int displayNdx = mActivityDisplays.size() - 1; displayNdx >= 0; --displayNdx) {
		final ArrayList<ActivityStack> stacks = mActivityDisplays.valueAt(displayNdx).mStacks;
		for (int stackNdx = stacks.size() - 1; stackNdx >= 0; --stackNdx) {
		@@ -4422,7 +4427,7 @@ public final class ActivityStackSupervisor implements DisplayListener {
		// Work Challenge is present) let startActivityInPackage handle the intercepting.
		if (!mService.mUserController.shouldConfirmCredentials(task.userId)
		&& task.getRootActivity() != null) {
		mService.mActivityStarter.sendPowerHintForLaunchIfNeeded(true /* forceSend */);
		mService.mActivityStarter.sendPowerHintForLaunchStartIfNeeded(true /* forceSend */);
		mActivityMetricsLogger.notifyActivityLaunching();
		mService.moveTaskToFrontLocked(task.taskId, 0, bOptions);
		mActivityMetricsLogger.notifyActivityLaunched(ActivityManager.START_TASK_TO_FRONT,

services/core/java/com/android/server/am/ActivityStarter.java

+13 −7

Original line number	Diff line number	Diff line
		@@ -212,8 +212,6 @@ class ActivityStarter {
		mKeepCurTransition = false;
		mAvoidMoveToFront = false;

		mPowerHintSent = false;

		mVoiceSession = null;
		mVoiceInteractor = null;
		}
		@@ -947,8 +945,8 @@ class ActivityStarter {
		return START_SUCCESS;
		}

		void sendPowerHintForLaunchIfNeeded(boolean forceSend) {
		// Trigger launch power hint if activity is not in the current task
		void sendPowerHintForLaunchStartIfNeeded(boolean forceSend) {
		// Trigger launch power hint if activity being launched is not in the current task
		final ActivityStack focusStack = mSupervisor.getFocusedStack();
		final ActivityRecord curTop = (focusStack == null)
		? null : focusStack.topRunningNonDelayedActivityLocked(mNotTop);
		@@ -956,11 +954,19 @@ class ActivityStarter {
		curTop.task != null && mStartActivity != null &&
		curTop.task != mStartActivity.task )) &&
		mService.mLocalPowerManager != null) {
		mService.mLocalPowerManager.powerHint(PowerManagerInternal.POWER_HINT_LAUNCH, 0);
		mService.mLocalPowerManager.powerHint(PowerManagerInternal.POWER_HINT_LAUNCH, 1);
		mPowerHintSent = true;
		}
		}

		void sendPowerHintForLaunchEndIfNeeded() {
		// Trigger launch power hint if activity is launched
		if (mPowerHintSent && mService.mLocalPowerManager != null) {
		mService.mLocalPowerManager.powerHint(PowerManagerInternal.POWER_HINT_LAUNCH, 0);
		mPowerHintSent = false;
		}
		}

		private int startActivityUnchecked(final ActivityRecord r, ActivityRecord sourceRecord,
		IVoiceInteractionSession voiceSession, IVoiceInteractor voiceInteractor,
		int startFlags, boolean doResume, ActivityOptions options, TaskRecord inTask) {
		@@ -1022,7 +1028,7 @@ class ActivityStarter {
		}
		}

		sendPowerHintForLaunchIfNeeded(false /* forceSend */);
		sendPowerHintForLaunchStartIfNeeded(false /* forceSend */);

		mReusedActivity = setTargetStackAndMoveToFrontIfNeeded(mReusedActivity);

		@@ -1147,7 +1153,7 @@ class ActivityStarter {
		EventLogTags.AM_CREATE_ACTIVITY, mStartActivity, mStartActivity.task);
		mTargetStack.mLastPausedActivity = null;

		sendPowerHintForLaunchIfNeeded(false /* forceSend */);
		sendPowerHintForLaunchStartIfNeeded(false /* forceSend */);

		mTargetStack.startActivityLocked(mStartActivity, newTask, mKeepCurTransition, mOptions);
		if (mDoResume) {