Commit d2708f0b authored Mar 19, 2019 by Arthur Hung

Fix no vibration when typing from time to time

VibratorService would ignore the vibration request by checking
if the uid state is in background from cache.
But the cache updating from UidObserver would be handled after
service connected and responded.
That would cause some time gap to check if the process
is in foreground.

- Change to the full update when bindService that guarantees
  the UidObserver is called in time.

Test: atest AppComponentFactoryTest
Test: atest VibratorTest
Test: Change software keyboard between different windows.
Bug: 121436339
Change-Id: If260dc19e1a32c9dbb58c8ce960f295c6c919406

parent b31576df

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -1805,7 +1805,7 @@ public final class ActiveServices {
		\|\| (callerApp.getCurProcState() <= ActivityManager.PROCESS_STATE_TOP
		&& (flags & Context.BIND_TREAT_LIKE_ACTIVITY) != 0),
		b.client);
		mAm.updateOomAdjLocked(s.app, true);
		mAm.updateOomAdjLocked();
		}

		if (DEBUG_SERVICE) Slog.v(TAG_SERVICE, "Bind " + s + " with " + b