am 2d9b513d: Merge "I\'m feeling the good vibrations." into klp-modular-dev (ccf51bef) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/VibratorService.java

+24 −7

Original line number	Diff line number	Diff line
		@@ -46,6 +46,7 @@ import com.android.internal.app.IAppOpsService;
		import com.android.internal.app.IBatteryStats;

		import java.util.ArrayList;
		import java.util.Iterator;
		import java.util.LinkedList;
		import java.util.ListIterator;

		@@ -130,6 +131,10 @@ public class VibratorService extends IVibratorService.Stub
		}
		return true;
		}

		public boolean isSystemHapticFeedback() {
		return (mUid == Process.SYSTEM_UID \|\| mUid == 0) && mRepeat < 0;
		}
		}

		VibratorService(Context context) {
		@@ -592,20 +597,32 @@ public class VibratorService extends IVibratorService.Stub
		}
		}
		}
		};
		}

		BroadcastReceiver mIntentReceiver = new BroadcastReceiver() {
		@Override
		public void onReceive(Context context, Intent intent) {
		if (intent.getAction().equals(Intent.ACTION_SCREEN_OFF)) {
		synchronized (mVibrations) {
		// When the system is entering a non-interactive state, we want
		// to cancel vibrations in case a misbehaving app has abandoned
		// them. However it may happen that the system is currently playing
		// haptic feedback as part of the transition. So we don't cancel
		// system vibrations.
		if (mCurrentVibration != null
		&& !mCurrentVibration.isSystemHapticFeedback()) {
		doCancelVibrateLocked();

		int size = mVibrations.size();
		for(int i = 0; i < size; i++) {
		unlinkVibration(mVibrations.get(i));
		}

		mVibrations.clear();
		// Clear all remaining vibrations.
		Iterator<Vibration> it = mVibrations.iterator();
		while (it.hasNext()) {
		Vibration vibration = it.next();
		if (vibration != mCurrentVibration) {
		unlinkVibration(vibration);
		it.remove();
		}
		}
		}
		}
		}