Fix flashing of the scrim (5f72c92e) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/phone/ScrimController.java

+10 −0

Original line number	Diff line number	Diff line
		@@ -89,6 +89,7 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		private boolean mForceHideScrims;
		private boolean mSkipFirstFrame;
		private boolean mDontAnimateBouncerChanges;
		private boolean mKeyguardFadingOutInProgress;

		public ScrimController(ScrimView scrimBehind, ScrimView scrimInFront, View headsUpScrim,
		boolean scrimSrcEnabled) {
		@@ -331,12 +332,16 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		if (mOnAnimationFinished != null) {
		mOnAnimationFinished.run();
		mOnAnimationFinished = null;
		mKeyguardFadingOutInProgress = false;
		}
		scrim.setTag(TAG_KEY_ANIM, null);
		scrim.setTag(TAG_KEY_ANIM_TARGET, null);
		}
		});
		anim.start();
		if (mAnimateKeyguardFadingOut) {
		mKeyguardFadingOutInProgress = true;
		}
		if (mSkipFirstFrame) {
		anim.setCurrentPlayTime(16);
		}
		@@ -371,6 +376,7 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		&& mOnAnimationFinished != null) {
		mOnAnimationFinished.run();
		mOnAnimationFinished = null;
		mKeyguardFadingOutInProgress = false;
		}
		}

		@@ -423,6 +429,10 @@ public class ScrimController implements ViewTreeObserver.OnPreDrawListener,
		}

		private void updateScrim(boolean animate, View scrim, float alpha, float currentAlpha) {
		if (mKeyguardFadingOutInProgress) {
		return;
		}

		ValueAnimator previousAnimator = StackStateAnimator.getChildTag(scrim,
		TAG_KEY_ANIM);
		float animEndValue = -1;