Fix listeners not getting called when AVD falls back on UI thread am: 853b23d1fa (a0daf61d) · Commits · e / os / android_frameworks_base

graphics/java/android/graphics/drawable/AnimatedVectorDrawable.java

+13 −4

Original line number	Diff line number	Diff line
		@@ -244,10 +244,7 @@ public class AnimatedVectorDrawable extends Drawable implements Animatable2 {
		// to UI thread animation for AVD.
		if (!mAnimatorSet.isRunning() &&
		((VectorDrawableAnimatorRT) mAnimatorSet).mPendingAnimationActions.size() > 0) {
		VectorDrawableAnimatorRT oldAnim = (VectorDrawableAnimatorRT) mAnimatorSet;
		mAnimatorSet = new VectorDrawableAnimatorUI(this);
		mAnimatorSet.init(mAnimatorSetFromXml);
		oldAnim.transferPendingActions(mAnimatorSet);
		fallbackOntoUI();
		}
		}
		mAnimatorSet.onDraw(canvas);
		@@ -490,10 +487,22 @@ public class AnimatedVectorDrawable extends Drawable implements Animatable2 {
		throw new UnsupportedOperationException("Cannot force Animated Vector Drawable to" +
		" run on UI thread when the animation has started on RenderThread.");
		}
		fallbackOntoUI();
		}
		}

		private void fallbackOntoUI() {
		if (mAnimatorSet instanceof VectorDrawableAnimatorRT) {
		VectorDrawableAnimatorRT oldAnim = (VectorDrawableAnimatorRT) mAnimatorSet;
		mAnimatorSet = new VectorDrawableAnimatorUI(this);
		if (mAnimatorSetFromXml != null) {
		mAnimatorSet.init(mAnimatorSetFromXml);
		}
		// Transfer the listener from RT animator to UI animator
		if (oldAnim.mListener != null) {
		mAnimatorSet.setListener(oldAnim.mListener);
		}
		oldAnim.transferPendingActions(mAnimatorSet);
		}
		}