Merge "Support AVD animation falling back on UI thread" into nyc-mr1-dev (4e5ee653) · Commits · e / os / android_frameworks_base

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

+30 −0

Original line number	Diff line number	Diff line
		@@ -239,6 +239,17 @@ public class AnimatedVectorDrawable extends Drawable implements Animatable2 {

		@Override
		public void draw(Canvas canvas) {
		if (!canvas.isHardwareAccelerated() && mAnimatorSet instanceof VectorDrawableAnimatorRT) {
		// If we have SW canvas and the RT animation is waiting to start, We need to fallback
		// 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);
		}
		}
		mAnimatorSet.onDraw(canvas);
		mAnimatedVectorState.mVectorDrawable.draw(canvas);
		}
		@@ -1590,6 +1601,25 @@ public class AnimatedVectorDrawable extends Drawable implements Animatable2 {
		private static void callOnFinished(VectorDrawableAnimatorRT set, int id) {
		set.onAnimationEnd(id);
		}

		private void transferPendingActions(VectorDrawableAnimator animatorSet) {
		for (int i = 0; i < mPendingAnimationActions.size(); i++) {
		int pendingAction = mPendingAnimationActions.get(i);
		if (pendingAction == START_ANIMATION) {
		animatorSet.start();
		} else if (pendingAction == END_ANIMATION) {
		animatorSet.end();
		} else if (pendingAction == REVERSE_ANIMATION) {
		animatorSet.reverse();
		} else if (pendingAction == RESET_ANIMATION) {
		animatorSet.reset();
		} else {
		throw new UnsupportedOperationException("Animation action " +
		pendingAction + "is not supported");
		}
		}
		mPendingAnimationActions.clear();
		}
		}

		private static native long nCreateAnimatorSet();