Merge "Polish dismiss animations." into rvc-dev am: 92d5a67cae (e1100653) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java

+5 −3

Original line number	Diff line number	Diff line
		@@ -374,8 +374,9 @@ public class BubbleStackView extends FrameLayout {
		@Override
		public void onReleasedInTarget(@NonNull MagnetizedObject.MagneticTarget target) {
		mExpandedAnimationController.dismissDraggedOutBubble(
		mExpandedAnimationController.getDraggedOutBubble(),
		BubbleStackView.this::dismissMagnetizedObject);
		mExpandedAnimationController.getDraggedOutBubble() /* bubble */,
		mDismissTargetContainer.getHeight() /* translationYBy */,
		BubbleStackView.this::dismissMagnetizedObject /* after */);
		hideDismissTarget();
		}
		};
		@@ -405,7 +406,8 @@ public class BubbleStackView extends FrameLayout {

		@Override
		public void onReleasedInTarget(@NonNull MagnetizedObject.MagneticTarget target) {
		mStackAnimationController.implodeStack(
		mStackAnimationController.animateStackDismissal(
		mDismissTargetContainer.getHeight() /* translationYBy */,
		() -> {
		resetDesaturationAndDarken();
		dismissMagnetizedObject();

+2 −1

Original line number	Diff line number	Diff line
		@@ -329,7 +329,7 @@ public class ExpandedAnimationController
		}

		/** Plays a dismiss animation on the dragged out bubble. */
		public void dismissDraggedOutBubble(View bubble, Runnable after) {
		public void dismissDraggedOutBubble(View bubble, float translationYBy, Runnable after) {
		if (bubble == null) {
		return;
		}
		@@ -337,6 +337,7 @@ public class ExpandedAnimationController
		.withStiffness(SpringForce.STIFFNESS_HIGH)
		.scaleX(1.1f)
		.scaleY(1.1f)
		.translationY(bubble.getTranslationY() + translationYBy)
		.alpha(0f, after)
		.start();

+11 −12

Original line number	Diff line number	Diff line
		@@ -647,17 +647,18 @@ public class StackAnimationController extends
		}

		/**
		* 'Implode' the stack by shrinking the bubbles via chained animations and fading them out.
		* 'Implode' the stack by shrinking the bubbles, fading them out, and translating them down.
		*/
		public void implodeStack(Runnable after) {
		// Pop and fade the bubbles sequentially.
		animationForChildAtIndex(0)
		public void animateStackDismissal(float translationYBy, Runnable after) {
		animationsForChildrenFromIndex(0, (index, animation) ->
		animation
		.scaleX(0.5f)
		.scaleY(0.5f)
		.alpha(0f)
		.withDampingRatio(SpringForce.DAMPING_RATIO_NO_BOUNCY)
		.withStiffness(SpringForce.STIFFNESS_HIGH)
		.start(after);
		.translationY(
		mLayout.getChildAt(index).getTranslationY() + translationYBy)
		.withStiffness(SpringForce.STIFFNESS_HIGH))
		.startAll(after);
		}

		/**
		@@ -710,8 +711,6 @@ public class StackAnimationController extends
		if (property.equals(DynamicAnimation.TRANSLATION_X)
		\|\| property.equals(DynamicAnimation.TRANSLATION_Y)) {
		return index + 1;
		} else if (isStackStuckToTarget()) {
		return index + 1; // Chain all animations in dismiss (scale, alpha, etc. are used).
		} else {
		return NONE;
		}