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Avoid bad animation states.

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This ignores bubble touches during animations (they are quick, this does not feel restricting) and makes sure to cancel inflight animations if we do start another animation.

Fixes: 158722494
Fixes: 158731143
Test: manual, mash those bubbles
Change-Id: I4b38e2cd335ded1f2b873ad694f5e369be545714
This commit is contained in:
Josh Tsuji
2020-06-12 16:20:02 -04:00
parent 8140ae8d22
commit ee148d0bc0
1 changed files with 71 additions and 29 deletions
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100
packages/SystemUI/src/com/android/systemui/bubbles/BubbleStackView.java
View File

@@ -49,6 +49,7 @@ import android.graphics.RectF;
import android.graphics.Region;
import android.graphics.drawable.TransitionDrawable;
import android.os.Bundle;
import android.os.Handler;
import android.provider.Settings;
import android.util.Log;
import android.view.Choreographer;
@@ -159,6 +160,12 @@ public class BubbleStackView extends FrameLayout
new PhysicsAnimator.SpringConfig(
SpringForce.STIFFNESS_LOW, SpringForce.DAMPING_RATIO_NO_BOUNCY);
/**
* Handler to use for all delayed animations - this way, we can easily cancel them before
* starting a new animation.
*/
private final Handler mDelayedAnimationHandler = new Handler();
/**
* Interface to synchronize {@link View} state and the screen.
*
@@ -293,6 +300,7 @@ public class BubbleStackView extends FrameLayout
private boolean mViewUpdatedRequested = false;
private boolean mIsExpansionAnimating = false;
private boolean mIsBubbleSwitchAnimating = false;
private boolean mShowingDismiss = false;
/** The view to desaturate/darken when magneted to the dismiss target. */
@@ -470,6 +478,13 @@ public class BubbleStackView extends FrameLayout
private OnClickListener mBubbleClickListener = new OnClickListener() {
@Override
public void onClick(View view) {
// Bubble clicks either trigger expansion/collapse or a bubble switch, both of which we
// shouldn't interrupt. These are quick transitions, so it's not worth trying to adjust
// the animations inflight.
if (mIsExpansionAnimating || mIsBubbleSwitchAnimating) {
return;
}
final Bubble clickedBubble = mBubbleData.getBubbleWithView(view);
// If the bubble has since left us, ignore the click.
@@ -1730,6 +1745,8 @@ public class BubbleStackView extends FrameLayout
}
private void animateExpansion() {
cancelDelayedExpandCollapseSwitchAnimations();
mIsExpanded = true;
hideStackUserEducation(true /* fromExpansion */);
beforeExpandedViewAnimation();
@@ -1778,37 +1795,43 @@ public class BubbleStackView extends FrameLayout
mExpandedBubble.getExpandedView().setSurfaceZOrderedOnTop(false);
}
postDelayed(() -> PhysicsAnimator.getInstance(mExpandedViewContainerMatrix)
.spring(AnimatableScaleMatrix.SCALE_X,
AnimatableScaleMatrix.getAnimatableValueForScaleFactor(1f),
mScaleInSpringConfig)
.spring(AnimatableScaleMatrix.SCALE_Y,
AnimatableScaleMatrix.getAnimatableValueForScaleFactor(1f),
mScaleInSpringConfig)
.addUpdateListener((target, values) -> {
if (mExpandedBubble.getIconView() == null) {
return;
}
mExpandedViewContainerMatrix.postTranslate(
mExpandedBubble.getIconView().getTranslationX()
- bubbleWillBeAtX,
0);
mExpandedViewContainer.setAnimationMatrix(mExpandedViewContainerMatrix);
})
.withEndActions(() -> {
if (mExpandedBubble != null && mExpandedBubble.getExpandedView() != null) {
mExpandedBubble.getExpandedView().setSurfaceZOrderedOnTop(false);
}
})
.start(), startDelay);
mDelayedAnimationHandler.postDelayed(() ->
PhysicsAnimator.getInstance(mExpandedViewContainerMatrix)
.spring(AnimatableScaleMatrix.SCALE_X,
AnimatableScaleMatrix.getAnimatableValueForScaleFactor(1f),
mScaleInSpringConfig)
.spring(AnimatableScaleMatrix.SCALE_Y,
AnimatableScaleMatrix.getAnimatableValueForScaleFactor(1f),
mScaleInSpringConfig)
.addUpdateListener((target, values) -> {
if (mExpandedBubble.getIconView() == null) {
return;
}
mExpandedViewContainerMatrix.postTranslate(
mExpandedBubble.getIconView().getTranslationX()
- bubbleWillBeAtX,
0);
mExpandedViewContainer.setAnimationMatrix(
mExpandedViewContainerMatrix);
})
.withEndActions(() -> {
if (mExpandedBubble != null
&& mExpandedBubble.getExpandedView() != null) {
mExpandedBubble.getExpandedView()
.setSurfaceZOrderedOnTop(false);
}
})
.start(), startDelay);
}
private void animateCollapse() {
cancelDelayedExpandCollapseSwitchAnimations();
// Hide the menu if it's visible.
showManageMenu(false);
mIsExpanded = false;
mIsExpansionAnimating = true;
mBubbleContainer.cancelAllAnimations();
@@ -1824,12 +1847,10 @@ public class BubbleStackView extends FrameLayout
final long startDelay =
(long) (ExpandedAnimationController.EXPAND_COLLAPSE_TARGET_ANIM_DURATION * 0.6f);
postDelayed(() -> mExpandedAnimationController.collapseBackToStack(
mDelayedAnimationHandler.postDelayed(() -> mExpandedAnimationController.collapseBackToStack(
mStackAnimationController.getStackPositionAlongNearestHorizontalEdge()
/* collapseTo */,
() -> {
mBubbleContainer.setActiveController(mStackAnimationController);
}), startDelay);
() -> mBubbleContainer.setActiveController(mStackAnimationController)), startDelay);
// We want to visually collapse into this bubble during the animation.
final View expandingFromBubble = mExpandedBubble.getIconView();
@@ -1884,6 +1905,13 @@ public class BubbleStackView extends FrameLayout
}
private void animateSwitchBubbles() {
// If we're no longer expanded, this is meaningless.
if (!mIsExpanded) {
return;
}
mIsBubbleSwitchAnimating = true;
// The surface contains a screenshot of the animating out bubble, so we just need to animate
// it out (and then release the GraphicBuffer).
PhysicsAnimator.getInstance(mAnimatingOutSurfaceContainer).cancel();
@@ -1909,8 +1937,9 @@ public class BubbleStackView extends FrameLayout
0f, 0f, expandingFromBubbleDestinationX + mBubbleSize / 2f, getExpandedViewY());
mExpandedViewContainer.setAnimationMatrix(mExpandedViewContainerMatrix);
mExpandedViewContainer.postDelayed(() -> {
mDelayedAnimationHandler.postDelayed(() -> {
if (!mIsExpanded) {
mIsBubbleSwitchAnimating = false;
return;
}
@@ -1928,11 +1957,24 @@ public class BubbleStackView extends FrameLayout
if (mExpandedBubble != null && mExpandedBubble.getExpandedView() != null) {
mExpandedBubble.getExpandedView().setSurfaceZOrderedOnTop(false);
}
mIsBubbleSwitchAnimating = false;
})
.start();
}, 25);
}
/**
* Cancels any delayed steps for expand/collapse and bubble switch animations, and resets the is
* animating flags for those animations.
*/
private void cancelDelayedExpandCollapseSwitchAnimations() {
mDelayedAnimationHandler.removeCallbacksAndMessages(null);
mIsExpansionAnimating = false;
mIsBubbleSwitchAnimating = false;
}
private void notifyExpansionChanged(BubbleViewProvider bubble, boolean expanded) {
if (mExpandListener != null && bubble != null) {
mExpandListener.onBubbleExpandChanged(expanded, bubble.getKey());