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Merge "Avoid pixel rounding issue during animation" into oc-dev

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This commit is contained in:
Lucas Dupin
2017-06-01 18:08:28 +00:00
committed by Android (Google) Code Review
parent 1e2340da3a 4f67be7bfa
commit 4a7d0772a5
1 changed files with 3 additions and 2 deletions
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5
packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java
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@@ -2221,14 +2221,15 @@ public class NotificationStackScrollLayout extends ViewGroup
ActivatableNotificationView firstView = mFirstVisibleBackgroundChild;
int top = 0;
if (firstView != null) {
int finalTranslationY = (int) ViewState.getFinalTranslationY(firstView);
// Round Y up to avoid seeing the background during animation
int finalTranslationY = (int) Math.ceil(ViewState.getFinalTranslationY(firstView));
if (mAnimateNextBackgroundTop
|| mTopAnimator == null && mCurrentBounds.top == finalTranslationY
|| mTopAnimator != null && mEndAnimationRect.top == finalTranslationY) {
// we're ending up at the same location as we are now, lets just skip the animation
top = finalTranslationY;
} else {
top = (int) firstView.getTranslationY();
top = (int) Math.ceil(firstView.getTranslationY());
}
}
ActivatableNotificationView lastView = mShelf.hasItemsInStableShelf()