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Merge "Fix jump cut when dismissing items in Recents" into jb-mr1-dev

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This commit is contained in:
Michael Jurka
2012-10-02 12:22:12 -07:00
committed by Android (Google) Code Review
parent 87d7d94673 9a0890c109
commit 141efcb5b6
1 changed files with 3 additions and 4 deletions
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7
packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
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@@ -165,19 +165,18 @@ public class RecentsVerticalScrollView extends ScrollView
}
setLayoutTransition(transitioner);
// Scroll to end after layout.
final ViewTreeObserver observer = getViewTreeObserver();
// Scroll to end after initial layout.
final OnGlobalLayoutListener updateScroll = new OnGlobalLayoutListener() {
public void onGlobalLayout() {
mLastScrollPosition = scrollPositionOfMostRecent();
scrollTo(0, mLastScrollPosition);
final ViewTreeObserver observer = getViewTreeObserver();
if (observer.isAlive()) {
observer.removeOnGlobalLayoutListener(this);
}
}
};
observer.addOnGlobalLayoutListener(updateScroll);
getViewTreeObserver().addOnGlobalLayoutListener(updateScroll);
}
@Override