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-rw-r--r--packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java7
1 files changed, 3 insertions, 4 deletions
diff --git a/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java b/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
index a0f197d..5e0df49 100644
--- a/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
+++ b/packages/SystemUI/src/com/android/systemui/recent/RecentsVerticalScrollView.java
@@ -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