Android/frameworks_base
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FastScroller now reports scroll state changes for its associated AbsListView

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This commit is contained in:
Adam Powell
2010-02-26 16:29:09 -08:00
parent eb6d131023
commit d43bd48fe3
1 changed files with 3 additions and 0 deletions
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3
core/java/android/widget/FastScroller.java
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@@ -28,6 +28,7 @@ import android.os.Handler;
import android.os.SystemClock;
import android.util.TypedValue;
import android.view.MotionEvent;
import android.widget.AbsListView.OnScrollListener;
/**
* Helper class for AbsListView to draw and control the Fast Scroll thumb
@@ -430,6 +431,7 @@ class FastScroller {
}
if (mList != null) {
mList.requestDisallowInterceptTouchEvent(true);
mList.reportScrollStateChange(OnScrollListener.SCROLL_STATE_TOUCH_SCROLL);
}
cancelFling();
@@ -442,6 +444,7 @@ class FastScroller {
// be other classes that don't properly reset on touch-up,
// so do this explicitly just in case.
mList.requestDisallowInterceptTouchEvent(false);
mList.reportScrollStateChange(OnScrollListener.SCROLL_STATE_IDLE);
}
setState(STATE_VISIBLE);
final Handler handler = mHandler;