Fix bug 2574860 - fix AbsListView.trackMotionScroll edge detection (91f234fe) · Commits · e / os / android_frameworks_base

core/java/android/widget/AbsListView.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -2856,13 +2856,13 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te

		final int firstPosition = mFirstPosition;

		if (firstPosition == 0 && firstTop >= listPadding.top && deltaY > 0) {
		if (firstPosition == 0 && firstTop >= listPadding.top && deltaY >= 0) {
		// Don't need to move views down if the top of the first position
		// is already visible
		return true;
		}

		if (firstPosition + childCount == mItemCount && lastBottom <= end && deltaY < 0) {
		if (firstPosition + childCount == mItemCount && lastBottom <= end && deltaY <= 0) {
		// Don't need to move views up if the bottom of the last position
		// is already visible
		return true;