Don't invalidate list data during layout. am: a9d976f39a (7584b074) · Commits · e / os / android_frameworks_base

core/java/android/widget/AbsListView.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -2168,7 +2168,6 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
		}

		layoutChildren();
		mInLayout = false;

		mOverscrollMax = (b - t) / OVERSCROLL_LIMIT_DIVISOR;

		@@ -2176,6 +2175,7 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
		if (mFastScroll != null) {
		mFastScroll.onItemCountChanged(getChildCount(), mItemCount);
		}
		mInLayout = false;
		}

		/**
		@@ -2705,6 +2705,9 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
		* fail to relayout them properly to accommodate for new bounds.
		*/
		void handleBoundsChange() {
		if (mInLayout) {
		return;
		}
		final int childCount = getChildCount();
		if (childCount > 0) {
		mDataChanged = true;