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Commit 7ee1ff14 authored by Adam Powell's avatar Adam Powell
Browse files

Fix external bug http://code.google.com/p/android/issues/detail?id=15183 

Prevent overflow in FastScroller indexing

Change-Id: I53f90feaefd49717a0bdaddcf9a4988318d40c7d
parent 5fa7aac8

core/java/android/widget/FastScroller.java

+3 −0
Original line number Diff line number Diff line
@@ -564,6 +564,9 @@ class FastScroller { 
            }

        } else {

            int index = (int) (position * count);

            // Don't overflow

            if (index > count - 1) index = count - 1;



            if (mList instanceof ExpandableListView) {

                ExpandableListView expList = (ExpandableListView) mList;

                expList.setSelectionFromTop(expList.getFlatListPosition(