Merge "Fix ArrayIndexOutOfBoundsException in A11yCache"

            }

            clearWindowCache();

            final int nodesForWindowCount = mNodeCache.size();

            for (int i = 0; i < nodesForWindowCount; i++) {

            for (int i = nodesForWindowCount - 1; i >= 0; i--) {

                final int windowId = mNodeCache.keyAt(i);

                clearNodesForWindowLocked(windowId);

            }