Replace hack with new framework support

Change-Id: I62abc855fd4db18e17415c86e9b791b1710abd2f

1 files changed, 4 insertions, 9 deletions

diff --git a/src/com/android/browser/view/BookmarkExpandableGridView.java b/src/com/android/browser/view/BookmarkExpandableGridView.java
index 800f6d95..2cf4a651 100644
--- a/src/com/android/browser/view/BookmarkExpandableGridView.java
+++ b/src/com/android/browser/view/BookmarkExpandableGridView.java
@@ -240,16 +240,11 @@ public class BookmarkExpandableGridView extends ExpandableListView
         @Override
         public void onClick(View v) {
             int groupPosition = (Integer) v.getTag(R.id.group_position);
-            // This little trick gets the built in smooth scroll when
-            // expanding a group that a call to expandGroup will not
-            int flatPos = 0;
-            for (int i = 0; i < groupPosition; i++) {
-                if (isGroupExpanded(i)) {
-                    flatPos += mAdapter.getChildrenCount(i);
-                }
-                flatPos++;
+            if (isGroupExpanded(groupPosition)) {
+                collapseGroup(groupPosition);
+            } else {
+                expandGroup(groupPosition, true);
             }
-            performItemClick(v, flatPos, 0);
         }
     };