1 files changed, 4 insertions, 4 deletions
diff --git a/layout/xul/nsMenuFrame.cpp b/layout/xul/nsMenuFrame.cpp
index 67fcdbe43..a8e81adb5 100644
--- a/layout/xul/nsMenuFrame.cpp
+++ b/layout/xul/nsMenuFrame.cpp
@@ -48,6 +48,7 @@
 #include <algorithm>
 
 using namespace mozilla;
+using namespace mozilla::dom;
 
 #define NS_MENU_POPUP_LIST_INDEX 0
 
@@ -356,16 +357,15 @@ nsMenuFrame::DestroyFrom(nsIFrame* aDestructRoot)
 
 void
 nsMenuFrame::BuildDisplayListForChildren(nsDisplayListBuilder*   aBuilder,
-                                         const nsRect&           aDirtyRect,
                                          const nsDisplayListSet& aLists)
 {
   if (!aBuilder->IsForEventDelivery()) {
-    nsBoxFrame::BuildDisplayListForChildren(aBuilder, aDirtyRect, aLists);
+    nsBoxFrame::BuildDisplayListForChildren(aBuilder, aLists);
     return;
   }
     
-  nsDisplayListCollection set;
-  nsBoxFrame::BuildDisplayListForChildren(aBuilder, aDirtyRect, set);
+  nsDisplayListCollection set(aBuilder);
+  nsBoxFrame::BuildDisplayListForChildren(aBuilder, set);
   
   WrapListsInRedirector(aBuilder, set, aLists);
 }