diff --git a/mozilla/widget/public/nsGUIEvent.h b/mozilla/widget/public/nsGUIEvent.h
index e7b96978606..6a35ab7477f 100644
--- a/mozilla/widget/public/nsGUIEvent.h
+++ b/mozilla/widget/public/nsGUIEvent.h
@@ -306,9 +306,10 @@ enum nsDragDropEventStatus {
 #define NS_DRAGDROP_DROP                (NS_DRAGDROP_EVENT_START + 3)
 
 // Events for popups
-#define NS_POPUP_EVENT_START            1500
-#define NS_POPUP_CONSTRUCT              (NS_POPUP_EVENT_START)
-#define NS_POPUP_DESTRUCT               (NS_POPUP_EVENT_START+1)
+#define NS_MENU_EVENT_START            1500
+#define NS_MENU_CREATE                (NS_MENU_EVENT_START)
+#define NS_MENU_DESTROY               (NS_MENU_EVENT_START+1)
+#define NS_MENU_ACTION                (NS_MENU_EVENT_START+2)
 
 //@}
 
diff --git a/mozilla/widget/src/xpwidgets/nsBaseWidget.cpp b/mozilla/widget/src/xpwidgets/nsBaseWidget.cpp
index 661d5d7ac43..4ca51635ac5 100644
--- a/mozilla/widget/src/xpwidgets/nsBaseWidget.cpp
+++ b/mozilla/widget/src/xpwidgets/nsBaseWidget.cpp
@@ -863,8 +863,9 @@ case _value: eventName = _name ; break
     _ASSIGN_eventName(NS_PAGE_LOAD,"NS_PAGE_LOAD");
     _ASSIGN_eventName(NS_PAGE_UNLOAD,"NS_PAGE_UNLOAD");
     _ASSIGN_eventName(NS_PAINT,"NS_PAINT");
-    _ASSIGN_eventName(NS_POPUP_CONSTRUCT,"NS_POPUP_CONSTRUCT");
-    _ASSIGN_eventName(NS_POPUP_DESTRUCT,"NS_POPUP_DESTRUCT");
+    _ASSIGN_eventName(NS_MENU_CREATE,"NS_MENU_CREATE");
+    _ASSIGN_eventName(NS_MENU_DESTROY,"NS_MENU_DESTROY");
+    _ASSIGN_eventName(NS_MENU_ACTION, "NS_MENU_ACTION");
     _ASSIGN_eventName(NS_SCROLLBAR_LINE_NEXT,"NS_SCROLLBAR_LINE_NEXT");
     _ASSIGN_eventName(NS_SCROLLBAR_LINE_PREV,"NS_SCROLLBAR_LINE_PREV");
     _ASSIGN_eventName(NS_SCROLLBAR_PAGE_NEXT,"NS_SCROLLBAR_PAGE_NEXT");