Added static IID() method

widget/public/nsIMenu.h

@@ -39,7 +39,8 @@ class nsIMenuListener;
 class nsIMenu : public nsISupports {
 
   public:
- 
+    static const nsIID& IID() { static nsIID iid = NS_IMENU_IID; return iid; }
+
   /**
     * Creates the Menu and adds it the MenuBar
     *

widget/public/nsIMenuBar.h

@@ -36,7 +36,8 @@ class nsIWidget;
 class nsIMenuBar : public nsISupports {
 
   public:
- 
+     static const nsIID& IID() { static nsIID iid = NS_IMENUBAR_IID; return iid; }
+
    /**
     * Creates the MenuBar
     *

widget/public/nsIMenuItem.h

@@ -38,7 +38,8 @@ class nsIMenuListener;
 class nsIMenuItem : public nsISupports {
 
   public:
- 
+    static const nsIID& IID() { static nsIID iid = NS_IMENUITEM_IID; return iid; }
+
    /**
     * Creates the MenuItem
     *

widget/public/nsIPopUpMenu.h

@@ -37,7 +37,8 @@ class nsIWidget;
 class nsIPopUpMenu : public nsISupports {
 
   public:
- 
+    static const nsIID& IID() { static nsIID iid = NS_IPOPUPMENU_IID; return iid; }
+
    /**
     * Creates the PopUpMenu
     *