Back out 5336c87067f7 (bug 690372) for test failures

content/base/public/Element.h

@@ -88,11 +88,6 @@ namespace dom {
 
 class Link;
 
-// IID for the dom::Element interface
-#define NS_ELEMENT_IID      \
-{ 0xa1588efb, 0x5a84, 0x49cd, \
-  { 0x99, 0x1a, 0xac, 0x84, 0x9d, 0x92, 0x05, 0x0f } }
-
 class Element : public nsIContent
 {
 public:
@@ -103,8 +98,6 @@ public:
   {}
 #endif // MOZILLA_INTERNAL_API
 
-  NS_DECLARE_STATIC_IID_ACCESSOR(NS_ELEMENT_IID)
-
   NS_DECL_AND_IMPL_DOM_MEMORY_REPORTER_SIZEOF(Element, nsIContent)
 
   /**
@@ -205,8 +198,6 @@ private:
   nsEventStates mState;
 };
 
-NS_DEFINE_STATIC_IID_ACCESSOR(Element, NS_ELEMENT_IID)
-
 } // namespace dom
 } // namespace mozilla