1 files changed, 5 insertions, 2 deletions
diff --git a/dom/html/HTMLOptGroupElement.h b/dom/html/HTMLOptGroupElement.h
index e46a6a953..6853e51ed 100644
--- a/dom/html/HTMLOptGroupElement.h
+++ b/dom/html/HTMLOptGroupElement.h
@@ -35,14 +35,17 @@ public:
   virtual void RemoveChildAt(uint32_t aIndex, bool aNotify) override;
 
   // nsIContent
-  virtual nsresult PreHandleEvent(EventChainPreVisitor& aVisitor) override;
+  virtual nsresult GetEventTargetParent(
+                     EventChainPreVisitor& aVisitor) override;
 
   virtual EventStates IntrinsicState() const override;
  
   virtual nsresult Clone(mozilla::dom::NodeInfo* aNodeInfo, nsINode** aResult) const override;
 
   virtual nsresult AfterSetAttr(int32_t aNameSpaceID, nsIAtom* aName,
-                                const nsAttrValue* aValue, bool aNotify) override;
+                                const nsAttrValue* aValue,
+                                const nsAttrValue* aOldValue,
+                                bool aNotify) override;
 
   virtual nsIDOMNode* AsDOMNode() override { return this; }