1 files changed, 0 insertions, 6 deletions
diff --git a/dom/html/HTMLMarqueeElement.h b/dom/html/HTMLMarqueeElement.h
index f93f6b4944..2abebdcd9d 100644
--- a/dom/html/HTMLMarqueeElement.h
+++ b/dom/html/HTMLMarqueeElement.h
@@ -25,8 +25,6 @@ class HTMLMarqueeElement final : public nsGenericHTMLElement {
   static const int kDefaultScrollAmount = 6;
   static const int kDefaultScrollDelayMS = 85;
 
-  bool IsEventAttributeNameInternal(nsAtom* aName) override;
-
   void GetBehavior(nsAString& aValue);
   void SetBehavior(const nsAString& aValue, ErrorResult& aError) {
     SetHTMLAttr(nsGkAtoms::behavior, aValue, aError);
@@ -104,10 +102,6 @@ class HTMLMarqueeElement final : public nsGenericHTMLElement {
                       const nsAString& aValue,
                       nsIPrincipal* aMaybeScriptedPrincipal,
                       nsAttrValue& aResult) override;
-  void AfterSetAttr(int32_t aNameSpaceID, nsAtom* aName,
-                    const nsAttrValue* aValue, const nsAttrValue* aOldValue,
-                    nsIPrincipal* aMaybeScriptedPrincipal,
-                    bool aNotify) override;
   NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
   nsMapRuleToAttributesFunc GetAttributeMappingFunction() const override;