Fix virtual/override/final usage in Source/core/html/.

Source/core/html/HTMLFormControlElementWithState.h

Index: Source/core/html/HTMLFormControlElementWithState.h
diff --git a/Source/core/html/HTMLFormControlElementWithState.h b/Source/core/html/HTMLFormControlElementWithState.h
index 4ac5468a577d7c559024ed2d1e496bd74a4b4538..546e72264fdc2a524354cc4c56a3064389dff574 100644
--- a/Source/core/html/HTMLFormControlElementWithState.h
+++ b/Source/core/html/HTMLFormControlElementWithState.h
@@ -33,9 +33,9 @@ class FormControlState;
 
 class CORE_EXPORT HTMLFormControlElementWithState : public HTMLFormControlElement {
 public:
-    virtual ~HTMLFormControlElementWithState();
+    ~HTMLFormControlElementWithState() override;
 
-    virtual bool canContainRangeEndPoint() const override final { return false; }
+    bool canContainRangeEndPoint() const final { return false; }
 
     virtual bool shouldAutocomplete() const;
     virtual bool shouldSaveAndRestoreFormControlState() const;
@@ -47,10 +47,10 @@ public:
 protected:
     HTMLFormControlElementWithState(const QualifiedName& tagName, Document&, HTMLFormElement*);
 
-    virtual void finishParsingChildren() override;
-    virtual InsertionNotificationRequest insertedInto(ContainerNode*) override;
-    virtual void removedFrom(ContainerNode*) override;
-    virtual bool isFormControlElementWithState() const override final;
+    void finishParsingChildren() override;
+    InsertionNotificationRequest insertedInto(ContainerNode*) override;
+    void removedFrom(ContainerNode*) override;
+    bool isFormControlElementWithState() const final;
 };
 
 DEFINE_TYPE_CASTS(HTMLFormControlElementWithState, FormAssociatedElement, control, control->isFormControlElementWithState(), control.isFormControlElementWithState());