Update rendering classes to use OVERRIDE / FINAL when needed

Source/core/rendering/RenderRuby.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 38 matching lines @@
 // Note: <rp> elements are defined as having 'display:none' and thus normally are not assigned a renderer.
 //
 // Generated :before/:after content is shunted into anonymous inline blocks
 
 // <ruby> when used as 'display:inline'
 class RenderRubyAsInline FINAL : public RenderInline {
 public:
     RenderRubyAsInline(Element*);
     virtual ~RenderRubyAsInline();
 
-    virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0);
-    virtual void removeChild(RenderObject* child);
+    virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) OVERRIDE;
+    virtual void removeChild(RenderObject* child) OVERRIDE;
 
 protected:
-    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);
+    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE;
 
 private:
-    virtual bool isRuby() const { return true; }
-    virtual const char* renderName() const { return "RenderRuby (inline)"; }
-    virtual bool createsAnonymousWrapper() const { return true; }
-    virtual void removeLeftoverAnonymousBlock(RenderBlock*) { ASSERT_NOT_REACHED(); }
+    virtual bool isRuby() const OVERRIDE { return true; }
+    virtual const char* renderName() const OVERRIDE { return "RenderRuby (inline)"; }
+    virtual bool createsAnonymousWrapper() const OVERRIDE { return true; }
 };
 
 // <ruby> when used as 'display:block' or 'display:inline-block'
 class RenderRubyAsBlock FINAL : public RenderBlockFlow {
 public:
     RenderRubyAsBlock(Element*);
     virtual ~RenderRubyAsBlock();
 
-    virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0);
-    virtual void removeChild(RenderObject* child);
+    virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) OVERRIDE;
+    virtual void removeChild(RenderObject* child) OVERRIDE;
 
 protected:
-    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle);
+    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE;
 
 private:
-    virtual bool isRuby() const { return true; }
-    virtual const char* renderName() const { return "RenderRuby (block)"; }
+    virtual bool isRuby() const OVERRIDE { return true; }
+    virtual const char* renderName() const OVERRIDE { return "RenderRuby (block)"; }
     virtual bool supportsPartialLayout() const OVERRIDE { return false; }
-    virtual bool createsAnonymousWrapper() const { return true; }
-    virtual void removeLeftoverAnonymousBlock(RenderBlock*) { ASSERT_NOT_REACHED(); }
+    virtual bool createsAnonymousWrapper() const OVERRIDE { return true; }
+    virtual void removeLeftoverAnonymousBlock(RenderBlock*) OVERRIDE { ASSERT_NOT_REACHED(); }
 };
 
 } // namespace WebCore
 
 #endif // RenderRuby_h