Update remaining rendering classes to use OVERRIDE / FINAL when needed

Source/core/rendering/svg/SVGInlineFlowBox.h

 /*
  * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz>
  * Copyright (C) 2006 Apple Computer Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 17 matching lines @@
 class RenderSVGInlineText;
 
 class SVGInlineFlowBox FINAL : public InlineFlowBox {
 public:
     SVGInlineFlowBox(RenderObject* obj)
         : InlineFlowBox(obj)
         , m_logicalHeight(0)
     {
     }
 
-    virtual bool isSVGInlineFlowBox() const { return true; }
-    virtual float virtualLogicalHeight() const { return m_logicalHeight; }
+    virtual bool isSVGInlineFlowBox() const OVERRIDE { return true; }
+    virtual float virtualLogicalHeight() const OVERRIDE { return m_logicalHeight; }
     void setLogicalHeight(float h) { m_logicalHeight = h; }
 
     void paintSelectionBackground(PaintInfo&);
-    virtual void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom);
+    virtual void paint(PaintInfo&, const LayoutPoint&, LayoutUnit lineTop, LayoutUnit lineBottom) OVERRIDE;
 
-    virtual FloatRect calculateBoundaries() const;
+    virtual FloatRect calculateBoundaries() const OVERRIDE;
 
     static void computeTextMatchMarkerRectForRenderer(RenderSVGInlineText*);
 
 private:
     float m_logicalHeight;
 };
 
 DEFINE_INLINE_BOX_TYPE_CASTS(SVGInlineFlowBox);
 
 } // namespace WebCore
 
 #endif // SVGInlineFlowBox_h