Update rendering classes to use OVERRIDE / FINAL when needed

Source/core/rendering/RenderMarquee.h

Index: Source/core/rendering/RenderMarquee.h
diff --git a/Source/core/rendering/RenderMarquee.h b/Source/core/rendering/RenderMarquee.h
index f69801dd44f89612ad9a40698024631ae6fbcbe7..3d638eecfdcdc6bb84574b5436b0ad804c3cdb75 100644
--- a/Source/core/rendering/RenderMarquee.h
+++ b/Source/core/rendering/RenderMarquee.h
@@ -83,13 +83,13 @@ public:
     void timerFired();
 
 private:
-    virtual const char* renderName() const OVERRIDE FINAL;
+    virtual const char* renderName() const OVERRIDE;
 
-    virtual bool isMarquee() const OVERRIDE FINAL { return true; }
+    virtual bool isMarquee() const OVERRIDE { return true; }
 
-    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE FINAL;
+    virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE;
 
-    virtual void layoutBlock(bool relayoutChildren, LayoutUnit pageLogicalHeight = 0) OVERRIDE FINAL;
+    virtual void layoutBlock(bool relayoutChildren, LayoutUnit pageLogicalHeight = 0) OVERRIDE;
 
     virtual bool supportsPartialLayout() const OVERRIDE { return false; }