Update remaining rendering classes to use OVERRIDE / FINAL when needed

Source/core/rendering/style/StyleFetchedImage.h

Index: Source/core/rendering/style/StyleFetchedImage.h
diff --git a/Source/core/rendering/style/StyleFetchedImage.h b/Source/core/rendering/style/StyleFetchedImage.h
index e783439b19552af3dccc75493982d4811654e6f1..1a2e507eb26ec4cc770cf531451a780bba38bad3 100644
--- a/Source/core/rendering/style/StyleFetchedImage.h
+++ b/Source/core/rendering/style/StyleFetchedImage.h
@@ -32,28 +32,28 @@ namespace WebCore {
 
 class ImageResource;
 
-class StyleFetchedImage : public StyleImage, private ImageResourceClient {
+class StyleFetchedImage FINAL : public StyleImage, private ImageResourceClient {
     WTF_MAKE_FAST_ALLOCATED;
 public:
     static PassRefPtr<StyleFetchedImage> create(ImageResource* image) { return adoptRef(new StyleFetchedImage(image)); }
     virtual ~StyleFetchedImage();
 
-    virtual WrappedImagePtr data() const { return m_image.get(); }
+    virtual WrappedImagePtr data() const OVERRIDE { return m_image.get(); }
 
-    virtual PassRefPtr<CSSValue> cssValue() const;
+    virtual PassRefPtr<CSSValue> cssValue() const OVERRIDE;
 
-    virtual bool canRender(const RenderObject*, float multiplier) const;
-    virtual bool isLoaded() const;
-    virtual bool errorOccurred() const;
+    virtual bool canRender(const RenderObject*, float multiplier) const OVERRIDE;
+    virtual bool isLoaded() const OVERRIDE;
+    virtual bool errorOccurred() const OVERRIDE;
     virtual LayoutSize imageSize(const RenderObject*, float multiplier) const OVERRIDE;
-    virtual bool imageHasRelativeWidth() const;
-    virtual bool imageHasRelativeHeight() const;
-    virtual void computeIntrinsicDimensions(const RenderObject*, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio);
-    virtual bool usesImageContainerSize() const;
-    virtual void setContainerSizeForRenderer(const RenderObject*, const IntSize&, float);
-    virtual void addClient(RenderObject*);
-    virtual void removeClient(RenderObject*);
-    virtual PassRefPtr<Image> image(RenderObject*, const IntSize&) const;
+    virtual bool imageHasRelativeWidth() const OVERRIDE;
+    virtual bool imageHasRelativeHeight() const OVERRIDE;
+    virtual void computeIntrinsicDimensions(const RenderObject*, Length& intrinsicWidth, Length& intrinsicHeight, FloatSize& intrinsicRatio) OVERRIDE;
+    virtual bool usesImageContainerSize() const OVERRIDE;
+    virtual void setContainerSizeForRenderer(const RenderObject*, const IntSize&, float) OVERRIDE;
+    virtual void addClient(RenderObject*) OVERRIDE;
+    virtual void removeClient(RenderObject*) OVERRIDE;
+    virtual PassRefPtr<Image> image(RenderObject*, const IntSize&) const OVERRIDE;
     virtual bool knownToBeOpaque(const RenderObject*) const OVERRIDE;
     virtual ImageResource* cachedImage() const OVERRIDE { return m_image.get(); }