Replace FINAL and OVERRIDE with their C++11 counterparts in Source/core/[css|rendering|clipboard]

Source/core/rendering/shapes/RectangleShape.h

Index: Source/core/rendering/shapes/RectangleShape.h
diff --git a/Source/core/rendering/shapes/RectangleShape.h b/Source/core/rendering/shapes/RectangleShape.h
index 7c32cd89a8aa8e69ee2f1ded26647b9269d140f8..5fa0e94b5b865ca27370e132d70373d578e77c49 100644
--- a/Source/core/rendering/shapes/RectangleShape.h
+++ b/Source/core/rendering/shapes/RectangleShape.h
@@ -38,7 +38,7 @@
 
 namespace blink {
 
-class RectangleShape FINAL : public Shape {
+class RectangleShape final : public Shape {
 public:
     RectangleShape(const FloatRect& bounds, const FloatSize& radii)
         : Shape()
@@ -47,10 +47,10 @@ public:
     {
     }
 
-    virtual LayoutRect shapeMarginLogicalBoundingBox() const OVERRIDE { return static_cast<LayoutRect>(shapeMarginBounds()); }
-    virtual bool isEmpty() const OVERRIDE { return m_bounds.isEmpty(); }
-    virtual LineSegment getExcludedInterval(LayoutUnit logicalTop, LayoutUnit logicalHeight) const OVERRIDE;
-    virtual void buildDisplayPaths(DisplayPaths&) const OVERRIDE;
+    virtual LayoutRect shapeMarginLogicalBoundingBox() const override { return static_cast<LayoutRect>(shapeMarginBounds()); }
+    virtual bool isEmpty() const override { return m_bounds.isEmpty(); }
+    virtual LineSegment getExcludedInterval(LayoutUnit logicalTop, LayoutUnit logicalHeight) const override;
+    virtual void buildDisplayPaths(DisplayPaths&) const override;
 
 private:
     FloatRect shapeMarginBounds() const;