Update rendering classes to use OVERRIDE / FINAL when needed

Source/core/rendering/RenderRegion.h

 /*
  * Copyright (C) 2011 Adobe Systems Incorporated. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above
  *    copyright notice, this list of conditions and the following
  *    disclaimer.
@@ skipping 28 matching lines @@
 typedef Vector<LayerFragment, 1> LayerFragments;
 class RenderBox;
 class RenderBoxRegionInfo;
 class RenderFlowThread;
 class RenderNamedFlowThread;
 
 class RenderRegion : public RenderBlockFlow {
 public:
     explicit RenderRegion(Element*, RenderFlowThread*);
 
-    virtual bool isRenderRegion() const OVERRIDE { return true; }
+    virtual bool isRenderRegion() const OVERRIDE FINAL { return true; }
 
     bool hitTestFlowThreadContents(const HitTestRequest&, HitTestResult&, const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction);
 
     virtual void styleDidChange(StyleDifference, const RenderStyle* oldStyle) OVERRIDE;
 
     void setFlowThreadPortionRect(const LayoutRect& rect) { m_flowThreadPortionRect = rect; }
     LayoutRect flowThreadPortionRect() const { return m_flowThreadPortionRect; }
     LayoutRect flowThreadPortionOverflowRect() const;
 
     void attachRegion();
@@ skipping 72 matching lines @@
 
     virtual void expandToEncompassFlowThreadContentsIfNeeded() { };
 
     // Whether or not this region is a set.
     virtual bool isRenderRegionSet() const { return false; }
 
     virtual void repaintFlowThreadContent(const LayoutRect& repaintRect) const;
 
     virtual void collectLayerFragments(LayerFragments&, const LayoutRect&, const LayoutRect&) { }
 
-    virtual bool canHaveChildren() const OVERRIDE { return false; }
-    virtual bool canHaveGeneratedChildren() const OVERRIDE { return true; }
+    virtual bool canHaveChildren() const OVERRIDE FINAL { return false; }
+    virtual bool canHaveGeneratedChildren() const OVERRIDE FINAL { return true; }
 
     bool isElementBasedRegion() const;
 
     Node* nodeForRegion() const;
     Node* generatingNodeForRegion() const;
 
     virtual const char* renderName() const OVERRIDE { return "RenderRegion"; }
 
 protected:
     void setRegionObjectsRegionStyle();
     void restoreRegionObjectsOriginalStyle();
 
-    virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, LayoutUnit& maxLogicalWidth) const OVERRIDE;
+    virtual void computeIntrinsicLogicalWidths(LayoutUnit& minLogicalWidth, LayoutUnit& maxLogicalWidth) const OVERRIDE FINAL;
 
     LayoutRect overflowRectForFlowThreadPortion(const LayoutRect& flowThreadPortionRect, bool isFirstPortion, bool isLastPortion) const;
     void repaintFlowThreadContentRectangle(const LayoutRect& repaintRect, const LayoutRect& flowThreadPortionRect,
         const LayoutRect& flowThreadPortionOverflowRect, const LayoutPoint& regionLocation) const;
 
     virtual bool shouldHaveAutoLogicalHeight() const;
 
 private:
-    virtual void insertedIntoTree() OVERRIDE;
-    virtual void willBeRemovedFromTree() OVERRIDE;
+    virtual void insertedIntoTree() OVERRIDE FINAL;
+    virtual void willBeRemovedFromTree() OVERRIDE FINAL;
 
-    virtual void layoutBlock(bool relayoutChildren, LayoutUnit pageLogicalHeight = 0) OVERRIDE;
-    virtual bool supportsPartialLayout() const OVERRIDE { return false; }
+    virtual void layoutBlock(bool relayoutChildren, LayoutUnit pageLogicalHeight = 0) OVERRIDE FINAL;
+    virtual bool supportsPartialLayout() const OVERRIDE FINAL { return false; }
     virtual void paintObject(PaintInfo&, const LayoutPoint&) OVERRIDE;
 
-    virtual void updateLogicalHeight() OVERRIDE;
+    virtual void updateLogicalHeight() OVERRIDE FINAL;
 
     virtual void installFlowThread();
 
     PassRefPtr<RenderStyle> computeStyleInRegion(const RenderObject*);
     void computeChildrenStyleInRegion(const RenderObject*);
     void setObjectStyleInRegion(RenderObject*, PassRefPtr<RenderStyle>, bool objectRegionStyleCached);
 
     void checkRegionStyle();
     void updateRegionHasAutoLogicalHeightFlag();
 
@@ skipping 37 matching lines @@
     bool m_isValid : 1;
     bool m_hasCustomRegionStyle : 1;
     bool m_hasAutoLogicalHeight : 1;
 };
 
 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderRegion, isRenderRegion());
 
 } // namespace WebCore
 
 #endif // RenderRegion_h