Convert RenderLayerCompositor::RenderView code to use reference

Source/core/rendering/RenderView.h

Index: Source/core/rendering/RenderView.h
diff --git a/Source/core/rendering/RenderView.h b/Source/core/rendering/RenderView.h
index cc98c36da0410c8b215f096c7bccf0ad5212311e..0d14e5e6df398b7b62e446e64b69cff6fde60525 100644
--- a/Source/core/rendering/RenderView.h
+++ b/Source/core/rendering/RenderView.h
@@ -40,6 +40,7 @@ class RenderQuote;
 // the visible viewport in fixed-layout mode), and it is always at position (0,0)
 // relative to the document (and so isn't necessarily in view).
 class RenderView FINAL : public RenderBlockFlow {
+    WTF_MAKE_NONCOPYABLE(RenderView);

[Inactive, 2014/03/10 19:03:13]

Are you sure this is needed? I believe this inherits from RenderObject which is
already non copyable.

 public:
     explicit RenderView(Document*);
     virtual ~RenderView();