Make platform/graphics to use USING_FAST_MALLOC.

third_party/WebKit/Source/platform/graphics/Gradient.h

 /*
  * Copyright (C) 2006, 2007, 2008, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alp Toker <alp@atoker.com>
  * Copyright (C) 2008 Torch Mobile, Inc.
  * Copyright (C) 2013 Google Inc. 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
@@ skipping 16 matching lines @@
  */
 
 #ifndef Gradient_h
 #define Gradient_h
 
 #include "platform/PlatformExport.h"
 #include "platform/geometry/FloatPoint.h"
 #include "platform/graphics/Color.h"
 #include "platform/graphics/GraphicsTypes.h"
 #include "platform/transforms/AffineTransform.h"
+#include "wtf/Noncopyable.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/RefPtr.h"
 #include "wtf/Vector.h"
 
 class SkPaint;
 class SkShader;
 
 namespace blink {
 
 class PLATFORM_EXPORT Gradient : public RefCounted<Gradient> {
+    WTF_MAKE_NONCOPYABLE(Gradient);
 public:
     static PassRefPtr<Gradient> create(const FloatPoint& p0, const FloatPoint& p1)
     {
         return adoptRef(new Gradient(p0, p1));
     }
     static PassRefPtr<Gradient> create(const FloatPoint& p0, float r0, const FloatPoint& p1, float r1, float aspectRatio = 1)
     {
         return adoptRef(new Gradient(p0, r0, p1, r1, aspectRatio));
     }
     ~Gradient();
 
     struct ColorStop {
+        DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
         float stop;
         Color color;
 
         ColorStop(float s, const Color& c) : stop(s), color(c) { }
     };
     void addColorStop(const ColorStop&);
     void addColorStop(float value, const Color& color) { addColorStop(ColorStop(value, color)); }
 
     bool shaderChanged() const { return !m_gradient; }
 
@@ skipping 69 matching lines @@
     bool m_drawInPMColorSpace;
     GradientSpreadMethod m_spreadMethod;
     AffineTransform m_gradientSpaceTransformation;
 
     RefPtr<SkShader> m_gradient;
 };
 
 } // namespace blink
 
 #endif