Rename WebCore namespace to blink in Platform

Source/platform/graphics/skia/SkiaUtils.h

 /*
  * Copyright (c) 2006,2007,2008, 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 30 matching lines @@
 #include "platform/geometry/FloatRect.h"
 #include "platform/graphics/Color.h"
 #include "platform/graphics/GraphicsTypes.h"
 #include "platform/transforms/AffineTransform.h"
 #include "wtf/MathExtras.h"
 #include "wtf/PassRefPtr.h"
 
 class SkCanvas;
 class SkRegion;
 
-namespace WebCore {
+namespace blink {
 
 class GraphicsContext;
 
 PassRefPtr<SkXfermode> WebCoreCompositeToSkiaComposite(CompositeOperator, blink::WebBlendMode = blink::WebBlendModeNormal);
 
 // move this guy into SkColor.h
 SkColor SkPMColorToColor(SkPMColor);
 
 inline SkPaint::FilterLevel WebCoreInterpolationQualityToSkFilterLevel(InterpolationQuality quality)
 {
@@ skipping 22 matching lines @@
 inline bool WebCoreFloatNearlyEqual(float a, float b)
 {
     return SkScalarNearlyEqual(WebCoreFloatToSkScalar(a), WebCoreFloatToSkScalar(b));
 }
 
 // Determine if a given WebKit point is contained in a path
 bool PLATFORM_EXPORT SkPathContainsPoint(const SkPath&, const FloatPoint&, SkPath::FillType);
 
 SkMatrix PLATFORM_EXPORT affineTransformToSkMatrix(const AffineTransform&);
 
-}  // namespace WebCore
+}  // namespace blink
 
 #endif  // SkiaUtils_h