Rename WebCore namespace to blink in Platform

Source/platform/graphics/cpu/arm/WebGLImageConversionNEON.h

 /*
  * Copyright (C) 2012 Gabor Rapcsanyi (rgabor@inf.u-szeged.hu), University of Szeged
  *
  * 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 12 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef WebGLImageConversionNEON_h
 #define WebGLImageConversionNEON_h
 
 #if HAVE(ARM_NEON_INTRINSICS)
 
 #include <arm_neon.h>
 
-namespace WebCore {
+namespace blink {
 
 namespace SIMD {
 
 ALWAYS_INLINE void unpackOneRowOfRGBA16LittleToRGBA8(const uint16_t*& source, uint8_t*& destination, unsigned& pixelsPerRow)
 {
     unsigned componentsPerRow = pixelsPerRow * 4;
     unsigned tailComponents = componentsPerRow % 16;
     unsigned componentsSize = componentsPerRow - tailComponents;
     const uint8_t* src = reinterpret_cast<const uint8_t*>(source);
 
@@ skipping 246 matching lines @@
         dst += 16;
     }
 
     source += componentsSize;
     destination += componentsSize / 4;
     pixelsPerRow = tailComponents / 4;
 }
 
 } // namespace SIMD
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // HAVE(ARM_NEON_INTRINSICS)
 
 #endif // WebGLImageConversionNEON_h