Rename WebCore namespace to blink in Platform

Source/platform/text/BidiContext.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2009, 2010 Apple Inc. All right reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 11 matching lines @@
 #ifndef BidiContext_h
 #define BidiContext_h
 
 #include "platform/PlatformExport.h"
 #include "wtf/Assertions.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/RefPtr.h"
 #include "wtf/unicode/Unicode.h"
 
-namespace WebCore {
+namespace blink {
 
 enum BidiEmbeddingSource {
     FromStyleOrDOM,
     FromUnicode
 };
 
 // Used to keep track of explicit embeddings.
 class PLATFORM_EXPORT BidiContext : public RefCounted<BidiContext> {
 public:
     static PassRefPtr<BidiContext> create(unsigned char level, WTF::Unicode::Direction, bool override = false, BidiEmbeddingSource = FromStyleOrDOM, BidiContext* parent = 0);
@@ skipping 36 matching lines @@
     return (level + 1) | 1;
 }
 
 inline unsigned char nextGreaterEvenLevel(unsigned char level)
 {
     return (level + 2) & ~1;
 }
 
 PLATFORM_EXPORT bool operator==(const BidiContext&, const BidiContext&);
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // BidiContext_h