Rename WebCore namespace to blink in Platform

Source/platform/text/TextChecking.h

 /*
  * Copyright (c) 2011 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 18 matching lines @@
  */
 
 #ifndef TextChecking_h
 #define TextChecking_h
 
 #include "platform/text/TextDecoration.h"
 #include "wtf/RefCounted.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
-namespace WebCore {
+namespace blink {
 
 enum TextCheckingType {
     TextCheckingTypeNone     = 0,
     TextCheckingTypeSpelling = 1 << 1,
     TextCheckingTypeGrammar  = 1 << 2,
 };
 
 typedef unsigned TextCheckingTypeMask;
 
 enum TextCheckingProcessType {
@@ skipping 58 matching lines @@
     virtual ~TextCheckingRequest() { }
 
     virtual const TextCheckingRequestData& data() const = 0;
     virtual void didSucceed(const Vector<TextCheckingResult>&) = 0;
     virtual void didCancel() = 0;
 };
 
 }
 
 #endif // TextChecking_h