Rename WebCore namespace to blink in Platform

Source/platform/text/DateTimeFormat.h

 /*
  * Copyright (C) 2012 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
  *     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 11 matching lines @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
  * DAMAGE.
  */
 
 #ifndef DateTimeFormat_h
 #define DateTimeFormat_h
 
 #include "platform/PlatformExport.h"
 #include "wtf/Forward.h"
 
-namespace WebCore {
+namespace blink {
 
 // DateTimeFormat parses date time format defined in Unicode Technical
 // standard 35, Locale Data Markup Language (LDML)[1].
 // [1] LDML http://unicode.org/reports/tr35/tr35-6.html#Date_Format_Patterns
 class PLATFORM_EXPORT DateTimeFormat {
 public:
     enum FieldType {
         FieldTypeInvalid,
         FieldTypeLiteral,
 
@@ skipping 56 matching lines @@
         virtual ~TokenHandler() { }
         virtual void visitField(FieldType, int numberOfPatternCharacters) = 0;
         virtual void visitLiteral(const String&) = 0;
     };
 
     // Returns true if succeeded, false if failed.
     static bool parse(const String&, TokenHandler&);
     static void quoteAndAppendLiteral(const String&, StringBuilder&);
 };
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // DateTimeFormat_h