wtf/Vector.h included more than necessary

Source/core/clipboard/Pasteboard.h

 /*
  * Copyright (C) 2006 Apple Computer, 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 12 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef Pasteboard_h
 #define Pasteboard_h
 
 #include "platform/heap/Handle.h"
 #include "public/platform/WebClipboard.h"
 #include "wtf/Forward.h"
 #include "wtf/Noncopyable.h"
-#include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class DataObject;
 class Image;
 class KURL;
 
 class Pasteboard {
     WTF_MAKE_NONCOPYABLE(Pasteboard); WTF_MAKE_FAST_ALLOCATED;
@@ skipping 27 matching lines @@
 
 private:
     Pasteboard();
 
     blink::WebClipboard::Buffer m_buffer;
 };
 
 } // namespace blink
 
 #endif // Pasteboard_h