wtf/Vector.h included more than necessary

Source/platform/exported/WebSpeechSynthesisVoice.cpp

 /*
  * Copyright (C) 2013 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 copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 10 matching lines @@
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "public/platform/WebSpeechSynthesisVoice.h"
 
 #include "platform/speech/PlatformSpeechSynthesisVoice.h"
 #include "wtf/PassRefPtr.h"
-#include "wtf/Vector.h"
 
 namespace blink {
 
 WebSpeechSynthesisVoice::WebSpeechSynthesisVoice()
     : m_private(blink::PlatformSpeechSynthesisVoice::create())
 {
 }
 
 void WebSpeechSynthesisVoice::assign(const WebSpeechSynthesisVoice& other)
 {
@@ skipping 29 matching lines @@
 {
     m_private->setIsDefault(isDefault);
 }
 
 WebSpeechSynthesisVoice::operator blink::PlatformSpeechSynthesisVoice*() const
 {
     return m_private.get();
 }
 
 } // namespace blink