Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/platform/speech/PlatformSpeechSynthesizer.cpp

 /*
  * Copyright (C) 2013 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 13 matching lines @@
  */
 
 #include "platform/speech/PlatformSpeechSynthesizer.h"
 
 #include "platform/exported/WebSpeechSynthesizerClientImpl.h"
 #include "platform/speech/PlatformSpeechSynthesisUtterance.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebSpeechSynthesisUtterance.h"
 #include "public/platform/WebSpeechSynthesizer.h"
 #include "public/platform/WebSpeechSynthesizerClient.h"
-#include "wtf/PtrUtil.h"
 
 namespace blink {
 
 PlatformSpeechSynthesizer* PlatformSpeechSynthesizer::create(PlatformSpeechSynthesizerClient* client)
 {
     PlatformSpeechSynthesizer* synthesizer = new PlatformSpeechSynthesizer(client);
     synthesizer->initializeVoiceList();
     return synthesizer;
 }
 
 PlatformSpeechSynthesizer::PlatformSpeechSynthesizer(PlatformSpeechSynthesizerClient* client)
     : m_speechSynthesizerClient(client)
 {
     m_webSpeechSynthesizerClient = new WebSpeechSynthesizerClientImpl(this, client);
-    m_webSpeechSynthesizer = wrapUnique(Platform::current()->createSpeechSynthesizer(m_webSpeechSynthesizerClient));
+    m_webSpeechSynthesizer = adoptPtr(Platform::current()->createSpeechSynthesizer(m_webSpeechSynthesizerClient));
 }
 
 PlatformSpeechSynthesizer::~PlatformSpeechSynthesizer()
 {
 }
 
 void PlatformSpeechSynthesizer::speak(PlatformSpeechSynthesisUtterance* utterance)
 {
     if (m_webSpeechSynthesizer && m_webSpeechSynthesizerClient)
         m_webSpeechSynthesizer->speak(WebSpeechSynthesisUtterance(utterance));
@@ skipping 28 matching lines @@
         m_webSpeechSynthesizer->updateVoiceList();
 }
 
 DEFINE_TRACE(PlatformSpeechSynthesizer)
 {
     visitor->trace(m_speechSynthesizerClient);
     visitor->trace(m_webSpeechSynthesizerClient);
 }
 
 } // namespace blink