Convert //content/browser from scoped_ptr to std::unique_ptr

content/browser/speech/speech_recognizer_impl.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_H_
 #define CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_H_
 
+#include <memory>
+
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "content/browser/speech/endpointer/endpointer.h"
 #include "content/browser/speech/speech_recognition_engine.h"
 #include "content/browser/speech/speech_recognizer.h"
 #include "content/public/common/speech_recognition_error.h"
 #include "content/public/common/speech_recognition_result.h"
 #include "media/audio/audio_input_controller.h"
 #include "media/audio/audio_logging.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace media {
@@ skipping 121 matching lines @@
 
   // SpeechRecognitionEngineDelegate methods.
   void OnSpeechRecognitionEngineResults(
       const SpeechRecognitionResults& results) override;
   void OnSpeechRecognitionEngineEndOfUtterance() override;
   void OnSpeechRecognitionEngineError(
       const SpeechRecognitionError& error) override;
 
   static media::AudioManager* audio_manager_for_tests_;
 
-  scoped_ptr<SpeechRecognitionEngine> recognition_engine_;
+  std::unique_ptr<SpeechRecognitionEngine> recognition_engine_;
   Endpointer endpointer_;
   scoped_refptr<media::AudioInputController> audio_controller_;
-  scoped_ptr<media::AudioLog> audio_log_;
+  std::unique_ptr<media::AudioLog> audio_log_;
   int num_samples_recorded_;
   float audio_level_;
   bool is_dispatching_event_;
   bool provisional_results_;
   bool end_of_utterance_;
   FSMState state_;
   std::string device_id_;
 
   class OnDataConverter;
 
   // Converts data between native input format and a WebSpeech specific
   // output format.
-  scoped_ptr<SpeechRecognizerImpl::OnDataConverter> audio_converter_;
+  std::unique_ptr<SpeechRecognizerImpl::OnDataConverter> audio_converter_;
 
   DISALLOW_COPY_AND_ASSIGN(SpeechRecognizerImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_H_