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

content/browser/speech/google_streaming_remote_engine.h

 // Copyright (c) 2012 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_GOOGLE_STREAMING_REMOTE_ENGINE_H_
 #define CONTENT_BROWSER_SPEECH_GOOGLE_STREAMING_REMOTE_ENGINE_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "content/browser/speech/audio_encoder.h"
 #include "content/browser/speech/chunked_byte_buffer.h"
 #include "content/browser/speech/speech_recognition_engine.h"
 #include "content/common/content_export.h"
 #include "content/public/common/speech_recognition_error.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 namespace net {
 class URLRequestContextGetter;
@@ skipping 85 matching lines @@
   struct FSMEventArgs {
     explicit FSMEventArgs(FSMEvent event_value);
     ~FSMEventArgs();
 
     FSMEvent event;
 
     // In case of EVENT_AUDIO_CHUNK, holds the chunk pushed by |TakeAudioChunk|.
     scoped_refptr<const AudioChunk> audio_data;
 
     // In case of EVENT_DOWNSTREAM_RESPONSE, hold the current chunk bytes.
-    scoped_ptr<std::vector<uint8_t>> response;
+    std::unique_ptr<std::vector<uint8_t>> response;
 
    private:
     DISALLOW_COPY_AND_ASSIGN(FSMEventArgs);
   };
 
   // Invoked by both upstream and downstream URLFetcher callbacks to handle
   // new chunk data, connection closed or errors notifications.
   void DispatchHTTPResponse(const net::URLFetcher* source,
                             bool end_of_response);
 
@@ skipping 18 matching lines @@
   FSMState NotFeasible(const FSMEventArgs& event_args);
 
   std::string GetAcceptedLanguages() const;
   std::string GenerateRequestKey() const;
 
   // Upload a single chunk of audio data. Handles both unframed and framed
   // upload formats, and uses the appropriate one.
   void UploadAudioChunk(const std::string& data, FrameType type, bool is_final);
 
   SpeechRecognitionEngineConfig config_;
-  scoped_ptr<net::URLFetcher> upstream_fetcher_;
-  scoped_ptr<net::URLFetcher> downstream_fetcher_;
+  std::unique_ptr<net::URLFetcher> upstream_fetcher_;
+  std::unique_ptr<net::URLFetcher> downstream_fetcher_;
   scoped_refptr<net::URLRequestContextGetter> url_context_;
-  scoped_ptr<AudioEncoder> encoder_;
-  scoped_ptr<AudioEncoder> preamble_encoder_;
+  std::unique_ptr<AudioEncoder> encoder_;
+  std::unique_ptr<AudioEncoder> preamble_encoder_;
   ChunkedByteBuffer chunked_byte_buffer_;
   size_t previous_response_length_;
   bool got_last_definitive_result_;
   bool is_dispatching_event_;
   bool use_framed_post_data_;
   FSMState state_;
 
   DISALLOW_COPY_AND_ASSIGN(GoogleStreamingRemoteEngine);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SPEECH_GOOGLE_STREAMING_REMOTE_ENGINE_H_