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

content/browser/speech/google_streaming_remote_engine_unittest.cc

 // 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.
 
+#include "content/browser/speech/google_streaming_remote_engine.h"
+
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <queue>
 
 #include "base/big_endian.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/numerics/safe_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/sys_byteorder.h"
 #include "content/browser/speech/audio_buffer.h"
-#include "content/browser/speech/google_streaming_remote_engine.h"
 #include "content/browser/speech/proto/google_streaming_api.pb.h"
 #include "content/public/common/speech_recognition_error.h"
 #include "content/public/common/speech_recognition_result.h"
 #include "net/base/net_errors.h"
 #include "net/url_request/test_url_fetcher_factory.h"
 #include "net/url_request/url_request_context_getter.h"
 #include "net/url_request/url_request_status.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::HostToNet32;
@@ skipping 59 matching lines @@
   void InjectDummyAudioChunk();
   size_t UpstreamChunksUploadedFromLastCall();
   std::string LastUpstreamChunkUploaded();
   void ProvideMockProtoResultDownstream(
       const proto::SpeechRecognitionEvent& result);
   void ProvideMockResultDownstream(const SpeechRecognitionResult& result);
   void ExpectResultsReceived(const SpeechRecognitionResults& result);
   void ExpectFramedChunk(const std::string& chunk, uint32_t type);
   void CloseMockDownstream(DownstreamError error);
 
-  scoped_ptr<GoogleStreamingRemoteEngine> engine_under_test_;
+  std::unique_ptr<GoogleStreamingRemoteEngine> engine_under_test_;
   TestURLFetcherFactory url_fetcher_factory_;
   size_t last_number_of_upstream_chunks_seen_;
   base::MessageLoop message_loop_;
   std::string response_buffer_;
   SpeechRecognitionErrorCode error_;
   int end_of_utterance_counter_;
   std::queue<SpeechRecognitionResults> results_;
 };
 
 TEST_F(GoogleStreamingRemoteEngineTest, SingleDefinitiveResult) {
@@ skipping 488 matching lines @@
 
   // Prepend 4 byte prefix length indication to the protobuf message as
   // envisaged by the google streaming recognition webservice protocol.
   uint32_t prefix = HostToNet32(checked_cast<uint32_t>(msg_string.size()));
   msg_string.insert(0, reinterpret_cast<char*>(&prefix), sizeof(prefix));
 
   return msg_string;
 }
 
 }  // namespace content