Adjust URLFetcher::Create API so that object is returned as scoped_ptr.

content/browser/speech/google_one_shot_remote_engine.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_one_shot_remote_engine.h"
 
 #include <vector>
 
 #include "base/json/json_reader.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 192 matching lines @@
 
   std::string api_key = google_apis::GetAPIKey();
   parts.push_back("key=" + net::EscapeQueryParamValue(api_key, true));
 
   GURL url(std::string(kDefaultSpeechRecognitionUrl) + JoinString(parts, '&'));
 
   encoder_.reset(AudioEncoder::Create(kDefaultAudioCodec,
                                       config_.audio_sample_rate,
                                       config_.audio_num_bits_per_sample));
   DCHECK(encoder_.get());
-  url_fetcher_.reset(net::URLFetcher::Create(url_fetcher_id_for_tests,
-                                             url,
-                                             net::URLFetcher::POST,
-                                             this));
+  url_fetcher_ = net::URLFetcher::Create(url_fetcher_id_for_tests, url,
+                                         net::URLFetcher::POST, this);
   url_fetcher_->SetChunkedUpload(encoder_->mime_type());
   url_fetcher_->SetRequestContext(url_context_.get());
   url_fetcher_->SetReferrer(config_.origin_url);
 
   // The speech recognition API does not require user identification as part
   // of requests, so we don't send cookies or auth data for these requests to
   // prevent any accidental connection between users who are logged into the
   // domain for other services (e.g. bookmark sync) with the speech requests.
   url_fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES |
                              net::LOAD_DO_NOT_SEND_COOKIES |
@@ skipping 61 matching lines @@
 
 bool GoogleOneShotRemoteEngine::IsRecognitionPending() const {
   return url_fetcher_ != NULL;
 }
 
 int GoogleOneShotRemoteEngine::GetDesiredAudioChunkDurationMs() const {
   return kAudioPacketIntervalMs;
 }
 
 }  // namespace content