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

remoting/test/remote_host_info_fetcher.cc

 // Copyright 2015 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 "remoting/test/remote_host_info_fetcher.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
@@ skipping 51 matching lines @@
       LOG(ERROR) << "Unrecognized service type: " << service_environment;
       return false;
   }
 
   remote_host_info_callback_ = callback;
 
   request_context_getter_ = new remoting::URLRequestContextGetter(
       base::ThreadTaskRunnerHandle::Get(),   // network_runner
       base::ThreadTaskRunnerHandle::Get());  // file_runner
 
-  request_.reset(
-      net::URLFetcher::Create(GURL(service_url), net::URLFetcher::POST, this));
+  request_ =
+      net::URLFetcher::Create(GURL(service_url), net::URLFetcher::POST, this);
   request_->SetRequestContext(request_context_getter_.get());
   request_->AddExtraRequestHeader("Authorization: OAuth " + access_token);
   request_->AddExtraRequestHeader(kRequestTestOrigin);
   request_->SetUploadData("application/json; charset=UTF-8", "{}");
   request_->Start();
 
   return true;
 }
 
 void RemoteHostInfoFetcher::OnURLFetchComplete(const net::URLFetcher* source) {
@@ skipping 44 matching lines @@
     response->GetString("authorizationCode",
                         &remote_host_info.authorization_code);
     response->GetString("sharedSecret", &remote_host_info.shared_secret);
   }
 
   base::ResetAndReturn(&remote_host_info_callback_).Run(remote_host_info);
 }
 
 }  // namespace test
 }  // namespace remoting