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

chrome/browser/sync/sync_stopped_reporter.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 "chrome/browser/sync/sync_stopped_reporter.h"
 
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 #include "base/timer/timer.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 38 matching lines @@
   // Make the request proto with the GUID identifying this client.
   sync_pb::EventRequest event_request;
   sync_pb::SyncDisabledEvent* sync_disabled_event =
       event_request.mutable_sync_disabled();
   sync_disabled_event->set_cache_guid(cache_guid);
   sync_disabled_event->set_store_birthday(birthday);
 
   std::string msg;
   event_request.SerializeToString(&msg);
 
-  fetcher_.reset(net::URLFetcher::Create(
-      sync_event_url_, net::URLFetcher::POST, this));
+  fetcher_ =
+      net::URLFetcher::Create(sync_event_url_, net::URLFetcher::POST, this);
   fetcher_->AddExtraRequestHeader(base::StringPrintf(
       "%s: Bearer %s", net::HttpRequestHeaders::kAuthorization,
       access_token.c_str()));
   fetcher_->SetRequestContext(request_context_.get());
   fetcher_->SetUploadData("application/octet-stream", msg);
   fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES);
   fetcher_->Start();
   timer_.Start(FROM_HERE, kRequestTimeout, this,
                &SyncStoppedReporter::OnTimeout);
 }
@@ skipping 28 matching lines @@
   replacements.SetPathStr(path);
   return sync_service_url.ReplaceComponents(replacements);
 }
 
 void SyncStoppedReporter::SetTimerTaskRunnerForTest(
     const scoped_refptr<base::SingleThreadTaskRunner>& task_runner) {
   timer_.SetTaskRunner(task_runner);
 }
 
 }  // namespace browser_sync