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

chrome/browser/chromeos/customization/customization_document.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 "chrome/browser/chromeos/customization/customization_document.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 549 matching lines @@
   fetch_started_ = false;
 }
 
 void ServicesCustomizationDocument::StartFileFetch() {
   DelayNetworkCall(network_delay_,
                    base::Bind(&ServicesCustomizationDocument::DoStartFileFetch,
                               weak_ptr_factory_.GetWeakPtr()));
 }
 
 void ServicesCustomizationDocument::DoStartFileFetch() {
-  url_fetcher_.reset(net::URLFetcher::Create(
-      url_, net::URLFetcher::GET, this));
+  url_fetcher_ = net::URLFetcher::Create(url_, net::URLFetcher::GET, this);
   url_fetcher_->SetRequestContext(g_browser_process->system_request_context());
   url_fetcher_->AddExtraRequestHeader("Accept: application/json");
   url_fetcher_->SetLoadFlags(net::LOAD_DO_NOT_SEND_COOKIES |
                              net::LOAD_DO_NOT_SAVE_COOKIES |
                              net::LOAD_DISABLE_CACHE |
                              net::LOAD_DO_NOT_SEND_AUTH_DATA);
   url_fetcher_->Start();
 }
 
 bool ServicesCustomizationDocument::LoadManifestFromString(
@@ skipping 373 matching lines @@
   apply_tasks_success_ += success;
 
   if (apply_tasks_started_ != apply_tasks_finished_)
     return;
 
   if (apply_tasks_success_ == apply_tasks_finished_)
     SetApplied(true);
 }
 
 }  // namespace chromeos