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

components/autofill/core/browser/autofill_download_manager.cc

 // Copyright 2014 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 "components/autofill/core/browser/autofill_download_manager.h"
 
 #include "base/logging.h"
 #include "base/prefs/pref_service.h"
 #include "base/rand_util.h"
 #include "base/stl_util.h"
@@ skipping 159 matching lines @@
 bool AutofillDownloadManager::StartRequest(
     const std::string& form_xml,
     const FormRequestData& request_data) {
   net::URLRequestContextGetter* request_context =
       driver_->GetURLRequestContext();
   DCHECK(request_context);
   GURL request_url = GetRequestUrl(request_data.request_type);
 
   // Id is ignored for regular chrome, in unit test id's for fake fetcher
   // factory will be 0, 1, 2, ...
-  net::URLFetcher* fetcher = net::URLFetcher::Create(
-      fetcher_id_for_unittest_++, request_url, net::URLFetcher::POST,
-      this);
+  net::URLFetcher* fetcher =
+      net::URLFetcher::Create(fetcher_id_for_unittest_++, request_url,
+                              net::URLFetcher::POST, this).release();
   url_fetchers_[fetcher] = request_data;
   fetcher->SetAutomaticallyRetryOn5xx(false);
   fetcher->SetRequestContext(request_context);
   fetcher->SetUploadData("text/plain", form_xml);
   fetcher->SetLoadFlags(net::LOAD_DO_NOT_SAVE_COOKIES |
                         net::LOAD_DO_NOT_SEND_COOKIES);
   fetcher->Start();
 
   VLOG(1) << "Sending AutofillDownloadManager "
            << RequestTypeToString(request_data.request_type)
@@ skipping 127 matching lines @@
       }
 
       observer_->OnUploadedPossibleFieldTypes();
     }
   }
   delete it->first;
   url_fetchers_.erase(it);
 }
 
 }  // namespace autofill