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

chrome/browser/chromeos/policy/upload_job.cc

 // Copyright (c) 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/chromeos/policy/upload_job.h"
 
 #include <set>
 
 #include "base/logging.h"
 #include "base/rand_util.h"
@@ skipping 296 matching lines @@
   return true;
 }
 
 void UploadJob::CreateAndStartURLFetcher(const std::string& access_token) {
   // Ensure that the content has been prepared and the upload url is valid.
   DCHECK_EQ(PREPARING_CONTENT, state_);
 
   std::string content_type = kUploadContentType;
   content_type.append("; boundary=");
   content_type.append(*mime_boundary_.get());
-  upload_fetcher_.reset(
-      net::URLFetcher::Create(upload_url_, net::URLFetcher::POST, this));
+  upload_fetcher_ =
+      net::URLFetcher::Create(upload_url_, net::URLFetcher::POST, this);
   upload_fetcher_->SetRequestContext(url_context_getter_.get());
   upload_fetcher_->SetUploadData(content_type, *post_data_);
   upload_fetcher_->AddExtraRequestHeader(
       base::StringPrintf(kAuthorizationHeaderFormat, access_token.c_str()));
   upload_fetcher_->Start();
 }
 
 void UploadJob::StartUpload(const std::string& access_token) {
   if (!SetUpMultipart()) {
     LOG(ERROR) << "Multipart message assembly failed.";
@@ skipping 62 matching lines @@
   upload_fetcher_.reset();
   state_ = SUCCESS;
   post_data_.reset();
   if (success)
     delegate_->OnSuccess();
   else
     delegate_->OnFailure(SERVER_ERROR);
 }
 
 }  // namespace policy