Convert implicit scoped_refptr constructor calls to explicit ones, part 1

chrome/browser/extensions/extension_updater.cc

 // Copyright (c) 2010 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/extensions/extension_updater.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/logging.h"
@@ skipping 500 matching lines @@
 };
 
 
 void ExtensionUpdater::OnManifestFetchComplete(const GURL& url,
                                                const URLRequestStatus& status,
                                                int response_code,
                                                const std::string& data) {
   // We want to try parsing the manifest, and if it indicates updates are
   // available, we want to fire off requests to fetch those updates.
   if (status.status() == URLRequestStatus::SUCCESS && response_code == 200) {
-    scoped_refptr<SafeManifestParser> safe_parser =
-        new SafeManifestParser(data, current_manifest_fetch_.release(), this);
+    scoped_refptr<SafeManifestParser> safe_parser(
+        new SafeManifestParser(data, current_manifest_fetch_.release(), this));
     safe_parser->Start();
   } else {
     // TODO(asargent) Do exponential backoff here. (http://crbug.com/12546).
     VLOG(1) << "Failed to fetch manifest '" << url.possibly_invalid_spec()
             << "' response code:" << response_code;
   }
   manifest_fetcher_.reset();
   current_manifest_fetch_.reset();
 
   // If we have any pending manifest requests, fire off the next one.
@@ skipping 325 matching lines @@
     extension_fetcher_.reset(
         URLFetcher::Create(kExtensionFetcherId, url, URLFetcher::GET, this));
     extension_fetcher_->set_request_context(
         Profile::GetDefaultRequestContext());
     extension_fetcher_->set_load_flags(net::LOAD_DO_NOT_SEND_COOKIES |
                                        net::LOAD_DO_NOT_SAVE_COOKIES);
     extension_fetcher_->Start();
     current_extension_fetch_ = ExtensionFetch(id, url, hash, version);
   }
 }