Using scoped_ptr for URLRequestJobFactoryImpl::SetProtocolHandler

extensions/browser/extension_protocols.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 "extensions/browser/extension_protocols.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 539 matching lines @@
     raw_headers.append("\"");
     // Also force revalidation.
     raw_headers.append(1, '\0');
     raw_headers.append("cache-control: no-cache");
   }
 
   raw_headers.append(2, '\0');
   return new net::HttpResponseHeaders(raw_headers);
 }
 
-net::URLRequestJobFactory::ProtocolHandler* CreateExtensionProtocolHandler(
-    bool is_incognito,
-    extensions::InfoMap* extension_info_map) {
-  return new ExtensionProtocolHandler(is_incognito, extension_info_map);
+scoped_ptr<net::URLRequestJobFactory::ProtocolHandler>
+CreateExtensionProtocolHandler(bool is_incognito,
+                               extensions::InfoMap* extension_info_map) {
+  return make_scoped_ptr(
+      new ExtensionProtocolHandler(is_incognito, extension_info_map));
 }
 
 }  // namespace extensions