Shift URLRequestContextStorage over to taking scoped_ptrs.

net/http/http_auth_handler_factory.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 "net/http/http_auth_handler_factory.h"
 
 #include "base/stl_util.h"
 #include "base/strings/string_util.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_auth_challenge_tokenizer.h"
@@ skipping 25 matching lines @@
     const GURL& origin,
     int digest_nonce_count,
     const BoundNetLog& net_log,
     scoped_ptr<HttpAuthHandler>* handler) {
   HttpAuthChallengeTokenizer props(challenge.begin(), challenge.end());
   return CreateAuthHandler(&props, target, origin, CREATE_PREEMPTIVE,
                            digest_nonce_count, net_log, handler);
 }
 
 // static
-HttpAuthHandlerRegistryFactory* HttpAuthHandlerFactory::CreateDefault(
-    HostResolver* host_resolver) {
+scoped_ptr<HttpAuthHandlerRegistryFactory>
+HttpAuthHandlerFactory::CreateDefault(HostResolver* host_resolver) {
   DCHECK(host_resolver);
-  HttpAuthHandlerRegistryFactory* registry_factory =
-      new HttpAuthHandlerRegistryFactory();
+  scoped_ptr<HttpAuthHandlerRegistryFactory> registry_factory =
+      make_scoped_ptr(new HttpAuthHandlerRegistryFactory());
   registry_factory->RegisterSchemeFactory(
       "basic", new HttpAuthHandlerBasic::Factory());
   registry_factory->RegisterSchemeFactory(
       "digest", new HttpAuthHandlerDigest::Factory());
 
 // On Android Chrome needs an account type configured to enable Kerberos,
 // so the default factory should not include Kerberos.
 #if defined(USE_KERBEROS) && !defined(OS_ANDROID)
   HttpAuthHandlerNegotiate::Factory* negotiate_factory =
       new HttpAuthHandlerNegotiate::Factory();
@@ skipping 134 matching lines @@
   if (it == factory_map_.end()) {
     handler->reset();
     return ERR_UNSUPPORTED_AUTH_SCHEME;
   }
   DCHECK(it->second);
   return it->second->CreateAuthHandler(challenge, target, origin, reason,
                                        digest_nonce_count, net_log, handler);
 }
 
 }  // namespace net