make ProxyService::CreateSystemProxyConfigService return scoped_ptrs NOT FOR REVIEW

net/proxy/proxy_service_mojo.cc

Index: net/proxy/proxy_service_mojo.cc
diff --git a/net/proxy/proxy_service_mojo.cc b/net/proxy/proxy_service_mojo.cc
index 689b870e6de3164e9a26e525ced1e8034c52812b..6013368f27338a0a28c76c9af5ec7cfcfce56676 100644
--- a/net/proxy/proxy_service_mojo.cc
+++ b/net/proxy/proxy_service_mojo.cc
@@ -21,7 +21,7 @@ namespace net {
 
 ProxyService* CreateProxyServiceUsingMojoFactory(
     MojoProxyResolverFactory* mojo_proxy_factory,
-    ProxyConfigService* proxy_config_service,
+    scoped_ptr<ProxyConfigService> proxy_config_service,
     ProxyScriptFetcher* proxy_script_fetcher,
     DhcpProxyScriptFetcher* dhcp_proxy_script_fetcher,
     HostResolver* host_resolver,
@@ -33,7 +33,7 @@ ProxyService* CreateProxyServiceUsingMojoFactory(
   DCHECK(host_resolver);
 
   ProxyService* proxy_service = new ProxyService(
-      proxy_config_service,
+      proxy_config_service.Pass(),
       make_scoped_ptr(new ProxyResolverFactoryMojo(
           mojo_proxy_factory, host_resolver,
           base::Bind(&NetworkDelegateErrorObserver::Create, network_delegate,
@@ -49,16 +49,16 @@ ProxyService* CreateProxyServiceUsingMojoFactory(
 }
 
 ProxyService* CreateProxyServiceUsingMojoInProcess(
-    ProxyConfigService* proxy_config_service,
+    scoped_ptr<ProxyConfigService> proxy_config_service,
     ProxyScriptFetcher* proxy_script_fetcher,
     DhcpProxyScriptFetcher* dhcp_proxy_script_fetcher,
     HostResolver* host_resolver,
     NetLog* net_log,
     NetworkDelegate* network_delegate) {
   return CreateProxyServiceUsingMojoFactory(
-      InProcessMojoProxyResolverFactory::GetInstance(), proxy_config_service,
-      proxy_script_fetcher, dhcp_proxy_script_fetcher, host_resolver, net_log,
-      network_delegate);
+      InProcessMojoProxyResolverFactory::GetInstance(),
+      proxy_config_service.Pass(), proxy_script_fetcher,
+      dhcp_proxy_script_fetcher, host_resolver, net_log, network_delegate);
 }
 
 }  // namespace net