Change signature of OnConnect

content/browser/service_worker/embedded_worker_test_helper.cc

Index: content/browser/service_worker/embedded_worker_test_helper.cc
diff --git a/content/browser/service_worker/embedded_worker_test_helper.cc b/content/browser/service_worker/embedded_worker_test_helper.cc
index d2b5385143048df3f53756e5ab50fcd1195a4d71..bdefff4ba6194f6735daf324821bba8bce4c6956 100644
--- a/content/browser/service_worker/embedded_worker_test_helper.cc
+++ b/content/browser/service_worker/embedded_worker_test_helper.cc
@@ -102,8 +102,7 @@ EmbeddedWorkerTestHelper::EmbeddedWorkerTestHelper(
                                     NewMessagePortMessageFilter());
 
   // Setup process level interface registry.
-  render_process_interface_registry_.reset(
-      new shell::InterfaceRegistry(nullptr));
+  render_process_interface_registry_.reset(new shell::InterfaceRegistry);
   render_process_interface_registry_->AddInterface(
       base::Bind(&MockEmbeddedWorkerSetup::Create, weak_factory_.GetWeakPtr()));
   shell::mojom::InterfaceProviderPtr interfaces;
@@ -420,7 +419,7 @@ void EmbeddedWorkerTestHelper::OnSetupMojoStub(
     shell::mojom::InterfaceProviderRequest request,
     shell::mojom::InterfaceProviderPtr remote_interfaces) {
   std::unique_ptr<shell::InterfaceRegistry> local(
-      new shell::InterfaceRegistry(nullptr));
+      new shell::InterfaceRegistry);
   local->Bind(std::move(request));
 
   std::unique_ptr<shell::InterfaceProvider> remote(