Pass ServiceProvider and ServiceProvider& params in Connect

sky/compositor/surface_holder.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 "sky/compositor/surface_holder.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "mojo/converters/geometry/geometry_type_converters.h"
 #include "mojo/public/cpp/application/connect.h"
 #include "mojo/public/interfaces/application/shell.mojom.h"
 #include "sky/compositor/surface_allocator.h"
 
 namespace sky {
 
 SurfaceHolder::Client::~Client() {
 }
 
 SurfaceHolder::SurfaceHolder(Client* client, mojo::Shell* shell)
     : client_(client), id_namespace_(0u), local_id_(0u), weak_factory_(this) {
   mojo::ServiceProviderPtr service_provider;
   shell->ConnectToApplication("mojo:surfaces_service",
-                              mojo::GetProxy(&service_provider));
+                              mojo::GetProxy(&service_provider), nullptr);
   mojo::ConnectToService(service_provider.get(), &surface_);
   surface_.set_client(this);
 }
 
 SurfaceHolder::~SurfaceHolder() {
   if (local_id_ != 0u)
     surface_->DestroySurface(local_id_);
 }
 
 void SurfaceHolder::SubmitFrame(mojo::FramePtr frame,
@@ skipping 31 matching lines @@
 
 void SurfaceHolder::ReturnResources(
     mojo::Array<mojo::ReturnedResourcePtr> resources) {
   // TODO(abarth): The surface service shouldn't spam us with empty calls.
   if (!resources.size())
     return;
   client_->ReturnResources(resources.Pass());
 }
 
 }  // namespace sky