Mus Demo: Demonstrate external window mode

services/ui/demo/mus_demo.cc

 // Copyright 2016 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 "services/ui/demo/mus_demo.h"
 
 #include "base/memory/ptr_util.h"
 #include "services/service_manager/public/cpp/connector.h"
 #include "services/ui/demo/window_tree_data.h"
 #include "services/ui/public/cpp/gpu/gpu.h"
@@ skipping 33 matching lines @@
 
 void MusDemo::OnStart() {
   screen_ = base::MakeUnique<display::ScreenBase>();
   display::Screen::SetScreenInstance(screen_.get());
 
   env_ = aura::Env::CreateInstance(aura::Env::Mode::MUS);
   capture_client_ = base::MakeUnique<aura::client::DefaultCaptureClient>();
   property_converter_ = base::MakeUnique<aura::PropertyConverter>();
   wm_state_ = base::MakeUnique<::wm::WMState>();
 
-  OnStartImpl(window_tree_client_, window_tree_data_);
+  OnStartImpl(&window_tree_client_, &window_tree_data_);
 
   env_->SetWindowTreeClient(window_tree_client_.get());
 }
 
 bool MusDemo::OnConnect(const service_manager::ServiceInfo& remote_info,
                         service_manager::InterfaceRegistry* registry) {
   return true;
 }
 
 void MusDemo::OnEmbed(
@@ skipping 16 matching lines @@
 
 void MusDemo::OnPointerEventObserved(const PointerEvent& event,
                                      aura::Window* target) {}
 
 aura::PropertyConverter* MusDemo::GetPropertyConverter() {
   return property_converter_.get();
 }
 
 }  // namespace demo
 }  // namespace ui