chromeos: adds TouchDeviceServer and wires up in mushrome

ash/mus/bridge/shell_port_mash.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 "ash/mus/bridge/shell_port_mash.h"
 
 #include <utility>
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/accelerators/accelerator_controller_delegate_aura.h"
 #include "ash/aura/key_event_watcher_aura.h"
 #include "ash/aura/pointer_watcher_adapter.h"
 #include "ash/display/window_tree_host_manager.h"
 #include "ash/host/ash_window_tree_host_init_params.h"
 #include "ash/key_event_watcher.h"
 #include "ash/laser/laser_pointer_controller.h"
 #include "ash/magnifier/partial_magnification_controller.h"
 #include "ash/mus/accelerators/accelerator_controller_delegate_mus.h"
 #include "ash/mus/accelerators/accelerator_controller_registrar.h"
 #include "ash/mus/ash_window_tree_host_mus.h"
 #include "ash/mus/bridge/immersive_handler_factory_mus.h"
 #include "ash/mus/bridge/workspace_event_handler_mus.h"
 #include "ash/mus/drag_window_resizer.h"
 #include "ash/mus/keyboard_ui_mus.h"
 #include "ash/mus/screen_mus.h"
+#include "ash/mus/touch_transform_setter_mus.h"
 #include "ash/mus/window_manager.h"
 #include "ash/public/cpp/config.h"
 #include "ash/public/cpp/shell_window_ids.h"
 #include "ash/root_window_controller.h"
 #include "ash/root_window_settings.h"
 #include "ash/session/session_state_delegate.h"
 #include "ash/shared/immersive_fullscreen_controller.h"
 #include "ash/shell.h"
 #include "ash/shell_delegate.h"
 #include "ash/shell_init_params.h"
@@ skipping 225 matching lines @@
                                              const gfx::Insets& insets) {
   if (GetAshConfig() == Config::MUS) {
     Shell::Get()
         ->window_tree_host_manager()
         ->UpdateWorkAreaOfDisplayNearestWindow(window->aura_window(), insets);
     return;
   }
   window_manager_->screen()->SetWorkAreaInsets(window->aura_window(), insets);
 }
 
+std::unique_ptr<display::TouchTransformSetter>
+ShellPortMash::CreateTouchTransformDelegate() {
+  return base::MakeUnique<TouchTransformSetterMus>(
+      window_manager_->connector());
+}
+
 void ShellPortMash::LockCursor() {
   window_manager_->window_manager_client()->LockCursor();
 }
 
 void ShellPortMash::UnlockCursor() {
   window_manager_->window_manager_client()->UnlockCursor();
 }
 
 void ShellPortMash::ShowCursor() {
   window_manager_->window_manager_client()->SetCursorVisible(true);
@@ skipping 347 matching lines @@
     observer.OnDisplayConfigurationChanging();
 }
 
 void ShellPortMash::OnDisplayConfigurationChanged() {
   for (auto& observer : display_observers_)
     observer.OnDisplayConfigurationChanged();
 }
 
 }  // namespace mus
 }  // namespace ash