Adds DesktopWindowTreeHostMus

ui/views/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//testing/test.gni")
 import("//ui/ozone/ozone.gni")
 
 config("flags") {
@@ skipping 425 matching lines @@
       "linux_ui/window_button_order_provider.cc",
     ]
   }
 
   if (is_chromeos) {
     sources -= [
       "controls/menu/menu_config_linux.cc",
       "linux_ui/status_icon_linux.cc",
       "linux_ui/status_icon_linux.h",
     ]
+    sources += [
+      "widget/desktop_aura/desktop_cursor_loader_updater_chromeos.cc",
+      "widget/desktop_aura/desktop_window_tree_host_chromeos.cc",
+    ]
   }
 
   if (is_win) {
     sources += [
       "widget/widget_hwnd_utils.cc",
       "widget/widget_hwnd_utils.h",
       "win/fullscreen_handler.cc",
       "win/fullscreen_handler.h",
       "win/hwnd_message_handler.cc",
       "win/hwnd_message_handler.h",
@@ skipping 69 matching lines @@
       "event_monitor_aura.h",
       "metrics_aura.cc",
       "native_cursor_aura.cc",
       "touchui/touch_selection_controller_impl.cc",
       "touchui/touch_selection_controller_impl.h",
       "touchui/touch_selection_menu_runner_views.cc",
       "touchui/touch_selection_menu_runner_views.h",
       "view_constants_aura.cc",
       "view_constants_aura.h",
       "views_touch_selection_controller_factory_aura.cc",
+      "widget/desktop_aura/desktop_capture_client.cc",
+      "widget/desktop_aura/desktop_capture_client.h",
+      "widget/desktop_aura/desktop_cursor_loader_updater.h",
+      "widget/desktop_aura/desktop_drop_target_win.cc",
+      "widget/desktop_aura/desktop_drop_target_win.h",
+      "widget/desktop_aura/desktop_event_client.cc",
+      "widget/desktop_aura/desktop_event_client.h",
+      "widget/desktop_aura/desktop_focus_rules.cc",
+      "widget/desktop_aura/desktop_focus_rules.h",
+      "widget/desktop_aura/desktop_native_cursor_manager.cc",
+      "widget/desktop_aura/desktop_native_cursor_manager.h",
+      "widget/desktop_aura/desktop_native_widget_aura.cc",
+      "widget/desktop_aura/desktop_native_widget_aura.h",
+      "widget/desktop_aura/desktop_screen.h",
+      "widget/desktop_aura/desktop_screen_position_client.cc",
+      "widget/desktop_aura/desktop_screen_position_client.h",
+      "widget/desktop_aura/desktop_window_tree_host.h",
       "widget/focus_manager_event_handler.cc",
       "widget/focus_manager_event_handler.h",
       "widget/native_widget_aura.cc",
       "widget/native_widget_aura.h",
       "widget/tooltip_manager_aura.cc",
       "widget/tooltip_manager_aura.h",
       "widget/window_reorderer.cc",
       "widget/window_reorderer.h",
     ]
     deps += [
       "//ui/aura",
       "//ui/touch_selection",
       "//ui/wm",
     ]
     if (!is_chromeos) {
-      sources += [
-        "widget/desktop_aura/desktop_capture_client.cc",
-        "widget/desktop_aura/desktop_capture_client.h",
-        "widget/desktop_aura/desktop_cursor_loader_updater.h",
-        "widget/desktop_aura/desktop_drop_target_win.cc",
-        "widget/desktop_aura/desktop_drop_target_win.h",
-        "widget/desktop_aura/desktop_event_client.cc",
-        "widget/desktop_aura/desktop_event_client.h",
-        "widget/desktop_aura/desktop_focus_rules.cc",
-        "widget/desktop_aura/desktop_focus_rules.h",
-        "widget/desktop_aura/desktop_native_cursor_manager.cc",
-        "widget/desktop_aura/desktop_native_cursor_manager.h",
-        "widget/desktop_aura/desktop_native_widget_aura.cc",
-        "widget/desktop_aura/desktop_native_widget_aura.h",
-        "widget/desktop_aura/desktop_screen.h",
-        "widget/desktop_aura/desktop_screen_position_client.cc",
-        "widget/desktop_aura/desktop_screen_position_client.h",
-        "widget/desktop_aura/desktop_window_tree_host.h",
-      ]
       if (use_x11) {
         sources += [
           "widget/desktop_aura/desktop_drag_drop_client_aurax11.cc",
           "widget/desktop_aura/desktop_drag_drop_client_aurax11.h",
           "widget/desktop_aura/desktop_screen_x11.cc",
           "widget/desktop_aura/desktop_screen_x11.h",
           "widget/desktop_aura/desktop_window_tree_host_x11.cc",
           "widget/desktop_aura/desktop_window_tree_host_x11.h",
           "widget/desktop_aura/x11_desktop_handler.cc",
           "widget/desktop_aura/x11_desktop_handler.h",
@@ skipping 438 matching lines @@
       "//ui/base:test_support",
       "//ui/compositor",
       "//ui/events:test_support",
       "//ui/gl:test_support",
       "//ui/resources",
       "//ui/resources:ui_test_pak",
       "//ui/strings",
     ]
   }
 }