Move PlatformSceen to services/ui/display.

services/ui/service.cc

Index: services/ui/service.cc
diff --git a/services/ui/service.cc b/services/ui/service.cc
index bb5f04451e7220356d1d4d693dc263955f2ae440..e229e59e0ca84256788a3fa7556c4142bcf284cb 100644
--- a/services/ui/service.cc
+++ b/services/ui/service.cc
@@ -19,13 +19,13 @@
 #include "services/tracing/public/cpp/tracing_impl.h"
 #include "services/ui/clipboard/clipboard_impl.h"
 #include "services/ui/common/switches.h"
+#include "services/ui/display/platform_screen.h"
 #include "services/ui/gles2/gpu_impl.h"
 #include "services/ui/gpu/gpu_service_impl.h"
 #include "services/ui/gpu/gpu_service_mus.h"
 #include "services/ui/ws/display.h"
 #include "services/ui/ws/display_binding.h"
 #include "services/ui/ws/display_manager.h"
-#include "services/ui/ws/platform_screen.h"
 #include "services/ui/ws/user_activity_monitor.h"
 #include "services/ui/ws/user_display_manager.h"
 #include "services/ui/ws/window_server.h"
@@ -87,7 +87,7 @@ Service::Service()
 #else
       use_chrome_gpu_command_buffer_(true),
 #endif
-      platform_screen_(ws::PlatformScreen::Create()),
+      platform_screen_(display::PlatformScreen::Create()),
       weak_ptr_factory_(this) {
 }