Remove usages of XInternAtom

ui/views/test/ui_controls_factory_desktop_aurax11.cc

Index: ui/views/test/ui_controls_factory_desktop_aurax11.cc
diff --git a/ui/views/test/ui_controls_factory_desktop_aurax11.cc b/ui/views/test/ui_controls_factory_desktop_aurax11.cc
index 117a268df4d508908e036884a563fabe175a0db5..c43e67b57f6cfeb5725d864b22c5cf4e215b2e80 100644
--- a/ui/views/test/ui_controls_factory_desktop_aurax11.cc
+++ b/ui/views/test/ui_controls_factory_desktop_aurax11.cc
@@ -45,7 +45,7 @@ unsigned button_down_mask = 0;
 
 // Returns atom that indidates that the XEvent is marker event.
 Atom MarkerEventAtom() {
-  return XInternAtom(gfx::GetXDisplay(), "marker_event", False);
+  return ui::GetAtom("marker_event");
 }
 
 // Returns true when the event is a marker event.