SetupXI2ForXWindow  282 ui/aura/window_tree_host_x11.cc     ui::TouchFactory::GetInstance()->SetupXI2ForXWindow(xwindow_);
SetupXI2ForXWindow   48 ui/events/x/touch_factory_x11.h   void SetupXI2ForXWindow(::Window xid);
SetupXI2ForXWindow  994 ui/views/widget/desktop_aura/desktop_window_tree_host_x11.cc     ui::TouchFactory::GetInstance()->SetupXI2ForXWindow(xwindow_);