[mutter/wip/carlosg/clutter-seat: 150/159] core: Replace ClutterDeviceManager usage in favor of ClutterSeat

[Carlos Garnacho <carlosg src gnome org>]

commit 7b15bfb3d78188b0156a880a6bfae4b717c1720a
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Oct 4 14:02:53 2019 +0200

    core: Replace ClutterDeviceManager usage in favor of ClutterSeat
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/852

 src/core/window.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/core/window.c b/src/core/window.c
index 97f08fa24..1e6b52e63 100644
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -8128,12 +8128,12 @@ mouse_mode_focus (MetaWindow  *window,
 static gboolean
 window_has_pointer_wayland (MetaWindow *window)
 {
-  ClutterDeviceManager *dm;
+  ClutterSeat *seat;
   ClutterInputDevice *dev;
   ClutterActor *pointer_actor, *window_actor;
 
-  dm = clutter_device_manager_get_default ();
-  dev = clutter_device_manager_get_core_device (dm, CLUTTER_POINTER_DEVICE);
+  seat = clutter_backend_get_default_seat (clutter_get_default_backend ());
+  dev = clutter_seat_get_pointer (seat);
   pointer_actor = clutter_input_device_get_pointer_actor (dev);
   window_actor = CLUTTER_ACTOR (meta_window_get_compositor_private (window));