[mutter/wip/carlosg/input-refactors-pt1: 20/28] backends/x11: Drop all users of clutter_input_device_get_stage()

[Carlos Garnacho <carlosg src gnome org>]

commit 4459e7d655478ffe8fcff220ef740b1c262b2daf
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Jun 5 16:53:34 2020 +0200

    backends/x11: Drop all users of clutter_input_device_get_stage()
    
    And clutter_input_device_get_pointer_stage().
    
    https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1486

 src/backends/x11/meta-seat-x11.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)
---
diff --git a/src/backends/x11/meta-seat-x11.c b/src/backends/x11/meta-seat-x11.c
index 39885230a0..8448cc743a 100644
--- a/src/backends/x11/meta-seat-x11.c
+++ b/src/backends/x11/meta-seat-x11.c
@@ -1851,7 +1851,6 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
 
         /* Set the stage for core events coming out of nowhere (see bug #684509) */
         if (clutter_input_device_get_device_mode (device) == CLUTTER_INPUT_MODE_LOGICAL &&
-            clutter_input_device_get_pointer_stage (device) == NULL &&
             stage != NULL)
           _clutter_input_device_set_stage (device, stage);
 
@@ -2048,7 +2047,6 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
 
         /* Set the stage for core events coming out of nowhere (see bug #684509) */
         if (clutter_input_device_get_device_mode (device) == CLUTTER_INPUT_MODE_LOGICAL &&
-            clutter_input_device_get_pointer_stage (device) == NULL &&
             stage != NULL)
           _clutter_input_device_set_stage (device, stage);
 
@@ -2127,8 +2125,7 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
         XIDeviceEvent *xev = (XIDeviceEvent *) xi_event;
         device = g_hash_table_lookup (seat->devices_by_id,
                                       GINT_TO_POINTER (xev->deviceid));
-        if (!_clutter_input_device_get_stage (device))
-          _clutter_input_device_set_stage (device, stage);
+        _clutter_input_device_set_stage (device, stage);
       }
       /* Fall through */
     case XI_TouchEnd:
@@ -2258,14 +2255,6 @@ meta_seat_x11_translate_event (MetaSeatX11  *seat,
           }
         else
           {
-            if (device->stage == NULL)
-              {
-                g_debug ("Discarding Leave for ButtonRelease "
-                         "event off-stage");
-                retval = FALSE;
-                break;
-              }
-
             event->crossing.type = event->type = CLUTTER_LEAVE;
 
             event->crossing.stage = stage;