[gtk/wip/matthiasc/popup4: 50/140] xim: Stop using child surface apis

[Matthias Clasen <matthiasc src gnome org>]

commit 1a467518f48b7e56b97dbd9d412e54b224ecd70f
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Mar 23 02:00:59 2019 -0400

    xim: Stop using child surface apis
    
    We no longer have child surfaces.
    Drop code that only makes sense in
    their presence.

 gtk/gtkimcontextxim.c | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)
---
diff --git a/gtk/gtkimcontextxim.c b/gtk/gtkimcontextxim.c
index c203f502df..0f3d45a87d 100644
--- a/gtk/gtkimcontextxim.c
+++ b/gtk/gtkimcontextxim.c
@@ -560,19 +560,9 @@ set_ic_client_surface (GtkIMContextXIM *context_xim,
 
   if (context_xim->client_surface)
     {
-      GdkSurface *native;
-
       context_xim->im_info = get_im (context_xim->client_surface, context_xim->locale);
       context_xim->im_info->ics = g_slist_prepend (context_xim->im_info->ics, context_xim);
-
-      for (native = client_surface; native; native = gdk_surface_get_parent (native))
-        {
-          if (gdk_surface_has_native (native))
-            {
-              context_xim->client_surface_xid = gdk_x11_surface_get_xid (native);
-              break;
-            }
-        }
+      context_xim->client_surface_xid = gdk_x11_surface_get_xid (client_surface);
     }
 
   update_client_widget (context_xim);
@@ -641,7 +631,7 @@ gtk_im_context_xim_filter_keypress (GtkIMContext *context,
   if (event_type == GDK_KEY_RELEASE && !context_xim->filter_key_release)
     return FALSE;
 
-  window = gdk_surface_get_toplevel (gdk_event_get_surface ((GdkEvent *) event));
+  window = gdk_event_get_surface ((GdkEvent *) event);
 
   xevent.type = (event_type == GDK_KEY_PRESS) ? KeyPress : KeyRelease;
   xevent.serial = 0;           /* hope it doesn't matter */