[clutter] cogl: Don't use cogl_xlib_set_diplay()

[Emmanuele Bassi <ebassi src gnome org>]

commit 3e479a3326dd8d14aa6cc479b4f33df294a01d3e
Author: Damien Lespiau <damien lespiau intel com>
Date:   Mon Nov 5 14:41:36 2012 +0000

    cogl: Don't use cogl_xlib_set_diplay()
    
    This function is deprecated and has been replaced by set_display() on
    the renderer. This is done in the get_renderer() vfunc of both the x11
    and gdk backends already.
    
    Actually cogl_xlib_set_diplay() is now a no-op and can be safely removed.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=687652

 clutter/gdk/clutter-backend-gdk.c |    9 ---------
 clutter/x11/clutter-backend-x11.c |    4 ----
 2 files changed, 0 insertions(+), 13 deletions(-)
---
diff --git a/clutter/gdk/clutter-backend-gdk.c b/clutter/gdk/clutter-backend-gdk.c
index ca4c454..988b370 100644
--- a/clutter/gdk/clutter-backend-gdk.c
+++ b/clutter/gdk/clutter-backend-gdk.c
@@ -167,15 +167,6 @@ _clutter_backend_gdk_post_parse (ClutterBackend  *backend,
 
   g_assert (backend_gdk->display != NULL);
 
-#ifdef GDK_WINDOWING_X11
-  if (GDK_IS_X11_DISPLAY (backend_gdk->display))
-    {
-      /* Cogl needs to know the Xlib display connection for
-        CoglTexturePixmapX11 */
-      cogl_xlib_set_display (gdk_x11_display_get_xdisplay (backend_gdk->display));
-    }
-#endif
-
   backend_gdk->screen = gdk_display_get_default_screen (backend_gdk->display);
 
   /* add event filter for Cogl events */
diff --git a/clutter/x11/clutter-backend-x11.c b/clutter/x11/clutter-backend-x11.c
index 2d8f4ba..2315246 100644
--- a/clutter/x11/clutter-backend-x11.c
+++ b/clutter/x11/clutter-backend-x11.c
@@ -395,10 +395,6 @@ clutter_backend_x11_post_parse (ClutterBackend  *backend,
 
   settings = clutter_settings_get_default ();
 
-  /* Cogl needs to know the Xlib display connection for
-     CoglTexturePixmapX11 */
-  cogl_xlib_set_display (backend_x11->xdpy);
-
   /* add event filter for Cogl events */
   clutter_x11_add_filter (cogl_xlib_filter, NULL);