[clutter-gtk] Add missing initilization in post_parse_hook

[Marc-Andre Lureau <malureau src gnome org>]

commit 0286c7caa965401810e4814e8f89e6576f7350ba
Author: Marc-Andrà Lureau <marcandre lureau gmail com>
Date:   Fri Nov 4 18:22:49 2011 +0100

    Add missing initilization in post_parse_hook
    
    Without those two added function calls, the input is broken and the
    offscreen widget are not transparent (but black background)
    
    https://bugzilla.gnome.org/show_bug.cgi?id=663419

 clutter-gtk/gtk-clutter-util.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/clutter-gtk/gtk-clutter-util.c b/clutter-gtk/gtk-clutter-util.c
index ec303ec..be9f4ee 100644
--- a/clutter-gtk/gtk-clutter-util.c
+++ b/clutter-gtk/gtk-clutter-util.c
@@ -50,6 +50,15 @@ post_parse_hook (GOptionContext  *context,
 {
   gtk_clutter_is_initialized = TRUE;
 
+  gdk_disable_multidevice ();
+
+#if defined(HAVE_CLUTTER_GTK_X11)
+# if CLUTTER_CHECK_VERSION (1, 1, 5)
+  /* enable ARGB visuals by default for Clutter */
+  clutter_x11_set_use_argb_visual (TRUE);
+# endif
+#endif
+
 #if defined(GDK_WINDOWING_X11)
   /* share the X11 Display with GTK+ */
   clutter_x11_set_display (GDK_DISPLAY_XDISPLAY (gdk_display_get_default ()));