[mutter] configure: Require Clutter 1.9.10

[Jasper St. Pierre <jstpierre src gnome org>]

commit 0dab6df25acd719f47f618f32cd9b862d5fa3fc9
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Fri Feb 10 10:26:28 2012 -0500

    configure: Require Clutter 1.9.10
    
    We depend on API introduced in Clutter 1.9.10. Additionally, remove
    a compatibility fallback that isn't needed anymore.

 configure.in                       |    2 +-
 src/compositor/meta-window-group.c |   21 +--------------------
 2 files changed, 2 insertions(+), 21 deletions(-)
---
diff --git a/configure.in b/configure.in
index dff55fc..fa82463 100644
--- a/configure.in
+++ b/configure.in
@@ -178,7 +178,7 @@ else
   AC_MSG_ERROR([no. Mutter requires the Xcomposite extension to build.])
 fi
 
-CLUTTER_VERSION=1.7.5
+CLUTTER_VERSION=1.9.10
 CLUTTER_PACKAGE=clutter-1.0
 AC_SUBST(CLUTTER_PACKAGE)
 if $PKG_CONFIG --atleast-version $CLUTTER_VERSION $CLUTTER_PACKAGE ; then
diff --git a/src/compositor/meta-window-group.c b/src/compositor/meta-window-group.c
index 491afe9..b786765 100644
--- a/src/compositor/meta-window-group.c
+++ b/src/compositor/meta-window-group.c
@@ -101,25 +101,6 @@ actor_is_untransformed (ClutterActor *actor,
   return TRUE;
 }
 
-#if CLUTTER_CHECK_VERSION(1, 9, 0)
-#define has_effects clutter_actor_has_effects
-#else
-
-static gboolean
-has_effects(ClutterActor *actor)
-{
-  GList *list;
-  gboolean ret;
-
-  list = clutter_actor_get_effects (actor);
-  ret = list != NULL;
-  g_list_free (list);
-
-  return ret;
-}
-
-#endif
-
 static void
 meta_window_group_paint (ClutterActor *actor)
 {
@@ -180,7 +161,7 @@ meta_window_group_paint (ClutterActor *actor)
        * as well for the same reason, but omitted for simplicity in the
        * hopes that no-one will do that.
        */
-      if (has_effects (l->data))
+      if (clutter_actor_has_effects (l->data))
         continue;
 
       if (META_IS_WINDOW_ACTOR (l->data))