[mutter] clutter/actor: Don't layout children inside set_allocation()

[verdre <jonasd src gnome org>]

commit affb3de829dfb285295bd481713ebe5a40d4adfd
Author: Jonas Dreßler <verdre v0yd nl>
Date:   Sat May 9 18:49:05 2020 +0200

    clutter/actor: Don't layout children inside set_allocation()
    
    Now that we no longer have the DELEGATE_LAYOUT we expect all actors
    overriding the allocate() vfunc to allocate their children themselves.
    
    Since clutter_actor_set_allocation() is only called from custom
    vfunc_allocate() implementations, the condition in
    clutter_actor_maybe_layout_children() would always fail, which makes
    calling the function useless anyway.
    
    https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1245

 clutter/clutter/clutter-actor.c | 7 -------
 1 file changed, 7 deletions(-)
---
diff --git a/clutter/clutter/clutter-actor.c b/clutter/clutter/clutter-actor.c
index fd4532b1e..c134edffd 100644
--- a/clutter/clutter/clutter-actor.c
+++ b/clutter/clutter/clutter-actor.c
@@ -10338,13 +10338,6 @@ clutter_actor_set_allocation (ClutterActor           *self,
 
   changed = clutter_actor_set_allocation_internal (self, box, flags);
 
-  /* we allocate our children before we notify changes in our geometry,
-   * so that people connecting to properties will be able to get valid
-   * data out of the sub-tree of the scene graph that has this actor at
-   * the root.
-   */
-  clutter_actor_maybe_layout_children (self, box, flags);
-
   if (changed)
     {
       ClutterActorBox signal_box = priv->allocation;