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actor: Queue a relayout if we use the content's preferred size

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In case the ClutterContent changes, and the actor uses the content's
preferred size to drive its own.
This commit is contained in:
Emmanuele Bassi 2014-12-15 23:39:05 +00:00
parent e2eb0b0ada
commit 4f03b32eea
1 changed files with 5 additions and 2 deletions
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7
clutter/clutter-actor.c
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@ -19592,9 +19592,12 @@ clutter_actor_set_content (ClutterActor *self,
_clutter_content_attached (priv->content, self);
}
/* given that the content is always painted within the allocation,
* we only need to queue a redraw here
/* if the actor's preferred size is the content's preferred size,
* then we need to conditionally queue a relayout here...
*/
if (priv->request_mode == CLUTTER_REQUEST_CONTENT_SIZE)
_clutter_actor_queue_only_relayout (self);
clutter_actor_queue_redraw (self);
g_object_notify_by_pspec (G_OBJECT (self), obj_props[PROP_CONTENT]);