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clutter/actor: Avoid some stage view updates

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We traverse the whole screnegraph anyway these days in finish_layout(),
so no need for the whole "set the flag on parents even though we don't
need it" dance anymore.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2667>
This commit is contained in:
Jonas Dreßler 2022-10-13 13:28:58 +02:00 committed by Marge Bot
parent bd6b14a843
commit 7e7a639cc5
1 changed files with 1 additions and 29 deletions
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30
clutter/clutter/clutter-actor.c
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@ -1484,22 +1484,6 @@ clutter_actor_update_map_state (ClutterActor *self,
#endif
}
static void
queue_update_stage_views (ClutterActor *actor)
{
while (actor && !actor->priv->needs_update_stage_views)
{
actor->priv->needs_update_stage_views = TRUE;
/* We don't really need to update the stage-views of the actors up the
* hierarchy, we set the flag anyway though so we can avoid traversing
* the whole scenegraph when looking for actors which need an update
* in clutter_actor_finish_layout().
*/
actor = actor->priv->parent;
}
}
static void queue_update_paint_volume (ClutterActor *actor);
static void
@ -1544,18 +1528,6 @@ clutter_actor_real_map (ClutterActor *self)
if (priv->unmapped_paint_branch_counter == 0)
{
/* We skip unmapped actors when updating the stage-views list, so if
* an actors list got invalidated while it was unmapped make sure to
* set priv->needs_update_stage_views to TRUE for all actors up the
* hierarchy now.
*/
if (priv->needs_update_stage_views)
{
/* Avoid the early return in queue_update_stage_views() */
priv->needs_update_stage_views = FALSE;
queue_update_stage_views (self);
}
/* Avoid the early return in clutter_actor_queue_relayout() */
priv->needs_width_request = FALSE;
priv->needs_height_request = FALSE;
@ -2507,7 +2479,7 @@ clutter_actor_notify_if_geometry_changed (ClutterActor *self,
static void
absolute_geometry_changed (ClutterActor *actor)
{
queue_update_stage_views (actor);
actor->priv->needs_update_stage_views = TRUE;
}
static ClutterActorTraverseVisitFlags