isa/mutter
1
0
Fork 0
mirror of https://github.com/brl/mutter.git synced 2024-11-29 11:30:45 -05:00
Code Issues Packages Projects Releases Wiki Activity

MetaBackgroundGroup: don't use clutter_actor_get_children()

Browse Source 
In C code we can use ClutterActorIter and avoid allocating a GList.
This commit is contained in:
Giovanni Campagna 2013-02-27 17:47:48 +01:00
parent c3e8646af3
commit 3093b5c95d
1 changed files with 4 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/compositor/meta-background-group.c
View File

@ -73,13 +73,12 @@ void
meta_background_group_set_visible_region (MetaBackgroundGroup *self,
cairo_region_t *region)
{
GList *children, *l;
ClutterActorIter iter;
ClutterActor *actor;
children = clutter_actor_get_children (CLUTTER_ACTOR (self));
for (l = children; l; l = l->next)
clutter_actor_iter_init (&iter, CLUTTER_ACTOR (self));
while (clutter_actor_iter_next (&iter, &actor))
{
ClutterActor *actor = l->data;
if (META_IS_BACKGROUND_ACTOR (actor))
{
meta_background_actor_set_visible_region (META_BACKGROUND_ACTOR (actor), region);
@ -96,7 +95,6 @@ meta_background_group_set_visible_region (MetaBackgroundGroup *self,
cairo_region_translate (region, x, y);
}
}
g_list_free (children);
}
ClutterActor *