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optimize setting zone useful geometry as dirty 

if this would result in a no-op then don't emit event or trigger client
rescaling
This commit is contained in:
Mike Blumenkrantz 2017-08-04 16:23:39 -04:00
parent 2c3f65d6f8
commit f892b360fe
1 changed files with 2 additions and 1 deletions
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3
src/bin/e_zone.c
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@ -1296,12 +1296,13 @@ e_zone_useful_geometry_dirty(E_Zone *zone)
/* ignore if pending event already exists */
if (zone->useful_geometry_dirty) return;
zone->useful_geometry_dirty = 1;
if (!e_zone_useful_geometry_get(zone, NULL, NULL, NULL, NULL)) return;
ev = E_NEW(E_Event_Zone_Move_Resize, 1);
ev->zone = zone;
e_object_ref(E_OBJECT(ev->zone));
ecore_event_add(E_EVENT_ZONE_USEFUL_GEOMETRY_CHANGED, ev, _e_zone_event_generic_free, NULL);
zone->useful_geometry_dirty = 1;
e_comp_clients_rescale();
}