popupMenu: Remove some now-unused code

We don't have any sections with separators, so don't bother
tracking them.

https://bugzilla.gnome.org/show_bug.cgi?id=698427
This commit is contained in:
Jasper St. Pierre 2013-04-19 22:34:40 -04:00
parent 196fb0f16e
commit d2103995cb

View File

@ -1466,23 +1466,12 @@ const PopupMenuSection = new Lang.Class({
this.actor = this.box;
this.actor._delegate = this;
this.isOpen = true;
// an array of externally managed separators
this.separators = [];
},
// deliberately ignore any attempt to open() or close(), but emit the
// corresponding signal so children can still pick it up
open: function() { this.emit('open-state-changed', true); },
close: function() { this.emit('open-state-changed', false); },
destroy: function() {
for (let i = 0; i < this.separators.length; i++)
this.separators[i].destroy();
this.separators = [];
this.parent();
}
});
const PopupSubMenuMenuItem = new Lang.Class({