LP#1086458: add more event listener tracking
authorGalen Charlton <gmc@esilibrary.com>
Thu, 24 Jan 2013 17:27:34 +0000 (12:27 -0500)
committerGalen Charlton <gmc@esilibrary.com>
Thu, 24 Jan 2013 17:30:02 +0000 (12:30 -0500)
commitae3652e8921059e95cb401a9c89122d181625226
tree657646232041f395b40497119c75f022834575e7
parent029e9478d81984f37430d56f788afd45836771c4
LP#1086458: add more event listener tracking

util.list and util.controller now have cleanup()
methods that can be invoked to unregister the event
listeners they create.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Open-ILS/xul/staff_client/chrome/content/util/controller.js
Open-ILS/xul/staff_client/chrome/content/util/list.js