@@ -563,7 +563,7 @@ class exports.Layer extends BaseClass
# #############################################################
# # EVENTS
addListener : (event , originalListener ) =>
addListener : (eventName , originalListener ) =>
# # Modify the scope to be the calling object, just like jquery
# # also add the object as the last argument
@@ -575,29 +575,31 @@ class exports.Layer extends BaseClass
originalListener .modifiedListener = listener
# Listen to dom events on the element
super event , listener
@_element .addEventListener event , listener
super eventName , listener
@_element .addEventListener eventName , listener
@_eventListeners ?= {}
@_eventListeners [event ] ?= []
@_eventListeners [event ].push listener
@_eventListeners [eventName ] ?= []
@_eventListeners [eventName ].push listener
# We want to make sure we listen to these events
@ignoreEvents = false
# We want to make sure we listen to these events, but we can safely
# ignore it for change events
if not _ .startsWith eventName, " change:"
@ignoreEvents = false
removeListener : (event , listener ) ->
removeListener : (eventName , listener ) ->
# If the original listener was modified, remove that
# one instead
if listener .modifiedListener
listener = listener .modifiedListener
super event , listener
super eventName , listener
@_element .removeEventListener event , listener
@_element .removeEventListener eventName , listener
if @_eventListeners
@_eventListeners [event ] = _ .without @_eventListeners [event ], listener
@_eventListeners [eventName ] = _ .without @_eventListeners [eventName ], listener
removeAllListeners : ->
You might want to double check this, but I think
change:*fires regardless of whether the value has changed or not. This means that repeatedly settingscrollVerticalto true on a layer would result in multiple listeners getting added. This is why in the original scripts I always call@offwithout even checking ifscrollVerticalis true.