diff options
Diffstat (limited to 'lib/handler_stack.coffee')
| -rw-r--r-- | lib/handler_stack.coffee | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/handler_stack.coffee b/lib/handler_stack.coffee index 728ea4bc..1c334210 100644 --- a/lib/handler_stack.coffee +++ b/lib/handler_stack.coffee @@ -1,11 +1,11 @@ root = exports ? window -class root.HandlerStack +class HandlerStack constructor: -> @stack = [] @counter = 0 - @passThrough = {} + @passThrough = new Object() # Used only as a constant, distinct from any other value. genId: -> @counter = ++@counter & 0xffff @@ -19,7 +19,6 @@ class root.HandlerStack # propagation by returning a falsy value. bubbleEvent: (type, event) -> for i in [(@stack.length - 1)..0] by -1 - console.log i, type handler = @stack[i] # We need to check for existence of handler because the last function call may have caused the release # of more than one handler. @@ -29,8 +28,8 @@ class root.HandlerStack if not passThrough DomUtils.suppressEvent(event) return false - # If @passThrough is returned, then discontinue further bubbling and pass the event through to the - # underlying page. The event is not suppresssed. + # If the constant @passThrough is returned, then discontinue further bubbling and pass the event + # through to the underlying page. The event is not suppresssed. if passThrough == @passThrough return false true @@ -42,4 +41,5 @@ class root.HandlerStack @stack.splice(i, 1) break +root. HandlerStack = HandlerStack root.handlerStack = new HandlerStack |