module Faye::WebSocket::API::EventTarget

# File lib/faye/websocket/api/event_target.rb, line 16
def add_event_listener(event_type, listener, use_capture = false)
  add_listener(event_type, &listener)
end

# File lib/faye/websocket/api/event_target.rb, line 20
def add_listener(event_type, callable = nil, &block)
  listener = callable || block
  EventMachine.next_tick do
    flush(event_type, listener)
    super(event_type, &listener)
  end
end

# File lib/faye/websocket/api/event_target.rb, line 32
def dispatch_event(event)
  event.target = event.current_target = self
  event.event_phase = Event::AT_TARGET

  listener = instance_variable_get("@on#{ event.type }")
  count    = listener_count(event.type)

  unless listener or count > 0
    event_buffers[event.type].push(event)
  end

  listener.call(event) if listener
  emit(event.type, event)
end

# File lib/faye/websocket/api/event_target.rb, line 28
def remove_event_listener(event_type, listener, use_capture = false)
  remove_listener(event_type, &listener)
end