/** * @ignore * scalable event framework for kissy (refer DOM3 Events) * @author yiminghe@gmail.com */ KISSY.add('event/base', function (S, Utils, Object, Observer, ObservableEvent) { /** * The event utility provides functions to add and remove event listeners. * @class KISSY.Event * @singleton */ return S.Event = { _Utils: Utils, _Object: Object, _Observer: Observer, _ObservableEvent: ObservableEvent }; }, { requires: ['./base/utils', './base/object', './base/observer', './base/observable'] }); /* yiminghe@gmail.com: 2012-10-24 - 重构,新架构,自定义事件,DOM 事件分离 yiminghe@gmail.com: 2011-12-15 - 重构,粒度更细,新的架构 2011-11-24 - 自定义事件和 dom 事件操作彻底分离 - TODO: group event from DOM3 Event 2011-06-07 - refer : http://www.w3.org/TR/2001/WD-DOM-Level-3-Events-20010823/events.html - 重构 - eventHandler 一个元素一个而不是一个元素一个事件一个,节省内存 - 减少闭包使用,prevent ie 内存泄露? - 增加 fire ,模拟冒泡处理 dom 事件 */