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29 lines
624 B
29 lines
624 B
4 years ago
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var Event = require('./event');
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var EventTarget = {
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onopen: null,
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onmessage: null,
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onerror: null,
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onclose: null,
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addEventListener: function(eventType, listener, useCapture) {
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this.on(eventType, listener);
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},
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removeEventListener: function(eventType, listener, useCapture) {
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this.removeListener(eventType, listener);
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},
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dispatchEvent: function(event) {
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event.target = event.currentTarget = this;
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event.eventPhase = Event.AT_TARGET;
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if (this['on' + event.type])
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this['on' + event.type](event);
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this.emit(event.type, event);
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}
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};
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module.exports = EventTarget;
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