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[VSoRC/.git] / node_modules / websocket / node_modules / yaeti / lib / EventTarget.js

diff --git a/node_modules/websocket/node_modules/yaeti/lib/EventTarget.js b/node_modules/websocket/node_modules/yaeti/lib/EventTarget.js
deleted file mode 100644 (file)
index 403c75b..0000000
--- a/node_modules/websocket/node_modules/yaeti/lib/EventTarget.js
+++ /dev/null
@@ -1,119 +0,0 @@
-/**
- * Expose the _EventTarget class.
- */
-module.exports = _EventTarget;
-
-function _EventTarget() {
-       // Do nothing if called for a native EventTarget object..
-       if (typeof this.addEventListener === 'function') {
-               return;
-       }
-
-       this._listeners = {};
-
-       this.addEventListener = _addEventListener;
-       this.removeEventListener = _removeEventListener;
-       this.dispatchEvent = _dispatchEvent;
-}
-
-Object.defineProperties(_EventTarget.prototype, {
-       listeners: {
-               get: function () {
-                       return this._listeners;
-               }
-       }
-});
-
-function _addEventListener(type, newListener) {
-       var
-               listenersType,
-               i, listener;
-
-       if (!type || !newListener) {
-               return;
-       }
-
-       listenersType = this._listeners[type];
-       if (listenersType === undefined) {
-               this._listeners[type] = listenersType = [];
-       }
-
-       for (i = 0; !!(listener = listenersType[i]); i++) {
-               if (listener === newListener) {
-                       return;
-               }
-       }
-
-       listenersType.push(newListener);
-}
-
-function _removeEventListener(type, oldListener) {
-       var
-               listenersType,
-               i, listener;
-
-       if (!type || !oldListener) {
-               return;
-       }
-
-       listenersType = this._listeners[type];
-       if (listenersType === undefined) {
-               return;
-       }
-
-       for (i = 0; !!(listener = listenersType[i]); i++) {
-               if (listener === oldListener) {
-                       listenersType.splice(i, 1);
-                       break;
-               }
-       }
-
-       if (listenersType.length === 0) {
-               delete this._listeners[type];
-       }
-}
-
-function _dispatchEvent(event) {
-       var
-               type,
-               listenersType,
-               dummyListener,
-               stopImmediatePropagation = false,
-               i, listener;
-
-       if (!event || typeof event.type !== 'string') {
-               throw new Error('`event` must have a valid `type` property');
-       }
-
-       // Do some stuff to emulate DOM Event behavior (just if this is not a
-       // DOM Event object)
-       if (event._yaeti) {
-               event.target = this;
-               event.cancelable = true;
-       }
-
-       // Attempt to override the stopImmediatePropagation() method
-       try {
-               event.stopImmediatePropagation = function () {
-                       stopImmediatePropagation = true;
-               };
-       } catch (error) {}
-
-       type = event.type;
-       listenersType = (this._listeners[type] || []);
-
-       dummyListener = this['on' + type];
-       if (typeof dummyListener === 'function') {
-               dummyListener.call(this, event);
-       }
-
-       for (i = 0; !!(listener = listenersType[i]); i++) {
-               if (stopImmediatePropagation) {
-                       break;
-               }
-
-               listener.call(this, event);
-       }
-
-       return !event.defaultPrevented;
-}