1 files changed, 0 insertions, 164 deletions
diff --git a/core/js/eventsource.js b/core/js/eventsource.js
deleted file mode 100644
index d1cdfda485e..00000000000
--- a/core/js/eventsource.js
+++ /dev/null
@@ -1,164 +0,0 @@
-/**
- * ownCloud
- *
- * @author Robin Appelman
- * @copyright 2012 Robin Appelman icewind1991@gmail.com
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
- *
- * You should have received a copy of the GNU Affero General Public
- * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Wrapper for server side events
- * (http://en.wikipedia.org/wiki/Server-sent_events)
- * includes a fallback for older browsers and IE
- *
- * use server side events with caution, too many open requests can hang the
- * server
- */
-
-/* global EventSource */
-
-/**
- * Create a new event source
- * @param {string} src
- * @param {object} [data] to be send as GET
- *
- * @constructs OC.EventSource
- */
-OC.EventSource=function(src,data){
-	var dataStr='';
-	var name;
-	var joinChar;
-	this.typelessListeners=[];
-	this.closed = false;
-	this.listeners={};
-	if(data){
-		for(name in data){
-			dataStr+=name+'='+encodeURIComponent(data[name])+'&';
-		}
-	}
-	dataStr+='requesttoken='+encodeURIComponent(oc_requesttoken);
-	if(!this.useFallBack && typeof EventSource !== 'undefined'){
-		joinChar = '&';
-		if(src.indexOf('?') === -1) {
-			joinChar = '?';
-		}
-		this.source= new EventSource(src+joinChar+dataStr);
-		this.source.onmessage=function(e){
-			for(var i=0;i<this.typelessListeners.length;i++){
-				this.typelessListeners[i](JSON.parse(e.data));
-			}
-		}.bind(this);
-	}else{
-		var iframeId='oc_eventsource_iframe_'+OC.EventSource.iframeCount;
-		OC.EventSource.fallBackSources[OC.EventSource.iframeCount]=this;
-		this.iframe=$('<iframe/>');
-		this.iframe.attr('id',iframeId);
-		this.iframe.hide();
-
-		joinChar = '&';
-		if(src.indexOf('?') === -1) {
-			joinChar = '?';
-		}
-		this.iframe.attr('src',src+joinChar+'fallback=true&fallback_id='+OC.EventSource.iframeCount+'&'+dataStr);
-		$('body').append(this.iframe);
-		this.useFallBack=true;
-		OC.EventSource.iframeCount++;
-	}
-	//add close listener
-	this.listen('__internal__',function(data){
-		if(data === 'close'){
-			this.close();
-		}
-	}.bind(this));
-};
-OC.EventSource.fallBackSources=[];
-OC.EventSource.iframeCount=0;//number of fallback iframes
-OC.EventSource.fallBackCallBack=function(id,type,data){
-	OC.EventSource.fallBackSources[id].fallBackCallBack(type,data);
-};
-OC.EventSource.prototype={
-	typelessListeners:[],
-	iframe:null,
-	listeners:{},//only for fallback
-	useFallBack:false,
-	/**
-	 * Fallback callback for browsers that don't have the
-	 * native EventSource object.
-	 *
-	 * Calls the registered listeners.
-	 *
-	 * @private
-	 * @param {String} type event type
-	 * @param {Object} data received data
-	 */
-	fallBackCallBack:function(type,data){
-		var i;
-		// ignore messages that might appear after closing
-		if (this.closed) {
-			return;
-		}
-		if(type){
-			if (typeof this.listeners.done !== 'undefined') {
-				for(i=0;i<this.listeners[type].length;i++){
-					this.listeners[type][i](data);
-				}
-			}
-		}else{
-			for(i=0;i<this.typelessListeners.length;i++){
-				this.typelessListeners[i](data);
-			}
-		}
-	},
-	lastLength:0,//for fallback
-	/**
-	 * Listen to a given type of events.
-	 *
-	 * @param {String} type event type
-	 * @param {Function} callback event callback
-	 */
-	listen:function(type,callback){
-		if(callback && callback.call){
-
-			if(type){
-				if(this.useFallBack){
-					if(!this.listeners[type]){
-						this.listeners[type]=[];
-					}
-					this.listeners[type].push(callback);
-				}else{
-					this.source.addEventListener(type,function(e){
-						if (typeof e.data !== 'undefined') {
-							callback(JSON.parse(e.data));
-						} else {
-							callback('');
-						}
-					},false);
-				}
-			}else{
-				this.typelessListeners.push(callback);
-			}
-		}
-	},
-	/**
-	 * Closes this event source.
-	 */
-	close:function(){
-		this.closed = true;
-		if (typeof this.source !== 'undefined') {
-			this.source.close();
-		}
-	}
-};