cleanBeforeDestroy: function() {
document.removeEventListener('visibilitychange', this.visibilityChange);
window.removeEventListener("beforeunload", this.cleanBeforeDestroy);
+ this.conn.removeEventListener("message", this.socketMessageListener);
+ this.conn.removeEventListener("close", this.socketCloseListener);
this.send("disconnect");
+ this.conn = null;
},
getRandomnessClass: function(pc) {
return {