From bd84d93ea5e10167eb20d93860324ac444aa7626 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna=22?=
 <piranna@gmail.com>
Date: Thu, 2 May 2013 02:32:35 +0200
Subject: [PATCH 1/6] Call to onmessage with a 'data' attribute like the
 specification

---
 lib/reliable.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/reliable.js b/lib/reliable.js
index 62f0d58..384a4ef 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -147,7 +147,7 @@ Reliable.prototype._handleMessage = function(msg) {
       var message = id;
       if (!!message) {
         // TODO: What fancy timeout stuff to do with ACK?
-        this.onmessage(util.unpack(message));
+        this.onmessage({data: util.unpack(message)});
       }
       break;
     // Reached the end of the message.
@@ -291,7 +291,7 @@ Reliable.prototype._complete = function(id) {
   var bl = new Blob(chunks);
   util.blobToArrayBuffer(bl, function(ab) {
     util.log('Calling onmessage with complete message');
-    self.onmessage(util.unpack(ab));
+    self.onmessage({data: util.unpack(ab)});
   });
   delete this._incoming[id];
 };

From 3e85b00e1136ae7b277f1f980b79b1c94fae362a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna=22?=
 <piranna@gmail.com>
Date: Thu, 2 May 2013 14:45:14 +0200
Subject: [PATCH 2/6] Converted to EventTarget for message event (also with
 dummy listener)

---
 dist/reliable.js     | 66 ++++++++++++++++++++++++++++++++++++++++----
 dist/reliable.min.js |  2 +-
 lib/reliable.js      | 66 ++++++++++++++++++++++++++++++++++++++++----
 3 files changed, 121 insertions(+), 13 deletions(-)

diff --git a/dist/reliable.js b/dist/reliable.js
index cb47acf..0c9fd8a 100644
--- a/dist/reliable.js
+++ b/dist/reliable.js
@@ -705,9 +705,6 @@ Reliable.prototype.send = function(msg) {
   this._count += 1;
 };
 
-// Overwritten, typically.
-Reliable.prototype.onmessage = function(msg) {};
-
 // Set up interval for processing queue.
 Reliable.prototype._setupInterval = function() {
   var self = this;
@@ -798,7 +795,11 @@ Reliable.prototype._handleMessage = function(msg) {
       var message = id;
       if (!!message) {
         // TODO: What fancy timeout stuff to do with ACK?
-        this.onmessage(util.unpack(message));
+        var event = document.createEvent("Event");
+            event.initEvent('message',true,true);
+            event.data = util.unpack(message)
+
+        this.dispatchEvent(event);
       }
       break;
     // Reached the end of the message.
@@ -941,12 +942,65 @@ Reliable.prototype._complete = function(id) {
   var chunks = this._incoming[id].chunks;
   var bl = new Blob(chunks);
   util.blobToArrayBuffer(bl, function(ab) {
-    util.log('Calling onmessage with complete message');
-    self.onmessage(util.unpack(ab));
+    util.log('Dispatch message event with complete message');
+
+    var event = document.createEvent("Event");
+        event.initEvent('message',true,true);
+        event.data = util.unpack(ab)
+
+    self.dispatchEvent(event);
   });
   delete this._incoming[id];
 };
 
+
+// wrapper for message event based on code from EventTarget.js
+Reliable.prototype._listeners = {};
+
+Reliable.prototype.addEventListener = function(type, listener, useCapture)
+{
+  if(type == 'message')
+  {
+    if(this._listeners[type] === undefined)
+       this._listeners[type] = [];
+  
+    if(this._listeners[type].indexOf(listener) === -1)
+      this._listeners[type].push(listener);
+  }
+  else
+    this._dc.addEventListener(type, listener, useCapture)
+}
+
+Reliable.prototype.dispatchEvent = function(event)
+{
+  if(type == 'message')
+  {
+    var listenerArray = this._listeners[event.type] || [];
+  
+    var dummyListener = this['on' + event.type];
+    if(typeof dummyListener == 'function')
+      listenerArray = listenerArray.concat(dummyListener);
+
+    for(var i=0, l=listenerArray.length; i<l; i++)
+      listenerArray[i].call(this, event);
+  }
+  else
+    this._dc.dispatchEvent(event)
+};
+
+Reliable.prototype.removeEventListener = function(type, listener)
+{
+  if(type == 'message')
+  {
+    var index = this._listeners[type].indexOf(listener);
+  
+    if(index !== -1)
+      this._listeners[type].splice(index, 1);
+  }
+  else
+    this._dc.removeEventListener(type, listener)
+};
+
 // Ups bandwidth limit on SDP. Meant to be called during offer/answer.
 Reliable.higherBandwidthSDP = function(sdp) {
   // AS stands for Application-Specific Maximum.
diff --git a/dist/reliable.min.js b/dist/reliable.min.js
index c1ef0d4..f45b019 100644
--- a/dist/reliable.min.js
+++ b/dist/reliable.min.js
@@ -1 +1 @@
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Copyright(c) 2013 Michelle Bu <michelle@michellebu.com> */(function(e){function n(){this._pieces=[],this._parts=[]}function r(e){this.index=0,this.dataBuffer=e,this.dataView=new Uint8Array(this.dataBuffer),this.length=this.dataBuffer.byteLength}function i(e){this.utf8=e,this.bufferBuilder=new n}function o(e,t){if(!(this instanceof o))return new o(e);this._dc=e,s.debug=t,this._outgoing={},this._incoming={},this._received={},this._window=1e3,this._mtu=500,this._interval=10,this._count=0,this._queue=[],this._setupDC()}var t={};t.useBlobBuilder=function(){try{return new Blob([]),!1}catch(e){return!0}}(),t.useArrayBufferView=!t.useBlobBuilder&&function(){try{return(new Blob([new Uint8Array([])])).size===0}catch(e){return!0}}(),e.binaryFeatures=t,e.BlobBuilder=window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder||window.BlobBuilder,n.prototype.append=function(e){typeof 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t[0]+n+t[1]},e.Reliable=o})(this)
\ No newline at end of file
+/*! reliable.min.js build:0.1.0, production. Copyright(c) 2013 Michelle Bu <michelle@michellebu.com> */(function(e){function n(){this._pieces=[],this._parts=[]}function r(e){this.index=0,this.dataBuffer=e,this.dataView=new Uint8Array(this.dataBuffer),this.length=this.dataBuffer.byteLength}function i(e){this.utf8=e,this.bufferBuilder=new n}function o(e,t){if(!(this instanceof o))return new o(e);this._dc=e,s.debug=t,this._outgoing={},this._incoming={},this._received={},this._window=1e3,this._mtu=500,this._interval=10,this._count=0,this._queue=[],this._setupDC()}var t={};t.useBlobBuilder=function(){try{return new Blob([]),!1}catch(e){return!0}}(),t.useArrayBufferView=!t.useBlobBuilder&&function(){try{return(new Blob([new Uint8Array([])])).size===0}catch(e){return!0}}(),e.binaryFeatures=t,e.BlobBuilder=window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder||window.BlobBuilder,n.prototype.append=function(e){typeof 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n=0,r=t.length;n<r;n+=1)e._intervalSend(t[n]);else e._intervalSend(t)},this._interval)},o.prototype._intervalSend=function(e){var t=this;s.log("Sending...",e),e=s.pack(e),s.blobToBinaryString(e,function(e){t._dc.send(e)}),t._queue.length===0&&(clearTimeout(t._timeout),t._timeout=null,t._processAcks())},o.prototype._processAcks=function(){for(var e in this._outgoing)this._outgoing.hasOwnProperty(e)&&this._sendWindowedChunks(e)},o.prototype._handleSend=function(e){var t=!0;for(var n=0,r=this._queue.length;n<r;n+=1){var i=this._queue[n];i===e?t=!1:i._multiple&&i.indexOf(e)!==-1&&(t=!1)}t&&(this._queue.push(e),this._timeout||this._setupInterval())},o.prototype._setupDC=function(){var e=this;this._dc.onmessage=function(t){var n=t.data,r=n.constructor;if(r===String){var i=s.binaryStringToArrayBuffer(n);n=s.unpack(i),e._handleMessage(n)}}},o.prototype._handleMessage=function(e){s.log("handleMessage: ",e);var t=e[1],n=this._incoming[t],r=this._outgoing[t],i;switch(e[0]){case"no":var o=t;if(!!o){var u=document.createEvent("Event");u.initEvent("message",!0,!0),u.data=s.unpack(o),this.dispatchEvent(u)}break;case"end":i=n,!i||i.ack[2]!==e[2]?!i||this._ack(t,i.ack):(this._complete(t),this._received[t]=!0);break;case"ack":i=r;if(!!i){var a=e[2];i.ack=Math.max(a,i.ack),i.ack>=i.chunks.length?(s.log("Time: ",new Date-i.timer),delete this._outgoing[t]):this._processAcks()}break;case"chunk":i=n;if(!i){if(this._received[t]!==undefined)break;i={ack:["ack",t,0],chunks:[]},this._incoming[t]=i}var f=e[2],l=e[3];i.chunks[f]=new Uint8Array(l),f===i.ack[2]&&this._calculateNextAck(t),this._ack(t);break;default:this._handleSend(e)}},o.prototype._chunk=function(e){var t=[],n=e.size,r=0;while(r<n){var i=Math.min(n,r+this._mtu),s=e.slice(r,i),o={payload:s};t.push(o),r=i}return t},o.prototype._ack=function(e,t){var n=this._incoming[e].ack;this._handleSend(n)},o.prototype._calculateNextAck=function(e){var t=this._incoming[e],n=t.chunks;for(var r=0,i=n.length;r<i;r+=1)if(n[r]===undefined){t.ack[2]=r;return}t.ack[2]=n.length},o.prototype._sendWindowedChunks=function(e){s.log("sendWindowedChunks for: ",e);var t=this._outgoing[e],n=t.chunks,r=[],i=Math.min(t.ack+this._window,n.length);for(var o=t.ack;o<i;o+=1)if(!n[o].sent||o===t.ack)o===t.ack&&n[o].sent?(this._window=Math.max(1,Math.round(this._window/10)),i=Math.min(t.ack+this._window,n.length)):o===t.ack&&(this._window=Math.min(1e3,Math.round(this._window*10)),i=Math.min(t.ack+this._window,n.length)),n[o].sent=!0,r.push(["chunk",e,o,n[o].payload]);t.ack+this._window>=n.length-1&&r.push(["end",e,n.length]),r._multiple=!0,this._handleSend(r)},o.prototype._complete=function(e){s.log("Complete",e);var t=this,n=this._incoming[e].chunks,r=new Blob(n);s.blobToArrayBuffer(r,function(e){s.log("Dispatch message event with complete message");var n=document.createEvent("Event");n.initEvent("message",!0,!0),n.data=s.unpack(e),t.dispatchEvent(n)}),delete this._incoming[e]},o.prototype._listeners={},o.prototype.addEventListener=function(e,t,n){e=="message"?(this._listeners[e]===undefined&&(this._listeners[e]=[]),this._listeners[e].indexOf(t)===-1&&this._listeners[e].push(t)):this._dc.addEventListener(e,t,n)},o.prototype.dispatchEvent=function(e){if(type=="message"){var t=this._listeners[e.type]||[],n=this["on"+e.type];typeof n=="function"&&(t=t.concat(n));for(var r=0,i=t.length;r<i;r++)t[r].call(this,e)}else this._dc.dispatchEvent(e)},o.prototype.removeEventListener=function(e,t){if(e=="message"){var n=this._listeners[e].indexOf(t);n!==-1&&this._listeners[e].splice(n,1)}else this._dc.removeEventListener(e,t)},o.higherBandwidthSDP=function(e){var t=e.split("b=AS:30"),n="b=AS:102400";return t[0]+n+t[1]},e.Reliable=o})(this)
\ No newline at end of file
diff --git a/lib/reliable.js b/lib/reliable.js
index 384a4ef..e00a65e 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -54,9 +54,6 @@ Reliable.prototype.send = function(msg) {
   this._count += 1;
 };
 
-// Overwritten, typically.
-Reliable.prototype.onmessage = function(msg) {};
-
 // Set up interval for processing queue.
 Reliable.prototype._setupInterval = function() {
   var self = this;
@@ -147,7 +144,11 @@ Reliable.prototype._handleMessage = function(msg) {
       var message = id;
       if (!!message) {
         // TODO: What fancy timeout stuff to do with ACK?
-        this.onmessage({data: util.unpack(message)});
+        var event = document.createEvent("Event");
+            event.initEvent('message',true,true);
+            event.data = util.unpack(message)
+
+        this.dispatchEvent(event);
       }
       break;
     // Reached the end of the message.
@@ -290,12 +291,65 @@ Reliable.prototype._complete = function(id) {
   var chunks = this._incoming[id].chunks;
   var bl = new Blob(chunks);
   util.blobToArrayBuffer(bl, function(ab) {
-    util.log('Calling onmessage with complete message');
-    self.onmessage({data: util.unpack(ab)});
+    util.log('Dispatch message event with complete message');
+
+    var event = document.createEvent("Event");
+        event.initEvent('message',true,true);
+        event.data = util.unpack(ab)
+
+    self.dispatchEvent(event);
   });
   delete this._incoming[id];
 };
 
+
+// wrapper for message event based on code from EventTarget.js
+Reliable.prototype._listeners = {};
+
+Reliable.prototype.addEventListener = function(type, listener, useCapture)
+{
+  if(type == 'message')
+  {
+    if(this._listeners[type] === undefined)
+       this._listeners[type] = [];
+  
+    if(this._listeners[type].indexOf(listener) === -1)
+      this._listeners[type].push(listener);
+  }
+  else
+    this._dc.addEventListener(type, listener, useCapture)
+}
+
+Reliable.prototype.dispatchEvent = function(event)
+{
+  if(type == 'message')
+  {
+    var listenerArray = this._listeners[event.type] || [];
+  
+    var dummyListener = this['on' + event.type];
+    if(typeof dummyListener == 'function')
+      listenerArray = listenerArray.concat(dummyListener);
+
+    for(var i=0, l=listenerArray.length; i<l; i++)
+      listenerArray[i].call(this, event);
+  }
+  else
+    this._dc.dispatchEvent(event)
+};
+
+Reliable.prototype.removeEventListener = function(type, listener)
+{
+  if(type == 'message')
+  {
+    var index = this._listeners[type].indexOf(listener);
+  
+    if(index !== -1)
+      this._listeners[type].splice(index, 1);
+  }
+  else
+    this._dc.removeEventListener(type, listener)
+};
+
 // Ups bandwidth limit on SDP. Meant to be called during offer/answer.
 Reliable.higherBandwidthSDP = function(sdp) {
   // AS stands for Application-Specific Maximum.

From 7d9fb171674cd9d4e3a67398135232ca7e50e589 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna=22?=
 <piranna@gmail.com>
Date: Thu, 2 May 2013 14:55:29 +0200
Subject: [PATCH 3/6] Added readyState attribute

---
 dist/reliable.js     | 7 +++++++
 dist/reliable.min.js | 2 +-
 lib/reliable.js      | 7 +++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/dist/reliable.js b/dist/reliable.js
index 0c9fd8a..bdc677b 100644
--- a/dist/reliable.js
+++ b/dist/reliable.js
@@ -1001,6 +1001,13 @@ Reliable.prototype.removeEventListener = function(type, listener)
     this._dc.removeEventListener(type, listener)
 };
 
+
+Reliable.prototype.__defineGetter__("readyState", function()
+{
+  return this._dc.readyState;
+});
+
+
 // Ups bandwidth limit on SDP. Meant to be called during offer/answer.
 Reliable.higherBandwidthSDP = function(sdp) {
   // AS stands for Application-Specific Maximum.
diff --git a/dist/reliable.min.js b/dist/reliable.min.js
index f45b019..5c276f3 100644
--- a/dist/reliable.min.js
+++ b/dist/reliable.min.js
@@ -1 +1 @@
-/*! reliable.min.js build:0.1.0, production. Copyright(c) 2013 Michelle Bu <michelle@michellebu.com> */(function(e){function n(){this._pieces=[],this._parts=[]}function r(e){this.index=0,this.dataBuffer=e,this.dataView=new Uint8Array(this.dataBuffer),this.length=this.dataBuffer.byteLength}function i(e){this.utf8=e,this.bufferBuilder=new n}function o(e,t){if(!(this instanceof o))return new o(e);this._dc=e,s.debug=t,this._outgoing={},this._incoming={},this._received={},this._window=1e3,this._mtu=500,this._interval=10,this._count=0,this._queue=[],this._setupDC()}var t={};t.useBlobBuilder=function(){try{return new Blob([]),!1}catch(e){return!0}}(),t.useArrayBufferView=!t.useBlobBuilder&&function(){try{return(new Blob([new Uint8Array([])])).size===0}catch(e){return!0}}(),e.binaryFeatures=t,e.BlobBuilder=window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder||window.BlobBuilder,n.prototype.append=function(e){typeof 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this.dataView.subarray(t,t+e);throw new Error("BinaryPackFailure: read index out of range")},i.prototype.pack=function(e){var n=typeof e;if(n=="string")this.pack_string(e);else if(n=="number")Math.floor(e)===e?this.pack_integer(e):this.pack_double(e);else if(n=="boolean")e===!0?this.bufferBuilder.append(195):e===!1&&this.bufferBuilder.append(194);else if(n=="undefined")this.bufferBuilder.append(192);else{if(n!="object")throw new Error('Type "'+n+'" not yet supported');if(e===null)this.bufferBuilder.append(192);else{var r=e.constructor;if(r==Array)this.pack_array(e);else if(r==Blob||r==File)this.pack_bin(e);else if(r==ArrayBuffer)t.useArrayBufferView?this.pack_bin(new Uint8Array(e)):this.pack_bin(e);else if("BYTES_PER_ELEMENT"in e)t.useArrayBufferView?this.pack_bin(e):this.pack_bin(e.buffer);else if(r==Object)this.pack_object(e);else if(r==Date)this.pack_string(e.toString());else{if(typeof e.toBinaryPack!="function")throw new Error('Type "'+r.toString()+'" not yet supported');this.bufferBuilder.append(e.toBinaryPack())}}}return this.bufferBuilder.getBuffer()},i.prototype.pack_bin=function(e){var t=e.length||e.byteLength||e.size;if(t<=15)this.pack_uint8(160+t);else if(t<=65535)this.bufferBuilder.append(218),this.pack_uint16(t);else{if(!(t<=4294967295))throw new Error("Invalid length");this.bufferBuilder.append(219),this.pack_uint32(t)}this.bufferBuilder.append(e)},i.prototype.pack_string=function(e){var t;if(this.utf8){var n=new Blob([e]);t=n.size}else t=e.length;if(t<=15)this.pack_uint8(176+t);else if(t<=65535)this.bufferBuilder.append(216),this.pack_uint16(t);else{if(!(t<=4294967295))throw new Error("Invalid length");this.bufferBuilder.append(217),this.pack_uint32(t)}this.bufferBuilder.append(e)},i.prototype.pack_array=function(e){var t=e.length;if(t<=15)this.pack_uint8(144+t);else if(t<=65535)this.bufferBuilder.append(220),this.pack_uint16(t);else{if(!(t<=4294967295))throw new Error("Invalid length");this.bufferBuilder.append(221),this.pack_uint32(t)}for(var n=0;n<t;n++)this.pack(e[n])},i.prototype.pack_integer=function(e){if(-32<=e&&e<=127)this.bufferBuilder.append(e&255);else if(0<=e&&e<=255)this.bufferBuilder.append(204),this.pack_uint8(e);else if(-128<=e&&e<=127)this.bufferBuilder.append(208),this.pack_int8(e);else if(0<=e&&e<=65535)this.bufferBuilder.append(205),this.pack_uint16(e);else if(-32768<=e&&e<=32767)this.bufferBuilder.append(209),this.pack_int16(e);else if(0<=e&&e<=4294967295)this.bufferBuilder.append(206),this.pack_uint32(e);else if(-2147483648<=e&&e<=2147483647)this.bufferBuilder.append(210),this.pack_int32(e);else if(-0x8000000000000000<=e&&e<=0x8000000000000000)this.bufferBuilder.append(211),this.pack_int64(e);else{if(!(0<=e&&e<=0x10000000000000000))throw new Error("Invalid integer");this.bufferBuilder.append(207),this.pack_uint64(e)}},i.prototype.pack_double=function(e){var t=0;e<0&&(t=1,e=-e);var n=Math.floor(Math.log(e)/Math.LN2),r=e/Math.pow(2,n)-1,i=Math.floor(r*Math.pow(2,52)),s=Math.pow(2,32),o=t<<31|n+1023<<20|i/s&1048575,u=i%s;this.bufferBuilder.append(203),this.pack_int32(o),this.pack_int32(u)},i.prototype.pack_object=function(e){var t=Object.keys(e),n=t.length;if(n<=15)this.pack_uint8(128+n);else if(n<=65535)this.bufferBuilder.append(222),this.pack_uint16(n);else{if(!(n<=4294967295))throw new Error("Invalid length");this.bufferBuilder.append(223),this.pack_uint32(n)}for(var r in e)e.hasOwnProperty(r)&&(this.pack(r),this.pack(e[r]))},i.prototype.pack_uint8=function(e){this.bufferBuilder.append(e)},i.prototype.pack_uint16=function(e){this.bufferBuilder.append(e>>8),this.bufferBuilder.append(e&255)},i.prototype.pack_uint32=function(e){var t=e&4294967295;this.bufferBuilder.append((t&4278190080)>>>24),this.bufferBuilder.append((t&16711680)>>>16),this.bufferBuilder.append((t&65280)>>>8),this.bufferBuilder.append(t&255)},i.prototype.pack_uint64=function(e){var t=e/Math.pow(2,32),n=e%Math.pow(2,32);this.bufferBuilder.append((t&4278190080)>>>24),this.bufferBuilder.append((t&16711680)>>>16),this.bufferBuilder.append((t&65280)>>>8),this.bufferBuilder.append(t&255),this.bufferBuilder.append((n&4278190080)>>>24),this.bufferBuilder.append((n&16711680)>>>16),this.bufferBuilder.append((n&65280)>>>8),this.bufferBuilder.append(n&255)},i.prototype.pack_int8=function(e){this.bufferBuilder.append(e&255)},i.prototype.pack_int16=function(e){this.bufferBuilder.append((e&65280)>>8),this.bufferBuilder.append(e&255)},i.prototype.pack_int32=function(e){this.bufferBuilder.append(e>>>24&255),this.bufferBuilder.append((e&16711680)>>>16),this.bufferBuilder.append((e&65280)>>>8),this.bufferBuilder.append(e&255)},i.prototype.pack_int64=function(e){var t=Math.floor(e/Math.pow(2,32)),n=e%Math.pow(2,32);this.bufferBuilder.append((t&4278190080)>>>24),this.bufferBuilder.append((t&16711680)>>>16),this.bufferBuilder.append((t&65280)>>>8),this.bufferBuilder.append(t&255),this.bufferBuilder.append((n&4278190080)>>>24),this.bufferBuilder.append((n&16711680)>>>16),this.bufferBuilder.append((n&65280)>>>8),this.bufferBuilder.append(n&255)};var s={debug:!1,inherits:function(e,t){e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}})},extend:function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n]);return e},pack:BinaryPack.pack,unpack:BinaryPack.unpack,log:function(){if(s.debug){var e=[];for(var t=0;t<arguments.length;t++)e[t]=arguments[t];e.unshift("Reliable: "),console.log.apply(console,e)}},setZeroTimeout:function(e){function r(r){t.push(r),e.postMessage(n,"*")}function i(r){r.source==e&&r.data==n&&(r.stopPropagation&&r.stopPropagation(),t.length&&t.shift()())}var t=[],n="zero-timeout-message";return e.addEventListener?e.addEventListener("message",i,!0):e.attachEvent&&e.attachEvent("onmessage",i),r}(this),blobToArrayBuffer:function(e,t){var n=new FileReader;n.onload=function(e){t(e.target.result)},n.readAsArrayBuffer(e)},blobToBinaryString:function(e,t){var n=new FileReader;n.onload=function(e){t(e.target.result)},n.readAsBinaryString(e)},binaryStringToArrayBuffer:function(e){var t=new Uint8Array(e.length);for(var n=0;n<e.length;n++)t[n]=e.charCodeAt(n)&255;return t.buffer},randomToken:function(){return Math.random().toString(36).substr(2)}};o.prototype.send=function(e){var t=s.pack(e);if(t.size<this._mtu){this._handleSend(["no",t]);return}this._outgoing[this._count]={ack:0,chunks:this._chunk(t)},s.debug&&(this._outgoing[this._count].timer=new Date),this._sendWindowedChunks(this._count),this._count+=1},o.prototype._setupInterval=function(){var e=this;this._timeout=setInterval(function(){var t=e._queue.shift();if(t._multiple)for(var n=0,r=t.length;n<r;n+=1)e._intervalSend(t[n]);else e._intervalSend(t)},this._interval)},o.prototype._intervalSend=function(e){var t=this;s.log("Sending...",e),e=s.pack(e),s.blobToBinaryString(e,function(e){t._dc.send(e)}),t._queue.length===0&&(clearTimeout(t._timeout),t._timeout=null,t._processAcks())},o.prototype._processAcks=function(){for(var e in this._outgoing)this._outgoing.hasOwnProperty(e)&&this._sendWindowedChunks(e)},o.prototype._handleSend=function(e){var t=!0;for(var n=0,r=this._queue.length;n<r;n+=1){var i=this._queue[n];i===e?t=!1:i._multiple&&i.indexOf(e)!==-1&&(t=!1)}t&&(this._queue.push(e),this._timeout||this._setupInterval())},o.prototype._setupDC=function(){var e=this;this._dc.onmessage=function(t){var n=t.data,r=n.constructor;if(r===String){var i=s.binaryStringToArrayBuffer(n);n=s.unpack(i),e._handleMessage(n)}}},o.prototype._handleMessage=function(e){s.log("handleMessage: ",e);var t=e[1],n=this._incoming[t],r=this._outgoing[t],i;switch(e[0]){case"no":var o=t;if(!!o){var u=document.createEvent("Event");u.initEvent("message",!0,!0),u.data=s.unpack(o),this.dispatchEvent(u)}break;case"end":i=n,!i||i.ack[2]!==e[2]?!i||this._ack(t,i.ack):(this._complete(t),this._received[t]=!0);break;case"ack":i=r;if(!!i){var a=e[2];i.ack=Math.max(a,i.ack),i.ack>=i.chunks.length?(s.log("Time: ",new Date-i.timer),delete this._outgoing[t]):this._processAcks()}break;case"chunk":i=n;if(!i){if(this._received[t]!==undefined)break;i={ack:["ack",t,0],chunks:[]},this._incoming[t]=i}var f=e[2],l=e[3];i.chunks[f]=new Uint8Array(l),f===i.ack[2]&&this._calculateNextAck(t),this._ack(t);break;default:this._handleSend(e)}},o.prototype._chunk=function(e){var t=[],n=e.size,r=0;while(r<n){var i=Math.min(n,r+this._mtu),s=e.slice(r,i),o={payload:s};t.push(o),r=i}return t},o.prototype._ack=function(e,t){var n=this._incoming[e].ack;this._handleSend(n)},o.prototype._calculateNextAck=function(e){var t=this._incoming[e],n=t.chunks;for(var r=0,i=n.length;r<i;r+=1)if(n[r]===undefined){t.ack[2]=r;return}t.ack[2]=n.length},o.prototype._sendWindowedChunks=function(e){s.log("sendWindowedChunks for: ",e);var t=this._outgoing[e],n=t.chunks,r=[],i=Math.min(t.ack+this._window,n.length);for(var o=t.ack;o<i;o+=1)if(!n[o].sent||o===t.ack)o===t.ack&&n[o].sent?(this._window=Math.max(1,Math.round(this._window/10)),i=Math.min(t.ack+this._window,n.length)):o===t.ack&&(this._window=Math.min(1e3,Math.round(this._window*10)),i=Math.min(t.ack+this._window,n.length)),n[o].sent=!0,r.push(["chunk",e,o,n[o].payload]);t.ack+this._window>=n.length-1&&r.push(["end",e,n.length]),r._multiple=!0,this._handleSend(r)},o.prototype._complete=function(e){s.log("Complete",e);var t=this,n=this._incoming[e].chunks,r=new Blob(n);s.blobToArrayBuffer(r,function(e){s.log("Dispatch message event with complete message");var n=document.createEvent("Event");n.initEvent("message",!0,!0),n.data=s.unpack(e),t.dispatchEvent(n)}),delete this._incoming[e]},o.prototype._listeners={},o.prototype.addEventListener=function(e,t,n){e=="message"?(this._listeners[e]===undefined&&(this._listeners[e]=[]),this._listeners[e].indexOf(t)===-1&&this._listeners[e].push(t)):this._dc.addEventListener(e,t,n)},o.prototype.dispatchEvent=function(e){if(type=="message"){var t=this._listeners[e.type]||[],n=this["on"+e.type];typeof n=="function"&&(t=t.concat(n));for(var r=0,i=t.length;r<i;r++)t[r].call(this,e)}else this._dc.dispatchEvent(e)},o.prototype.removeEventListener=function(e,t){if(e=="message"){var n=this._listeners[e].indexOf(t);n!==-1&&this._listeners[e].splice(n,1)}else this._dc.removeEventListener(e,t)},o.prototype.__defineGetter__("readyState",function(){return this._dc.readyState}),o.higherBandwidthSDP=function(e){var t=e.split("b=AS:30"),n="b=AS:102400";return t[0]+n+t[1]},e.Reliable=o})(this)
\ No newline at end of file
diff --git a/lib/reliable.js b/lib/reliable.js
index e00a65e..e41037d 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -350,6 +350,13 @@ Reliable.prototype.removeEventListener = function(type, listener)
     this._dc.removeEventListener(type, listener)
 };
 
+
+Reliable.prototype.__defineGetter__("readyState", function()
+{
+  return this._dc.readyState;
+});
+
+
 // Ups bandwidth limit on SDP. Meant to be called during offer/answer.
 Reliable.higherBandwidthSDP = function(sdp) {
   // AS stands for Application-Specific Maximum.

From 353693e975dd05cb3c21acbd1dcb8ab51ce31027 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna=22?=
 <piranna@gmail.com>
Date: Thu, 2 May 2013 17:32:31 +0200
Subject: [PATCH 4/6] Using UTF8 for transfers to fix issue #11

---
 dist/reliable.js     | 4 ++--
 dist/reliable.min.js | 2 +-
 lib/reliable.js      | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/dist/reliable.js b/dist/reliable.js
index bdc677b..56d7315 100644
--- a/dist/reliable.js
+++ b/dist/reliable.js
@@ -685,7 +685,7 @@ function Reliable(dc, debug) {
 // Send a message reliably.
 Reliable.prototype.send = function(msg) {
   // Determine if chunking is necessary.
-  var bl = util.pack(msg);
+  var bl = util.pack(msg, true);
   if (bl.size < this._mtu) {
     this._handleSend(['no', bl]);
     return;
@@ -724,7 +724,7 @@ Reliable.prototype._setupInterval = function() {
 Reliable.prototype._intervalSend = function(msg) {
   var self = this;
   util.log('Sending...', msg);
-  msg = util.pack(msg);
+  msg = util.pack(msg, true);
   util.blobToBinaryString(msg, function(str) {
     self._dc.send(str);
   });
diff --git a/dist/reliable.min.js b/dist/reliable.min.js
index 5c276f3..d8f4e46 100644
--- a/dist/reliable.min.js
+++ b/dist/reliable.min.js
@@ -1 +1 @@
-/*! reliable.min.js build:0.1.0, production. Copyright(c) 2013 Michelle Bu <michelle@michellebu.com> */(function(e){function n(){this._pieces=[],this._parts=[]}function r(e){this.index=0,this.dataBuffer=e,this.dataView=new Uint8Array(this.dataBuffer),this.length=this.dataBuffer.byteLength}function i(e){this.utf8=e,this.bufferBuilder=new n}function o(e,t){if(!(this instanceof o))return new o(e);this._dc=e,s.debug=t,this._outgoing={},this._incoming={},this._received={},this._window=1e3,this._mtu=500,this._interval=10,this._count=0,this._queue=[],this._setupDC()}var t={};t.useBlobBuilder=function(){try{return new Blob([]),!1}catch(e){return!0}}(),t.useArrayBufferView=!t.useBlobBuilder&&function(){try{return(new Blob([new Uint8Array([])])).size===0}catch(e){return!0}}(),e.binaryFeatures=t,e.BlobBuilder=window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder||window.BlobBuilder,n.prototype.append=function(e){typeof e=="number"?this._pieces.push(e):(this._flush(),this._parts.push(e))},n.prototype._flush=function(){if(this._pieces.length>0){var e=new Uint8Array(this._pieces);t.useArrayBufferView||(e=e.buffer),this._parts.push(e),this._pieces=[]}},n.prototype.getBuffer=function(){this._flush();if(t.useBlobBuilder){var e=new BlobBuilder;for(var n=0,r=this._parts.length;n<r;n++)e.append(this._parts[n]);return e.getBlob()}return new Blob(this._parts)},e.BinaryPack={unpack:function(e){var t=new r(e);return t.unpack()},pack:function(e,t){var n=new i(t),r=n.pack(e);return r}},r.prototype.unpack=function(){var e=this.unpack_uint8();if(e<128){var t=e;return t}if((e^224)<32){var n=(e^224)-32;return n}var r;if((r=e^160)<=15)return this.unpack_raw(r);if((r=e^176)<=15)return this.unpack_string(r);if((r=e^144)<=15)return this.unpack_array(r);if((r=e^128)<=15)return this.unpack_map(r);switch(e){case 192:return null;case 193:return undefined;case 194:return!1;case 195:return!0;case 202:return this.unpack_float();case 203:return this.unpack_double();case 204:return this.unpack_uint8();case 205:return this.unpack_uint16();case 206:return this.unpack_uint32();case 207:return this.unpack_uint64();case 208:return this.unpack_int8();case 209:return this.unpack_int16();case 210:return this.unpack_int32();case 211:return this.unpack_int64();case 212:return undefined;case 213:return undefined;case 214:return undefined;case 215:return undefined;case 216:return r=this.unpack_uint16(),this.unpack_string(r);case 217:return r=this.unpack_uint32(),this.unpack_string(r);case 218:return r=this.unpack_uint16(),this.unpack_raw(r);case 219:return r=this.unpack_uint32(),this.unpack_raw(r);case 220:return r=this.unpack_uint16(),this.unpack_array(r);case 221:return r=this.unpack_uint32(),this.unpack_array(r);case 222:return r=this.unpack_uint16(),this.unpack_map(r);case 223:return r=this.unpack_uint32(),this.unpack_map(r)}},r.prototype.unpack_uint8=function(){var e=this.dataView[this.index]&255;return this.index++,e},r.prototype.unpack_uint16=function(){var e=this.read(2),t=(e[0]&255)*256+(e[1]&255);return this.index+=2,t},r.prototype.unpack_uint32=function(){var e=this.read(4),t=((e[0]*256+e[1])*256+e[2])*256+e[3];return this.index+=4,t},r.prototype.unpack_uint64=function(){var e=this.read(8),t=((((((e[0]*256+e[1])*256+e[2])*256+e[3])*256+e[4])*256+e[5])*256+e[6])*256+e[7];return this.index+=8,t},r.prototype.unpack_int8=function(){var e=this.unpack_uint8();return e<128?e:e-256},r.prototype.unpack_int16=function(){var e=this.unpack_uint16();return e<32768?e:e-65536},r.prototype.unpack_int32=function(){var e=this.unpack_uint32();return e<Math.pow(2,31)?e:e-Math.pow(2,32)},r.prototype.unpack_int64=function(){var e=this.unpack_uint64();return e<Math.pow(2,63)?e:e-Math.pow(2,64)},r.prototype.unpack_raw=function(e){if(this.length<this.index+e)throw new Error("BinaryPackFailure: index is out of range "+this.index+" "+e+" "+this.length);var 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t=e/Math.pow(2,32),n=e%Math.pow(2,32);this.bufferBuilder.append((t&4278190080)>>>24),this.bufferBuilder.append((t&16711680)>>>16),this.bufferBuilder.append((t&65280)>>>8),this.bufferBuilder.append(t&255),this.bufferBuilder.append((n&4278190080)>>>24),this.bufferBuilder.append((n&16711680)>>>16),this.bufferBuilder.append((n&65280)>>>8),this.bufferBuilder.append(n&255)},i.prototype.pack_int8=function(e){this.bufferBuilder.append(e&255)},i.prototype.pack_int16=function(e){this.bufferBuilder.append((e&65280)>>8),this.bufferBuilder.append(e&255)},i.prototype.pack_int32=function(e){this.bufferBuilder.append(e>>>24&255),this.bufferBuilder.append((e&16711680)>>>16),this.bufferBuilder.append((e&65280)>>>8),this.bufferBuilder.append(e&255)},i.prototype.pack_int64=function(e){var t=Math.floor(e/Math.pow(2,32)),n=e%Math.pow(2,32);this.bufferBuilder.append((t&4278190080)>>>24),this.bufferBuilder.append((t&16711680)>>>16),this.bufferBuilder.append((t&65280)>>>8),this.bufferBuilder.append(t&255),this.bufferBuilder.append((n&4278190080)>>>24),this.bufferBuilder.append((n&16711680)>>>16),this.bufferBuilder.append((n&65280)>>>8),this.bufferBuilder.append(n&255)};var s={debug:!1,inherits:function(e,t){e.super_=t,e.prototype=Object.create(t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}})},extend:function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n]);return e},pack:BinaryPack.pack,unpack:BinaryPack.unpack,log:function(){if(s.debug){var e=[];for(var t=0;t<arguments.length;t++)e[t]=arguments[t];e.unshift("Reliable: "),console.log.apply(console,e)}},setZeroTimeout:function(e){function r(r){t.push(r),e.postMessage(n,"*")}function i(r){r.source==e&&r.data==n&&(r.stopPropagation&&r.stopPropagation(),t.length&&t.shift()())}var t=[],n="zero-timeout-message";return e.addEventListener?e.addEventListener("message",i,!0):e.attachEvent&&e.attachEvent("onmessage",i),r}(this),blobToArrayBuffer:function(e,t){var n=new FileReader;n.onload=function(e){t(e.target.result)},n.readAsArrayBuffer(e)},blobToBinaryString:function(e,t){var n=new FileReader;n.onload=function(e){t(e.target.result)},n.readAsBinaryString(e)},binaryStringToArrayBuffer:function(e){var t=new Uint8Array(e.length);for(var n=0;n<e.length;n++)t[n]=e.charCodeAt(n)&255;return t.buffer},randomToken:function(){return Math.random().toString(36).substr(2)}};o.prototype.send=function(e){var t=s.pack(e,!0);if(t.size<this._mtu){this._handleSend(["no",t]);return}this._outgoing[this._count]={ack:0,chunks:this._chunk(t)},s.debug&&(this._outgoing[this._count].timer=new Date),this._sendWindowedChunks(this._count),this._count+=1},o.prototype._setupInterval=function(){var e=this;this._timeout=setInterval(function(){var t=e._queue.shift();if(t._multiple)for(var n=0,r=t.length;n<r;n+=1)e._intervalSend(t[n]);else e._intervalSend(t)},this._interval)},o.prototype._intervalSend=function(e){var t=this;s.log("Sending...",e),e=s.pack(e,!0),s.blobToBinaryString(e,function(e){t._dc.send(e)}),t._queue.length===0&&(clearTimeout(t._timeout),t._timeout=null,t._processAcks())},o.prototype._processAcks=function(){for(var e in this._outgoing)this._outgoing.hasOwnProperty(e)&&this._sendWindowedChunks(e)},o.prototype._handleSend=function(e){var t=!0;for(var n=0,r=this._queue.length;n<r;n+=1){var i=this._queue[n];i===e?t=!1:i._multiple&&i.indexOf(e)!==-1&&(t=!1)}t&&(this._queue.push(e),this._timeout||this._setupInterval())},o.prototype._setupDC=function(){var e=this;this._dc.onmessage=function(t){var n=t.data,r=n.constructor;if(r===String){var i=s.binaryStringToArrayBuffer(n);n=s.unpack(i),e._handleMessage(n)}}},o.prototype._handleMessage=function(e){s.log("handleMessage: ",e);var t=e[1],n=this._incoming[t],r=this._outgoing[t],i;switch(e[0]){case"no":var o=t;if(!!o){var u=document.createEvent("Event");u.initEvent("message",!0,!0),u.data=s.unpack(o),this.dispatchEvent(u)}break;case"end":i=n,!i||i.ack[2]!==e[2]?!i||this._ack(t,i.ack):(this._complete(t),this._received[t]=!0);break;case"ack":i=r;if(!!i){var a=e[2];i.ack=Math.max(a,i.ack),i.ack>=i.chunks.length?(s.log("Time: ",new Date-i.timer),delete this._outgoing[t]):this._processAcks()}break;case"chunk":i=n;if(!i){if(this._received[t]!==undefined)break;i={ack:["ack",t,0],chunks:[]},this._incoming[t]=i}var f=e[2],l=e[3];i.chunks[f]=new Uint8Array(l),f===i.ack[2]&&this._calculateNextAck(t),this._ack(t);break;default:this._handleSend(e)}},o.prototype._chunk=function(e){var t=[],n=e.size,r=0;while(r<n){var i=Math.min(n,r+this._mtu),s=e.slice(r,i),o={payload:s};t.push(o),r=i}return t},o.prototype._ack=function(e,t){var n=this._incoming[e].ack;this._handleSend(n)},o.prototype._calculateNextAck=function(e){var t=this._incoming[e],n=t.chunks;for(var r=0,i=n.length;r<i;r+=1)if(n[r]===undefined){t.ack[2]=r;return}t.ack[2]=n.length},o.prototype._sendWindowedChunks=function(e){s.log("sendWindowedChunks for: ",e);var t=this._outgoing[e],n=t.chunks,r=[],i=Math.min(t.ack+this._window,n.length);for(var o=t.ack;o<i;o+=1)if(!n[o].sent||o===t.ack)o===t.ack&&n[o].sent?(this._window=Math.max(1,Math.round(this._window/10)),i=Math.min(t.ack+this._window,n.length)):o===t.ack&&(this._window=Math.min(1e3,Math.round(this._window*10)),i=Math.min(t.ack+this._window,n.length)),n[o].sent=!0,r.push(["chunk",e,o,n[o].payload]);t.ack+this._window>=n.length-1&&r.push(["end",e,n.length]),r._multiple=!0,this._handleSend(r)},o.prototype._complete=function(e){s.log("Complete",e);var t=this,n=this._incoming[e].chunks,r=new Blob(n);s.blobToArrayBuffer(r,function(e){s.log("Dispatch message event with complete message");var n=document.createEvent("Event");n.initEvent("message",!0,!0),n.data=s.unpack(e),t.dispatchEvent(n)}),delete this._incoming[e]},o.prototype._listeners={},o.prototype.addEventListener=function(e,t,n){e=="message"?(this._listeners[e]===undefined&&(this._listeners[e]=[]),this._listeners[e].indexOf(t)===-1&&this._listeners[e].push(t)):this._dc.addEventListener(e,t,n)},o.prototype.dispatchEvent=function(e){if(type=="message"){var t=this._listeners[e.type]||[],n=this["on"+e.type];typeof n=="function"&&(t=t.concat(n));for(var r=0,i=t.length;r<i;r++)t[r].call(this,e)}else this._dc.dispatchEvent(e)},o.prototype.removeEventListener=function(e,t){if(e=="message"){var n=this._listeners[e].indexOf(t);n!==-1&&this._listeners[e].splice(n,1)}else this._dc.removeEventListener(e,t)},o.prototype.__defineGetter__("readyState",function(){return this._dc.readyState}),o.higherBandwidthSDP=function(e){var t=e.split("b=AS:30"),n="b=AS:102400";return t[0]+n+t[1]},e.Reliable=o})(this)
\ No newline at end of file
diff --git a/lib/reliable.js b/lib/reliable.js
index e41037d..7195dcd 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -34,7 +34,7 @@ function Reliable(dc, debug) {
 // Send a message reliably.
 Reliable.prototype.send = function(msg) {
   // Determine if chunking is necessary.
-  var bl = util.pack(msg);
+  var bl = util.pack(msg, true);
   if (bl.size < this._mtu) {
     this._handleSend(['no', bl]);
     return;
@@ -73,7 +73,7 @@ Reliable.prototype._setupInterval = function() {
 Reliable.prototype._intervalSend = function(msg) {
   var self = this;
   util.log('Sending...', msg);
-  msg = util.pack(msg);
+  msg = util.pack(msg, true);
   util.blobToBinaryString(msg, function(str) {
     self._dc.send(str);
   });

From 593d17fc24f03f608b6866747ad836409e87515e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna?=
 <piranna@gmail.com>
Date: Sun, 4 Aug 2013 01:26:05 +0200
Subject: [PATCH 5/6] Added EventTarget methods (improved work as a polyfill)

---
 dist/reliable.js     | 20 +++++++++++++++++++-
 dist/reliable.min.js |  2 +-
 lib/reliable.js      | 15 +++++++++++++++
 3 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/dist/reliable.js b/dist/reliable.js
index 1033fe1..891bf3b 100644
--- a/dist/reliable.js
+++ b/dist/reliable.js
@@ -945,9 +945,27 @@ Reliable.higherBandwidthSDP = function(sdp) {
   // See RFC for more info: http://www.ietf.org/rfc/rfc2327.txt
   var parts = sdp.split('b=AS:30');
   var replace = 'b=AS:102400'; // 100 Mbps
-  return parts[0] + replace + parts[1];
+  if (parts.length > 1) {
+    return parts[0] + replace + parts[1];
+  }
+  return sdp;
 };
 
+Reliable.prototype.addEventListener = function(type, listener)
+{
+  this._dc.addEventListener(type, listener)
+}
+
+Reliable.prototype.dispatchEvent = function(event)
+{
+  this._dc.dispatchEvent(event)
+}
+
+Reliable.prototype.removeEventListener = function(type, listener)
+{
+  this._dc.removeEventListener(type, listener)
+}
+
 // Overwritten, typically.
 Reliable.prototype.onmessage = function(msg) {};
 
diff --git a/dist/reliable.min.js b/dist/reliable.min.js
index 60eeba4..f5e0731 100644
--- a/dist/reliable.min.js
+++ b/dist/reliable.min.js
@@ -1 +1 @@
-/*! reliable.min.js build:0.1.0, production. Copyright(c) 2013 Michelle Bu <michelle@michellebu.com> */(function(e){function n(){this._pieces=[],this._parts=[]}function r(e){this.index=0,this.dataBuffer=e,this.dataView=new Uint8Array(this.dataBuffer),this.length=this.dataBuffer.byteLength}function i(e){this.utf8=e,this.bufferBuilder=new n}function o(e,t){if(!(this instanceof o))return new o(e);this._dc=e,s.debug=t,this._outgoing={},this._incoming={},this._received={},this._window=1e3,this._mtu=500,this._interval=0,this._count=0,this._queue=[],this._setupDC()}var t={};t.useBlobBuilder=function(){try{return new Blob([]),!1}catch(e){return!0}}(),t.useArrayBufferView=!t.useBlobBuilder&&function(){try{return(new Blob([new Uint8Array([])])).size===0}catch(e){return!0}}(),e.binaryFeatures=t,e.BlobBuilder=window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder||window.BlobBuilder,n.prototype.append=function(e){typeof e=="number"?this._pieces.push(e):(this._flush(),this._parts.push(e))},n.prototype._flush=function(){if(this._pieces.length>0){var e=new Uint8Array(this._pieces);t.useArrayBufferView||(e=e.buffer),this._parts.push(e),this._pieces=[]}},n.prototype.getBuffer=function(){this._flush();if(t.useBlobBuilder){var e=new BlobBuilder;for(var n=0,r=this._parts.length;n<r;n++)e.append(this._parts[n]);return e.getBlob()}return new Blob(this._parts)},e.BinaryPack={unpack:function(e){var t=new r(e);return t.unpack()},pack:function(e,t){var n=new i(t),r=n.pack(e);return r}},r.prototype.unpack=function(){var e=this.unpack_uint8();if(e<128){var t=e;return t}if((e^224)<32){var n=(e^224)-32;return n}var r;if((r=e^160)<=15)return this.unpack_raw(r);if((r=e^176)<=15)return this.unpack_string(r);if((r=e^144)<=15)return this.unpack_array(r);if((r=e^128)<=15)return this.unpack_map(r);switch(e){case 192:return null;case 193:return undefined;case 194:return!1;case 195:return!0;case 202:return this.unpack_float();case 203:return this.unpack_double();case 204:return this.unpack_uint8();case 205:return this.unpack_uint16();case 206:return this.unpack_uint32();case 207:return this.unpack_uint64();case 208:return this.unpack_int8();case 209:return this.unpack_int16();case 210:return this.unpack_int32();case 211:return this.unpack_int64();case 212:return undefined;case 213:return undefined;case 214:return undefined;case 215:return undefined;case 216:return r=this.unpack_uint16(),this.unpack_string(r);case 217:return r=this.unpack_uint32(),this.unpack_string(r);case 218:return r=this.unpack_uint16(),this.unpack_raw(r);case 219:return r=this.unpack_uint32(),this.unpack_raw(r);case 220:return r=this.unpack_uint16(),this.unpack_array(r);case 221:return r=this.unpack_uint32(),this.unpack_array(r);case 222:return r=this.unpack_uint16(),this.unpack_map(r);case 223:return r=this.unpack_uint32(),this.unpack_map(r)}},r.prototype.unpack_uint8=function(){var e=this.dataView[this.index]&255;return this.index++,e},r.prototype.unpack_uint16=function(){var e=this.read(2),t=(e[0]&255)*256+(e[1]&255);return this.index+=2,t},r.prototype.unpack_uint32=function(){var e=this.read(4),t=((e[0]*256+e[1])*256+e[2])*256+e[3];return this.index+=4,t},r.prototype.unpack_uint64=function(){var e=this.read(8),t=((((((e[0]*256+e[1])*256+e[2])*256+e[3])*256+e[4])*256+e[5])*256+e[6])*256+e[7];return this.index+=8,t},r.prototype.unpack_int8=function(){var e=this.unpack_uint8();return e<128?e:e-256},r.prototype.unpack_int16=function(){var e=this.unpack_uint16();return e<32768?e:e-65536},r.prototype.unpack_int32=function(){var e=this.unpack_uint32();return e<Math.pow(2,31)?e:e-Math.pow(2,32)},r.prototype.unpack_int64=function(){var e=this.unpack_uint64();return e<Math.pow(2,63)?e:e-Math.pow(2,64)},r.prototype.unpack_raw=function(e){if(this.length<this.index+e)throw new Error("BinaryPackFailure: index is out of range "+this.index+" "+e+" "+this.length);var t=this.dataBuffer.slice(this.index,this.index+e);return this.index+=e,t},r.prototype.unpack_string=function(e){var t=this.read(e),n=0,r="",i,s;while(n<e)i=t[n],i<128?(r+=String.fromCharCode(i),n++):(i^192)<32?(s=(i^192)<<6|t[n+1]&63,r+=String.fromCharCode(s),n+=2):(s=(i&15)<<12|(t[n+1]&63)<<6|t[n+2]&63,r+=String.fromCharCode(s),n+=3);return this.index+=e,r},r.prototype.unpack_array=function(e){var t=new Array(e);for(var n=0;n<e;n++)t[n]=this.unpack();return t},r.prototype.unpack_map=function(e){var t={};for(var n=0;n<e;n++){var r=this.unpack(),i=this.unpack();t[r]=i}return t},r.prototype.unpack_float=function(){var e=this.unpack_uint32(),t=e>>31,n=(e>>23&255)-127,r=e&8388607|8388608;return(t==0?1:-1)*r*Math.pow(2,n-23)},r.prototype.unpack_double=function(){var e=this.unpack_uint32(),t=this.unpack_uint32(),n=e>>31,r=(e>>20&2047)-1023,i=e&1048575|1048576,s=i*Math.pow(2,r-20)+t*Math.pow(2,r-52);return(n==0?1:-1)*s},r.prototype.read=function(e){var t=this.index;if(t+e<=this.length)return 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r=0,i=n.length;r<i;r+=1)if(n[r]===undefined){t.ack[2]=r;return}t.ack[2]=n.length},o.prototype._sendWindowedChunks=function(e){s.log("sendWindowedChunks for: ",e);var t=this._outgoing[e],n=t.chunks,r=[],i=Math.min(t.ack+this._window,n.length);for(var o=t.ack;o<i;o+=1)if(!n[o].sent||o===t.ack)n[o].sent=!0,r.push(["chunk",e,o,n[o].payload]);t.ack+this._window>=n.length&&r.push(["end",e,n.length]),r._multiple=!0,this._handleSend(r)},o.prototype._complete=function(e){s.log("Completed called for",e);var t=this,n=this._incoming[e].chunks,r=new Blob(n);s.blobToArrayBuffer(r,function(e){t.onmessage(s.unpack(e))}),delete this._incoming[e]},o.higherBandwidthSDP=function(e){var t=e.split("b=AS:30"),n="b=AS:102400";return t.length>1?t[0]+n+t[1]:e},o.prototype.addEventListener=function(e,t){this._dc.addEventListener(e,t)},o.prototype.dispatchEvent=function(e){this._dc.dispatchEvent(e)},o.prototype.removeEventListener=function(e,t){this._dc.removeEventListener(e,t)},o.prototype.onmessage=function(e){},e.Reliable=o})(this)
\ No newline at end of file
diff --git a/lib/reliable.js b/lib/reliable.js
index 12c1a5d..33be9af 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -300,6 +300,21 @@ Reliable.higherBandwidthSDP = function(sdp) {
   return sdp;
 };
 
+Reliable.prototype.addEventListener = function(type, listener)
+{
+  this._dc.addEventListener(type, listener)
+}
+
+Reliable.prototype.dispatchEvent = function(event)
+{
+  this._dc.dispatchEvent(event)
+}
+
+Reliable.prototype.removeEventListener = function(type, listener)
+{
+  this._dc.removeEventListener(type, listener)
+}
+
 // Overwritten, typically.
 Reliable.prototype.onmessage = function(msg) {};
 

From 04afb4e89b064d884c57aee13a43dd178f846a2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jes=C3=BAs=20Legan=C3=A9s=20Combarro=20=22Piranna=22?=
 <piranna@gmail.com>
Date: Sun, 4 Aug 2013 15:25:10 +0200
Subject: [PATCH 6/6] Better processing of EventTarget

---
 dist/reliable.js     | 15 +++++++++++++--
 dist/reliable.min.js |  2 +-
 lib/reliable.js      | 15 +++++++++++++--
 3 files changed, 27 insertions(+), 5 deletions(-)

diff --git a/dist/reliable.js b/dist/reliable.js
index 891bf3b..686a189 100644
--- a/dist/reliable.js
+++ b/dist/reliable.js
@@ -953,7 +953,16 @@ Reliable.higherBandwidthSDP = function(sdp) {
 
 Reliable.prototype.addEventListener = function(type, listener)
 {
-  this._dc.addEventListener(type, listener)
+  var self = this;
+
+  this._listeners = {};
+
+  var wrapper = this._listeners[listener] = function(event)
+  {
+    listener.call(self, event)
+  };
+
+  this._dc.addEventListener(type, wrapper)
 }
 
 Reliable.prototype.dispatchEvent = function(event)
@@ -963,7 +972,9 @@ Reliable.prototype.dispatchEvent = function(event)
 
 Reliable.prototype.removeEventListener = function(type, listener)
 {
-  this._dc.removeEventListener(type, listener)
+  var wrapper = this._listeners[listener];
+
+  this._dc.removeEventListener(type, wrapper)
 }
 
 // Overwritten, typically.
diff --git a/dist/reliable.min.js b/dist/reliable.min.js
index f5e0731..ea5e64f 100644
--- a/dist/reliable.min.js
+++ b/dist/reliable.min.js
@@ -1 +1 @@
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\ No newline at end of file
+/*! reliable.min.js build:0.1.0, production. 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r=0,i=n.length;r<i;r+=1)if(n[r]===undefined){t.ack[2]=r;return}t.ack[2]=n.length},o.prototype._sendWindowedChunks=function(e){s.log("sendWindowedChunks for: ",e);var t=this._outgoing[e],n=t.chunks,r=[],i=Math.min(t.ack+this._window,n.length);for(var o=t.ack;o<i;o+=1)if(!n[o].sent||o===t.ack)n[o].sent=!0,r.push(["chunk",e,o,n[o].payload]);t.ack+this._window>=n.length&&r.push(["end",e,n.length]),r._multiple=!0,this._handleSend(r)},o.prototype._complete=function(e){s.log("Completed called for",e);var t=this,n=this._incoming[e].chunks,r=new Blob(n);s.blobToArrayBuffer(r,function(e){t.onmessage(s.unpack(e))}),delete this._incoming[e]},o.higherBandwidthSDP=function(e){var t=e.split("b=AS:30"),n="b=AS:102400";return t.length>1?t[0]+n+t[1]:e},o.prototype.addEventListener=function(e,t){var n=this;this._listeners={};var r=this._listeners[t]=function(e){t.call(n,e)};this._dc.addEventListener(e,r)},o.prototype.dispatchEvent=function(e){this._dc.dispatchEvent(e)},o.prototype.removeEventListener=function(e,t){var n=this._listeners[t];this._dc.removeEventListener(e,n)},o.prototype.onmessage=function(e){},e.Reliable=o})(this)
\ No newline at end of file
diff --git a/lib/reliable.js b/lib/reliable.js
index 33be9af..8a53738 100644
--- a/lib/reliable.js
+++ b/lib/reliable.js
@@ -302,7 +302,16 @@ Reliable.higherBandwidthSDP = function(sdp) {
 
 Reliable.prototype.addEventListener = function(type, listener)
 {
-  this._dc.addEventListener(type, listener)
+  var self = this;
+
+  this._listeners = {};
+
+  var wrapper = this._listeners[listener] = function(event)
+  {
+    listener.call(self, event)
+  };
+
+  this._dc.addEventListener(type, wrapper)
 }
 
 Reliable.prototype.dispatchEvent = function(event)
@@ -312,7 +321,9 @@ Reliable.prototype.dispatchEvent = function(event)
 
 Reliable.prototype.removeEventListener = function(type, listener)
 {
-  this._dc.removeEventListener(type, listener)
+  var wrapper = this._listeners[listener];
+
+  this._dc.removeEventListener(type, wrapper)
 }
 
 // Overwritten, typically.