Re-use ref callback

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "react-swf",
-  "version": "0.12.1",
+  "version": "0.12.2",
   "license": "MIT",
   "description": "Shockwave Flash Player component for React",
   "authors": ["Andreas Svensson <[email protected]>"],

npm-react-swf/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-swf",
-  "version": "0.12.1",
+  "version": "0.12.2",
   "license": "MIT",
   "description": "Shockwave Flash Player component for React",
   "author": "Andreas Svensson <[email protected]>",

npm-react-swf/react-swf.js

@@ -1,4 +1,4 @@
-/*! react-swf v0.12.1 | @syranide | MIT license */
+/*! react-swf v0.12.2 | @syranide | MIT license */
 
 'use strict';
 
@@ -187,6 +187,11 @@ function isFPVersionSupported(versionString) {
 function ReactSWF(props) {
   React.Component.call(this, props);
 
+  var that = this;
+  this._refCallback = function(c) {
+    that._node = c;
+  };
+
   // The only way to change Flash parameters or reload the movie is to update
   // the key of the ReactSWF element. This unmounts the previous instance and
   // reloads the movie. Store initial values to keep the DOM consistent.
@@ -322,7 +327,7 @@ ReactSWF.prototype.render = function() {
   // we must leave it up to the user.
 
   var objectProps = {
-    ref: function(c) { that._node = c; },
+    ref: this._refCallback,
     children: [],
     type: mimeTypeFP,
     data: state.src,

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-swf",
-  "version": "0.12.1",
+  "version": "0.12.2",
   "license": "MIT",
   "description": "Shockwave Flash Player component for React",
   "author": "Andreas Svensson <[email protected]>",

react-swf.js

@@ -1,4 +1,4 @@
-/*! react-swf v0.12.1 | @syranide | MIT license */
+/*! react-swf v0.12.2 | @syranide | MIT license */
 
 (function(root, factory) {
   if (typeof define === 'function' && define.amd) {
@@ -194,6 +194,11 @@
   function ReactSWF(props) {
     React.Component.call(this, props);
 
+    var that = this;
+    this._refCallback = function(c) {
+      that._node = c;
+    };
+
     // The only way to change Flash parameters or reload the movie is to update
     // the key of the ReactSWF element. This unmounts the previous instance and
     // reloads the movie. Store initial values to keep the DOM consistent.
@@ -320,7 +325,6 @@
   };
 
   ReactSWF.prototype.render = function() {
-    var that = this;
     var props = this.props;
     var state = this.state;
 
@@ -329,7 +333,7 @@
     // we must leave it up to the user.
 
     var objectProps = {
-      ref: function(c) { that._node = c; },
+      ref: this._refCallback,
       children: [],
       type: mimeTypeFP,
       data: state.src,