Merge pull request #67 from cloudinary/isNamedNodeMap-fix-for-firefox

Is named node map fix for firefox

Author: tocker

README.md

@@ -1,5 +1,9 @@
 Cloudinary
 ==========
+The official [Cloudinary](https://cloudinary.com) SDK for AngularJS (AKA Angular 1).
+
+Cloudinary's Angular 2 SDK can be found [here](https://github.com/cloudinary/cloudinary_angular/tree/angular_next)
+and on [npm](https://www.npmjs.com/package/@cloudinary/angular)
 
 Cloudinary is a cloud service that offers a solution to a web application's entire image management pipeline. 
 

js/angular.cloudinary.js

@@ -28,7 +28,15 @@
    */
   var toCloudinaryAttributes = function( source, filter) {
     var attributes = {};
-    var isNamedNodeMap = source && (source.constructor.name === "NamedNodeMap" || source instanceof NamedNodeMap);
+    var isNamedNodeMap;
+    if (window.NamedNodeMap) {
+      isNamedNodeMap = source && (source.constructor.name === "NamedNodeMap" || source instanceof NamedNodeMap);
+    } else if (window.MozNamedAttrMap) {
+      // https://developer.mozilla.org/en-US/docs/Web/API/NamedNodeMap
+      // https://www.fxsitecompat.com/en-CA/docs/2013/namednodemap-has-been-renamed-to-moznamedattrmap/
+      // In Firefox versions 22 - 33 the interface "NamedNodeMap" was called "MozNamedAttrMap"
+      var isNamedNodeMap = source && (source.constructor.name === "MozNamedAttrMap" || source instanceof MozNamedAttrMap);
+    }
     angular.forEach(source, function(value, name){
       if( isNamedNodeMap) {
         name = value.name;