MD Settings: Languages model for language pages

third_party/polymer/v1_0/components-chromium/paper-toolbar/paper-toolbar-extracted.js

-(function() {
+
 
+  (function() {
+
     'use strict';
 
     function classNames(obj) {
       var classNames = [];
       for (var key in obj) {
         if (obj.hasOwnProperty(key) && obj[key]) {
           classNames.push(key);
         }
       }
 
@@ skipping 113 matching lines @@
               barJustify + '-justified';
 
           classObj[justifyClassName] = true;
         }
 
         return classNames(classObj);
       }
 
     });
 
-  }());
+  }());
+