Add public API generation with cr.makePublic() and handle it in compiler pass

chrome/browser/resources/options/supervised_user_create_confirm.js

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('options', function() {
   var Page = cr.ui.pageManager.Page;
   var PageManager = cr.ui.pageManager.PageManager;
 
   /**
    * SupervisedUserCreateConfirm class.
@@ skipping 70 matching lines @@
                                                    MAX_LENGTH)));
     },
 
     /** @override */
     canShowPage: function() {
       return this.profileInfo_ != null;
     },
   };
 
   // Forward public APIs to private implementations.
-  [
+  cr.makePublic(SupervisedUserCreateConfirmOverlay, [
     'setProfileInfo',
-  ].forEach(function(name) {
-    SupervisedUserCreateConfirmOverlay[name] = function() {
-      var instance = SupervisedUserCreateConfirmOverlay.getInstance();
-      return instance[name + '_'].apply(instance, arguments);
-    };
-  });
+  ]);
 
   // Export
   return {
     SupervisedUserCreateConfirmOverlay: SupervisedUserCreateConfirmOverlay,
   };
 });