Mojo JS bindings: code generator maps interface ptr and request to InterfacePtr and InterfaceReques…

chrome/browser/resources/plugins.js

 // Copyright (c) 2012 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.
 
 /**
  * Takes the |pluginsData| input argument which represents data about the
  * currently installed/running plugins and populates the html jstemplate with
  * that data.
  * @param {Object} pluginsData Detailed info about installed plugins. Same
  *     expected format as returnPluginsData().
@@ skipping 209 matching lines @@
 }
 
 // NOTE: Need to keep a global reference to the |pageImpl| such that it is not
 // garbage collected, which causes the pipe to close and future calls from C++
 // to JS to get dropped. This also allows tests to make direct calls on it.
 var pageImpl = null;
 var browserProxy = null;
 
 function initializeProxies() {
   return importModules([
+    'mojo/public/js/bindings',
     'mojo/public/js/connection',
     'chrome/browser/ui/webui/plugins/plugins.mojom',
     'content/public/renderer/frame_interfaces',
   ]).then(function(modules) {
-    var connection = modules[0];
-    var pluginsMojom = modules[1];
-    var frameInterfaces = modules[2];
+    var bindings = modules[0];
+    var connection = modules[1];
+    var pluginsMojom = modules[2];
+    var frameInterfaces = modules[3];
 
     browserProxy = connection.bindHandleToProxy(
         frameInterfaces.getInterface(pluginsMojom.PluginsPageHandler.name),
         pluginsMojom.PluginsPageHandler);
 
     /** @constructor */
-    var PluginsPageImpl = function() {};
+    var PluginsPageImpl = function() {
+      this.binding = new bindings.Binding(pluginsMojom.PluginsPage, this);
+    };
 
     PluginsPageImpl.prototype = {
-      __proto__: pluginsMojom.PluginsPage.stubClass.prototype,
-
       /** @override */
       onPluginsUpdated: function(plugins) {
         returnPluginsData({plugins: plugins});
       },
     };
     pageImpl = new PluginsPageImpl();
-
-    // Create a message pipe, with one end of the pipe already connected to JS.
-    var handle = connection.bindStubDerivedImpl(pageImpl);
-    // Send the other end of the pipe to C++.
-    browserProxy.setClientPage(handle);
+    browserProxy.setClientPage(pageImpl.binding.createInterfacePtrAndBind());
   });
 }
 
 /**
  * Overriden by tests to give them a chance to setup a fake Mojo browser proxy
  * before any other code executes.
  * @return {!Promise} A promise firing once necessary setup has been completed.
  */
 var setupFn = setupFn || function() { return Promise.resolve(); };
 
@@ skipping 16 matching lines @@
 
     // Unfortunately, we don't have notifications for plugin (list) status
     // changes (yet), so in the meanwhile just update regularly.
     setInterval(function() {
       browserProxy.getPluginsData().then(returnPluginsData);
     }, 30000);
   });
 }
 
 document.addEventListener('DOMContentLoaded', main);