Mojo JS bindings: simplify mojo.connectToService() usage - Part 1

mojo/apps/js/test/js_to_cpp_unittest.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.
 
 define('mojo/apps/js/test/js_to_cpp_unittest', [
   'console',
   'mojo/apps/js/test/js_to_cpp.mojom',
   'mojo/public/js/bindings/connection',
   'mojo/public/js/bindings/connector',
   'mojo/public/js/bindings/core',
 ], function (console, jsToCpp, connection, connector, core) {
   var retainedConnection;
   var sampleData;
   var sampleMessage;
   var BAD_VALUE = 13;
   var DATA_PIPE_PARAMS = {
     flags: core.CREATE_DATA_PIPE_OPTIONS_FLAG_NONE,
     elementNumBytes: 1,
     capacityNumBytes: 64
   };
 
   function JsSideConnection(cppSide) {
     this.cppSide_ = cppSide;
     cppSide.startTest();
   }
 
-  JsSideConnection.prototype = Object.create(jsToCpp.JsSideStub.prototype);
+  JsSideConnection.prototype =
+      Object.create(jsToCpp.JsSide.stubClass.prototype);
 
   JsSideConnection.prototype.ping = function (arg) {
     this.cppSide_.pingResponse();
   };
 
   JsSideConnection.prototype.echo = function (numIterations, arg) {
     var dataPipe1;
     var dataPipe2;
     var i;
     var messagePipe1;
@@ skipping 170 matching lines @@
     var i;
     sampleData = new Uint8Array(DATA_PIPE_PARAMS.capacityNumBytes);
     for (i = 0; i < sampleData.length; ++i) {
       sampleData[i] = i;
     }
     sampleMessage = new Uint8Array(DATA_PIPE_PARAMS.capacityNumBytes);
     for (i = 0; i < sampleMessage.length; ++i) {
       sampleMessage[i] = 255 - i;
     }
     retainedConnection = new connection.Connection(handle, JsSideConnection,
-                                                   jsToCpp.CppSideProxy);
+                                                   jsToCpp.CppSide.proxyClass);
   };
 });