Dart: Removes name conflicts from generated bindings.

mojo/public/dart/src/application.dart

 // 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.
 
 part of application;
 
-class _ApplicationImpl extends application_mojom.Application {
-  shell_mojom.ShellProxy shell;
+class _ApplicationImpl implements application_mojom.Application {
+  application_mojom.ApplicationStub _stub;
+  shell_mojom.ShellProxy _shellProxy;
+  shell_mojom.Shell shell;
   Application _application;
 
-  _ApplicationImpl(
-      Application application, core.MojoMessagePipeEndpoint endpoint)
-      : _application = application, super(endpoint) {
-    super.delegate = this;
+  _ApplicationImpl(Application application,
+                   core.MojoMessagePipeEndpoint endpoint) {
+    _application = application;
+    _stub = new application_mojom.ApplicationStub.fromEndpoint(endpoint)
+            ..delegate = this
+            ..listen();
   }
 
-  _ApplicationImpl.fromHandle(Application application, core.MojoHandle handle)
-      : _application = application, super.fromHandle(handle) {
-    super.delegate = this;
+  _ApplicationImpl.fromHandle(Application application, core.MojoHandle handle) {
+    _application = application;
+    _stub = new application_mojom.ApplicationStub.fromHandle(handle)
+            ..delegate = this
+            ..listen();
   }
 
   void initialize(
-      shell_mojom.ShellProxy shellProxy, List<String> args, String url) {
+      bindings.ProxyBase shellProxy, List<String> args, String url) {
     assert(shell == null);
-    shell = shellProxy;
+    _shellProxy = shellProxy;
+    shell = _shellProxy.interface;
     _application.initialize(args, url);
   }
 
-  void acceptConnection(
-      String requestorUrl,
-      ServiceProviderStub services,
-      ServiceProviderProxy exposedServices) =>
-      _application._acceptConnection(requestorUrl, services, exposedServices);
+  void acceptConnection(String requestorUrl,
+                        ServiceProviderStub services,
+                        bindings.ProxyBase exposedServices) =>
+    _application._acceptConnection(requestorUrl, services,  exposedServices);
 
   void requestQuit() => _application._requestQuitAndClose();
 
-  void close({bool nodefer: false}) => shell.close();
+  void close({bool nodefer: false}) => _shellProxy.impl.close();
 }
 
 // TODO(zra): Better documentation and examples.
 // To implement, do the following:
 // - Optionally override initialize() to process command-line args.
 // - Optionally override acceptConnection() if services are to be provided.
 // - Optionally override close() to clean up application resources.
 abstract class Application {
   _ApplicationImpl _applicationImpl;
   List<ApplicationConnection> _applicationConnections;
 
   Application(core.MojoMessagePipeEndpoint endpoint) {
     _applicationConnections = [];
     _applicationImpl = new _ApplicationImpl(this, endpoint);
   }
 
   Application.fromHandle(core.MojoHandle appHandle) {
     _applicationConnections = [];
     _applicationImpl = new _ApplicationImpl.fromHandle(this, appHandle);
   }
 
   void initialize(List<String> args, String url) {}
 
   // TODO(skydart): This is a temporary fix to allow sky application to consume
   // mojo services. Do not use for any other purpose.
   void initializeFromShellProxy(shell_mojom.ShellProxy shellProxy,
-      List<String> args, String url) {
+      List<String> args, String url) =>
     _applicationImpl.initialize(shellProxy, args, url);
-  }
 
   // Returns a connection to the app at |url|.
   ApplicationConnection connectToApplication(String url) {
     var proxy = new ServiceProviderProxy.unbound();
     var stub = new ServiceProviderStub.unbound();
     _applicationImpl.shell.connectToApplication(url, proxy, stub);
     var connection = new ApplicationConnection(stub, proxy);
     _applicationConnections.add(connection);
     return connection;
   }
 
-  void connectToService(String url, bindings.Proxy proxy) {
+  void connectToService(String url, bindings.ProxyBase proxy) {
     connectToApplication(url).requestService(proxy);
   }
 
   void requestQuit() {}
 
-  listen() => _applicationImpl.listen();
-
   void _requestQuitAndClose() {
     requestQuit();
     close();
   }
 
   void close() {
     assert(_applicationImpl != null);
     _applicationConnections.forEach((c) => c.close());
     _applicationConnections.clear();
     _applicationImpl.close();
   }
 
   void _acceptConnection(
       String requestorUrl,
       ServiceProviderStub services,
       ServiceProviderProxy exposedServices) {
     var connection = new ApplicationConnection(services, exposedServices);
     _applicationConnections.add(connection);
     acceptConnection(requestorUrl, connection);
   }
 
   // Override this method to provide services on |connection|.
   // If you provide at least one service or set fallbackServiceProvider,
   // then you must invoke connection.listen().
   void acceptConnection(String requestorUrl, ApplicationConnection connection) {
   }
 }