Mojo: Use InterfaceFactory<Interface> for service registration

mojo/services/test_service/test_request_tracker_application.cc

 // 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.
 
 #include "mojo/services/test_service/test_request_tracker_application.h"
 
 #include <assert.h>
 
 #include "mojo/public/cpp/application/application_connection.h"
 #include "mojo/services/test_service/test_time_service_impl.h"
 
 namespace mojo {
 namespace test {
 
-TestRequestTrackerApplication::TestRequestTrackerApplication() {
+TestRequestTrackerApplication::TestRequestTrackerApplication()
+    : test_tracked_request_provider_(&context_),
+      test_request_tracker_provider_(&context_) {
 }
 
 TestRequestTrackerApplication::~TestRequestTrackerApplication() {
 }
 
 bool TestRequestTrackerApplication::ConfigureIncomingConnection(
     ApplicationConnection* connection) {
   // Every instance of the service and recorder shares the context.
   // Note, this app is single-threaded, so this is thread safe.
-  connection->AddService<TestTrackedRequestServiceImpl>(&context_);
-  connection->AddService<TestRequestTrackerImpl>(&context_);
-  connection->AddService<TestTimeServiceImpl>();
+  connection->AddServiceProvider(&test_tracked_request_provider_);
+  connection->AddServiceProvider(&test_request_tracker_provider_);
+  connection->AddServiceProvider(this);
   return true;
 }
 
+void TestRequestTrackerApplication::BindToRequest(
+    ApplicationConnection* connection,
+    InterfaceRequest<TestTimeService> request) {
+  mojo::BindToRequest(new TestTimeServiceImpl(connection), &request);
+}
+
 }  // namespace test
 
 // static
 ApplicationDelegate* ApplicationDelegate::Create() {
   return new mojo::test::TestRequestTrackerApplication();
 }
 
 }  // namespace mojo