Switch to standard integer types in mojo/.

mojo/services/test_service/test_service_impl.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_service_impl.h"
 
+#include <stdint.h>
+
 #include <utility>
 
 #include "base/bind.h"
 #include "base/i18n/time_formatting.h"
 #include "base/strings/utf_string_conversions.h"
 #include "mojo/application/public/cpp/application_impl.h"
 #include "mojo/services/test_service/test_service_application.h"
 #include "mojo/services/test_service/test_time_service_impl.h"
 #include "mojo/services/test_service/tracked_service.h"
 
@@ skipping 38 matching lines @@
 
 void TestServiceImpl::StartTrackingRequests(
     const mojo::Callback<void()>& callback) {
   TestRequestTrackerPtr tracker;
   app_impl_->ConnectToService("mojo:test_request_tracker_app", &tracker);
   tracking_.reset(new TrackedService(std::move(tracker), Name_, callback));
 }
 
 }  // namespace test
 }  // namespace mojo