mojo: first take on removing mojo_main_{chromium,standalone}.

mojo/services/test_service/test_service_application.cc

Index: mojo/services/test_service/test_service_application.cc
diff --git a/mojo/services/test_service/test_service_application.cc b/mojo/services/test_service/test_service_application.cc
index 074e2e8dedba300e308eef502b43142c7101ee5e..9efea239827507d07fb2dd3253d43fc608d14cef 100644
--- a/mojo/services/test_service/test_service_application.cc
+++ b/mojo/services/test_service/test_service_application.cc
@@ -7,6 +7,8 @@
 #include <assert.h>
 
 #include "mojo/public/cpp/application/application_connection.h"
+#include "mojo/public/cpp/application/application_export.h"
+#include "mojo/public/cpp/application/application_runner.h"
 #include "mojo/public/cpp/utility/run_loop.h"
 #include "mojo/services/test_service/test_service_impl.h"
 #include "mojo/services/test_service/test_time_service_impl.h"
@@ -50,10 +52,11 @@ void TestServiceApplication::ReleaseRef() {
 }
 
 }  // namespace test
+}  // namespace mojo
 
-// static
-ApplicationDelegate* ApplicationDelegate::Create() {
-  return new mojo::test::TestServiceApplication();
+extern "C" APPLICATION_EXPORT MojoResult CDECL MojoMain(
+    MojoHandle shell_handle) {
+  mojo::ApplicationRunner app;
+  app.take_delegate(new mojo::test::TestServiceApplication);
+  return app.Run(shell_handle);
 }
-
-}  // namespace mojo