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

mojo/services/surfaces/surfaces_service_application.cc

Index: mojo/services/surfaces/surfaces_service_application.cc
diff --git a/mojo/services/surfaces/surfaces_service_application.cc b/mojo/services/surfaces/surfaces_service_application.cc
index 3eaadd79d8489fe04a43b26002fc7614c6fbbe94..89fe37a6cb763884d02e63ce2c2a3adff7f3a615 100644
--- a/mojo/services/surfaces/surfaces_service_application.cc
+++ b/mojo/services/surfaces/surfaces_service_application.cc
@@ -6,6 +6,9 @@
 
 #include "cc/surfaces/display.h"
 
+#include "mojo/public/cpp/application/application_export.h"
+#include "mojo/public/cpp/application/application_runner_chromium.h"
+
 namespace mojo {
 
 SurfacesServiceApplication::SurfacesServiceApplication()
@@ -36,9 +39,10 @@ void SurfacesServiceApplication::SetDisplay(cc::Display* display) {
   display_ = display;
 }
 
-// static
-ApplicationDelegate* ApplicationDelegate::Create() {
-  return new SurfacesServiceApplication;
-}
-
 }  // namespace mojo
+
+extern "C" APPLICATION_EXPORT MojoResult CDECL MojoMain(
+    MojoHandle shell_handle) {
+  mojo::ApplicationRunnerChromium runner(new mojo::SurfacesServiceApplication);
+  return runner.Run(shell_handle);
+}