Yet more ApplicationDelegate -> ApplicationImplBase conversion.

services/ui/launcher/main.cc

Index: services/ui/launcher/main.cc
diff --git a/services/ui/launcher/main.cc b/services/ui/launcher/main.cc
index fa82e08d51d69f5fcedaea25b839904c2adda216..9ba77adccef05e4102fa58faf221243f23469b4d 100644
--- a/services/ui/launcher/main.cc
+++ b/services/ui/launcher/main.cc
@@ -2,11 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "mojo/application/application_runner_chromium.h"
+#include "mojo/environment/scoped_chromium_init.h"
 #include "mojo/public/c/system/main.h"
+#include "mojo/public/cpp/application/run_application.h"
 #include "services/ui/launcher/launcher_app.h"
 
 MojoResult MojoMain(MojoHandle application_request) {
-  mojo::ApplicationRunnerChromium runner(new launcher::LauncherApp);
-  return runner.Run(application_request);
+  mojo::ScopedChromiumInit init;
+  launcher::LauncherApp launcher_app;
+  return mojo::RunApplication(application_request, &launcher_app);
 }