7/ Eliminate on_application_end from ConnectParams

mojo/shell/standalone/desktop/main_helper.h

Index: mojo/shell/standalone/desktop/main_helper.h
diff --git a/mojo/shell/standalone/desktop/main_helper.h b/mojo/shell/standalone/desktop/main_helper.h
index 4872707d33e66a07ccb8dbbe1528e70ba746a79d..e2cecb9bcbf23812eb3ae8dbfb36ab785b515085 100644
--- a/mojo/shell/standalone/desktop/main_helper.h
+++ b/mojo/shell/standalone/desktop/main_helper.h
@@ -12,13 +12,8 @@ namespace mojo {
 namespace shell {
 
 // Helper method to start Mojo standalone shell code.
-// If |mojo_url| is not empty, the given mojo application is started. Otherwise,
-// an application must have been specified on the command line and it is run.
 // |callback| is only called in the later case.

[sky, 2016/02/19 05:20:51]

nit: remove comment about callback.

-int StandaloneShellMain(int argc,
-                        char** argv,
-                        const GURL& mojo_url,
-                        const base::Closure& callback);
+int StandaloneShellMain(int argc, char** argv);
 
 }  // namespace shell
 }  // namespace mojo