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

mojo/public/cpp/application/lib/application_impl.cc

Index: mojo/public/cpp/application/lib/application_impl.cc
diff --git a/mojo/public/cpp/application/lib/application_impl.cc b/mojo/public/cpp/application/lib/application_impl.cc
index 557a615c88576c3aff07280a57f544872e916a2f..f47b58fdf3a538c523c24c37d1bca864d75d24bb 100644
--- a/mojo/public/cpp/application/lib/application_impl.cc
+++ b/mojo/public/cpp/application/lib/application_impl.cc
@@ -19,9 +19,6 @@ void ApplicationImpl::ShellPtrWatcher::OnConnectionError() {
   impl_->OnShellError();
 }
 
-ApplicationImpl::ApplicationImpl(ApplicationDelegate* delegate)
-    : delegate_(delegate), shell_watch_(this) {}
-
 ApplicationImpl::ApplicationImpl(ApplicationDelegate* delegate,
                                  ScopedMessagePipeHandle shell_handle)
     : delegate_(delegate), shell_watch_(this) {
@@ -31,7 +28,7 @@ ApplicationImpl::ApplicationImpl(ApplicationDelegate* delegate,
 ApplicationImpl::ApplicationImpl(ApplicationDelegate* delegate,
                                  MojoHandle shell_handle)
     : delegate_(delegate), shell_watch_(this) {
-  BindShell(shell_handle);
+  BindShell(MakeScopedHandle(MessagePipeHandle(shell_handle)));
 }
 
 void ApplicationImpl::ClearConnections() {
@@ -72,10 +69,6 @@ void ApplicationImpl::BindShell(ScopedMessagePipeHandle shell_handle) {
   delegate_->Initialize(this);
 }
 
-void ApplicationImpl::BindShell(MojoHandle shell_handle) {
-  BindShell(mojo::MakeScopedHandle(mojo::MessagePipeHandle(shell_handle)));
-}
-
 void ApplicationImpl::AcceptConnection(const String& requestor_url,
                                        ServiceProviderPtr service_provider) {
   internal::ServiceRegistry* registry = new internal::ServiceRegistry(