Load ash_sysui resources with ResourceLoader.

components/mus/android_loader.cc

-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "components/mus/android_loader.h"
-
-#include "components/mus/mus_app.h"
-#include "mojo/shell/public/cpp/shell_connection.h"
-
-namespace mus {
-
-AndroidLoader::AndroidLoader() {}
-AndroidLoader::~AndroidLoader() {}
-
-void AndroidLoader::Load(const const std::string& name,
-                         mojo::shell::mojom::ShellClientRequest request) {
-  DCHECK(request.is_pending());
-  app_.reset(new mojo::ShellConnection(new MandolineUIServicesApp,
-                                       std::move(request)));
-}
-
-}  // namespace mus