Load ash_sysui resources with ResourceLoader.

components/mus/android_loader.h

-// 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.
-
-#ifndef COMPONENTS_MUS_ANDROID_LOADER_H_
-#define COMPONENTS_MUS_ANDROID_LOADER_H_
-
-#include "base/macros.h"
-#include "mojo/shell/loader.h"
-
-namespace mojo {
-class ShellConnection;
-}
-
-namespace mus {
-
-class AndroidLoader : public mojo::shell::Loader {
- public:
-  AndroidLoader();
-  ~AndroidLoader();
-
- private:
-  // Overridden from mojo::shell::Loader:
-  void Load(const std::string& name,
-            mojo::shell::mojom::ShellClientRequest request) override;
-
-  scoped_ptr<mojo::ShellConnection> app_;
-
-  DISALLOW_COPY_AND_ASSIGN(AndroidLoader);
-};
-
-}  // namespace mus
-
-#endif  // COMPONENTS_MUS_ANDROID_LOADER_H_