Delete athena/

athena/home/public/app_model_builder.h

-// Copyright 2014 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 ATHENA_HOME_PUBLIC_APP_MODEL_BUILDER_H_
-#define ATHENA_HOME_PUBLIC_APP_MODEL_BUILDER_H_
-
-#include "athena/athena_export.h"
-
-namespace app_list {
-class AppListModel;
-}  // namespace app_list
-
-namespace athena {
-
-// An interface to fill the list of apps in the home card.
-// TODO(mukai): integrate the interface with chrome/browser/ui/app_list/
-// extension_app_model_builder.
-class ATHENA_EXPORT AppModelBuilder {
- public:
-  virtual ~AppModelBuilder() {}
-
-  // Registers |model| to the builder so that the builder can fill the currently
-  // available app_list::AppListItems.
-  virtual void RegisterAppListModel(app_list::AppListModel* model) = 0;
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_HOME_PUBLIC_APP_MODEL_BUILDER_H_