Delete athena/

athena/virtual_keyboard/public/virtual_keyboard_manager.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_VIRTUAL_KEYBOARD_PUBLIC_VIRTUAL_KEYBOARD_MANAGER_H_
-#define ATHENA_VIRTUAL_KEYBOARD_PUBLIC_VIRTUAL_KEYBOARD_MANAGER_H_
-
-#include "athena/athena_export.h"
-
-namespace aura {
-class Window;
-}
-
-namespace content {
-class BrowserContext;
-}
-
-namespace athena {
-
-class ATHENA_EXPORT VirtualKeyboardManager {
- public:
-  virtual ~VirtualKeyboardManager() {}
-
-  static VirtualKeyboardManager* Create(content::BrowserContext* context);
-  static VirtualKeyboardManager* Get();
-  static void Shutdown();
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_VIRTUAL_KEYBOARD_PUBLIC_VIRTUAL_KEYBOARD_MANAGER_H_