Delete athena/

athena/screen_lock/screen_lock_manager_base.h

Index: athena/screen_lock/screen_lock_manager_base.h
diff --git a/athena/screen_lock/screen_lock_manager_base.h b/athena/screen_lock/screen_lock_manager_base.h
deleted file mode 100644
index 21e6267578a11784a5e9be5d0c2ac345d62716af..0000000000000000000000000000000000000000
--- a/athena/screen_lock/screen_lock_manager_base.h
+++ /dev/null
@@ -1,29 +0,0 @@
-// 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_SCREEN_LOCK_SCREEN_LOCK_MANAGER_BASE_H_
-#define ATHENA_SCREEN_LOCK_SCREEN_LOCK_MANAGER_BASE_H_
-
-#include "athena/screen_lock/public/screen_lock_manager.h"
-#include "base/macros.h"
-
-namespace athena {
-
-// Base class for ScreenLockManager implementations. Its c-tors remembers
-// instance pointer in global static variable for ScreenLockManager::Get
-// implementation and d-tor clears that global variable.
-class ScreenLockManagerBase : public ScreenLockManager {
- public:
-  ScreenLockManagerBase();
-
- protected:
-  ~ScreenLockManagerBase() override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(ScreenLockManagerBase);
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_SCREEN_LOCK_SCREEN_LOCK_MANAGER_BASE_H_