Delete athena/

athena/screen_lock/shell/shell_screen_lock_manager.cc

Index: athena/screen_lock/shell/shell_screen_lock_manager.cc
diff --git a/athena/screen_lock/shell/shell_screen_lock_manager.cc b/athena/screen_lock/shell/shell_screen_lock_manager.cc
deleted file mode 100644
index e9a9673b1df6743a66ff0ceb119ab11c13320760..0000000000000000000000000000000000000000
--- a/athena/screen_lock/shell/shell_screen_lock_manager.cc
+++ /dev/null
@@ -1,14 +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.
-
-#include "athena/screen_lock/screen_lock_manager_base.h"
-#include "base/macros.h"
-
-namespace athena {
-
-ScreenLockManager* ScreenLockManager::Create() {
-  return nullptr;
-}
-
-}  // namespace athena