Delete athena/

athena/extensions/shell/athena_shell_app_window_client.h

Index: athena/extensions/shell/athena_shell_app_window_client.h
diff --git a/athena/extensions/shell/athena_shell_app_window_client.h b/athena/extensions/shell/athena_shell_app_window_client.h
deleted file mode 100644
index bd6a9fef6dca5b7114c90912c04291396e1e455d..0000000000000000000000000000000000000000
--- a/athena/extensions/shell/athena_shell_app_window_client.h
+++ /dev/null
@@ -1,32 +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_EXTENSIONS_SHELL_ATHENA_SHELL_APP_WINDOW_CLIENT_H_
-#define ATHENA_EXTENSIONS_SHELL_ATHENA_SHELL_APP_WINDOW_CLIENT_H_
-
-#include "athena/extensions/athena_app_window_client_base.h"
-#include "base/macros.h"
-
-namespace athena {
-
-class AthenaShellAppWindowClient : public AthenaAppWindowClientBase {
- public:
-  AthenaShellAppWindowClient();
-  ~AthenaShellAppWindowClient() override;
-
- private:
-  // extensions::AppWindowClient
-  extensions::AppWindow* CreateAppWindow(
-      content::BrowserContext* context,
-      const extensions::Extension* extension) override;
-  void OpenDevToolsWindow(content::WebContents* web_contents,
-                          const base::Closure& callback) override;
-  bool IsCurrentChannelOlderThanDev() override;
-
-  DISALLOW_COPY_AND_ASSIGN(AthenaShellAppWindowClient);
-};
-
-}  // namespace athena
-
-#endif  // ATHENA_EXTENSIONS_SHELL_ATHENA_SHELL_APP_WINDOW_CLIENT_H_