Clean up managed user settings dialogs.

chrome/browser/ui/webui/options/managed_user_passphrase_handler.h

 // Copyright (c) 2013 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 CHROME_BROWSER_UI_WEBUI_OPTIONS_MANAGED_USER_PASSPHRASE_HANDLER_H_
 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_MANAGED_USER_PASSPHRASE_HANDLER_H_
 
 #include <string>
 
 #include "base/memory/weak_ptr.h"
@@ skipping 24 matching lines @@
   // Changes the elevation state of the managed user. Before changing the
   // elevation state to true, the passphrase dialog is displayed where the
   // manager of the managed account can enter the passphrase which allows him
   // to modify the settings. It expects as parameter the new elevation state.
   void SetElevated(const base::ListValue* args);
 
   // Calls the UI with the result of the authentication. |success| is true if
   // the authentication was successful.
   void PassphraseDialogCallback(bool success);
 
-  // Checks if there is already a passphrase specified. It expects as parameter
-  // the name of the Javascript function which should be called with the results
-  // of this check.
-  void IsPassphraseSet(const base::ListValue* args);
-
-  // Resets the passphrase to the empty string.
-  void ResetPassphrase(const base::ListValue* args);
-
   // The name of the Javascript function which should be called after the
   // passphrase has been checked.
   std::string callback_function_name_;
   base::WeakPtrFactory<ManagedUserPassphraseHandler> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagedUserPassphraseHandler);
 };
 
 }  // namespace options
 
 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_MANAGED_USER_PASSPHRASE_HANDLER_H_