| /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| * You can obtain one at http://mozilla.org/MPL/2.0/. |
| * |
| * The origin of this IDL file is |
| * http://www.w3.org/TR/2012/WD-dom-20120105/ |
| * |
| * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C |
| * liability, trademark and document use rules apply. |
| */ |
| |
| interface TreeWalker { |
| [Constant] |
| readonly attribute Node root; |
| [Constant] |
| readonly attribute unsigned long whatToShow; |
| [Constant] |
| readonly attribute NodeFilter? filter; |
| [Pure, SetterThrows] |
| attribute Node currentNode; |
| |
| [Throws] |
| Node? parentNode(); |
| [Throws] |
| Node? firstChild(); |
| [Throws] |
| Node? lastChild(); |
| [Throws] |
| Node? previousSibling(); |
| [Throws] |
| Node? nextSibling(); |
| [Throws] |
| Node? previousNode(); |
| [Throws] |
| Node? nextNode(); |
| }; |