michael@0: /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  *
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include "domstubs.idl"
michael@0: 
michael@0: interface nsIDOMNodeFilter;
michael@0: 
michael@0: [scriptable, uuid(a86bdac9-ff89-4c94-8160-4fe86733bab8)]
michael@0: // Introduced in DOM Level 2, updated to DOM Level 4:
michael@0: interface nsIDOMNodeIterator : nsISupports
michael@0: {
michael@0:   readonly attribute nsIDOMNode       root;
michael@0:   readonly attribute unsigned long    whatToShow;
michael@0:   readonly attribute nsIDOMNodeFilter filter;
michael@0:   nsIDOMNode         nextNode()
michael@0:                                         raises(DOMException);
michael@0:   nsIDOMNode         previousNode()
michael@0:                                         raises(DOMException);
michael@0:   void               detach();
michael@0: 
michael@0:   // WebKit extensions, convenient for debugging.
michael@0:   readonly attribute nsIDOMNode referenceNode;
michael@0:   readonly attribute boolean    pointerBeforeReferenceNode;
michael@0: };