The Tor Browser: dom/interfaces/traversal/nsIDOMTreeWalker.idl@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  *

     3  * This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #include "domstubs.idl"

     9 interface nsIDOMNodeFilter;

    11 [scriptable, uuid(c4ffa159-237c-4dde-b0ba-20b9f9270cf6)]

    12 // Introduced in DOM Level 2:

    13 interface nsIDOMTreeWalker : nsISupports {

    14   readonly attribute nsIDOMNode       root;

    15   readonly attribute unsigned long    whatToShow;

    16   readonly attribute nsIDOMNodeFilter filter;

    17            attribute nsIDOMNode       currentNode;

    18                                         // raises(DOMException) on setting

    20   nsIDOMNode         parentNode();

    21   nsIDOMNode         firstChild();

    22   nsIDOMNode         lastChild();

    23   nsIDOMNode         previousSibling();

    24   nsIDOMNode         nextSibling();

    25   nsIDOMNode         previousNode();

    26   nsIDOMNode         nextNode();

    27 };

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