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: [scriptable, function, uuid(e4723748-1dd1-11b2-8ee6-866a532a6237)]
michael@0: // Introduced in DOM Level 2:
michael@0: interface nsIDOMNodeFilter : nsISupports
michael@0: {
michael@0:   // Constants returned by acceptNode
michael@0:   const short               FILTER_ACCEPT                  = 1;
michael@0:   const short               FILTER_REJECT                  = 2;
michael@0:   const short               FILTER_SKIP                    = 3;
michael@0: 
michael@0: 
michael@0:   // Constants for whatToShow
michael@0:   const unsigned long       SHOW_ALL                       = 0xFFFFFFFF;
michael@0:   const unsigned long       SHOW_ELEMENT                   = 0x00000001;
michael@0:   const unsigned long       SHOW_ATTRIBUTE                 = 0x00000002;
michael@0:   const unsigned long       SHOW_TEXT                      = 0x00000004;
michael@0:   const unsigned long       SHOW_CDATA_SECTION             = 0x00000008;
michael@0:   const unsigned long       SHOW_ENTITY_REFERENCE          = 0x00000010;
michael@0:   const unsigned long       SHOW_ENTITY                    = 0x00000020;
michael@0:   const unsigned long       SHOW_PROCESSING_INSTRUCTION    = 0x00000040;
michael@0:   const unsigned long       SHOW_COMMENT                   = 0x00000080;
michael@0:   const unsigned long       SHOW_DOCUMENT                  = 0x00000100;
michael@0:   const unsigned long       SHOW_DOCUMENT_TYPE             = 0x00000200;
michael@0:   const unsigned long       SHOW_DOCUMENT_FRAGMENT         = 0x00000400;
michael@0:   const unsigned long       SHOW_NOTATION                  = 0x00000800;
michael@0: 
michael@0:   short              acceptNode(in nsIDOMNode n);
michael@0: };