зеркало из https://github.com/mozilla/pjs.git
117 строки
4.1 KiB
Plaintext
117 строки
4.1 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Original Author: Aaron Leventhal (aaronl@netscape.com)
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* Contributor(s): John Gaunt (jgaunt@netscape.com)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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interface nsIAccessible;
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interface nsIAccessNode;
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interface nsIDOMDocument;
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interface nsIDOMNode;
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interface nsIDOMWindow;
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/**
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* An interface for in-process accessibility clients
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* that wish to retrieve information about a document.
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* When accessibility is turned on in Gecko,
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* there is an nsIAccessibleDocument for each document
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* whether it is XUL, HTML or whatever.
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* You can QueryInterface to nsIAccessibleDocument from
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* the nsIAccessible or nsIAccessNode for the root node
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* of a document. You can also get one from
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* nsIAccessNode::GetAccessibleDocument() or
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* nsIAccessibleEvent::GetAccessibleDocument()
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*
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* @status UNDER_REVIEW
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*/
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[scriptable, uuid(427597a3-1737-4743-bf43-2311a1ed5fbd)]
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interface nsIAccessibleDocument : nsISupports
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{
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/**
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* The URL of the document
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*/
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readonly attribute AString URL;
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/**
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* The title of the document, as specified in the document.
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*/
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readonly attribute AString title;
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/**
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* The mime type of the document
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*/
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readonly attribute AString mimeType;
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/**
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* The doc type of the document, as specified in the document.
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*/
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readonly attribute AString docType;
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/**
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* The nsIDOMDocument interface associated with this document.
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*/
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readonly attribute nsIDOMDocument document;
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/**
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* The nsIDOMWindow that the document resides in.
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*/
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readonly attribute nsIDOMWindow window;
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/**
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* The namespace for each ID that is handed back.
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*/
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AString getNameSpaceURIForID(in short nameSpaceID);
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/**
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* The window handle for the OS window the document is being displayed in.
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* For example, in Windows you can static cast it to an HWND.
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*/
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[noscript] readonly attribute voidPtr windowHandle;
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/**
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* Returns the first accessible parent of a DOM node.
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* Guaranteed not to return nsnull if the DOM node is in a document.
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* @param aDOMNode The DOM node we need an accessible for.
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* @param aCanCreate Can accessibles be created or must it be the first
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* cached accessible in the parent chain?
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* @return An first nsIAccessible found by crawling up the DOM node
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* to the document root.
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*/
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nsIAccessible getAccessibleInParentChain(in nsIDOMNode aDOMNode,
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in boolean aCanCreate);
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};
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