gecko-dev/accessible/public/nsIAccessibleDocument.idl

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Исходник Обычный вид История

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2012-05-21 15:12:37 +04:00
/* 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/. */
#include "nsISupports.idl"
interface nsIAccessible;
interface nsIAccessiblePivot;
interface nsIDOMDocument;
interface nsIDOMNode;
interface nsIDOMWindow;
/**
* An interface for in-process accessibility clients
* that wish to retrieve information about a document.
* When accessibility is turned on in Gecko,
* there is an nsIAccessibleDocument for each document
* whether it is XUL, HTML or whatever.
* You can QueryInterface to nsIAccessibleDocument from the nsIAccessible for
* the root node of a document. You can also get one from
* nsIAccessible::GetAccessibleDocument() or
* nsIAccessibleEvent::GetAccessibleDocument()
*/
[scriptable, uuid(fe5b3886-2b6a-491a-80cd-a3e6342c451d)]
interface nsIAccessibleDocument : nsISupports
{
/**
* The URL of the document
*/
readonly attribute AString URL;
/**
* The title of the document, as specified in the document.
*/
readonly attribute AString title;
/**
* The mime type of the document
*/
readonly attribute AString mimeType;
/**
* The doc type of the document, as specified in the document.
*/
readonly attribute AString docType;
/**
* The nsIDOMDocument interface associated with this document.
*/
readonly attribute nsIDOMDocument DOMDocument;
/**
* The nsIDOMWindow that the document resides in.
*/
readonly attribute nsIDOMWindow window;
/**
* The namespace for each ID that is handed back.
*/
AString getNameSpaceURIForID(in short nameSpaceID);
/**
* The window handle for the OS window the document is being displayed in.
* For example, in Windows you can static cast it to an HWND.
*/
[noscript] readonly attribute voidPtr windowHandle;
/**
* Return the parent document accessible.
*/
readonly attribute nsIAccessibleDocument parentDocument;
/**
* Return the count of child document accessibles.
*/
readonly attribute unsigned long childDocumentCount;
/**
* The virtual cursor pivot this document manages.
*/
readonly attribute nsIAccessiblePivot virtualCursor;
/**
* Return the child document accessible at the given index.
*/
nsIAccessibleDocument getChildDocumentAt(in unsigned long index);
};