gecko-dev/accessible/public/nsIAccessibleTreeCache.idl
2004-06-16 06:19:12 +00:00

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
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*
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*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
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* the Initial Developer. All Rights Reserved.
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#include "nsISupports.idl"
#include "nsITreeColumns.idl"
interface nsIAccessible;
/**
* A cross-platform interface that supports cache for tree item
*
* @status UNDER_REVIEW
*/
[scriptable, uuid(CC742DA2-9C25-4D04-96CD-DA407D676C6D)]
interface nsIAccessibleTreeCache : nsISupports
{
/**
* Get tree item from cache according to row and column, create if doesn't exist in cache
* "aColumn" can be nsnull
*/
[noscript] nsIAccessible getCachedTreeitemAccessible(in PRInt32 aRow, in nsITreeColumn aColumn);
};