RetroZilla/extensions/transformiix/source/xslt/txBufferingHandler.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is TransforMiiX XSLT processor code.
*
* The Initial Developer of the Original Code is
* Jonas Sicking.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Jonas Sicking <jonas@sicking.cc>
* Peter Van der Beken <peterv@propagandism.org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef txBufferingHandler_h__
#define txBufferingHandler_h__
#include "txXMLEventHandler.h"
#include "nsString.h"
#include "nsVoidArray.h"
#include "nsAutoPtr.h"
class txOutputTransaction;
class txCharacterTransaction;
class txResultBuffer
{
public:
~txResultBuffer();
nsresult addTransaction(txOutputTransaction* aTransaction);
/**
* Flush the transactions to aHandler. Some handlers create a new handler
* and replace themselves with the new handler. The pointer that aHandler
* points to should be updated in that case.
*/
nsresult flushToHandler(txAXMLEventHandler** aHandler);
txOutputTransaction* getLastTransaction();
nsString mStringValue;
private:
nsVoidArray mTransactions;
};
class txBufferingHandler : public txAXMLEventHandler
{
public:
txBufferingHandler();
~txBufferingHandler();
TX_DECL_TXAXMLEVENTHANDLER
protected:
nsAutoPtr<txResultBuffer> mBuffer;
PRPackedBool mCanAddAttribute;
};
#endif /* txBufferingHandler_h__ */