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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _INFLATER_HXX_
#define _INFLATER_HXX_
#include <com/sun/star/uno/Sequence.hxx>
#include "packagedllapi.hxx"
struct z_stream_s;
namespace ZipUtils {
class DLLPUBLIC_PACKAGE Inflater
{
typedef struct z_stream_s z_stream;
protected:
sal_Bool bFinish, bFinished, bSetParams, bNeedDict;
sal_Int32 nOffset, nLength, nLastInflateError;
z_stream* pStream;
com::sun::star::uno::Sequence < sal_Int8 > sInBuffer;
sal_Int32 doInflateBytes (com::sun::star::uno::Sequence < sal_Int8 > &rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength);
public:
Inflater(sal_Bool bNoWrap = sal_False);
~Inflater();
void SAL_CALL setInput( const ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer );
sal_Bool SAL_CALL needsDictionary( );
sal_Bool SAL_CALL finished( );
sal_Int32 SAL_CALL doInflateSegment( ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength );
void SAL_CALL end( );
sal_Int32 getLastInflateError() { return nLastInflateError; }
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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