2000-11-13 06:38:03 -06:00
|
|
|
/*************************************************************************
|
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2010-02-12 08:01:35 -06:00
|
|
|
* Copyright 2000, 2010 Oracle and/or its affiliates.
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* This file is part of OpenOffice.org.
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* 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.
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* 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).
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
2008-04-10 10:25:34 -05:00
|
|
|
* 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.
|
2000-11-13 06:38:03 -06:00
|
|
|
*
|
|
|
|
************************************************************************/
|
|
|
|
#ifndef _INFLATER_HXX_
|
|
|
|
#define _INFLATER_HXX_
|
|
|
|
|
2001-04-27 08:56:07 -05:00
|
|
|
#include <com/sun/star/uno/Sequence.hxx>
|
2000-11-13 06:38:03 -06:00
|
|
|
|
2001-04-19 08:11:06 -05:00
|
|
|
extern "C"
|
|
|
|
{
|
|
|
|
typedef struct z_stream_s z_stream;
|
|
|
|
}
|
2001-04-27 08:56:07 -05:00
|
|
|
class Inflater
|
2000-11-13 06:38:03 -06:00
|
|
|
{
|
2001-04-27 08:56:07 -05:00
|
|
|
protected:
|
2001-07-04 08:56:37 -05:00
|
|
|
sal_Bool bFinish, bFinished, bSetParams, bNeedDict;
|
2009-07-30 05:52:48 -05:00
|
|
|
sal_Int32 nOffset, nLength, nLastInflateError;
|
2000-11-13 06:38:03 -06:00
|
|
|
z_stream* pStream;
|
|
|
|
com::sun::star::uno::Sequence < sal_Int8 > sInBuffer;
|
2000-11-16 15:52:06 -06:00
|
|
|
sal_Int32 doInflateBytes (com::sun::star::uno::Sequence < sal_Int8 > &rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength);
|
2000-11-13 06:38:03 -06:00
|
|
|
|
|
|
|
public:
|
2001-04-27 08:56:07 -05:00
|
|
|
Inflater(sal_Bool bNoWrap = sal_False);
|
2000-11-13 06:38:03 -06:00
|
|
|
~Inflater();
|
2001-11-15 12:53:12 -06:00
|
|
|
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( );
|
2009-07-30 05:52:48 -05:00
|
|
|
|
|
|
|
sal_Int32 getLastInflateError() { return nLastInflateError; }
|
2000-11-13 06:38:03 -06:00
|
|
|
};
|
|
|
|
|
|
|
|
#endif
|