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/*************************************************************************
*
* 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 _SD_BMCACHE_HXX
#define _SD_BMCACHE_HXX
#include <tools/list.hxx>
class SdPage;
class GraphicObject;
class BitmapCache
{
ULONG nMaxSize;
ULONG nCurSize;
List aEntries;
public:
BitmapCache(ULONG nMaxSizeKB)
: nMaxSize(nMaxSizeKB), nCurSize(0) {}
virtual ~BitmapCache();
void Add(const SdPage* pPage, const Bitmap& rBmp, long nZoomPercent);
const GraphicObject* Get(const SdPage* pPage, long& rZoomPercent, long nZoomTolerancePercent);
void Remove(const SdPage* pPage);
};
#endif // _SD_BMCACHE_HXX
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