/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
 */

#pragma once

#include <vcl/dllapi.h>
#include <rtl/string.hxx>
#include <vcl/checksum.hxx>

class ImpGraphic;

class GraphicID
{
private:
    sal_uInt32 mnID1;
    sal_uInt32 mnID2;
    sal_uInt32 mnID3;
    BitmapChecksum mnID4;

public:
    GraphicID(ImpGraphic const& rGraphic);

    bool operator==(const GraphicID& rID) const
    {
        return rID.mnID1 == mnID1 && rID.mnID2 == mnID2 && rID.mnID3 == mnID3 && rID.mnID4 == mnID4;
    }

    OString getIDString() const;
};

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