/* -*- 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 .
 */

#ifndef INCLUDED_SC_SOURCE_UI_INC_GRIDMERG_HXX
#define INCLUDED_SC_SOURCE_UI_INC_GRIDMERG_HXX

class OutputDevice;

class ScGridMerger
{
private:
    OutputDevice*   pDev;
    long            nOneX;
    long            nOneY;
    long            nFixStart;
    long            nFixEnd;
    long            nVarStart;
    long            nVarDiff;
    long            nCount;
    bool            bVertical;
    bool            bOptimize;

    void        AddLine( long nStart, long nEnd, long nPos );

public:
                ScGridMerger( OutputDevice* pOutDev, long nOnePixelX, long nOnePixelY );
                ~ScGridMerger();

    void        AddHorLine( long nX1, long nX2, long nY );
    void        AddVerLine( long nX, long nY1, long nY2 );
    void        Flush();
};

#endif

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