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/* -*- 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_TOOLS_INC_POLY_H
#define INCLUDED_TOOLS_INC_POLY_H
#include <sal/types.h>
#include <tools/poly.hxx>
class Point;
class SAL_WARN_UNUSED ImplPolygonData
{
public:
Point* mpPointAry;
PolyFlags* mpFlagAry;
sal_uInt16 mnPoints;
sal_uInt32 mnRefCount;
};
class SAL_WARN_UNUSED ImplPolygon : public ImplPolygonData
{
public:
ImplPolygon( sal_uInt16 nInitSize, bool bFlags = false );
ImplPolygon( sal_uInt16 nPoints, const Point* pPtAry, const PolyFlags* pInitFlags );
ImplPolygon( const ImplPolygon& rImplPoly );
~ImplPolygon();
void ImplSetSize( sal_uInt16 nSize, bool bResize = true );
void ImplCreateFlagArray();
bool ImplSplit( sal_uInt16 nPos, sal_uInt16 nSpace, ImplPolygon const * pInitPoly = nullptr );
};
#define MAX_POLYGONS ((sal_uInt16)0x3FF0)
namespace tools {
class Polygon;
}
class SAL_WARN_UNUSED ImplPolyPolygon
{
public:
tools::Polygon** mpPolyAry;
sal_uInt32 mnRefCount;
sal_uInt16 mnCount;
sal_uInt16 mnSize;
sal_uInt16 mnResize;
ImplPolyPolygon( sal_uInt16 nInitSize, sal_uInt16 nResize )
{ mpPolyAry = nullptr; mnCount = 0; mnRefCount = 1;
mnSize = nInitSize; mnResize = nResize; }
ImplPolyPolygon( sal_uInt16 nInitSize );
ImplPolyPolygon( const ImplPolyPolygon& rImplPolyPoly );
~ImplPolyPolygon();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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