74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_TOOLS_INC_POLY_H
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#define INCLUDED_TOOLS_INC_POLY_H
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#include <sal/types.h>
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#include <tools/poly.hxx>
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class Point;
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class SAL_WARN_UNUSED ImplPolygonData
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{
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public:
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Point* mpPointAry;
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PolyFlags* mpFlagAry;
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sal_uInt16 mnPoints;
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sal_uInt32 mnRefCount;
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};
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class SAL_WARN_UNUSED ImplPolygon : public ImplPolygonData
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{
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public:
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ImplPolygon( sal_uInt16 nInitSize, bool bFlags = false );
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ImplPolygon( sal_uInt16 nPoints, const Point* pPtAry, const PolyFlags* pInitFlags );
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ImplPolygon( const ImplPolygon& rImplPoly );
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~ImplPolygon();
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void ImplSetSize( sal_uInt16 nSize, bool bResize = true );
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void ImplCreateFlagArray();
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bool ImplSplit( sal_uInt16 nPos, sal_uInt16 nSpace, ImplPolygon const * pInitPoly = nullptr );
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};
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#define MAX_POLYGONS ((sal_uInt16)0x3FF0)
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namespace tools {
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class Polygon;
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}
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class SAL_WARN_UNUSED ImplPolyPolygon
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{
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public:
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tools::Polygon** mpPolyAry;
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sal_uInt32 mnRefCount;
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sal_uInt16 mnCount;
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sal_uInt16 mnSize;
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sal_uInt16 mnResize;
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ImplPolyPolygon( sal_uInt16 nInitSize, sal_uInt16 nResize )
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{ mpPolyAry = nullptr; mnCount = 0; mnRefCount = 1;
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mnSize = nInitSize; mnResize = nResize; }
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ImplPolyPolygon( sal_uInt16 nInitSize );
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ImplPolyPolygon( const ImplPolyPolygon& rImplPolyPoly );
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~ImplPolyPolygon();
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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