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diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/PathClipper.hpp
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-/*************************************************************************
-** PathClipper.hpp **
-** **
-** This file is part of dvisvgm -- a fast DVI to SVG converter **
-** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> **
-** **
-** This program is free software; you can redistribute it and/or **
-** modify it under the terms of the GNU General Public License as **
-** published by the Free Software Foundation; either version 3 of **
-** the License, or (at your option) any later version. **
-** **
-** This program 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 General Public License for more details. **
-** **
-** You should have received a copy of the GNU General Public License **
-** along with this program; if not, see <http://www.gnu.org/licenses/>. **
-*************************************************************************/
-
-#ifndef PATHCLIPPER_HPP
-#define PATHCLIPPER_HPP
-
-#include <clipper.hpp>
-#include <string>
-#include <vector>
-#include "Bezier.hpp"
-#include "GraphicsPath.hpp"
-#include "MessageException.hpp"
-
-
-using ClipperLib::IntPoint;
-
-class PathClipper {
- public:
- using CurvedPath = GraphicsPath<double>;
-
- public:
- CurvedPath intersect (const CurvedPath &p1, const CurvedPath &p2);
- CurvedPath unite (const CurvedPath &p1, const CurvedPath &p2);
-
- protected:
- CurvedPath combine (ClipperLib::ClipType op, const CurvedPath &p1, const CurvedPath &p2);
- void flatten (const CurvedPath &gp, ClipperLib::Paths &polygons);
- void reconstruct (const ClipperLib::Path &polygon, CurvedPath &path);
- void reconstruct (const ClipperLib::Paths &polygons, CurvedPath &path);
- static void callback (IntPoint &e1bot, IntPoint &e1top, IntPoint &e2bot, IntPoint &e2top, IntPoint &ip);
-
- private:
- std::vector<Bezier> _curves;
- int _numLines=0; ///< negative number of straight line segments in path been processed
-};
-
-#endif