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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/EmSpecialHandler.h b/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/EmSpecialHandler.h
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+++ b/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/EmSpecialHandler.h
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+/*************************************************************************
+** EmSpecialHandler.h **
+** **
+** This file is part of dvisvgm -- the DVI to SVG converter **
+** Copyright (C) 2005-2013 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 EMSPECIALHANDLER_H
+#define EMSPECIALHANDLER_H
+
+#include <list>
+#include <map>
+#include "Pair.h"
+#include "SpecialHandler.h"
+
+
+class EmSpecialHandler : public SpecialHandler
+{
+ struct Line {
+ Line (int pp1, int pp2, char cc1, char cc2, double w) : p1(pp1), p2(pp2), c1(cc1), c2(cc2), width(w) {}
+ int p1, p2; ///< point numbers of line ends
+ char c1, c2; ///< cut type of line ends (h, v or p)
+ double width; ///< line width
+ };
+
+ public:
+ EmSpecialHandler ();
+ const char* name () const {return "em";}
+ const char* info () const {return "line drawing statements of the emTeX special set";}
+ const char** prefixes () const;
+ bool process (const char *prefix, std::istream &in, SpecialActions *actions);
+ void dviEndPage ();
+
+ protected:
+ bool isEndPageListener () const {return true;}
+
+ private:
+ std::map<int, DPair> _points; ///< points defined by special em:point
+ std::list<Line> _lines; ///< list of lines with undefined end points
+ double _linewidth; ///< global line width
+ DPair _pos; ///< current position of "graphic cursor"
+ SpecialActions *_actions;
+};
+
+#endif