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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.4/src/HtmlSpecialHandler.h b/Build/source/texk/dvisvgm/dvisvgm-1.4/src/HtmlSpecialHandler.h
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+/*************************************************************************
+** HtmlSpecialHandler.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 HTMLSPECIALHANDLER_H
+#define HTMLSPECIALHANDLER_H
+
+#include <map>
+#include <string>
+#include "Color.h"
+#include "SpecialHandler.h"
+
+struct SpecialActions;
+
+class HtmlSpecialHandler : public SpecialHandler, public DVIEndPageListener, public DVIPositionListener
+{
+ struct NamedAnchor {
+ NamedAnchor () : id(0), pos(0) {}
+ NamedAnchor (int i, double p) : id(i), pos(p) {}
+ int id; ///< unique numerical ID (< 0 if anchor is unreferenced)
+ double pos; ///< vertical position of named anchor (in TeX point units)
+ };
+
+ enum AnchorType {AT_NONE, AT_HREF, AT_NAME};
+ typedef std::map<std::string, NamedAnchor> NamedAnchors;
+
+ public:
+ HtmlSpecialHandler () : _actions(0), _anchorType(AT_NONE), _anchorYPos(0) {}
+ bool process (const char *prefix, std::istream &in, SpecialActions *actions);
+ const char* name () const {return "html";}
+ const char* info () const {return "hyperref specials";}
+ const char** prefixes () const;
+
+ static bool setLinkMarker (const std::string &type);
+
+ enum LinkMarker {LM_NONE, LM_LINE, LM_BOX, LM_BGCOLOR};
+ static LinkMarker LINK_MARKER; ///< selects how linked areas are marked
+ static Color LINK_BGCOLOR; ///< background color if anchor linkmark type == LT_BGCOLOR
+
+ protected:
+ void hrefAnchor (std::string uri);
+ void nameAnchor (const std::string &name);
+ void dviEndPage (unsigned pageno);
+ void dviMovedTo (double x, double y);
+ void closeAnchor ();
+ void markLinkedBox ();
+
+ private:
+ SpecialActions *_actions;
+ AnchorType _anchorType; ///< type of active anchor
+ double _anchorYPos; ///< current vertical position inside linked area
+ std::string _anchorName; ///< name of currently active named anchor
+ std::string _base; ///< base URL that is prepended to all relative targets
+ NamedAnchors _namedAnchors; ///< information about all named anchors processed
+};
+
+#endif