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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/XMLNode.h b/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/XMLNode.h
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+/*************************************************************************
+** XMLNode.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 XMLNODE_H
+#define XMLNODE_H
+
+#include <list>
+#include <map>
+#include <ostream>
+#include <string>
+
+#include "SpecialActions.h"
+
+
+struct XMLNode
+{
+ virtual ~XMLNode () {}
+ virtual XMLNode* clone () const =0;
+ virtual std::ostream& write (std::ostream &os) const =0;
+ virtual bool emit (std::ostream &os, XMLNode *stopElement);
+ virtual void append (XMLNode *child) {}
+ virtual void prepend (XMLNode *child) {}
+};
+
+
+class XMLElementNode : public XMLNode
+{
+ typedef std::map<std::string,std::string> AttribMap;
+ typedef std::list<XMLNode*> ChildList;
+ public:
+ XMLElementNode (const std::string &name);
+ XMLElementNode (const XMLElementNode &node);
+ ~XMLElementNode ();
+ XMLNode* clone () const {return new XMLElementNode(*this);}
+ void addAttribute (const std::string &name, const std::string &value);
+ void addAttribute (const std::string &name, double value);
+ void append (XMLNode *child);
+ void append (const std::string &str);
+ void prepend (XMLNode *child);
+ bool insertAfter (XMLNode *child, XMLNode *sibling);
+ bool insertBefore (XMLNode *child, XMLNode *sibling);
+ bool hasAttribute (const std::string &name) const;
+ const char* getAttributeValue (const std::string &name) const;
+ bool findDescendants (const char *name, const char *attr_name, std::vector<XMLElementNode*> &descendants);
+ std::ostream& write (std::ostream &os) const;
+ bool emit (std::ostream &os, XMLNode *stopElement);
+ bool empty () const {return _children.empty();}
+ const std::list<XMLNode*>& children () const {return _children;}
+ const std::string& getName () const {return _name;}
+
+ private:
+ std::string _name; // element name (<name a1="v1" .. an="vn">...</name>)
+ AttribMap _attributes;
+ ChildList _children; // child nodes
+ bool _emitted; // true if node has been (partly) emitted
+};
+
+
+class XMLTextNode : public XMLNode
+{
+ public:
+ XMLTextNode (const std::string &str) : _text(str) {}
+ XMLNode* clone () const {return new XMLTextNode(*this);}
+ void append (XMLNode *node);
+ void append (XMLTextNode *node);
+ void append (const std::string &str);
+ void prepend (XMLNode *child);
+ std::ostream& write (std::ostream &os) const {return os << _text;}
+
+ private:
+ std::string _text;
+};
+
+
+class XMLCommentNode : public XMLNode
+{
+ public:
+ XMLCommentNode (const std::string &str) : _text(str) {}
+ XMLNode* clone () const {return new XMLCommentNode(*this);}
+ std::ostream& write (std::ostream &os) const {return os << "<!--" << _text << "-->\n";}
+
+ private:
+ std::string _text;
+};
+
+
+class XMLDeclarationNode : public XMLNode
+{
+ public:
+ XMLDeclarationNode (const std::string &n, const std::string &p);
+ XMLDeclarationNode (const XMLDeclarationNode &node);
+ ~XMLDeclarationNode ();
+ XMLNode* clone () const {return new XMLDeclarationNode(*this);}
+ void append (XMLNode *child);
+ std::ostream& write (std::ostream &os) const;
+ bool emit (std::ostream &os, XMLNode *stopElement);
+
+ private:
+ std::string _name;
+ std::string _params;
+ std::list<XMLDeclarationNode*> _children;
+ bool _emitted;
+};
+
+
+class XMLCDataNode : public XMLNode
+{
+ public:
+ XMLCDataNode (const std::string &d) : _data(d) {}
+ XMLNode* clone () const {return new XMLCDataNode(*this);}
+ std::ostream& write (std::ostream &os) const;
+
+ private:
+ std::string _data;
+};
+
+#endif