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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/XMLDocument.cpp b/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/XMLDocument.cpp
new file mode 100644
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+++ b/Build/source/texk/dvisvgm/dvisvgm-1.2.2/src/XMLDocument.cpp
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+/*************************************************************************
+** XMLDocument.cpp **
+** **
+** 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/>. **
+*************************************************************************/
+
+#include "macros.h"
+#include "XMLDocument.h"
+
+using namespace std;
+
+XMLDocument::XMLDocument (XMLElementNode *root)
+ : _rootElement(root), _emitted(false)
+{
+}
+
+
+XMLDocument::~XMLDocument () {
+ clear();
+}
+
+
+void XMLDocument::clear () {
+ delete _rootElement;
+ _rootElement = 0;
+ FORALL(_nodes, list<XMLNode*>::iterator, i)
+ delete *i;
+ _nodes.clear();
+}
+
+
+void XMLDocument::append (XMLNode *node) {
+ if (!node)
+ return;
+ XMLElementNode *newRoot = dynamic_cast<XMLElementNode*>(node);
+ if (newRoot) { // there can only be one root element node in the document
+ delete _rootElement; // so if there is already one...
+ _rootElement = newRoot; // ...we replace it
+ }
+ else
+ _nodes.push_back(node);
+}
+
+
+void XMLDocument::setRootNode (XMLElementNode *root) {
+ delete _rootElement;
+ _rootElement = root;
+}
+
+
+ostream& XMLDocument::write (ostream &os) const {
+ if (_rootElement) { // no root element => no output
+ os << "<?xml version='1.0' encoding='ISO-8859-1'?>\n";
+ FORALL(_nodes, list<XMLNode*>::const_iterator, i)
+ (*i)->write(os);
+ _rootElement->write(os);
+ }
+ return os;
+}
+
+/** Writes a part of the XML document to the given output stream and removes
+ * the completely written nodes. The output stops when a stop node is reached
+ * (this node won't be printed at all). If a node was only partly emitted, i.e.
+ * its child was the stop node, a further call of emit will continue the output.
+ * @param[in] os stream to which the output is written
+ * @param[in] stopElement node where emitting stops (if 0 the whole tree will be emitted)
+ * @return true if node was completely emitted */
+bool XMLDocument::emit (ostream& os, XMLNode *stopNode) {
+ if (_rootElement) { // no root element => no output
+ if (!_emitted) {
+ os << "<?xml version='1.0' encoding='ISO-8859-1'?>\n";
+ _emitted = true;
+ }
+ FORALL(_nodes, list<XMLNode*>::iterator, i) {
+ if ((*i)->emit(os, stopNode)) {
+ list<XMLNode*>::iterator it = i++; // prevent i from being invalidated...
+ _nodes.erase(it); // ... by erase
+ --i; // @@ what happens if i points to first child?
+ }
+ else
+ return false;
+ }
+ return _rootElement->emit(os, stopNode);
+ }
+ return true;
+}