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-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-1.6/src/XMLDocument.cpp101
1 files changed, 0 insertions, 101 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/XMLDocument.cpp b/Build/source/texk/dvisvgm/dvisvgm-1.6/src/XMLDocument.cpp
deleted file mode 100644
index caee2ec7439..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-1.6/src/XMLDocument.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-/*************************************************************************
-** XMLDocument.cpp **
-** **
-** This file is part of dvisvgm -- the DVI to SVG converter **
-** Copyright (C) 2005-2014 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 <config.h>
-#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'?>\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] stopNode 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;
-}