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/*************************************************************************
** PreScanDVIReader.cpp **
** **
** This file is part of dvisvgm -- a fast DVI to SVG converter **
** Copyright (C) 2005-2023 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 "DVIActions.hpp"
#include "PreScanDVIReader.hpp"
using namespace std;
PreScanDVIReader::PreScanDVIReader (std::istream &is, DVIActions *actions)
: BasicDVIReader(is), _actions(actions)
{
}
void PreScanDVIReader::cmdBop (int) {
_currentPageNumber++;
BasicDVIReader::cmdBop(0);
}
void PreScanDVIReader::cmdXXX (int len) {
uint32_t numBytes = readUnsigned(len);
string s = readString(numBytes);
if (_actions)
_actions->special(s, 0, true); // pre-process special
}
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