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/* This file was copied from xapian-omega-1.0.1 and modified */
/* htmlparse.h: simple HTML parser for omega indexer
*
* Copyright 1999,2000,2001 BrightStation PLC
* Copyright 2002,2006,2008,2009,2011,2016 Olly Betts
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
* USA
*/
#ifndef INCLUDED_HTMLPARSE_H
#define INCLUDED_HTMLPARSE_H
#include <string>
#include <map>
class HtmlParser {
std::map<std::string, std::string> parameters;
protected:
virtual void decode_entities(std::string &s);
bool in_script;
std::string charset;
static std::map<std::string, unsigned int> named_ents;
bool get_parameter(const std::string & param, std::string & value) const;
public:
virtual void process_text(const std::string &/*text*/) { }
virtual bool opening_tag(const std::string &/*tag*/) { return true; }
virtual bool closing_tag(const std::string &/*tag*/) { return true; }
virtual void parse_html(const std::string &text);
HtmlParser() = default;
virtual ~HtmlParser() = default;
};
#endif
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