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/*
* Copyright (C) 2004-2012 Geometer Plus <[email protected]>
*
* 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 Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __HTMLMETAINFOREADER_H__
#define __HTMLMETAINFOREADER_H__
#include "../html/HtmlReader.h"
class Book;
class HtmlMetainfoReader : public HtmlReader {
public:
enum ReadType {
NONE = 0,
TITLE = 1,
AUTHOR = 2,
TITLE_AND_AUTHOR = TITLE | AUTHOR,
TAGS = 4,
ALL = TITLE | AUTHOR | TAGS
};
public:
HtmlMetainfoReader(Book &book, ReadType readType);
private:
void startDocumentHandler();
void endDocumentHandler();
bool tagHandler(const HtmlTag &tag);
bool characterDataHandler(const char *text, std::size_t len, bool convert);
private:
Book &myBook;
const ReadType myReadType;
bool myReadTitle;
bool myReadAuthor;
bool myReadTags;
std::string myBuffer;
};
#endif /* __HTMLMETAINFOREADER_H__ */
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