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/*
* Kchmviewer - a CHM and EPUB file viewer with broad language support
* Copyright (C) 2004-2014 George Yunaev, gyunaev@ulduzsoft.com
*
* 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/>.
*/
#ifndef HELPER_ENTITYDECODER_H
#define HELPER_ENTITYDECODER_H
#include <QMap>
#include <QString>
//
// This helper class decodes the Unicode HTML entities into the Unicode characters
//
class HelperEntityDecoder
{
public:
// Initialization with the specific decoder
HelperEntityDecoder( QTextCodec * encoder = 0 );
// Used when the encoding changes
void changeEncoding( QTextCodec * encoder = 0 );
// The decoder function
QString decode( const QString& entity ) const;
private:
// Map to decode HTML entitles like ´ based on current encoding, initialized upon the first use
QMap<QString, QString> m_entityDecodeMap;
};
#endif // HELPER_ENTITYDECODER_H
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