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/******************************************************************************
*
* utf8arshaping.h - class UTF8arShaping: a Filter which can
* be used to improve Arabic shaping of character in a
* text stream
*
* $Id: utf8arshaping.h 3786 2020-08-30 11:35:14Z scribe $
*
* Copyright 2001-2013 CrossWire Bible Society (http://www.crosswire.org)
* CrossWire Bible Society
* P. O. Box 2528
* Tempe, AZ 85280-2528
*
* 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 version 2.
*
* 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.
*
*/
#ifndef UTF8ARSHAPING_H
#define UTF8ARSHAPING_H
#include <swfilter.h>
#include <unicode/utypes.h>
#include <unicode/ucnv.h>
#include <unicode/uchar.h>
#include <unicode/ushape.h>
SWORD_NAMESPACE_START
/** This Filter controls the arabic shaping of UTF-8 text
* FIXME: is that correct? how to control it?
*/
class SWDLLEXPORT UTF8arShaping : public SWFilter {
private:
UConverter* conv;
UErrorCode err;
public:
UTF8arShaping();
~UTF8arShaping();
virtual char processText(SWBuf &text, const SWKey *key = 0, const SWModule *module = 0);
};
SWORD_NAMESPACE_END
#endif
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