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	1	// © 2016 and later: Unicode, Inc. and others.
	2	// License & terms of use: http://www.unicode.org/copyright.html
	3	/*
	4	**********************************************************************
	5	* Copyright (C) 2001-2007, International Business Machines
	6	* Corporation and others. All Rights Reserved.
	7	**********************************************************************
	8	* Date Name Description
	9	* 06/07/01 aliu Creation.
	10	**********************************************************************
	11	*/
	12	#ifndef NAME2UNI_H
	13	#define NAME2UNI_H
	14
	15	#include "unicode/utypes.h"
	16
	17	#if !UCONFIG_NO_TRANSLITERATION
	18
	19	#include "unicode/translit.h"
	20	#include "unicode/uniset.h"
	21
	22	U_NAMESPACE_BEGIN
	23
	24	/**
	25	* A transliterator that performs name to character mapping.
	26	* It recognizes the Perl syntax \N{name}.
	27	* @author Alan Liu
	28	*/
	29	class NameUnicodeTransliterator : public Transliterator {
	30	public:
	31
	32	/**
	33	* Constructs a transliterator.
	34	* @param adoptedFilter the filter for this transliterator.
	35	*/
	36	NameUnicodeTransliterator(UnicodeFilter* adoptedFilter = 0);
	37
	38	/**
	39	* Destructor.
	40	*/
	41	virtual ~NameUnicodeTransliterator();
	42
	43	/**
	44	* Copy constructor.
	45	*/
	46	NameUnicodeTransliterator(const NameUnicodeTransliterator&);
	47
	48	/**
	49	* Transliterator API.
	50	* @return A copy of the object.
	51	*/
	52	virtual NameUnicodeTransliterator* clone() const;
	53
	54	/**
	55	* ICU "poor man's RTTI", returns a UClassID for the actual class.
	56	*/
	57	virtual UClassID getDynamicClassID() const;
	58
	59	/**
	60	* ICU "poor man's RTTI", returns a UClassID for this class.
	61	*/
	62	U_I18N_API static UClassID U_EXPORT2 getStaticClassID();
	63
	64	protected:
	65
	66	/**
	67	* Implements {@link Transliterator#handleTransliterate}.
	68	* @param text the buffer holding transliterated and
	69	* untransliterated text
	70	* @param offset the start and limit of the text, the position
	71	* of the cursor, and the start and limit of transliteration.
	72	* @param incremental if true, assume more text may be coming after
	73	* pos.contextLimit. Otherwise, assume the text is complete.
	74	*/
	75	virtual void handleTransliterate(Replaceable& text, UTransPosition& offset,
	76	UBool isIncremental) const;
	77
	78	/**
	79	* Set of characters which occur in Unicode character names.
	80	*/
	81	UnicodeSet legal;
	82	private:
	83	/**
	84	* Assignment operator.
	85	*/
	86	NameUnicodeTransliterator& operator=(const NameUnicodeTransliterator&);
	87	};
	88
	89	U_NAMESPACE_END
	90
	91	#endif /* #if !UCONFIG_NO_TRANSLITERATION */
	92
	93	#endif