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Commit	Line	Data
	1	/*
	2	**********************************************************************
	3	* Copyright (c) 2000-2007, International Business Machines
	4	* Corporation and others. All Rights Reserved.
	5	**********************************************************************
	6	* Date Name Description
	7	* 01/11/2000 aliu Creation.
	8	**********************************************************************
	9	*/
	10	#ifndef NULTRANS_H
	11	#define NULTRANS_H
	12
	13	#include "unicode/utypes.h"
	14
	15	#if !UCONFIG_NO_TRANSLITERATION
	16
	17	#include "unicode/translit.h"
	18
	19	U_NAMESPACE_BEGIN
	20
	21	/**
	22	* A transliterator that leaves text unchanged.
	23	* @author Alan Liu
	24	* @internal Use transliterator factory methods instead since this class will be removed in that release.
	25	*/
	26	class NullTransliterator : public Transliterator {
	27
	28	public:
	29
	30	/**
	31	* Constructs a transliterator.
	32	* @internal Use transliterator factory methods instead since this class will be removed in that release.
	33	*/
	34	NullTransliterator();
	35
	36	/**
	37	* Destructor.
	38	* @internal Use transliterator factory methods instead since this class will be removed in that release.
	39	*/
	40	virtual ~NullTransliterator();
	41
	42	/**
	43	* Transliterator API.
	44	* @internal Use transliterator factory methods instead since this class will be removed in that release.
	45	*/
	46	virtual Transliterator* clone(void) const;
	47
	48	/**
	49	* Implements {@link Transliterator#handleTransliterate}.
	50	* @internal Use transliterator factory methods instead since this class will be removed in that release.
	51	*/
	52	virtual void handleTransliterate(Replaceable& text, UTransPosition& offset,
	53	UBool isIncremental) const;
	54
	55	/**
	56	* ICU "poor man's RTTI", returns a UClassID for the actual class.
	57	*/
	58	virtual UClassID getDynamicClassID() const;
	59
	60	/**
	61	* ICU "poor man's RTTI", returns a UClassID for this class.
	62	*/
	63	U_I18N_API static UClassID U_EXPORT2 getStaticClassID();
	64
	65	};
	66
	67	U_NAMESPACE_END
	68
	69	#endif /* #if !UCONFIG_NO_TRANSLITERATION */
	70
	71	#endif