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/*
**********************************************************************
* Copyright (c) 2001, International Business Machines
* Corporation and others. All Rights Reserved.
**********************************************************************
* Date Name Description
* 04/02/2001 aliu Creation.
**********************************************************************
*/
#ifndef REMTRANS_H
#define REMTRANS_H
#include "unicode/utypes.h"
#if !UCONFIG_NO_TRANSLITERATION
#include "unicode/translit.h"
U_NAMESPACE_BEGIN
/**
* A transliterator that removes text.
* @author Alan Liu
*/
class U_I18N_API RemoveTransliterator : public Transliterator {
public:
/**
* Constructs a transliterator.
*/
RemoveTransliterator();
/**
* Destructor.
*/
virtual ~RemoveTransliterator();
/**
* System registration hook.
*/
static void registerIDs();
/**
* Transliterator API.
* @return A copy of the object.
*/
Transliterator* clone(void) const;
/**
* Implements {@link Transliterator#handleTransliterate}.
* @param text the buffer holding transliterated and
* untransliterated text
* @param offset the start and limit of the text, the position
* of the cursor, and the start and limit of transliteration.
* @param incremental if true, assume more text may be coming after
* pos.contextLimit. Otherwise, assume the text is complete.
*/
virtual void handleTransliterate(Replaceable& text, UTransPosition& offset,
UBool isIncremental) const;
/**
* ICU "poor man's RTTI", returns a UClassID for the actual class.
*
* @draft ICU 2.2
*/
virtual UClassID getDynamicClassID() const;
/**
* ICU "poor man's RTTI", returns a UClassID for this class.
*
* @draft ICU 2.2
*/
static UClassID getStaticClassID();
private:
/**
* Factory method
*/
static Transliterator* _create(const UnicodeString& ID, Token context);
};
U_NAMESPACE_END
#endif /* #if !UCONFIG_NO_TRANSLITERATION */
#endif