93 lines
2.3 KiB
C++
93 lines
2.3 KiB
C++
/*
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**********************************************************************
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* Copyright (C) 2001, International Business Machines
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* Corporation and others. All Rights Reserved.
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**********************************************************************
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* Date Name Description
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* 07/03/01 aliu Creation.
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**********************************************************************
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*/
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#ifndef NORTRANS_H
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#define NORTRANS_H
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#include "unicode/utypes.h"
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#include "unicode/translit.h"
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#include "unicode/normlzr.h"
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/**
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* A transliterator that performs normalization.
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* @author Alan Liu
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* @version $RCSfile: nortrans.h,v $ $Revision: 1.2 $ $Date: 2001/07/09 16:44:36 $
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*/
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class U_I18N_API NormalizationTransliterator : public Transliterator {
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/**
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* The normalization mode of this transliterator.
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*/
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Normalizer::EMode mode;
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/**
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* Normalization options for this transliterator.
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*/
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int32_t options;
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public:
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/**
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* Factory method.
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*/
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static NormalizationTransliterator* createInstance(Normalizer::EMode m,
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int32_t opt=0);
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/**
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* Destructor.
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*/
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virtual ~NormalizationTransliterator();
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/**
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* Copy constructor.
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*/
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NormalizationTransliterator(const NormalizationTransliterator&);
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/**
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* Assignment operator.
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*/
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NormalizationTransliterator& operator=(const NormalizationTransliterator&);
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/**
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* Transliterator API.
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*/
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Transliterator* clone(void) const;
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protected:
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/**
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* Implements {@link Transliterator#handleTransliterate}.
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*/
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void handleTransliterate(Replaceable& text, UTransPosition& offset,
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UBool isIncremental) const;
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public:
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/**
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* System registration hook. Public to Transliterator only.
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*/
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static void registerIDs();
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private:
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// Transliterator::Factory methods
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static Transliterator* _createNFC();
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static Transliterator* _createNFKC();
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static Transliterator* _createNFD();
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static Transliterator* _createNFKD();
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/**
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* Constructs a transliterator. This method is private.
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* Public users must use the factory method createInstance().
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*/
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NormalizationTransliterator(const UnicodeString& id,
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Normalizer::EMode m, int32_t opt);
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};
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#endif
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