| | 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 | * 04/02/2001 aliu Creation. |
| | 10 | ********************************************************************** |
| | 11 | */ |
| | 12 | #ifndef REMTRANS_H |
| | 13 | #define REMTRANS_H |
| | 14 | |
| | 15 | #include "unicode/utypes.h" |
| | 16 | |
| | 17 | #if !UCONFIG_NO_TRANSLITERATION |
| | 18 | |
| | 19 | #include "unicode/translit.h" |
| | 20 | |
| | 21 | U_NAMESPACE_BEGIN |
| | 22 | |
| | 23 | /** |
| | 24 | * A transliterator that removes text. |
| | 25 | * @author Alan Liu |
| | 26 | */ |
| | 27 | class RemoveTransliterator : public Transliterator { |
| | 28 | |
| | 29 | public: |
| | 30 | |
| | 31 | /** |
| | 32 | * Constructs a transliterator. |
| | 33 | */ |
| | 34 | RemoveTransliterator(); |
| | 35 | |
| | 36 | /** |
| | 37 | * Destructor. |
| | 38 | */ |
| | 39 | virtual ~RemoveTransliterator(); |
| | 40 | |
| | 41 | /** |
| | 42 | * System registration hook. |
| | 43 | */ |
| | 44 | static void registerIDs(); |
| | 45 | |
| | 46 | /** |
| | 47 | * Transliterator API. |
| | 48 | * @return A copy of the object. |
| | 49 | */ |
| | 50 | virtual RemoveTransliterator* clone() const; |
| | 51 | |
| | 52 | /** |
| | 53 | * Implements {@link Transliterator#handleTransliterate}. |
| | 54 | * @param text the buffer holding transliterated and |
| | 55 | * untransliterated text |
| | 56 | * @param offset the start and limit of the text, the position |
| | 57 | * of the cursor, and the start and limit of transliteration. |
| | 58 | * @param incremental if true, assume more text may be coming after |
| | 59 | * pos.contextLimit. Otherwise, assume the text is complete. |
| | 60 | */ |
| | 61 | virtual void handleTransliterate(Replaceable& text, UTransPosition& offset, |
| | 62 | UBool isIncremental) const; |
| | 63 | |
| | 64 | /** |
| | 65 | * ICU "poor man's RTTI", returns a UClassID for the actual class. |
| | 66 | */ |
| | 67 | virtual UClassID getDynamicClassID() const; |
| | 68 | |
| | 69 | /** |
| | 70 | * ICU "poor man's RTTI", returns a UClassID for this class. |
| | 71 | */ |
| | 72 | U_I18N_API static UClassID U_EXPORT2 getStaticClassID(); |
| | 73 | |
| | 74 | }; |
| | 75 | |
| | 76 | U_NAMESPACE_END |
| | 77 | |
| | 78 | #endif /* #if !UCONFIG_NO_TRANSLITERATION */ |
| | 79 | |
| | 80 | #endif |
projects / apple / icu.git / blame_incremental