|
1 /* |
|
2 ********************************************************************** |
|
3 * Copyright (c) 2001-2007, International Business Machines |
|
4 * Corporation and others. All Rights Reserved. |
|
5 ********************************************************************** |
|
6 * Date Name Description |
|
7 * 04/02/2001 aliu Creation. |
|
8 ********************************************************************** |
|
9 */ |
|
10 #ifndef REMTRANS_H |
|
11 #define REMTRANS_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 removes text. |
|
23 * @author Alan Liu |
|
24 */ |
|
25 class RemoveTransliterator : public Transliterator { |
|
26 |
|
27 public: |
|
28 |
|
29 /** |
|
30 * Constructs a transliterator. |
|
31 */ |
|
32 RemoveTransliterator(); |
|
33 |
|
34 /** |
|
35 * Destructor. |
|
36 */ |
|
37 virtual ~RemoveTransliterator(); |
|
38 |
|
39 /** |
|
40 * System registration hook. |
|
41 */ |
|
42 static void registerIDs(); |
|
43 |
|
44 /** |
|
45 * Transliterator API. |
|
46 * @return A copy of the object. |
|
47 */ |
|
48 virtual Transliterator* clone(void) const; |
|
49 |
|
50 /** |
|
51 * Implements {@link Transliterator#handleTransliterate}. |
|
52 * @param text the buffer holding transliterated and |
|
53 * untransliterated text |
|
54 * @param offset the start and limit of the text, the position |
|
55 * of the cursor, and the start and limit of transliteration. |
|
56 * @param incremental if true, assume more text may be coming after |
|
57 * pos.contextLimit. Otherwise, assume the text is complete. |
|
58 */ |
|
59 virtual void handleTransliterate(Replaceable& text, UTransPosition& offset, |
|
60 UBool isIncremental) const; |
|
61 |
|
62 /** |
|
63 * ICU "poor man's RTTI", returns a UClassID for the actual class. |
|
64 */ |
|
65 virtual UClassID getDynamicClassID() const; |
|
66 |
|
67 /** |
|
68 * ICU "poor man's RTTI", returns a UClassID for this class. |
|
69 */ |
|
70 U_I18N_API static UClassID U_EXPORT2 getStaticClassID(); |
|
71 |
|
72 }; |
|
73 |
|
74 U_NAMESPACE_END |
|
75 |
|
76 #endif /* #if !UCONFIG_NO_TRANSLITERATION */ |
|
77 |
|
78 #endif |