headers/private/libroot/locale/ICUCollateData.h

   1 /*
   2  * Copyright 2010-2011, Oliver Tappe, zooey@hirschkaefer.de.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _ICU_COLLATE_DATA_H
   6 #define _ICU_COLLATE_DATA_H
   7
   8
   9 #include "ICUCategoryData.h"
  10
  11 #include <unicode/coll.h>
  12
  13
  14 namespace BPrivate {
  15 namespace Libroot {
  16
  17
  18 class ICUCollateData : public ICUCategoryData {
  19         typedef ICUCategoryData         inherited;
  20
  21 public:
  22                                                                 ICUCollateData(pthread_key_t tlsKey);
  23         virtual                                         ~ICUCollateData();
  24
  25         virtual status_t                        SetTo(const Locale& locale,
  26                                                                                 const char* posixLocaleName);
  27         virtual status_t                        SetToPosix();
  28
  29                         status_t                        Strcoll(const char* a, const char* b, int& out);
  30                         status_t                        Strxfrm(char* out, const char* in, size_t size,
  31                                                                         size_t& outSize);
  32                         status_t                        Wcscoll(const wchar_t* a, const wchar_t* b,
  33                                                                         int& out);
  34                         status_t                        Wcsxfrm(wchar_t* out, const wchar_t* in,
  35                                                                         size_t size, size_t& outSize);
  36
  37 private:
  38                         status_t                        _ToUnicodeString(const char* in,
  39                                                                         UnicodeString& out);
  40
  41                         Collator*                       fCollator;
  42 };
  43
  44
  45 }       // namespace Libroot
  46 }       // namespace BPrivate
  47
  48
  49 #endif  // _ICU_COLLATE_DATA_H