source/libs/poppler/poppler-src/poppler/UnicodeTypeTable.h

   1 //========================================================================
   2 //
   3 // UnicodeTypeTable.h
   4 //
   5 // Copyright 2003 Glyph & Cog, LLC
   6 //
   7 //========================================================================
   8
   9 //========================================================================
  10 //
  11 // Modified under the Poppler project - http://poppler.freedesktop.org
  12 //
  13 // All changes made under the Poppler project to this file are licensed
  14 // under GPL version 2 or later
  15 //
  16 // Copyright (C) 2006 Ed Catmur <ed@catmur.co.uk>
  17 // Copyright (C) 2012 Adrian Johnson <ajohnson@redneon.com>
  18 // Copyright (C) 2016 Khaled Hosny <khaledhosny@eglug.org>
  19 //
  20 // To see a description of the changes please see the Changelog file that
  21 // came with your tarball or type make ChangeLog if you are building from git
  22 //
  23 //========================================================================
  24
  25 #ifndef UNICODETYPETABLE_H
  26 #define UNICODETYPETABLE_H
  27
  28 #include "goo/gtypes.h"
  29
  30 extern GBool unicodeTypeL(Unicode c);
  31
  32 extern GBool unicodeTypeR(Unicode c);
  33
  34 extern GBool unicodeTypeNum(Unicode c);
  35
  36 extern GBool unicodeTypeAlphaNum(Unicode c);
  37
  38 extern GBool unicodeIsAlphabeticPresentationForm(Unicode c);
  39
  40 extern Unicode unicodeToUpper(Unicode c);
  41
  42 extern Unicode *unicodeNormalizeNFKC(Unicode *in, int len,
  43                                      int *out_len, int **offsets);
  44
  45 extern Unicode *unicodeNormalizeNFKC(Unicode *in, int len,
  46                                      int *out_len, int **offsets,
  47                                      GBool reverseRTL);
  48
  49 #endif