thirdparty/freetype-2.3.12/include/freetype/ttunpat.h

   1 /***************************************************************************/
   2 /*                                                                         */
   3 /*  ttunpat.h                                                              */
   4 /*                                                                         */
   5 /*    Definitions for the unpatented TrueType hinting system               */
   6 /*                                                                         */
   7 /*  Copyright 2003, 2006 by                                                */
   8 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
   9 /*                                                                         */
  10 /*  Written by Graham Asher <graham.asher@btinternet.com>                  */
  11 /*                                                                         */
  12 /*  This file is part of the FreeType project, and may only be used,       */
  13 /*  modified, and distributed under the terms of the FreeType project      */
  14 /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
  15 /*  this file you indicate that you have read the license and              */
  16 /*  understand and accept it fully.                                        */
  17 /*                                                                         */
  18 /***************************************************************************/
  19
  20
  21 #ifndef __TTUNPAT_H__
  22 #define __TTUNPAT_H__
  23
  24
  25 #include <ft2build.h>
  26 #include FT_FREETYPE_H
  27
  28 #ifdef FREETYPE_H
  29 #error "freetype.h of FreeType 1 has been loaded!"
  30 #error "Please fix the directory search order for header files"
  31 #error "so that freetype.h of FreeType 2 is found first."
  32 #endif
  33
  34
  35 FT_BEGIN_HEADER
  36
  37
  38  /***************************************************************************
  39   *
  40   * @constant:
  41   *   FT_PARAM_TAG_UNPATENTED_HINTING
  42   *
  43   * @description:
  44   *   A constant used as the tag of an @FT_Parameter structure to indicate
  45   *   that unpatented methods only should be used by the TrueType bytecode
  46   *   interpreter for a typeface opened by @FT_Open_Face.
  47   *
  48   */
  49 #define FT_PARAM_TAG_UNPATENTED_HINTING  FT_MAKE_TAG( 'u', 'n', 'p', 'a' )
  50
  51  /* */
  52
  53 FT_END_HEADER
  54
  55
  56 #endif /* __TTUNPAT_H__ */
  57
  58
  59 /* END */