src/sfnt/sfntpic.h

   1 /***************************************************************************/
   2 /*                                                                         */
   3 /*  sfntpic.h                                                              */
   4 /*                                                                         */
   5 /*    The FreeType position independent code services for sfnt module.     */
   6 /*                                                                         */
   7 /*  Copyright 2009, 2012 by                                                */
   8 /*  Oran Agra and Mickey Gabel.                                            */
   9 /*                                                                         */
  10 /*  This file is part of the FreeType project, and may only be used,       */
  11 /*  modified, and distributed under the terms of the FreeType project      */
  12 /*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
  13 /*  this file you indicate that you have read the license and              */
  14 /*  understand and accept it fully.                                        */
  15 /*                                                                         */
  16 /***************************************************************************/
  17
  18
  19 #ifndef __SFNTPIC_H__
  20 #define __SFNTPIC_H__
  21
  22
  23 FT_BEGIN_HEADER
  24
  25 #include FT_INTERNAL_PIC_H
  26
  27
  28 #ifndef FT_CONFIG_OPTION_PIC
  29
  30 #define SFNT_SERVICES_GET            sfnt_services
  31 #define SFNT_SERVICE_GLYPH_DICT_GET  sfnt_service_glyph_dict
  32 #define SFNT_SERVICE_PS_NAME_GET     sfnt_service_ps_name
  33 #define TT_SERVICE_CMAP_INFO_GET     tt_service_get_cmap_info
  34 #define SFNT_SERVICES_GET            sfnt_services
  35 #define TT_CMAP_CLASSES_GET          tt_cmap_classes
  36 #define SFNT_SERVICE_SFNT_TABLE_GET  sfnt_service_sfnt_table
  37 #define SFNT_SERVICE_BDF_GET         sfnt_service_bdf
  38 #define SFNT_INTERFACE_GET           sfnt_interface
  39
  40 #else /* FT_CONFIG_OPTION_PIC */
  41
  42   /* some include files required for members of sfntModulePIC */
  43 #include FT_SERVICE_GLYPH_DICT_H
  44 #include FT_SERVICE_POSTSCRIPT_NAME_H
  45 #include FT_SERVICE_SFNT_H
  46 #include FT_SERVICE_TT_CMAP_H
  47
  48 #ifdef TT_CONFIG_OPTION_BDF
  49 #include "ttbdf.h"
  50 #include FT_SERVICE_BDF_H
  51 #endif
  52
  53 #include FT_INTERNAL_DEBUG_H
  54 #include FT_INTERNAL_STREAM_H
  55 #include FT_INTERNAL_SFNT_H
  56 #include "ttcmap.h"
  57
  58
  59   typedef struct  sfntModulePIC_
  60   {
  61     FT_ServiceDescRec*        sfnt_services;
  62     FT_Service_GlyphDictRec   sfnt_service_glyph_dict;
  63     FT_Service_PsFontNameRec  sfnt_service_ps_name;
  64     FT_Service_TTCMapsRec     tt_service_get_cmap_info;
  65     TT_CMap_Class*            tt_cmap_classes;
  66     FT_Service_SFNT_TableRec  sfnt_service_sfnt_table;
  67 #ifdef TT_CONFIG_OPTION_BDF
  68     FT_Service_BDFRec         sfnt_service_bdf;
  69 #endif
  70     SFNT_Interface            sfnt_interface;
  71
  72   } sfntModulePIC;
  73
  74
  75 #define GET_PIC( lib )                                      \
  76           ( (sfntModulePIC*)( (lib)->pic_container.sfnt ) )
  77
  78 #define SFNT_SERVICES_GET                       \
  79           ( GET_PIC( library )->sfnt_services )
  80 #define SFNT_SERVICE_GLYPH_DICT_GET                       \
  81           ( GET_PIC( library )->sfnt_service_glyph_dict )
  82 #define SFNT_SERVICE_PS_NAME_GET                       \
  83           ( GET_PIC( library )->sfnt_service_ps_name )
  84 #define TT_SERVICE_CMAP_INFO_GET                           \
  85           ( GET_PIC( library )->tt_service_get_cmap_info )
  86 #define SFNT_SERVICES_GET                       \
  87           ( GET_PIC( library )->sfnt_services )
  88 #define TT_CMAP_CLASSES_GET                       \
  89           ( GET_PIC( library )->tt_cmap_classes )
  90 #define SFNT_SERVICE_SFNT_TABLE_GET                       \
  91           ( GET_PIC( library )->sfnt_service_sfnt_table )
  92 #define SFNT_SERVICE_BDF_GET                       \
  93           ( GET_PIC( library )->sfnt_service_bdf )
  94 #define SFNT_INTERFACE_GET                       \
  95           ( GET_PIC( library )->sfnt_interface )
  96
  97
  98   /* see sfntpic.c for the implementation */
  99   void
 100   sfnt_module_class_pic_free( FT_Library  library );
 101
 102   FT_Error
 103   sfnt_module_class_pic_init( FT_Library  library );
 104
 105 #endif /* FT_CONFIG_OPTION_PIC */
 106
 107   /* */
 108
 109 FT_END_HEADER
 110
 111 #endif /* __SFNTPIC_H__ */
 112
 113
 114 /* END */