src/psaux/t1cmap.h

/****************************************************************************
 *
 * t1cmap.h
 *
 *   Type 1 character map support (specification).
 *
 * Copyright (C) 2002-2022 by
 * David Turner, Robert Wilhelm, and Werner Lemberg.
 *
 * This file is part of the FreeType project, and may only be used,
 * modified, and distributed under the terms of the FreeType project
 * license, LICENSE.TXT.  By continuing to use, modify, or distribute
 * this file you indicate that you have read the license and
 * understand and accept it fully.
 *
 */


#ifndef T1CMAP_H_
#define T1CMAP_H_

#include <freetype/internal/ftobjs.h>
#include <freetype/internal/t1types.h>

FT_BEGIN_HEADER


  /*************************************************************************/
  /*************************************************************************/
  /*****                                                               *****/
  /*****          TYPE1 STANDARD (AND EXPERT) ENCODING CMAPS           *****/
  /*****                                                               *****/
  /*************************************************************************/
  /*************************************************************************/

  /* standard (and expert) encoding cmaps */
  typedef struct T1_CMapStdRec_*  T1_CMapStd;

  typedef struct  T1_CMapStdRec_
  {
    FT_CMapRec                cmap;

    const FT_UShort*          code_to_sid;
    PS_Adobe_Std_StringsFunc  sid_to_string;

    FT_UInt                   num_glyphs;
    const char* const*        glyph_names;

  } T1_CMapStdRec;


  FT_CALLBACK_TABLE const FT_CMap_ClassRec
  t1_cmap_standard_class_rec;

  FT_CALLBACK_TABLE const FT_CMap_ClassRec
  t1_cmap_expert_class_rec;


  /*************************************************************************/
  /*************************************************************************/
  /*****                                                               *****/
  /*****                  TYPE1 CUSTOM ENCODING CMAP                   *****/
  /*****                                                               *****/
  /*************************************************************************/
  /*************************************************************************/

  typedef struct T1_CMapCustomRec_*  T1_CMapCustom;

  typedef struct  T1_CMapCustomRec_
  {
    FT_CMapRec  cmap;
    FT_UInt     first;
    FT_UInt     count;
    FT_UShort*  indices;

  } T1_CMapCustomRec;


  FT_CALLBACK_TABLE const FT_CMap_ClassRec
  t1_cmap_custom_class_rec;


  /*************************************************************************/
  /*************************************************************************/
  /*****                                                               *****/
  /*****             TYPE1 SYNTHETIC UNICODE ENCODING CMAP             *****/
  /*****                                                               *****/
  /*************************************************************************/
  /*************************************************************************/

  /* unicode (synthetic) cmaps */

  FT_CALLBACK_TABLE const FT_CMap_ClassRec
  t1_cmap_unicode_class_rec;

 /* */


FT_END_HEADER

#endif /* T1CMAP_H_ */


/* END */