include/freetype/internal/services/svpsinfo.h

/****************************************************************************
 *
 * svpsinfo.h
 *
 *   The FreeType PostScript info service (specification).
 *
 * Copyright (C) 2003-2022 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 SVPSINFO_H_
#define SVPSINFO_H_

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


FT_BEGIN_HEADER


#define FT_SERVICE_ID_POSTSCRIPT_INFO  "postscript-info"


  typedef FT_Error
  (*PS_GetFontInfoFunc)( FT_Face          face,
                         PS_FontInfoRec*  afont_info );

  typedef FT_Error
  (*PS_GetFontExtraFunc)( FT_Face           face,
                          PS_FontExtraRec*  afont_extra );

  typedef FT_Int
  (*PS_HasGlyphNamesFunc)( FT_Face  face );

  typedef FT_Error
  (*PS_GetFontPrivateFunc)( FT_Face         face,
                            PS_PrivateRec*  afont_private );

  typedef FT_Long
  (*PS_GetFontValueFunc)( FT_Face       face,
                          PS_Dict_Keys  key,
                          FT_UInt       idx,
                          void         *value,
                          FT_Long       value_len );


  FT_DEFINE_SERVICE( PsInfo )
  {
    PS_GetFontInfoFunc     ps_get_font_info;
    PS_GetFontExtraFunc    ps_get_font_extra;
    PS_HasGlyphNamesFunc   ps_has_glyph_names;
    PS_GetFontPrivateFunc  ps_get_font_private;
    PS_GetFontValueFunc    ps_get_font_value;
  };


#define FT_DEFINE_SERVICE_PSINFOREC( class_,                     \
                                     get_font_info_,             \
                                     ps_get_font_extra_,         \
                                     has_glyph_names_,           \
                                     get_font_private_,          \
                                     get_font_value_ )           \
  static const FT_Service_PsInfoRec  class_ =                    \
  {                                                              \
    get_font_info_, ps_get_font_extra_, has_glyph_names_,        \
    get_font_private_, get_font_value_                           \
  };

  /* */


FT_END_HEADER


#endif /* SVPSINFO_H_ */


/* END */