/***************************************************************************//*                                                                         *//*  fttype1.c                                                              *//*                                                                         *//*    FreeType utility file for PS names support (body).                   *//*                                                                         *//*  Copyright 2002 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.                                        *//*                                                                         *//***************************************************************************/  #include <ft2build.h>#include FT_INTERNAL_TYPE1_TYPES_H#include FT_INTERNAL_TYPE42_TYPES_H#include FT_INTERNAL_OBJECTS_H    /* documentation is in t1tables.h */   FT_EXPORT_DEF( FT_Error )  FT_Get_PS_Font_Info( FT_Face          face,                       PS_FontInfoRec*  afont_info )  {    PS_FontInfo  font_info = NULL;    FT_Error     error     = FT_Err_Invalid_Argument;    const char*  driver_name;      if ( face && face->driver && face->driver->root.clazz )    {      driver_name = face->driver->root.clazz->module_name;      if ( ft_strcmp( driver_name, "type1" ) == 0 )        font_info = &((T1_Face)face)->type1.font_info;      else if ( ft_strcmp( driver_name, "t1cid" ) == 0 )        font_info = &((CID_Face)face)->cid.font_info;      else if ( ft_strcmp( driver_name, "type42" ) == 0 )        font_info = &((T42_Face)face)->type1.font_info;    }    if ( font_info != NULL )    {      *afont_info = *font_info;      error = FT_Err_Ok;    }     return error;  }    /* XXX: Bad hack, but I didn't want to change several drivers here. */   /* documentation is in t1tables.h */   FT_EXPORT_DEF( FT_Int )  FT_Has_PS_Glyph_Names( FT_Face  face )  {    FT_Int       result = 0;    const char*  driver_name;      if ( face && face->driver && face->driver->root.clazz )    {      /* Currently, only the type1, type42, and cff drivers provide */      /* reliable glyph names...                                    */       /* We could probably hack the TrueType driver to recognize    */      /* certain cases where the glyph names are most certainly     */      /* correct (e.g. using a 20 or 22 format `post' table), but   */      /* this will probably happen later...                         */       driver_name = face->driver->root.clazz->module_name;      result      = ( ft_strcmp( driver_name, "type1"  ) == 0 ||                      ft_strcmp( driver_name, "type42" ) == 0 ||                      ft_strcmp( driver_name, "cff"    ) == 0 );    }     return result;  }  /* END */