ref: cb4733136992265ba8b52c5f009864a0b7769949
dir: /src/base/fttype1.c/
/**************************************************************************** * * fttype1.c * * FreeType utility file for PS names support (body). * * Copyright (C) 2002-2020 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 <freetype/internal/ftdebug.h> #include <freetype/internal/ftobjs.h> #include <freetype/internal/ftserv.h> #include <freetype/internal/services/svpsinfo.h> /* documentation is in t1tables.h */ FT_EXPORT_DEF( FT_Error ) FT_Get_PS_Font_Info( FT_Face face, PS_FontInfoRec* afont_info ) { FT_Error error; FT_Service_PsInfo service; if ( !face ) return FT_THROW( Invalid_Face_Handle ); if ( !afont_info ) return FT_THROW( Invalid_Argument ); FT_FACE_FIND_SERVICE( face, service, POSTSCRIPT_INFO ); if ( service && service->ps_get_font_info ) error = service->ps_get_font_info( face, afont_info ); else error = FT_THROW( Invalid_Argument ); return error; } /* documentation is in t1tables.h */ FT_EXPORT_DEF( FT_Int ) FT_Has_PS_Glyph_Names( FT_Face face ) { FT_Int result = 0; FT_Service_PsInfo service; if ( face ) { FT_FACE_FIND_SERVICE( face, service, POSTSCRIPT_INFO ); if ( service && service->ps_has_glyph_names ) result = service->ps_has_glyph_names( face ); } return result; } /* documentation is in t1tables.h */ FT_EXPORT_DEF( FT_Error ) FT_Get_PS_Font_Private( FT_Face face, PS_PrivateRec* afont_private ) { FT_Error error; FT_Service_PsInfo service; if ( !face ) return FT_THROW( Invalid_Face_Handle ); if ( !afont_private ) return FT_THROW( Invalid_Argument ); FT_FACE_FIND_SERVICE( face, service, POSTSCRIPT_INFO ); if ( service && service->ps_get_font_private ) error = service->ps_get_font_private( face, afont_private ); else error = FT_THROW( Invalid_Argument ); return error; } /* documentation is in t1tables.h */ FT_EXPORT_DEF( FT_Long ) FT_Get_PS_Font_Value( FT_Face face, PS_Dict_Keys key, FT_UInt idx, void *value, FT_Long value_len ) { FT_Int result = 0; FT_Service_PsInfo service = NULL; if ( face ) { FT_FACE_FIND_SERVICE( face, service, POSTSCRIPT_INFO ); if ( service && service->ps_get_font_value ) result = service->ps_get_font_value( face, key, idx, value, value_len ); } return result; } /* END */