[ft-devel] Setting FT_ValidationLevel

[Masatake YAMATO]

I have found that there is no way to pass 
FT_VALIDATE_DEFAULT, FT_VALIDATE_TIGHT not FT_VALIDATE_PARANOID to
FT_OpenType_Validate.


  static FT_Error
  otv_validate( FT_Face    face,
                FT_UInt    ot_flags,
                FT_Bytes  *ot_base,
                FT_Bytes  *ot_gdef,
                FT_Bytes  *ot_gpos,
                FT_Bytes  *ot_gsub,
                FT_Bytes  *ot_jstf )
  {
    FT_Error         error = OTV_Err_Ok;
    FT_Byte          *base, *gdef, *gpos, *gsub, *jstf;
    FT_ULong         len_base, len_gdef, len_gpos, len_gsub, len_jstf;
    FT_ValidatorRec  valid;


    base     = gdef     = gpos     = gsub     = jstf     = NULL;
    len_base = len_gdef = len_gpos = len_gsub = len_jstf = 0;

    /* load tables */

    ...

    if ( base )
    {
      ft_validator_init( &valid, base, base + len_base, FT_VALIDATE_DEFAULT );
      if ( ft_setjmp( valid.jump_buffer ) == 0 )
        otv_BASE_validate( base, &valid );


Always FT_VALIDATE_DEFAULT is used. 
Is it expected behavior?

Masatake YAMATO