C++ (Cpp) FT_Service_SFNT_Table Exemples

Exemple #1

Fichier : ftpatent.c Projet : sheldonrobinson/VcXsrv

  static FT_Bool
  _tt_check_patents_in_table( FT_Face   face,
                              FT_ULong  tag )
  {
    FT_Stream              stream = face->stream;
    FT_Error               error  = FT_Err_Ok;
    FT_Service_SFNT_Table  service;
    FT_Bool                result = FALSE;


    FT_FACE_FIND_SERVICE( face, service, SFNT_TABLE );

    if ( service )
    {
      FT_UInt   i = 0;
      FT_ULong  tag_i = 0, offset_i = 0, length_i = 0;


      for ( i = 0; !error && tag_i != tag ; i++ )
        error = service->table_info( face, i,
                                     &tag_i, &offset_i, &length_i );

      if ( error                      ||
           FT_STREAM_SEEK( offset_i ) )
        goto Exit;

      result = _tt_check_patents_in_range( stream, length_i );
    }

  Exit:
    return result;
  }

Exemple #2

Fichier : ftpatent.c Projet : LiberatorUSA/GUCEF

  static FT_Bool
  _tt_check_patents_in_table( FT_Face   face,
                              FT_ULong  tag )
  {
    FT_Stream              stream = face->stream;
    FT_Error               error;
    FT_Service_SFNT_Table  service;
    FT_Bool                result = FALSE;


    FT_FACE_FIND_SERVICE( face, service, SFNT_TABLE );

    if ( service )
    {
      FT_ULong  offset, size;


      error = service->table_info( face, tag, &offset, &size );
      if ( error                    ||
           FT_STREAM_SEEK( offset ) )
        goto Exit;

      result = _tt_check_patents_in_range( stream, size );
    }

  Exit:
    return result;
  }