anchor.diff:             fileName : char_ptr; height : double;
              bold : boolean = false;
              italic : boolean = false;
  -           ch : FontCacheType = RasterFontCache;
  +           ch : FontCacheType = VectorFontCache;
              angle : double = 0.0 );
   var
    b : int;
  
positive.code: procedure Agg2D.resetPath;
  begin
   m_path.remove_all;
  
  end;
  
  
negative.code: procedure Agg2D.textHints(hints : boolean );
  begin
   m_textHints:=hints;
   {$IFNDEF AGG2D_NO_FONT}
   m_fontEngine.hinting_(m_textHints );
   {$ENDIF}
  end;
  
  { TEXTWIDTH }
  