[] (PDF::Writer::TagBullet)

          # File lib/pdf/writer.rb, line 2640
    2640:       def [](pdf, info)
    2641:         @color ||= DEFAULT_COLOR
    2642:
    2643:         desc  = info[:descender].abs
    2644:         xpos  = info[:x] - (desc * 2.00)
    2645:         ypos  = info[:y] + (desc * 1.05)
    2646:
    2647:         pdf.save_state
    2648:         ss = StrokeStyle.new(desc)
    2649:         ss.cap  = :butt
    2650:         ss.join = :miter
    2651:         pdf.stroke_style! ss
    2652:         pdf.stroke_color @color
    2653:         pdf.circle_at(xpos, ypos, 1).stroke
    2654:         pdf.restore_state
    2655:       end