# File lib/pdf/writer.rb, line 2704 2704: def [](pdf, info) 2705: @color ||= DEFAULT_COLOR 2706: 2707: desc = info[:descender].abs 2708: xpos = info[:x] - (desc * 2.00) 2709: ypos = info[:y] + (desc * 1.05) 2710: 2711: pdf.save_state 2712: ss = StrokeStyle.new(desc) 2713: ss.cap = :butt 2714: ss.join = :miter 2715: pdf.stroke_style! ss 2716: pdf.stroke_color @color 2717: pdf.circle_at(xpos, ypos, 1).stroke 2718: pdf.restore_state 2719: end