# File lib/pdf/quickref.rb, line 290
290:   def hline(style = PDF::Writer::StrokeStyle::DEFAULT,
291:             color = Color::RGB::Black)
292:     @pdf.y -= 2.5
293:     @pdf.save_state
294:     @pdf.stroke_style  style
295:     @pdf.stroke_color! color
296:     x0 = @pdf.left_margin
297:     x1 = @pdf.left_margin + pdf.column_width
298:     @pdf.line(x0, @pdf.y, x1, @pdf.y)
299:     @pdf.stroke
300:     @pdf.restore_state
301:     @pdf.y -= 2.5
302:   end