# File lib/pdf/writer.rb, line 1721 1721: def restore_state 1722: unless @state_stack.empty? 1723: state = @state_stack.pop 1724: @current_fill_color = state.fill_color 1725: @current_stroke_color = state.stroke_color 1726: @current_text_render_style = state.text_render_style 1727: @current_stroke_style = state.stroke_style 1728: stroke_style! 1729: end 1730: add_content("\nQ") 1731: end