# File lib/pdf/writer.rb, line 1784
1784:   def restore_state
1785:     unless @state_stack.empty?
1786:       state = @state_stack.pop
1787:       @current_fill_color         = state.fill_color
1788:       @current_stroke_color       = state.stroke_color
1789:       @current_text_render_style  = state.text_render_style
1790:       @current_stroke_style       = state.stroke_style
1791:       stroke_style!
1792:     end
1793:     add_content("\nQ")
1794:   end