# File lib/rd/rd2html-ext-lib.rb, line 21 def initialize @enum_count = [0, 0, 0, 0, 0, 0, 0] @levelold = 0 @enum_start_level = 2 @image_size = {} begin require 'image_size' @use_image_size = true rescue LoadError @use_image_size = false end super end