# File lib/maruku/html.rb, line 150
    def initialize(raw_html)
      wrapped = '<!DOCTYPE html PUBLIC
  "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN"
  "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">
<html>' + raw_html.strip + '</html>'

      @fragment = REXML::Document.new(wrapped).root
    end