def initialize parent, attributes
super parent, :table
@rows = Rows.new
@columns = []
@has_header_option = attributes.key? 'header-option'
pcwidth = attributes['width']
pcwidth_intval = pcwidth.to_i.abs
if pcwidth_intval == 0 && pcwidth != '0' || pcwidth_intval > 100
pcwidth_intval = 100
end
@attributes['tablepcwidth'] = pcwidth_intval
if @document.attributes.key? 'pagewidth'
@attributes['tableabswidth'] ||=
((@attributes['tablepcwidth'].to_f / 100) * @document.attributes['pagewidth']).round
end
end