# File rss/maker/image.rb, line 49 def self.append_features(klass) super name = "#{RSS::IMAGE_PREFIX}_favicon" klass.add_need_initialize_variable(name, "make_#{name}") klass.add_other_element(name) klass.module_eval(<<-EOC, __FILE__, __LINE__+1) attr_reader :#{name} def setup_#{name}(rss, current) if @#{name} @#{name}.to_rss(rss, current) end end def make_#{name} self.class::#{Utils.to_class_name(name)}.new(@maker) end EOC end