# File rss/maker/image.rb, line 76
def have_required_values?
@about and @image_size
end
# File rss/maker/image.rb, line 80
def to_feed(feed, current)
if current.respond_to?(:image_favicon=) and have_required_values?
favicon = current.class::ImageFavicon.new
setup_values(favicon)
setup_other_elements(favicon)
current.image_favicon = favicon
end
end