Methods
H
T
Included Modules
Attributes
[RW] about
[RW] height=
[RW] image_height
[RW] image_width
[RW] resource
[RW] width=
Instance Public methods
have_required_values?()

Source: show | on GitHub 

# File lib/rss/maker/image.rb, line 36
def have_required_values?
  @about
end
to_feed(feed, current)

Source: show | on GitHub 

# File lib/rss/maker/image.rb, line 40
def to_feed(feed, current)
  if current.respond_to?(:image_item=) and have_required_values?
    item = current.class::ImageItem.new
    setup_values(item)
    setup_other_elements(item)
    current.image_item = item
  end
end