##
# Renders stylesheets from Ruby templates.
#
# No actions are needed...execution is passed down to the templates.
#
# Put a 'stylesheets' directory in app/views and fill it with templates
# that end in '.sab'.
#
#   app/views/stylesheets/application.sab
#   app/views/stylesheets/blog.sab
#
# Include them with a stylesheet_link_tag pointing to something like
#
#   /stylesheets/application.css
#   /stylesheets/blog.css
#   # etc.
# 

class StylesheetsController < ActionController::Base

  layout nil
  caches_page
  before_filter :set_content_type

protected

  def set_content_type
    ::ActionController::Base.page_cache_extension = ".css"
    response.headers['Content-Type'] = "text/css; charset=utf-8"
  end

end