# File lib/compass/sass_extensions/functions/urls.rb, line 3
  def stylesheet_url(path)
    # Compute the path to the stylesheet, either root relative or stylesheet relative
    # or nil if the http_images_path is not set in the configuration.
    http_stylesheets_path = if relative?
      compute_relative_path(Compass.configuration.css_dir)
    elsif Compass.configuration.http_stylesheets_path
      Compass.configuration.http_stylesheets_path
    else
      Compass.configuration.root_relative(Compass.configuration.css_dir)
    end

    url("#{http_stylesheets_path}/#{path}")
  end