Sha256: 6d67ed55fc7a27566e4da0dfdb47f45af6b7c837bacbbd25af5ef193f9835e68
Contents?: true
Size: 969 Bytes
Versions: 8
Compression:
Stored size: 969 Bytes
Contents
# encoding: UTF-8
require 'css_parser'
require 'nokogiri'
class Galakei::DocomoCss::InlineStylesheet
def self.filter(controller)
return unless controller.request.imode_browser_1_0?
doc = Nokogiri::HTML(controller.response.body)
stylesheets = doc.xpath('//link[@rel="stylesheet"]')
return if stylesheets.empty?
stylesheets.each do |e|
e.unlink
stylesheet = Galakei::DocomoCss::Stylesheet.new(parser(e['href']))
stylesheet.apply(doc)
end
controller.response.body = doc.to_xhtml(:encoding => doc.encoding)
end
private
def self.parser(href)
parser = CssParser::Parser.new
uri = URI.parse(href)
if uri.host && uri.scheme && uri.port
parser.load_uri!(uri)
else
parser.load_file!(path(href))
end
return parser
end
def self.path(href)
base_path = href.gsub(ActionController::Base.asset_host || '', '').gsub(/\?\d+/,'')
File.join(Rails.root, 'public', base_path)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems