def for(browser, opts = {})
listener = opts.delete(:listener)
bridge = case browser
when :firefox, :ff
Firefox::Bridge.new(opts)
when :remote
Remote::Bridge.new(opts)
when :ie, :internet_explorer
IE::Bridge.new(opts)
when :chrome
Chrome::Bridge.new(opts)
when :android
Android::Bridge.new(opts)
when :iphone
IPhone::Bridge.new(opts)
when :opera
Opera::Bridge.new(opts)
when :phantomjs
PhantomJS::Bridge.new(opts)
when :safari
Safari::Bridge.new(opts)
else
raise ArgumentError, "unknown driver: #{browser.inspect}"
end
bridge = Support::EventFiringBridge.new(bridge, listener) if listener
new(bridge)
end