Opera Random Numbers

Hi,
Does Opera already have a JS-accessible PRNG that can be used for
cryptographic operations? If so, how can it be called? What is the
function? How does it work?

I've sent an email to a gentleman from the Opera team asking this, but
thought I'd also ask WebCrypto.

Chrome and Safari already have window.crypto.getRandomValues() built in,
and Firefox is getting it soon. Which left me wondering about Opera.

Thanks,
NK