- From: Jonas Sicking <jonas@sicking.cc>
- Date: Wed, 19 Feb 2014 16:09:42 -0800
- To: Travis Leithead <travis.leithead@microsoft.com>
- Cc: public-webapps <public-webapps@w3.org>
On Wed, Feb 19, 2014 at 3:51 PM, Travis Leithead <travis.leithead@microsoft.com> wrote: > Seems like our specs are getting a little behind implementations. In IE11 we are finding that several new sites, notably those using WebGL content, have a dependency on starting web workers with a Blob URL. As I understand it: > > The W3C Web Workers spec (CR stage) forbids use of the data and [implicitly] blob protocols > The WHATWG HTML spec (Living stage) allows data protocol, but not blob. > Implementations of Firefox and Chrome support blob protocols > > 1. Seems like a spec should say this somewhere... Agreed! It's a bit tricky since the concept of origins and thus "same origin" for data: and blob: is a bit unclear still. I.e. browsers don't behave consistently. Definitely not between each other, and sometimes not internally within a browser IIRC. > 2. In the W3C where would we spec this? (Workers V2?) I care less strongly about this. There's also the synchronous message passing API which I'd still like to see added to the workers spec. / Jonas
Received on Thursday, 20 February 2014 00:10:39 UTC