Re: [whatwg/fetch] Split 'document' destination into 'frame' and 'iframe'. (#948)

> at that point it is navigation and cannot be used as a subresource anymore

I hesitate to accept this claim. :) Per spec, you're probably right. But short of auditing Chromium's plugin loading code, I'm not sure that it's practically the case in that engine. The code is a big mess, and it's not clear to me that it couldn't backslide into having an effect on the document in which it's embedded. I really can't wait until we can lock most of the weirdness behind a PPAPI flag for enterprise.

I'm willing to be convinced that `navigate` / `embed` is reasonable, but I think I'd like to err on the side of advertising the worst-case potential with `no-cors`.

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Received on Monday, 7 October 2019 12:43:45 UTC