Hi again, On Mon, Jan 24, 2022 at 5:22 PM Daniel Vogelheim <vogelh...@google.com> wrote:
> Hi Noah, > > On Thu, Jan 20, 2022 at 8:11 PM Noah Lemen <noah.le...@gmail.com> wrote: > >> At Meta (formerly known as Facebook) we have a fair amount of >> dependencies on domain lowering via document.domain. We've discussed this >> internally, and feel that the most difficult aspect of this for us >> currently is identifying where we depend on domain lowering. We feel that >> something that may be helpful for us would be a reporting API not on >> document.domain, but rather on any cross-origin accesses that are only >> working because of domain lowering. Would a reporting API like this be >> possible to add to help us along the deprecation process? > > > This should work as-is. I just tried it out: When warnings are enabled > (i.e., during the 6 milestone warning period), or when > --enable-features=OriginAgentClusterDefaultWarning is used on the current > tip-of-tree build, assigning to document.domain triggers the > deprecation warning (if no other errors interfere). The warning is > delivered through the Reporting API and can be programmatically processed > using ReportingObserver > <https://developer.mozilla.org/en-US/docs/Web/API/ReportingObserver/ReportingObserver>, > For example, the first code snippet in this article > <https://developers.google.com/web/updates/2018/07/reportingobserver> will > successfully report the warning. Is this what you're looking for? > It's been pointed out to me that I've overlooked the "on any accesses that are only working because of domain lowering" bit. That isn't there. I'll see if I can add it. Sorry for misunderstanding. -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to blink-dev+unsubscr...@chromium.org. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CALG6KPOsxjN%3DKza0CwcqEuZ5azMQQus8C32zyp%2BA39eBNLizJA%40mail.gmail.com.
