- From: Markus Stange via GitHub <sysbot+gh@w3.org>
- Date: Tue, 13 Nov 2018 20:50:48 +0000
- To: public-fxtf-archive@w3.org
Coming back to original issue: If we decide that backdrop-filter should respect isolation, then the web author is in control of the isolation boundaries. If we decide that it should *ignore* isolation, then the web author cannot choose an isolation boundary even if they want isolation. There has been a proposal to allow web authors to turn off the implied isolation on stacking contexts: `isolation: accumulate`. This value [used to be part of compositing-2](https://github.com/w3c/fxtf-drafts/blob/a7fda53a9bbe527c025f0ead13e53498511d07fd/compositing/index.html) but was removed again. [This section about `enable-background: accumulate` in an old SVG spec](https://www.w3.org/TR/2009/WD-SVGCompositing-20090430/#enable-background) has a relatively precise description of how it would work. -- GitHub Notification of comment by mstange Please view or discuss this issue at https://github.com/w3c/fxtf-drafts/issues/53#issuecomment-438431803 using your GitHub account
Received on Tuesday, 13 November 2018 20:50:51 UTC