tree 43d5910e2dc2e6f2532c7f68fc7fd034a697a88d
parent c914f79e4d85adc9f69414a0739c55b555d2292c
author Glenn Watson <git@intuitionlibrary.com> 1650417264 +0000
committer moz-wptsync-bot <wptsync@mozilla.com> 1650448671 +0100

Add backdrop-filter primitive support

Add support for backdrop-filter primitive in WR. Each backdrop
filter primitive establishes a render task sub-graph. The primitive
instance registers itself as a resolve source to receive the
pixels from the backdrop root.

Also add a number of basic wrench tests for various backdrop-filter
use cases.

Differential Revision: https://phabricator.services.mozilla.com/D143334

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1764005
gecko-commit: c20cf2fa829a19cb6b60909d05abcda40e77dd70
gecko-reviewers: gfx-reviewers, lsalzman, nical