mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-03-07 01:01:43 +00:00
6553f27967
This allows popups and sidebars to use the chrome preferred color-scheme. This moves the responsibility of setting the content-preferred color scheme to the appropriate browsers to the front-end (via tabs.css). We still return the PreferredColorSchemeForContent() when there's no pres context (e.g., for display:none in-process iframes). We could potentially move a bunch of the pres-context data to the document instead, but that should be acceptable IMO as for general web content there's no behavior change in any case. Differential Revision: https://phabricator.services.mozilla.com/D142578