仕様書

[3] CSS Basic User Interface Module Level 3 (CSS3 UI) ( (Tantek Çelik 著, 2013-08-28 03:24:43 +09:00 版)) https://dev.w3.org/csswg/css-ui/#invert
[5] Filter Effects Module Level 1 (2016-11-27 07:09:53 +09:00) https://drafts.fxtf.org/filters/#funcdef-filter-invert
[4] Filter Effects Module Level 1 (2016-11-27 07:09:53 +09:00) https://drafts.fxtf.org/filters/#invertEquivalent

歴史

[1] Bug 335394 - We should remove support for the 'invert' value ifdef MOZ_CAIRO_GFX https://bugzilla.mozilla.org/show_bug.cgi?id=335394 (名無しさん 2006-04-29 00:00:40 +00:00)

[2] CairoではXOR描画ができないことによるWebページへの影響 - WebStudio http://www.d-toybox.com/studio/weblog/show.php?mode=single&id=2006042802 (名無しさん 2006-04-29 00:02:18 +00:00)