layout: Implement mix-blend-mode per COMPOSITING § 3.4.1.

`background-blend-mode` is not yet supported because we don't support
multiple backgrounds yet.
This commit is contained in:
Patrick Walton 2015-01-08 13:53:17 -08:00
parent 3897547bc2
commit 97d3443003
10 changed files with 181 additions and 23 deletions

View file

@ -1980,6 +1980,9 @@ pub mod longhands {
}
}
</%self:longhand>
${single_keyword("mix-blend-mode",
"normal multiply screen overlay darken lighten color-dodge color-burn hard-light soft-light difference exclusion hue saturation color luminosity")}
}