1785329 - Enable animation-composition on Nightly

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, enhancement, P3)

Description

[Boris Chiou [:boris]]

It seems that making animation shorthand supports animation-composition may be very tricky, so it's unlikely to include animation-composition into the shorthand for now, per spec issue: https://github.com/w3c/csswg-drafts/issues/6946. So I think it should be fine to enable this feature on Nightly without the support of shorthand.

Comment 1

[Boris Chiou [:boris]]

Attachment: Bug 1785329 - Enable animation-composition on Nightly.

It seems that making animation shorthand supports animation-composition may be
very tricky, so it's unlikely to include animation-composition into the
shorthand for now, per spec issue:
https://github.com/w3c/csswg-drafts/issues/6946.

So I think it should be fine to enable this feature on Nightly without the
support of shorthand.

Comment 2

[Hiroyuki Ikezoe (:hiro)]

Just to clarify, Safari shipped the longhand only?

Comment 3

[Boris Chiou [:boris]]

(In reply to Hiroyuki Ikezoe (:hiro) from comment #2)

Just to clarify, Safari shipped the longhand only?

Safari Technology Preview supports this only for longhand. Safari release version doesn't support this.

So I think Safari didn't ship this, but only enable this on their "NIghtly" version only.

Comment 4

[Hiroyuki Ikezoe (:hiro)]

Thanks for the clarification. I think it's worth adding it in the commit message. :)

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/40631613610a
Enable animation-composition on Nightly. r=hiro

Comment 6

[Norisz Fay [:noriszfay]]

https://hg.mozilla.org/mozilla-central/rev/40631613610a