2047015 - Implement progress() function behind pref

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, enhancement)

Description

[Sajid Anwar [:sajidanwar]]

Tentatively named layout.css.progress-function.enabled.

Implementation is straightforward per the progress() spec, though it has not been updated with the resolution from https://github.com/w3c/csswg-drafts/issues/11825 which introduced clamping between 0 and 1 by default.

Comment 1

[Sajid Anwar [:sajidanwar]]

Attachment: Bug 2047015 - Implement CSS progress() function behind pref. r=#style

Comment 2

[Sajid Anwar [:sajidanwar]]

Flipping the relnote flag since this is enabling a new feature for nightly builds only. Bug 2047345 will be used to launch this feature for release.

Release Note Request
[Why is this notable]: New CSS feature, parity with Chrome and Safari
[Affects Firefox for Android]: Yes
[Suggested wording]: Firefox Nightly now supports the progress() CSS function. This is a math function that can be used in calculations to compute the position of a value relative to a start and an end.
[Links (documentation, blog post, etc)]: https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Values/progress

Comment 3

[Sebastian Zartner [:sebo]]

It should also be added to https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Experimental_features.

Sebastian

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/1622aa1acd52
https://hg.mozilla.org/integration/autoland/rev/9792c6e0767c
Implement CSS progress() function behind pref. r=firefox-style-system-reviewers,emilio,dshin

Comment 5

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/60814 for changes under testing/web-platform/tests

Comment 6

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/9792c6e0767c

Comment 7

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Upstream PR merged by moz-wptsync-bot

Comment 8

[Dave Letorey]

Associated Pull Requests

• BCD PR
• Firefox Release PR