Closed Bug 1774275 Opened 2 years ago Closed 2 years ago

Preserve the progress when we switch animation-timeline from scroll timeline to document timeline

Categories

(Core :: CSS Transitions and Animations, enhancement, P3)

Product:
Core
Component:
CSS Transitions and Animations
Type:
enhancement

Tracking

()

Status:
RESOLVED FIXED
Milestone:
108 Branch
Tracking Flags:
Tracking Status
firefox108 --- fixed

People

(Reporter: boris, Assigned: boris)

References

(Blocks 2 open bugs,
URL
)

Details

Attachments

(1 file)

Bug 1774275 - Support the basic dynamic change among document-timeline, scroll-timeline, and null timeline.
(deleted), text/x-phabricator-request
Details

This is defined in https://drafts.csswg.org/web-animations/#setting-the-timeline. I think it's worth to implement this even if this spec is not ready. This concept makes the switch more smooth.

This wpt is here: https://searchfox.org/mozilla-central/source/testing/web-platform/tests/scroll-animations/css/at-scroll-timeline-dynamic.tentative.html#116-132

Summary: Preserve the progress when switch from scroll timeline to document timeline → Preserve the progress when we switch animation-timeline from scroll timeline to document timeline
Blocks: web-animations-2
No longer blocks: css-scroll-driven-animations
Attachment #9299135 - Attachment description: Bug 1774275 - Part 1: Support the dynamic change between document-timeline and scroll-timeline. → Bug 1774275 - Support the basic dynamic change among document-timeline, scroll-timeline, and null timeline.
Assignee: nobody → boris.chiou
Pushed by bchiou@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/fec316ee0ab5 Support the basic dynamic change among document-timeline, scroll-timeline, and null timeline. r=hiro
Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/36757 for changes under testing/web-platform/tests

https://hg.mozilla.org/mozilla-central/rev/fec316ee0ab5

Status: NEW → RESOLVED
Closed: 2 years ago
status-firefox108: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 108 Branch
Upstream PR merged by moz-wptsync-bot
Blocks: 1799064
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