Closed Bug 1995296 Opened 4 months ago Closed 3 months ago

View Transition are not displayed in the animation panel

Categories

(DevTools :: Inspector: Animations, defect, P2)

Product:
DevTools
Component:
Inspector: Animations
Type:
defect

Tracking

(relnote-firefox 147+, firefox147 fixed)

Status:
RESOLVED FIXED
Milestone:
147 Branch
Tracking Flags:
Tracking Status
relnote-firefox --- 147+
firefox147 --- fixed

People

(Reporter: nchevobbe, Assigned: nchevobbe)

References

(Blocks 1 open bug, Regressed 1 open bug)

Details

Attachments

(1 file)

Bug 1995296 - [devtools] Display View Transition in the Animations panel. r=#devtools.
48 bytes, text/x-phabricator-request
Details | Review

Steps to reproduce

  1. Go to https://simple-vt-demos.jakearchibald.com/5-heading-text/
  2. Open the inspector, select the animation panel, select the <html> element
  3. Click on the "page 2" link in the page

Expected results

In the animation panel, I'm able to see the view transition that was triggered

Actual results

The animation panel stays empty

Might depend on Bug 1947747 as having the view transition pseudo elements displayed in the markup view will probably make things easier

Depends on: 1947747

Enabling devtools.inspector.showAllAnonymousContent doesn't allow to see the animation, so I suspect there is something to be fixed in this platform logic, where we have some special handling on existing pseudo elements.

Severity: -- → S3
Priority: -- → P2
Depends on: 1996006
Depends on: 1996613
Assignee: nobody → nchevobbe
Attachment #9522810 - Attachment description: WIP: Bug 1995296 - [devtools] Display View Transition in the Animations panel. r=#devtools. → Bug 1995296 - [devtools] Display View Transition in the Animations panel. r=#devtools.
Status: NEW → ASSIGNED
Pushed by nchevobbe@mozilla.com: https://github.com/mozilla-firefox/firefox/commit/7dcfda0c9f7f https://hg.mozilla.org/integration/autoland/rev/b100425aa6cf [devtools] Display View Transition in the Animations panel. r=devtools-reviewers,ochameau.

https://hg.mozilla.org/mozilla-central/rev/b100425aa6cf

Status: ASSIGNED → RESOLVED
Closed: 3 months ago
status-firefox147: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 147 Branch
Regressions: 1980036

The regression is quite surprising, my patch only impacts DevTools, and I don't think browser/components/tabbrowser/test/browser/tabs/browser_tab_preview.js opens DevTools at all

QA Whiteboard: [qa-triage-done-c148/b147]
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