1901832 - [wpt-sync] Sync PR 46695 - Fix print @page only external resource loading

Status: RESOLVED FIXED

(Core :: Layout, task, P4)

Description

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

Sync web-platform-tests PR 46695 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/46695
Details from upstream follow.

Traian Captan <[e-mail]> wrote:

Fix print @page only external resource loading

Even though UpdateStyleAndLayout is called after setting media type
to print, not all print only resources loadings are initiated.
Calling also StyleForPage() triggers the remaining ones, like for
@page only background images, via state.LoadPendingResources().

There may be additional edge cases that may need to be revisited
later, like loading that is triggered only with certain page sizes,
due to container queries, for instance.

Bug: 341947679
Change-Id: Ic32b934f8fe7aa894495cbb48b076988ec5e4a04

Reviewed-on: https://chromium-review.googlesource.com/5567732
WPT-Export-Revision: 861cacf1b43a1480c46c66df250056fa4b80b68d

Comment 1

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=a72ea37a6f419f3654f8ec92172315b17faa2172

Comment 2

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

CI Results

Ran 6 Firefox configurations based on mozilla-central, and Firefox, and Chrome on GitHub CI

Total 1 tests

Status Summary

Firefox

FAIL: 1

Chrome

FAIL: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

• /css/css-page/page-background-image-print.html [wpt.fyi]: FAIL (Chrome: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a2f8e1f01349
[wpt PR 46695] - Fix print @page only external resource loading, a=testonly
https://hg.mozilla.org/integration/autoland/rev/70646ac19206
[wpt PR 46695] - Update wpt metadata, a=testonly

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/a2f8e1f01349
https://hg.mozilla.org/mozilla-central/rev/70646ac19206