1904111 - [wpt-sync] Sync PR 46867 - Add image with actual eXIf chunk; add test with css background image

Status: RESOLVED FIXED

(Core :: Layout: Images, Video, and HTML Frames, task, P4)

Description

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

Sync web-platform-tests PR 46867 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/46867
Details from upstream follow.

Chris Lilley <[e-mail]> wrote:

Add image with actual eXIf chunk; add test with css background image

The original test, image-orientation-exif-png.html references a PNG image with the unofficial, non-standard method of adding EXIF information (putting it inside a zTXt chunk).

This PR adds a PNG image which uses the PNG eXIF chunk, and adds a copy of the original test, image-orientation-exif-png-2.html, that references this new image.

It also adds a third test, image-orientation-exif-png.html, which uses CSS background-image rather than the html <img> element, to embed the two PNG images.

Related discussion at

• https://github.com/w3c/PNG-spec/issues/310

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=eeb78d4779e6f90f50b4a90392506ae31a78b1ef

Comment 2

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

CI Results

Ran 9 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 2 tests

Status Summary

Firefox

FAIL: 2

Chrome

PASS: 1
FAIL: 1

Safari

PASS: 1
FAIL: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

Firefox-only Failures

• /css/css-images/image-orientation/image-orientation-exif-png-2.html [wpt.fyi]: FAIL

New Tests That Don't Pass

• /css/css-images/image-orientation/image-orientation-exif-png-2.html [wpt.fyi]: FAIL (Chrome: PASS, Safari: PASS)
• /css/css-images/image-orientation/image-orientation-exif-png-3.html [wpt.fyi]: FAIL (Chrome: FAIL, Safari: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/b1a079f16bc0
[wpt PR 46867] - Add image with actual eXIf chunk; add test with css background image, a=testonly
https://hg.mozilla.org/integration/autoland/rev/27db0c9712a4
[wpt PR 46867] - Update wpt metadata, a=testonly

Comment 4

[Sandor Molnar[:smolnar]]

https://hg.mozilla.org/mozilla-central/rev/b1a079f16bc0
https://hg.mozilla.org/mozilla-central/rev/27db0c9712a4