1620016 - [wpt-sync] Sync PR 22084 - Fix glyph assembly data for axisheight5000-verticalarrow14000.woff

Status: RESOLVED FIXED

(Core :: MathML, task, P4)

Description

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

Sync web-platform-tests PR 22084 into mozilla-central (this bug is closed when the sync is complete).

PR: https://github.com/web-platform-tests/wpt/pull/22084
Details from upstream follow.

Frédéric Wang <[e-mail]> wrote:

Fix glyph assembly data for axisheight5000-verticalarrow14000.woff

• Make full advance of the "bot" match the glyph height (19em).
  instead of the incorrect 1em value.
• Force min overlap to be 0 and max part overlap to be 1em, so
  that GlyphAssembly is valid per [1] and the engine has
  flexibility to adjust the overlap in order to match the target
  size.

[1] https://mathml-refresh.github.io/mathml-core/#the-glyphassembly-table
"For each GlyphPartRecord in GlyphAssembly.partRecords, the values of GlyphPartRecord.startConnectorLength and GlyphPartRecord.endConnectorLength must be at least omin. Otherwise, it is not possible to satisfy the condition of MathVariant.minConnectorOverlap."

Comment 1

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

Pushed to try (stability) https://treeherder.mozilla.org/#/jobs?repo=try&revision=54935deaeddc4557c636e85b81dfa805e39d1afa

Comment 2

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

CI Results

Ran 13 Firefox configurations based on mozilla-central, and Firefox, Chrome, and Safari on GitHub CI

Total 48 tests

Status Summary

Firefox

OK : 3
PASS: 10[GitHub] 55[Gecko-android-em-7.0-x86_64-debug-geckoview, Gecko-android-em-7.0-x86_64-opt-geckoview, Gecko-linux1804-64-asan-opt, Gecko-linux1804-64-debug, Gecko-linux1804-64-opt, Gecko-linux1804-64-qr-debug, Gecko-linux1804-64-qr-opt, Gecko-windows10-64-debug, Gecko-windows10-64-opt, Gecko-windows10-64-qr-debug, Gecko-windows10-64-qr-opt, Gecko-windows7-32-debug, Gecko-windows7-32-opt]
FAIL: 2

Chrome

OK : 3
FAIL: 12

Safari

OK : 3
PASS: 11
FAIL: 1

Links

Gecko CI (Treeherder)
GitHub PR Head
GitHub PR Base

Details

New Tests That Don't Pass

/mathml/presentation-markup/mrow/inferred-mrow-stretchy.html
operator stretching inside Math: FAIL (Chrome: FAIL, Safari: PASS)
operator stretching inside Unknown: FAIL (Chrome: FAIL, Safari: FAIL)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/d30040cfdb67
[wpt PR 22084] - Fix glyph assembly data for axisheight5000-verticalarrow14000.woff, a=testonly

Comment 4

[Andrei Ciure[:aciure]]

https://hg.mozilla.org/mozilla-central/rev/d30040cfdb67