1573831 - Use more reliable text rendering for MathML reftests

Status: RESOLVED FIXED

(Core :: MathML, task)

Comment 1

[Frédéric Wang (:fredw)]

Attachment: Bug 1573831 - Use more reliable text rendering for MathML reftests. r=emilio

Do this for a few MathML tests that are marked random:

• Use the Ahem font for text rendering.
• Replace single-char mi with other token elements that don't use italic
  characters from the Mathematical Alphanumeric Symbols.

Additionally, this fixes invalid markup for maction-dynamic-embellished-op ;
the MathML3 spec says the actiontype attribute is required and tests seem
to assume actiontype="toggle".
https://www.w3.org/TR/MathML3/chapter3.html#presm.maction

mtable-align-whitespace.html

Comment 2

[Frédéric Wang (:fredw)]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=9b52df3977956f147656287b144152c3d2e44d94
https://treeherder.mozilla.org/#/jobs?repo=try&revision=1ad56fa33271209e1051cc50267d9dd42e5474d2

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/52aec1da8394
Use more reliable text rendering for MathML reftests. r=emilio

Comment 4

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/52aec1da8394