Hi, In bug 1573438, I intend to remove support for the mode attribute on the <math> element. This attribute is from MathML 1 and has been deprecated from MathML 2 (released 16 years ago) in favor of the display attribute [1] and we have been sending deprecation warnings since Mozilla 20 (released 6 years ago) [2]. It has never been implemented in WebKit, Igalia does not plan to implement it in Chromium and the MathML Refresh Community Group decided to remove it from MathML Core [3]
[1] https://www.w3.org/TR/MathML2/chapter7.html#interf.toplevel [2] https://bugzilla.mozilla.org/show_bug.cgi?id=553917 [3] https://github.com/mathml-refresh/mathml/issues/5 -- Frédéric Wang _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
