> Does MathML need to participate in inline reflow in a way that requires > direct support from the layout engine?
I don't know if that answers your question but one important thing that is currently lacking in Gecko's MathML implementation is line breaking. This is true for Web pages but I suspect this will become even more important with mobile devices. I use many long inline formulas in my blog and this is handled as I would like by Gecko. A very important use case is large tables enumerating mathematical properties and thus containing formulas (you can find some on Wikipedia like pages on Fourier transforms, integral/derivatives, probability laws, usual function properties and I also used such tables in the appendices of my two master thesis in CS and math). Currently, the line breaking is disable by default in MathJax as that slows down the layout algorithm even more. And of course that does not work for formulas inside table cells since MathJax has no knowledge of CSS intrinsic widths. _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
