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MathML:Stretchy: Difference between revisions
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stretching / MathML-only
(More information on stretching bugs) |
(stretching / MathML-only) |
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== Stretching in mtable cells == | == Stretching in mtable cells == | ||
{{bug|236963}} | When an operator is the sole direct subexpression of an mtd in a row/column of a mtable it should stretch to cover the maximum height/width of the non-stretchy direct sub-expressions in the mrow element. Here is a basic example (the brace should cover the height of the mfrac): | ||
<pre> | |||
<mtable><mtr> | |||
<mtd><mo>{</mo></mtd> | |||
<mtd><mfrac><mi>a</mi><mi>b</mi></mfrac></mtd> | |||
</mtr></mtable> | |||
</pre> | |||
Of course, the general case is more complicated: | |||
* there may be both vertical/horizontal stretching involved at the same time. | |||
* there may be several non-stretchy direct sub-expressions. | |||
* there may be columnspan/rowspan attributes | |||
* and maybe more... | |||
See {{bug|236963}} | |||
== MathML-only document == | == MathML-only document == | ||
{{bug|442209}} | Stretching does not work on a MathML-only document (i.e. whose document root is a <math/> element). | ||
<pre> | |||
<math xmlns="http://www.w3.org/1998/Math/MathML"> | |||
<mo>{</mo> | |||
<mfrac><mn>1</mn><mn>2</mn></mfrac> | |||
</math> | |||
</pre> | |||
See {{bug|442209}} | |||