Bug 118856
| Summary: | mfenced element and its expanded form do not stretch fences the same way | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Frédéric Wang (:fredw) <fred.wang> |
| Component: | MathML | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | ||
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Mac | ||
| OS: | OS X 10.8 | ||
Frédéric Wang (:fredw)
mfenced should be equivalent to its expanded form
<mrow>
<mo fence="true"> opening-fence </mo>
<mrow>
arg#1
<mo separator="true"> sep#1 </mo>
...
<mo separator="true"> sep#(n-1) </mo>
arg#n
</mrow>
<mo fence="true"> closing-fence </mo>
</mrow>
However in Mac, it seems that mfenced does not take into account the size of separators to compute the stretch size (see the result of mathml/presentation/fenced-mi.html in bug 118853 comment 3).
| Attachments | ||
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| Add attachment proposed patch, testcase, etc. |
Frédéric Wang (:fredw)
I believe this has been fixed by the refactoring. mfenced-mi now passes on mac.