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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - MathML: Extra left space for arrows inside <mo>"
href="https://bugs.webkit.org/show_bug.cgi?id=170272#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - MathML: Extra left space for arrows inside <mo>"
href="https://bugs.webkit.org/show_bug.cgi?id=170272">bug 170272</a>
from <span class="vcard"><a class="email" href="mailto:fred.wang@free.fr" title="Frédéric Wang (:fredw) <fred.wang@free.fr>"> <span class="fn">Frédéric Wang (:fredw)</span></a>
</span></b>
<pre>Hi,
You can play with lspace, rspace and form attributes on the <mo> element.
Indeed, in Epiphany the default spacing seems incorrect, although I have not checked the operator dictionary.
I'd suggest to compare
<a href="https://trac.webkit.org/browser/trunk/Source/WebCore/mathml/MathMLOperatorDictionary.cpp">https://trac.webkit.org/browser/trunk/Source/WebCore/mathml/MathMLOperatorDictionary.cpp</a>
and
<a href="https://www.w3.org/TR/MathML3/appendixc.html">https://www.w3.org/TR/MathML3/appendixc.html</a>
to see if there is an error. If not, you'll have to debug the parsing in
<a href="https://trac.webkit.org/browser/trunk/Source/WebCore/mathml/MathMLOperatorElement.cpp">https://trac.webkit.org/browser/trunk/Source/WebCore/mathml/MathMLOperatorElement.cpp</a>
to see what's happening.</pre>
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