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<b><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - VIEWING: Arabic letters are not displayed in Math"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=134045#c17">Comment # 17</a>
on <a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - VIEWING: Arabic letters are not displayed in Math"
href="https://bugs.documentfoundation.org/show_bug.cgi?id=134045">bug 134045</a>
from <span class="vcard"><a class="email" href="mailto:smartazaiz@gmail.com" title="libre officer <smartazaiz@gmail.com>"> <span class="fn">libre officer</span></a>
</span></b>
<pre>(In reply to Regina Henschel from <a href="show_bug.cgi?id=134045#c16">comment #16</a>)
<span class="quote">> Your images show, that it is a problem with fallback for missing glyphs. The
> rectangle which can be seen in "Math noto serif" is the indicator for a
> missing glyph. And indeed, font "Noto serif" does not contain the needed
> subset "Basic Arabic". Fonts "Noto Naskh Arabic" and "Tahoma" contain this
> subset.</span >
I tried `Tahoma` and it works, I think that this is to be set as a default font
in formula.
<span class="quote">> I have no idea, why glyph fallback does not work on your system but works on
> my system. But you can use a workaround: Format > Fonts in Math has a button
> "Default". This puts the settings to your user profile, so that all new
> formulas will use them. So you need to find a font, which has the needed
> subset and set this font in Format > Fonts. Then click button "Default".</span >
This ones doesn't work, because it is set to `liberation`.
<span class="quote">> If you have already got "Segoe UI" that might work. It is a more recent font
> than "Tahoma" or "Times New Roman".</span >
`Segoe UI` and `Times New Roman` does shows only small rectangles.
<span class="quote">> You can add additional fonts and language support to Windows 10 from
> Settings > Apps > Apps & features > Optional features > Add.</span >
I tested in notepad the text I attached, and all the fonts are all displayed.
<span class="quote">> I put the bug back to "Unconfirmed". Unfortunately nothing can be further
> done until someone can confirm the problem.</span ></pre>
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