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<body><span class="vcard"><a class="email" href="mailto:freedesktop@behdad.org" title="Behdad Esfahbod <freedesktop@behdad.org>"> <span class="fn">Behdad Esfahbod</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Never drop first font when trimming"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72380">bug 72380</a>
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<td>freedesktop@behdad.org
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Never drop first font when trimming"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72380#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Never drop first font when trimming"
href="https://bugs.freedesktop.org/show_bug.cgi?id=72380">bug 72380</a>
from <span class="vcard"><a class="email" href="mailto:freedesktop@behdad.org" title="Behdad Esfahbod <freedesktop@behdad.org>"> <span class="fn">Behdad Esfahbod</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=72380#c1">comment #1</a>)
<span class="quote">> (In reply to <a href="show_bug.cgi?id=72380#c0">comment #0</a>)
> > We always advertise that FcFontMatch() returns the first item from
> > FcFontSort().
>
> How is FcFontMatch() is relevant to that?</span >
What I said. We always advertise that FcFontMatch() returns the same font that
is at the top of the list of FcFontSort(). Pango relies on that for example.
I believe Qt does too.
<span class="quote">> I think it do more with the
> intelligent way than FcFontSort() because it checks the language coverage
> for the first font in the list.</span >
Correct.
<span class="quote">> > This isn't true if the first font in the sort list has no
> > character coverage and trimming is enabled. This happens with symbol.ttf
> > since it has no usable cmap table. We should fix this by never trimming the
> > first font in the list.
>
> I guess you are talking about FcFontSort() since FcFontMatch() doesn't have
> a feature to trim the list. so the suggestion may be to check the language
> coverage for the first font in the list as well as FcFontMatch() ?</span >
No. My suggestion is the other way around: to never trim the first font in
FcFontSort(). I'll attach a patch.</pre>
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