Bug 26604

Summary:	lang=xx and lang=xx-yy behave inconsistently
Product:	fontconfig	Reporter:	Jens Petersen <petersen>
Component:	library	Assignee:	Keith Packard <keithp>
Status:	RESOLVED DUPLICATE	QA Contact:	Behdad Esfahbod <freedesktop>
Severity:	normal
Priority:	medium	CC:	akira, freedesktop
Version:	2.8
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:

Description Jens Petersen 2010-02-17 02:38:19 UTC

Current fontconfig seems to behalf consistently for testing lang=xx
compared to lang=xx-yy.

There are some examples and discussion in
https://bugzilla.redhat.com/show_bug.cgi?id=546490

and also some discussion here:
http://lists.freedesktop.org/archives/fontconfig/2009-November/thread.html#3275

Comment 1 Akira TAGOH 2010-07-07 22:50:12 UTC

Though I attached a patch recently to modify the langset and the charset at Bug#23758, that may be possible to get this resolved by adding some rules to update the lang in the query pattern like:

<match>
  <test name="lang">
    <string>ja</string>
  </test>
  <edit name="lang" mode="append" binding="same">
    <langset>ja-jp</langset>
  </edit>
</match>
<match>
  <test name="lang">
    <string>ja-jp</string>
  </test>
  <edit name="lang" mode="append" binding="same">
    <langset>ja</langset>
  </edit>
</match>

That could be possible to be generated at the build time and give a higher priority to that config perhaps.

How does it look?

Comment 2 Behdad Esfahbod 2011-03-14 15:43:55 UTC

Is this a dupe of bug 35118?

Comment 3 Akira TAGOH 2011-03-14 18:00:45 UTC

(In reply to comment #2)
> Is this a dupe of bug 35118?

I think so

Comment 4 Akira TAGOH 2011-06-17 03:24:37 UTC


*** This bug has been marked as a duplicate of bug 35118 ***

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