Bug 71947 - Myanmar SECTION + VISARGA results in dotted circle
Summary: Myanmar SECTION + VISARGA results in dotted circle
Status: VERIFIED FIXED
Alias: None
Product: HarfBuzz
Classification: Unclassified
Component: src (show other bugs)
Version: unspecified
Hardware: All All
: medium normal
Assignee: Behdad Esfahbod
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-11-23 21:05 UTC by Roozbeh Pournader
Modified: 2013-11-25 23:25 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments

Description Roozbeh Pournader 2013-11-23 21:05:24 UTC 
According to UTN #11 at http://www.unicode.org/notes/tn11/UTN11_4.pdf, the sequence <U+104B, U+1038> (SECTION + VISARGA) is valid and is used as a question mark. But HarfBuzz renders it with a dotted circle.
Comment 1 Behdad Esfahbod 2013-11-25 11:47:38 UTC 
I need to test these this week on my Windows machine.
Comment 2 Behdad Esfahbod 2013-11-25 23:14:54 UTC 
commit 9174a9db5c4e01284143ed8bd318ce9454535987
Author: Behdad Esfahbod <behdad@behdad.org>
Date:   Mon Nov 25 18:10:38 2013 -0500

    [myanmar] Allow punctuation clusters
    
    The spec and Uniscribe don't allow these, but UTN#11
    specifically says the sequence U+104B,U+1038 is valid.
    As such, allow all "P V" sequences.  There's about
    eight sequences that match that structure, but Roozbeh
    thinks it's fine to allow all of them.
    
    Test case: U+104B, U+1038
    
    https://bugs.freedesktop.org/show_bug.cgi?id=71947

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.