[HarfBuzz] Corner case wrt to repeating Malayalam vowel sign OO

[Carl Simonson]

It looks to me like the bug is not that the third one is separate but that
the second one wraps around the first one. I'm not a Malayalam expert, but
if it's anything like the other Indic scripts I know, it's not correct to
have two vowels in a row.

I did a simple Pango test, and Pango renders it the way I described.

Carl Simonson
simonsonc at gmail.com


On Wed, Feb 27, 2013 at 4:41 PM, Cibu Johny (സിബു) <cibu at google.com> wrote:

>
> When
> ​MALAYALAM
> VOWEL SIGN OO is repeated after a consonant, third one is displayed
> separately with a dotted circle. It should have behaved like the second OO
> sign. Sample text: കോോോ
>
> Screenshot of the issue:
>
> **
>
> ​If there is a imposed upper limit for the count of repeating vowel signs,
> something close to 10 would be useful.
>
>
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