[HarfBuzz] The canonical ordering of hamza marks

[Behdad Esfahbod]

On 12-12-18 12:13 AM, Khaled Hosny wrote:
> As for madda, Jonathan is right; it should indeed follow other marks, I
> don’t know what I was thinking.
> 
> Some testing with people working on texts with heavy use of marks,
> showed that U+065C and U+06EC should precede vowel marks (but still
> follow the hamza).

Thanks Khaled,

Do you mind compiling a total order for the Arabic marks so I can (blindly) go
ahead and implement?

Thanks,
-- 
behdad
http://behdad.org/