[HarfBuzz] A problem about indic shape (for khmer)

[Behdad Esfahbod]

On 04/19/2012 02:24 PM, datao zhang wrote:

> The following Matra can’t be decomposed:
> 0x17C0
> 0x17C4
> 0x17C5
> 0x17BE
> 0x17BF

None of these are decomposable in Unicode, so I have to to adjust the shaper
for that.  Looks like for Khmer all split matras add U+17C1 to the left.  I
have a couple ideas how to implement this now.  Will take a look.

Thanks,
behdad