[HarfBuzz] Testing recent changes in HarfBuzz

[Rajeesh K V]

On Sat, Feb 28, 2015 at 3:34 AM, Behdad Esfahbod <behdad at behdad.org> wrote:
> Hi Rajeesh,
>
> Please send the font file, so I can confirm this is behaving differently from
> Uniscribe.
>

Hi Behdad,

Link to the font http://smc.org.in/downloads/fonts/meera/Meera.ttf

> Thanks,
> behdad
>
> On 15-02-27 02:15 PM, Rajeesh K V wrote:
>>
>> Though found an interesting case:
>> hb-unicode-encode 0D2A 0D4D 0D32 0D4D 0D35 0D4B | hb-shape --font-file=Meera.ttf
>> gives the output: [e2=0+871|p1=0+1440|xx=0+318|l3v1=0+1438|a2=0+848]
>> The expected outcome is [p1|xx|e2|l3v1|a2].
>> Note the e2 (prebase part of two part matra 0D4B) reordered in front
>> of p1 where it should have been placed in front of glyph l3v1.
>>
>> The last codepoint in input sequence 0D4B is a two part matra, split
>> to 0D47 (e2) <glyph> 0D3E (a2). It's not a regression, an earlier
>> build yields the same outcome as far as I can see.


-- 
Rajeesh