[HarfBuzz] Possible bug with shaping

[Tom Hacohen]

On 23/01/12 02:12, Behdad Esfahbod wrote:
> Thanks.  I added the sequence to the test suite for now.

Dear Behdad,

Here is another set of words that don't display correctly, so you'll be 
able to add to the test suite:

आरम्भित	
"अ (U+0905)
आ (U+0906)
र (U+0930)
म (U+092E)
् (U+094D)
भ (U+092D)
ि (U+093F)
त (U+0924)"

कच्चि
"क (U+0915)
च (U+091A)
् (U+094D)
च (U+091A)
ि (U+093F)"

सन्धि
"स (U+0938)
न (U+0928)
् (U+094D)
ध (U+0927)
ि (U+093F)"

दक्षिण
"द (U+0926)
क (U+0915)
् (U+094D)
ष (U+0937)
ि (U+093F)
ण (U+0923)"

पत्नि
"प (U+092A)
त (U+0924)
् (U+094D)
न (U+0928)
ि (U+093F)"

उन्निस
"उ (U+0909)
न (U+0928)
् (U+094D)
न (U+0928)
ि (U+093F)
स (U+0938)"

पश्चयाताप
"प (U+092A)
श (U+0936)
् (U+094D)
च (U+091A)
य (U+092F)
ा (U+093E)
त (U+0924)
ा (U+093E)
प (U+092A)"

चट्टान
"च (U+091A)
ट (U+091F)
् (U+094D)
ट (U+091F)
ा (U+093E)
न (U+0928)"

अट्ठारह
"अ (U+0905)
ट (U+091F)
् (U+094D)
ठ (U+0920)
ा (U+093E)
र (U+0930)
ह (U+0939)"

अट्ठाईस
"अ (U+0905)
ट (U+091F)
् (U+094D)
ठ (U+0920)
ा (U+093E)
ई (U+0908)
स (U+0938)"

And also, the following vowels, when appended to ◌ (dotted circle) don't 
show correctly:
U+09CB	ো
U+09CC	ৌ
U+0D4A	ൊ
U+0D4B	ോ
U+0D4C	ൌ
U+0BCA	ொ
U+0BCB	ோ
U+0BCC	ௌ

I hope this helps.

Thanks a lot,
Tom.