On 18.11.2015 15:27, Edu García wrote:
Thank you!
That's the one I suspected. However, as its second parameter, it wants a
"hb_tag_t table_tag". What is that table tag, and how do I get it?
There's only two possible tags you can use in this case - HB_OT_TAG_GSUB
and HB_OT_TAG_GPOS.
Also,
it asks for an offset, but I guess this is so you can get the list of
features in batches (so I can ask for 10 features, then another 10, etc)
Guess so, if you don't want to allocate for some reason. From quick look
it seems that if you call it with NULL 'feature_count' it will return
how many features it got for a table you specified.
Again, thanks!
On Wed, Nov 18, 2015 at 11:25 PM, Nikolay Sivov <[email protected]
<mailto:[email protected]>> wrote:
On 18.11.2015 15:21, Edu García wrote:
Hi,
What function(s) should I use to list all the features a particular
OpenType font supports?
Probably hb_ot_layout_table_get_feature_tags().
Thanks
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