4 - Instead of forming clusters immediately, only do it if we are reversing
5 the text. We'd need a separate bit to indicate cluster start then.
6 Right now, BTW, for non-native direction runs, we get the cluster wrong...
8 - Fix tt kern on/off and GPOS interaction
10 API issues to fix before 1.0:
11 ============================
13 - Figure out how many .so objects, how to link, etc
15 - Real subclassing support for vfunc vectors
19 - Fix blob, remove mutex, etc.
23 - Add glib GBoxedType stuff
26 API to add (maybe after 1.0):
27 ============================
29 - Add hb_font_create_linear()?
31 - Add hb_shape_plan()/hb_shape_execute()
33 - Add query API for aalt-like features?
35 - SFNT api? get_num_faces?
37 - Full matrix instead of scale?
39 - Add segmentation API
48 - Add --width, --height, --auto-size, --align, etc?
49 - Port to GOption, --help
50 - Add XML and JSON formats
56 - Avoid allocating blob objects internally for for_data() faces?
58 - Add caching layer to hb-ft