Behdad Esfahbod
610e5e8f71
[Indic] Streamline feature would_apply()
...
Comes with some 10% speedup for Devanagari even!
2012-08-02 05:41:18 -04:00
Behdad Esfahbod
f860366456
[OT] Gain back some lost speed
2012-07-30 03:16:38 -04:00
Behdad Esfahbod
77471e0371
Clear output buffer before calling GSUB pause functions
2012-06-08 20:21:02 -04:00
Behdad Esfahbod
6a9be5bd35
Rename hb_glyph_map_t to hb_set_t
2012-04-23 22:23:17 -04:00
Behdad Esfahbod
d2984a241e
Add map->substitute_closure()
2012-04-23 17:21:14 -04:00
Behdad Esfahbod
c605bbbb6d
Remove C++ guards from source files
...
Where causing issues for people with MSVC.
2011-08-04 20:00:53 -04:00
Behdad Esfahbod
c47a31fb47
[OT] Save chosen script tag
2011-07-30 20:57:01 -04:00
Behdad Esfahbod
359dcaa0d3
Update copyright headers
2011-07-07 21:55:05 -04:00
Behdad Esfahbod
d8d0c480c8
Refactor some code common to GSUB and GPOS
2011-07-07 21:22:08 -04:00
Behdad Esfahbod
b70c96dbe4
Enable applying GSUB/GPOS features in multiple segments
...
Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=644184
among others.
Shapers now can request segmented feature application by calling
add_gsub_pause() or add_gpos_pause(). They can also provide a
callback to be called at the pause. Currently the Arabic shaper
uses pauses to enforce certain feature application. The Indic
shaper can use the same facility to pause and do reordering in the
callback.
2011-07-07 21:12:15 -04:00
Behdad Esfahbod
31f18abecb
Minor compiler warning fixes
2011-06-15 09:49:58 -04:00
Behdad Esfahbod
51881a61ca
Shrink code size
2011-05-27 18:15:56 -04:00
Behdad Esfahbod
90645fb24b
[OT] Separate map_builder from the actual map
...
Respectively, separate planner from the actual plan.
2011-05-27 18:13:31 -04:00
Behdad Esfahbod
265ac614ea
Replace fixed-size lookup_maps array with hb_array_t
2011-05-05 14:38:16 -04:00
Behdad Esfahbod
6843569d2c
Replace fixed-size feature_maps array with hb_array_t
2011-05-05 14:30:51 -04:00
Behdad Esfahbod
44b0a4d2fc
Replace fixed-size feature_infos array with hb_array_t
2011-05-05 13:42:19 -04:00
Behdad Esfahbod
2409d5f8d7
Update Copyright headers
2011-04-21 17:14:28 -04:00
Behdad Esfahbod
62879eebd9
[API] Use ISO 15924 tags for hb_script_t
...
This simplifies the code, reduces static data, and makes the design
more extensible to future additions of new scripts.
2011-04-18 23:40:21 -04:00
Behdad Esfahbod
39dede9fff
Make sure boolean features always use value=1
...
Previously boolean features turned on the entire feature mask. This is
wrong if feature is Alternate and user has provided values bigger than one.
Though, I don't think other engines support such corner cases.
2010-10-13 15:54:06 -04:00
Behdad Esfahbod
852912fc2d
Fix applying default-value for features
...
Previously if a default global feature was overrided by a non-global
user feature, we were not setting any default mask for the feature,
essentially disabling the feature by default. Fix that.
2010-10-13 15:34:50 -04:00
Behdad Esfahbod
57ac0ecb78
Merge clearing masks and setting global masks
2010-10-12 17:07:02 -04:00
Behdad Esfahbod
49baa1f69e
Add hb_ot_complex_shaper_t stuff and start hooking Arabic shaper up
2010-10-12 16:50:36 -04:00
Behdad Esfahbod
895fb5d364
Refactor, in a different direction
2010-10-12 16:00:21 -04:00
Behdad Esfahbod
d2ba016ca1
More refactoring
2010-10-12 15:35:45 -04:00
Behdad Esfahbod
36925f695d
Rename hb_mask_allocator_t to hb_ot_map_t
...
hb_ot_plan_t may be a better name, donno.
2010-10-08 20:21:09 -04:00
Behdad Esfahbod
5a2b0b3878
Add hb-ot-map.cc
2010-10-08 20:14:57 -04:00