Commit Graph

45 Commits

Author SHA1 Message Date
Ebrahim Byagowi 08428a15c3 minor, spacing 2020-04-24 23:45:17 +04:30
Ebrahim Byagowi 6924e29f62 [var] Fix hb_ot_var_get_axis_infos's offset semantic
The API was adding offset to input's infos buffer index also which is
unusual between our APIs and wrong.
2020-03-06 02:01:04 +03:30
Ebrahim Byagowi b398748d8b
[algs] Add hb_clamp
Similar to stl and glsl's clamp
2020-03-04 11:18:19 +03:30
Behdad Esfahbod 229ef1d29d Rename Fixed to HBFixed
Fixes(!!) https://github.com/harfbuzz/harfbuzz/issues/1966
2019-09-10 10:31:07 -07:00
Ebrahim Byagowi a0b4ac4dce Turn 8 spaces to tab across the project
According to the current code style of the project
2019-08-27 02:40:41 +04:30
Ebrahim Byagowi 981f5a54c3 [fvar] Implement inverse normalize, unnormalize 2019-08-19 14:22:15 -07:00
Ebrahim Byagowi 1f926fb2b6 [fvar] Use roundf instead hardcoding round logic 2019-08-09 11:05:48 -07:00
Behdad Esfahbod 78d35f0e78 Reduce captures of lambdas 2019-05-15 18:15:05 -07:00
Behdad Esfahbod d0df996cdc Use implicit lambda return type 2019-05-15 00:32:41 -07:00
Behdad Esfahbod e6d6f4b96d Whitespace 2019-05-14 22:46:31 -07:00
Qunxin Liu 02e5e5d939 [subset] retian nameids from STAT and fvar tables 2019-05-14 14:44:17 -07:00
Behdad Esfahbod fca2786041 [config] Make HB_DISABLE_DEPRECATED actually compile
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-05-11 00:37:01 -07:00
Behdad Esfahbod c2c9d204fa Fix double-promotion warnings
Make it an error.
2019-05-07 23:13:38 -07:00
Behdad Esfahbod 41248cce0e Remove MIN/MAX in favor of hb_min/hb_max 2019-05-07 20:54:31 -07:00
Behdad Esfahbod ef00654962 Convert tag enum class consts to static constexpr
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
2019-01-22 12:17:26 +01:00
Behdad Esfahbod 474a12058d [array/vector] Rename len to length 2018-12-21 18:53:01 -05:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Ebrahim Byagowi b2ebaa9afa Remove redundant 'inline' from methods (#1483) 2018-12-16 14:08:10 -05:00
Behdad Esfahbod 5c4fead734 Convert "static const hb_tag_t" constants to enum 2018-11-29 15:05:47 -05:00
Behdad Esfahbod 3b9fd176e8 Disallow taking Null() of unbounded structs
Not sure I've marked all such structs.  To be done as we discover.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1300
2018-11-22 01:18:55 -05:00
Behdad Esfahbod f48bb9a393 [var] Deprecated axis enumeration API and add new version
New version has axis flags.

New API:
+hb_ot_var_axis_info_t
+hb_ot_var_find_axis_info()
+hb_ot_var_get_axis_infos()

Deprecated API:
-HB_OT_VAR_NO_AXIS_INDEX
-hb_ot_var_axis_t
-hb_ot_var_find_axis()
-hb_ot_var_get_axes()
2018-11-20 20:46:14 -05:00
Behdad Esfahbod b2d803cef6 Remove newly-added -hb_ot_var_axis_get_flags() 2018-11-20 20:46:14 -05:00
Behdad Esfahbod be1828daaa [var] Fix type of coords returned
Ouch.  Wonder how none of the bots caught the float->int truncation.
2018-11-20 11:16:23 -05:00
Behdad Esfahbod 587d49fc65 [fvar] Add named-instance API
Fixes https://github.com/harfbuzz/harfbuzz/issues/1241
2018-11-19 14:51:34 -05:00
Behdad Esfahbod 56c9238d3d [fvar] Rewrite sanitize 2018-11-19 13:09:53 -05:00
Behdad Esfahbod 4a6a692e3e [fvar] Use hb_array_t for axes 2018-11-19 13:06:44 -05:00
Behdad Esfahbod e009739601 [fvar] Minor 2018-11-19 12:53:53 -05:00
Behdad Esfahbod 1a2eb108b8 [ot-var] Add hb_ot_var_axis_get_flags()
Part of https://github.com/harfbuzz/harfbuzz/issues/1241

New API:
+hb_ot_var_axis_flags_t
+hb_ot_var_axis_get_flags
2018-11-19 12:36:56 -05:00
Behdad Esfahbod bd6b2ba1d3 [ot-var] Add flags
Unfortunate that we don't have room in hb_ot_var_axis_t to expose flags :(.
2018-11-19 11:34:56 -05:00
Behdad Esfahbod aa06574823 Minor 2018-11-16 14:31:05 -08:00
Ebrahim Byagowi 5de2d9cdbd
Minor, fix double-promotion warnings (#1221) 2018-10-04 02:14:18 +03:30
Behdad Esfahbod 9507b05a7a Simplify sanitize->check_array()
Fix a bug in CBDT sanitize, and redundant check in avar.
2018-09-10 23:18:23 +02:00
Behdad Esfahbod bc485a9812 Port some VAR arrays to UnsizedArrayOf<>
Fix avar sanitize().
2018-09-10 23:08:18 +02:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh
Sorry for the noise, downstream custom builders.  Please adjust.
2018-08-25 22:36:36 -07:00
Behdad Esfahbod b912fbea17 Remove most uses of direct comparison to Null objects 2018-08-06 06:38:59 -07:00
Ebrahim Byagowi a02c3ee70f Add or update tables specifications links 2018-04-12 13:44:32 +04:30
Behdad Esfahbod a0dccb6188 Add NameID 2018-03-15 07:47:02 -07:00
Behdad Esfahbod 6b19178ee3 Prefix int types with HB
Such a headache that Windows defines UINT8, ...; Just prefix it.
2018-01-10 03:07:30 +01:00
Behdad Esfahbod c6173a392c Add Offset16 and Offset32 2017-11-14 21:09:03 -08:00
Behdad Esfahbod 6f335ed1e5 Replace USHORT/SHORT/ULONG/etc with UINT16/INT16/UINT32/etc 2017-11-14 21:06:07 -08:00
Behdad Esfahbod 7b399f73ef [var] Start adding HVAR/VVAR 2017-01-23 11:41:43 -08:00
Behdad Esfahbod d6bdbbca30 [var] Remove HB_OT_TAG_fvar/avar
We're not going to define public macros for tags for tables.
There's little use to those and they are implementation detail.
2017-01-22 20:16:51 -08:00
Behdad Esfahbod 785982bf83 [var] Flesh out some more 2017-01-20 20:05:45 -08:00
Behdad Esfahbod 422c0c36c8 [var] Flesh out a bit 2017-01-20 19:14:54 -08:00
Behdad Esfahbod 55d42fd667 Start adding hb-ot-var.h and implementation
Supports enumerating variation axes, normalizing values, etc.
2017-01-19 19:35:48 -08:00