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127 Commits

Author SHA1 Message Date
Matthias Clasen 32ce29f99e [font] Move hb_font_t typedef 
This is needed to avoid circular header dependencies.
 2022-12-23 13:37:59 -07:00
Matthias Clasen ea48d6c292 Move hb_glyph_extents_t definition 2022-12-23 13:37:59 -07:00
Khaled Hosny 4a1d891c63 5.2.0 2022-09-17 03:19:29 +02:00
David Corbett b68d0af889 [Unicode 15] Add new `hb_script_t` values 2022-08-27 15:41:07 -04:00
Behdad Esfahbod f7f6d278bb Add hb_language_matches() 
New API:
+ hb_language_matches()
 2022-07-17 22:15:42 -06:00
Behdad Esfahbod fc78592e67 [draw-state] Add type and use in draw-helper 2022-02-13 13:21:14 -06:00
Khaled Hosny 0a12996134 3.4.0 2022-02-13 00:30:50 +02:00
Alexis King 1bc4bad7a5 [ot-tag] Add HB_SCRIPT_MATH (Zmth) and map it to OT ‘math’ tag 
The ISO 15924 code for mathematical notation is ‘Zmth’, but the
OpenType script is ‘math’.
 2022-02-08 12:40:15 -06:00
Khaled Hosny 9c387e20d6
3.0.0 2021-09-17 21:32:30 +02:00
David Corbett 67f1aa4d21 [Unicode 14] Add new `hb_script_t` values 2021-09-14 18:05:08 -04:00
Khaled Hosny 7b9e23f28b [introspection] Fix g-ir-scanner syntax errors 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2851
 2021-02-10 23:37:43 +02:00
Khaled Hosny 1fb7f3bda6 [docs] Document various HB_SCRIPT_* 
Need to have something for all of them to keep GTK-Doc happy.
 2020-12-30 19:21:49 -08:00
Khaled Hosny 9b602e8e22 [docs] Complete hb-common docs a bit 2020-12-30 19:21:49 -08:00
Khaled Hosny 8586f15957 [docs] Update hb-common documentation 2020-12-24 22:23:47 +02:00
Nathan Willis 4cdb12a3fa [docs] Add gtkdoc comments to hb-common 2020-12-24 21:34:14 +02:00
Ebrahim Byagowi fb46a32ed0 2.6.7 2020-06-03 12:56:07 +04:30
David Corbett fd748fac41 Update to Unicode 13.0.0 2020-04-29 17:17:03 -04:00
Ebrahim Byagowi 9a68e6b901
[doc] minor 
Addresses https://github.com/harfbuzz/harfbuzz/pull/2013/files#r335196908
 2019-10-16 13:28:15 +03:30
Ben Wagner b918cd8c76 Document hb_feature_t. 
This documents hb_feature_t. This is motivated mostly by the ambiguity
of the units for 'start' and 'end' (clusters) and whether they are
inclusive or exclusive. This also documents that for lookup type 3 the
value is the one based index into the alternates and that in a list of
features later feature values override previous feature values with the
same tag.
 2019-10-11 20:54:06 +03:30
Ebrahim Byagowi c930ae2bd8 Avoid stdint.h in Kernel module compiles 2019-09-17 20:58:32 +04:30
Ebrahim Byagowi 9542bdd0ed
Add color channels getters ABI (#1513) 
So can be used with language wrappers
 2019-04-29 14:52:28 -07:00
Behdad Esfahbod 59f36f3682 Replace REPLACEME's left out of 2.4.0 
https://github.com/harfbuzz/harfbuzz/issues/1641
 2019-03-29 10:55:12 -07:00
David Corbett e723c04de1 Update to Unicode 12.0.0 2019-03-07 10:15:31 -08:00
Behdad Esfahbod 32379bbf10 Cast HB_UNTAG results to uint8_t 2019-01-22 12:55:29 +01:00
Behdad Esfahbod d9f6be3a61 Fix -Wundef errors with __GNUC__ 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1549
 2019-01-18 12:53:47 -05:00
Behdad Esfahbod 55a19d73b4 Move HB_EXTERN 2018-10-27 04:47:41 -07:00
Behdad Esfahbod 4025ad8043 Document new API 2018-10-27 03:06:14 -07:00
Behdad Esfahbod b18acab7bc [color] Add HB_COLOR 
Normally I would have added to_string / from_string like other types
have.  But since we don't use hb_color_t much, I'm not going to do that.
Although, if we did, we could use it in hb-view to parse colors...
 2018-10-22 18:20:57 -07:00
Ebrahim Byagowi 456978d408 Address COLR/CPAL reviews and revive cpal_v1 tests 2018-10-22 10:17:31 +02:00
Behdad Esfahbod 3d9a0306eb 2.0.0 2018-10-18 05:58:17 -07:00
Behdad Esfahbod 1a6b5ac6c3 Add HB_DEPRECATED_FOR and mark relevant symbols 2018-10-12 16:06:39 -04:00
Behdad Esfahbod fb4f438381 Add HB_DEPRECATED 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1232
 2018-10-08 22:44:16 -04:00
Behdad Esfahbod 90dd255e57 Change _HB_SCRIPT_MAX_VALUE from 0xFFFFFFFF to 0x7FFFFFFF 
Fixes https://github.com/harfbuzz/harfbuzz/issues/504
 2018-09-30 18:19:54 +02:00
Behdad Esfahbod 00cd00e641 Tweak HB_TAG and HB_UNTAG 
uint32_t was getting promoted to signed int, which is not what we wanted...

Wow, clang has become good at generating warnings...

../../src/hb-common.h:349:29: warning: signed shift result (0xFF000000) sets the sign bit of the shift expression's type ('int') and becomes negative [-Wshift-sign-overflow]
  _HB_SCRIPT_MAX_VALUE                          = HB_TAG_MAX, /*< skip >*/
                                                  ^~~~~~~~~~
../../src/hb-common.h:93:20: note: expanded from macro 'HB_TAG_MAX'
 define HB_TAG_MAX HB_TAG(0xff,0xff,0xff,0xff)
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
../../src/hb-common.h:89:57: note: expanded from macro 'HB_TAG'
 define HB_TAG(c1,c2,c3,c4) ((hb_tag_t)((((uint8_t)(c1))<<24)|(((uint8_t)(c2))<<16)|(((uint8_t)(c3))<<8)|((uint8_t)(c4))))
                                         ~~~~~~~~~~~~~~~^ ~~
../../src/hb-common.h:349:3: warning: ISO C restricts enumerator values to range of 'int' (4294967295 is too large) [-Wpedantic]
  _HB_SCRIPT_MAX_VALUE                          = HB_TAG_MAX, /*< skip >*/
  ^                                               ~~~~~~~~~~
 2018-09-30 06:08:11 -04:00
Behdad Esfahbod becd84aa2f Add HB_FEATURE_GLOBAL_START/END 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1141

New API:
HB_FEATURE_GLOBAL_START
HB_FEATURE_GLOBAL_END
 2018-09-11 01:27:25 +02:00
Behdad Esfahbod 060e6b4a13 Update to Unicode 11.0.0 
UCDN is not updated yet.
 2018-06-05 17:31:46 -07:00
Tor Andersson 8f4c12308a Reinstate support for Visual Studio 2005 2018-04-13 23:01:54 +04:30
Ebrahim Byagowi f24b0b9728 Update the links and revive the dead ones 2018-04-12 13:44:32 +04:30
Behdad Esfahbod fbb937b680 Don't use NULL in public headers 2017-10-15 12:04:16 +02:00
Behdad Esfahbod cbec0cd65e Remove some really old cruft 2017-10-02 18:26:52 +02:00
Behdad Esfahbod 1535f8c672 Add Unicode 10 scripts 2017-10-02 16:12:18 +02:00
Behdad Esfahbod d2f249e745 Stub out doc comments for new symbols 2017-01-22 17:42:33 -08:00
Behdad Esfahbod bb1e19268f [var] Rename var_coord to variation 
Looks much better.
 2017-01-21 17:42:50 -08:00
Behdad Esfahbod b3c0714b4b [var] Add hb_var_coord_t and parsing routines 2017-01-20 20:30:03 -08:00
Behdad Esfahbod 72364103bc Move code around 2017-01-20 20:16:53 -08:00
Behdad Esfahbod 691086f131 Add Unicode 9 beta scripts 
These are frozen, so good time to add.
 2016-05-06 12:09:53 +01:00
Behdad Esfahbod bc5198fe12 Whitespace 2016-05-06 12:09:49 +01:00
Khaled Hosny 8ab797c5b8 [docs] A bit more buffers documentation 2015-12-30 17:59:01 +04:00
Chun-wei Fan 835bbdc7c9 Public headers: Decorate public symbols with HB_EXTERN 
This prepares the headers for exporting symbols using visibility
attributes or __declspec(dllexport), so that we do not need to maintain
symbols listing files, as this is what was and is done in GLib and GTK+.
 2015-11-23 11:03:11 +08:00
Behdad Esfahbod b8811429b6 Fix Since tags 
Fixes https://github.com/behdad/harfbuzz/issues/103
 2015-09-03 15:53:22 +04:30