Commit Graph

90 Commits

Author SHA1 Message Date
Behdad Esfahbod 1de5591cf7 [>64k:layout] Prepare GDEF for templatizing
https://github.com/be-fonts/boring-expansion-spec/issues/36
2022-07-19 14:21:48 -06:00
Behdad Esfahbod b179d357a9 [main] Fix unused-variable warnings 2022-03-30 12:59:52 -06:00
Behdad Esfahbod f1a9a9ccaf [draw-state] Pass state down to callbacks 2022-02-13 13:21:14 -06:00
Behdad Esfahbod 8b4f429000 [draw] Virtualize hb_font_draw_glyph() into hb_font_get_glyph_shape()
To be implemented in hb-ft.
2022-02-13 13:21:14 -06:00
Behdad Esfahbod 2bed4f46fb [draw] Fix draw signatures 2022-02-13 13:21:14 -06:00
Behdad Esfahbod e157b50345 [draw] Remove return value of hb_font_draw_glyph() 2022-02-13 13:21:14 -06:00
Behdad Esfahbod a428c1193c [main] Fix compiler warnings 2022-02-13 13:21:14 -06:00
Behdad Esfahbod 35190dc961 [draw] Convert API to float instead of hb_position_t 2022-02-13 13:21:14 -06:00
Behdad Esfahbod dd7b6e2c3f [draw] Remove EXPERIMENTAL_API tag 2022-02-13 13:21:14 -06:00
Behdad Esfahbod bdfed8f113 [blob] Add failing versions of create API
Fixes https://github.com/harfbuzz/harfbuzz/issues/2567

New API:
+hb_blob_create_or_fail()
+hb_blob_create_from_file_or_fail()

Use these in util/ to distinguish empty file from not-found file.
Only err on the latter.
2021-06-15 13:56:30 -06:00
Ebrahim Byagowi 19346524c6 minor, add an option to skip private APIs use in main.cc 2020-04-23 14:22:51 +04:30
Ebrahim Byagowi 750bb73e32 [meson] Add an experimental-api option 2020-04-21 01:26:08 +04:30
Ebrahim Byagowi 2be859d289 minor, replace nullptr checks with implicit ones 2020-04-21 00:30:34 +04:30
Ebrahim Byagowi 755a77d660 Move outline draw API behind HB_EXPERIMENTAL_API directive 2020-03-13 08:25:53 +03:30
Ebrahim Byagowi 5c1a023f67 [tool] Optimize COLR glyph dump
Move palette colors fetching out of gid iteration so not
fetching all the colors of a palette each time.
2020-02-08 11:07:33 +03:30
Ebrahim Byagowi 74fdcdcac8 [draw] Rename conic_to to quadratic_to 2020-01-28 13:45:22 +03:30
Ebrahim Byagowi ac81e94016 Rename hb_outline_decompose to hb_font_draw_glyph and hb_outline_decompose_funcs_t to hb_draw_funcs_t 2020-01-28 13:24:49 +03:30
Ebrahim Byagowi 981125aa2a Rename hb_ot_glyph_* to hb_outline_* 2020-01-27 23:43:54 +03:30
Ebrahim Byagowi b7762c7068 Disable hb_ot_glyph_decompose in HB_TINY 2020-01-24 21:20:07 +03:30
Ebrahim Byagowi 2d14735588 [src/main] separate the places use private API, minor 2020-01-24 19:56:06 +03:30
Ebrahim Byagowi 23277beef9 Fold src/test-ot-glyph and src/test-ot-color into src/main 2020-01-24 19:56:06 +03:30
Behdad Esfahbod b84ceb2fcf [machinery] Remove CastP 2019-12-10 13:02:48 -06:00
Ebrahim Byagowi 0558413f27 Minor, tweak spaces 2019-10-01 13:50:11 +03:30
Ebrahim Byagowi bb4cdf8e0b Replace create_from_file with empty blob if HB_NO_OPEN is defined 2019-06-24 14:35:53 -07:00
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
Behdad Esfahbod 8e3e41272b Port rest of code away from Sanitizer<> 2018-07-22 22:49:26 -07:00
Ebrahim Byagowi 225b92b7d4
Support dfont font files (#949) 2018-07-01 14:32:00 +04:30
Behdad Esfahbod 353f4d2efc Fix a whitespace inconsistency
Null() and Crap() are only places that there's no space before '('...
2018-05-31 19:52:16 -07:00
Behdad Esfahbod fd3d004231 Move pool definitions to hb-static.cc 2018-05-24 15:58:26 -07:00
Behdad Esfahbod 7f7b1370d3 Fix Uniscribe build
If a pointer type was passed to Null(), reinterpret_cast<> was
complaining about qualifiers being removed. Turns out I need the const on
the other side of "Type" to fix that.  Also remove unused const from
NullPool type.
2018-05-24 14:09:04 -07:00
Behdad Esfahbod f83e992c8b Mark CrapPool thread_local
Not sure if I like to keep it. For now, aim for correctness.
2018-05-24 13:53:02 -07:00
Behdad Esfahbod 5d80129891 Add CrapPool
Common Regoin for Access Protection.  Like the NullPool, but writable.
2018-05-24 13:53:02 -07:00
Behdad Esfahbod eba1c16a60 Always lock blob in sanitize. Remove blob->lock_as() in favor of blob->lock() 2018-05-08 02:47:42 -07:00
Behdad Esfahbod b4fa505014 Move Sanitizer::lock_instance<>() to blob->lock_as<>(). 2018-05-08 02:45:08 -07:00
Behdad Esfahbod abc12f7b81 Move null pool to hb-private 2018-05-08 02:23:36 -07:00
Ebrahim Byagowi ce17340b23 Add hb_blob_create_from_file, a new API (#926) 2018-04-20 07:59:06 +02:00
Ebrahim Byagowi c55aa147c3
Do sanitization before the use on 'main' mini-program (#994) 2018-04-18 00:01:20 +04:30
Behdad Esfahbod b87cbe2bec Try fixing build for platforms that have no visibility attributes 2018-02-07 14:11:26 -05:00
Behdad Esfahbod bc92245b68 Minor 2017-12-24 15:54:58 -05:00
Behdad Esfahbod a130ee6df5 Remove a couple of unused consts 2017-11-14 20:30:03 -08:00
Behdad Esfahbod af3f72f9eb Correctly mark NullPool const
Saves some more code size as well!
2017-10-27 15:14:44 -06:00
Behdad Esfahbod 3205de7906 Make the NullPool HB_INTERNAL shared
Saves 2k of .bss section.
2017-10-27 15:01:40 -06:00
Behdad Esfahbod dbdbfe3d7b Use nullptr instead of NULL 2017-10-15 12:11:08 +02:00
Jonathan Kew da13293798 Rework handling of requiredFeature to solve problem with rlig in arial.ttf from winxp
https://bugzilla.mozilla.org/show_bug.cgi?id=986802
Fixes https://github.com/behdad/harfbuzz/pull/39

API Change:

-hb_ot_layout_language_get_required_feature_index
+hb_ot_layout_language_get_required_feature

New API takes an extra pointer argument.  Pass NULL in to get
behavior of previous API.

Reworked by behdad
2014-06-19 16:33:48 -04:00
Behdad Esfahbod 0ddecabc6d [main] Minor improvement to output 2014-05-01 16:01:40 -07:00
Behdad Esfahbod 6c48f20eea [otlayout] Add structs for JSTF table 2013-09-09 15:43:10 -04:00
Behdad Esfahbod 7c8e844d92 Use namespace for OpenType tables
Avoids USHORT, SHORT, ULONG, LONG clashes with Windows API.
2012-08-28 17:57:49 -04:00
Behdad Esfahbod 0594a24484 Cleanup TRUE/FALSE vs true/false 2012-06-05 20:35:40 -04:00
Behdad Esfahbod 1a2a4a0078 Fix warning and build issues
As reported by Jonathan Kew on the list.
2012-05-05 22:38:20 +02:00