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177 Commits

Author SHA1 Message Date
Ebrahim Byagowi 122a2897e4 [aat] Remove lcar support 
Very low use, only two distinct font files, Apple Chancery.ttf and Hoefler Text.ttc
have it so it really doesn't worth the size addition and so, but one may argue that
whole ligature caret is low use but guess we better to encourage GDEF one anyway.
 2020-07-06 00:05:36 +04:30
Ebrahim Byagowi a3b9b94b63
[style] Remove fdsc support (#2541) 
It isn't exposed yet and low use between Apple fonts,
32 fdsc table vs 767 OS/2 tables, even Apple doesn't
support it anymore per Ned.
 2020-07-06 00:05:21 +04:30
Ebrahim Byagowi 4e7cb7e2c4 minor, fix lists sorting 2020-06-12 01:38:16 +04:30
Ebrahim Byagowi 22037499b4 [style] New experimental API, hb_style_get_value 
Searches variation axes of a hb_font_t object for a specific axis first,
if not set, then tries to get default style values from different
tables of the font.
 2020-06-04 20:33:39 +04:30
Ebrahim Byagowi eaa2402a79 [cbdt] Merge hb-ot-color-cbdt-table.cc into its header file 
Not needed as far as can be said.
 2020-02-05 17:09:12 +03:30
ckitagawa e128f80278 parent 777ba47b50 
author ckitagawa <ckitagawa@chromium.org> 1579631743 -0500
committer ckitagawa <ckitagawa@chromium.org> 1580506176 -0500

[subset] Add CBLC support
 2020-01-31 16:37:30 -05:00
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 ec1fba1388 [ot-glyph] make hb_ot_glyph_decompose_funcs_t struct opaque 2020-01-14 15:55:23 +03:30
Ebrahim Byagowi f883c31cce Implement glyph outline path API 
Got help from https://github.com/opentypejs/opentype.js/blob/4e0bb99/src/tables/glyf.js#L222
 2020-01-10 14:25:06 +03:30
blueshade7 a333b0f717 add hb-ot-cff1-std-str.hh to Makefile.sources 2019-11-26 18:34:06 +00:00
Behdad Esfahbod 5e489670e1 Remove hb-warning.cc 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2005
 2019-10-22 15:03:47 -07:00
Ebrahim Byagowi ee7610181c [hmtx] Use more conventional internal API style 2019-10-06 08:59:12 +03:30
Michiharu Ariza b9ff43c162 Implement gvar table and variable glyf 
Split from Ariza's "[subset] TrueType/CFF2 variable font" work on #1594
 2019-10-06 08:58:40 +03:30
Ebrahim Byagowi 47d82713a1 Replace strtod with a ragel implementation 
Use a ragel based number parser when strtod_l couldn't be found
as libc's strtod may is locale sensetivity which we need to not.
 2019-09-07 15:02:52 +04:30
Ebrahim Byagowi 1083df8b80 Use hb_parse_double in CFF::dict_opset_t::parse_bcd 2019-09-04 02:04:09 +04:30
Ebrahim Byagowi 43372fbb5a Merge and aggregate number parsing logics to form hb-number 2019-09-04 02:04:09 +04:30
Ebrahim Byagowi 60d9f00975
Implement opbd table parsing 
https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6opbd.html
 2019-08-11 16:15:19 +04:30
Ebrahim Byagowi 62932c14bd [meta] Rename ot-metadata to ot-meta per review 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi 3ac03bd67c [meta] New API, hb_ot_metadata_reference_entry for fetching meta entries 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi 41ab56e095
Implement meta table parsing 2019-07-22 18:46:52 +04:30
Ebrahim Byagowi eb8bd2f7ec Add hb_gdi_face_create API 
Based on Konstantin Ritt work posted on mailing list
 2019-07-21 14:22:19 -07:00
Ebrahim Byagowi 471f798ace Merge ot-metrics-internal.cc with ot-metrics now that isn't needed in subset 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi 87e628436e Implement a simple API for fetching opentype metrics 
Fixes https://github.com/harfbuzz/harfbuzz/pull/1432
 2019-07-18 14:15:58 -07:00
Michiharu Ariza 094966959f add hb_bimap_t, subclass hb_inc_bimap_t replacing CFF::remap_t 2019-06-25 13:52:40 -07:00
Behdad Esfahbod 631da9d816 [config] Remove tables from hb_face_t for disabled features 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 15:36:14 -07:00
Behdad Esfahbod 23768a99e0 [config] Replace HAVE_FALLBACK with HB_NO_FALLBACK_SHAPE 
This disables fallback shaper in tiny builds.  Projects that don't
use our build system and want to disable fallback shaper (eg. Firefox)
should define HB_NO_FALLBACK_SHAPE now.

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-17 20:29:29 -07:00
rsheeter 96de94768b
Merge pull request #1722 from googlefonts/glyf 
[subset] Use iterators in glyf/loca subsetting
 2019-05-24 11:22:41 -07:00
Behdad Esfahbod 65392b734e [ucdn] Replace UCDN with a new UCD implementation 
UCDN was ~120kb of data.  New implementatoin is 69kb in default builds,
and 49kb if built with HB_OPTIMIZE_SIZE or __OPTIMIZE_SIZE__.  The
latter automatically enabled if built with -Os or -Oz.

There's room to shave off another 10kb or 20kb.  That will follow later.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-05-23 20:34:19 -04:00
Rod Sheeter 4ea44112b5 [subset] Remove missed reference to hb-subset-glyf, was deleted 2019-05-21 13:07:43 -07:00
Rod Sheeter 82bbec3063 Merge branch 'master' of https://github.com/harfbuzz/harfbuzz into glyf 2019-05-20 21:25:42 -07:00
rsheeter 240bc86e3a [subset] Remove subset-glyf; want everything to point to new iter-based edition. Some of the code will resurface as impl builds out. 2019-05-20 21:25:05 -07:00
Behdad Esfahbod e6582de12f Add hb-config.hh 2019-05-10 23:53:38 -07:00
Qunxin Liu 8c8922a019 [subset] Updates due to changes in resolve_links() on master branch 2019-04-26 15:24:47 -07:00
Qunxin Liu 1ca4b5c770 [subset] Add unit test for str de-dup 
Also move the implementation of some methods from the .cc to the .hh
 2019-04-26 15:24:47 -07:00
Behdad Esfahbod 434d78bf91 Add hb_pool_t<> for pooled memory allocation 2019-04-02 21:46:40 -07:00
Behdad Esfahbod a7c63cd8f8 Split sanitize and dispatch into their own files 2019-03-30 14:59:40 -07:00
Behdad Esfahbod be66b575fc Move serializer to hb-serialize.hh 2019-03-30 14:53:54 -07:00
Behdad Esfahbod 6e3ad650d1 Rename hb-dsalgs to hb-algs 2019-01-20 20:12:12 -05:00
Behdad Esfahbod e76a3cae0f Add hb-meta.hh for meta-programming 2019-01-20 20:12:12 -05:00
Behdad Esfahbod b80b97b549 Revert "Remove unused hb-iter.hh" 
This reverts commit 969ff3c7aa.
 2018-12-21 00:08:05 -05:00
Behdad Esfahbod 969ff3c7aa Remove unused hb-iter.hh 
The ideas there are all part of hb-array.hh now.  To be determined how we
want to use generic iterator patterns.
 2018-12-17 22:43:00 -05:00
Behdad Esfahbod 5a552f7546 [array] Move hb_array_t and related types to hb-array.hh 2018-12-16 22:31:10 -05:00
Ebrahim Byagowi 5ab086ebb1 [fdsc] Implement the table parsing 
Related to https://github.com/harfbuzz/harfbuzz/issues/1337

May used in addition to an API related to STAT.

Lots of Apple fonts have it.
 2018-12-05 14:48:31 +03:30
Ebrahim Byagowi 8f80e53341 [gasp] Implement the table parsing 
May or may not be used in https://github.com/harfbuzz/harfbuzz/pull/1432
 2018-12-05 14:48:31 +03:30
Behdad Esfahbod 58d4d19947 Simplify build source list 2018-12-01 19:34:18 -05:00
Behdad Esfahbod a2e8d1d455 Minor 2018-11-30 22:54:20 -05:00
Michiharu Ariza 9ae954f43a Merge branch 'master' into cff-subset 2018-11-30 15:00:52 -08:00
Behdad Esfahbod e3dd47e602 Move things 2018-11-30 00:32:12 -05:00
Michiharu Ariza 32d291ae89 Merge branch 'master' into cff-subset 2018-11-28 16:27:45 -08:00