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10201 Commits

Author SHA1 Message Date
Behdad Esfahbod a23b892fe6 Shuffle 2018-08-29 18:28:39 -07:00
Behdad Esfahbod 93fe0faaee [subset] Clean up hb_subset_input_t API 2018-08-29 18:24:03 -07:00
Michiharu Ariza 9fd08cc238 CFF2 subroutine flattner 
Factored out CFF1 & CFF2 common subsetting code in hb-subset-cff-common.hh
 2018-08-29 18:18:18 -07:00
Behdad Esfahbod d237ce7181 [subset] Bail if subsetting a table failed 2018-08-29 18:13:52 -07:00
Behdad Esfahbod f39166f0c0 [subset] Remove unused hb_subset_profile_t 
We might reintroduce it later, but for now remove, as it was unused.
Some things that should have been in this object (drop_hints, etc)
are already in hb_subset_input_t.  So, for now, keep everything there.
 2018-08-29 18:09:55 -07:00
Behdad Esfahbod 2ccc322cf8 [ot-font] Clean up cmap with gid=0 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1145
 2018-08-29 16:38:25 -07:00
Ross Burton 0c7b633f52 Delete pkg.m4 
pkg.m4 is provided by pkg-config, which is a requirement to build, and this copy is ancient.  Delete it to avoid it being used instead of the host copy.
 2018-08-29 15:43:39 -07:00
Michiharu Ariza b95bf075d7 fix build attempt ^2 2018-08-29 14:41:52 -07:00
Michiharu Ariza 1d1afddfd2 corrected preprocessor guards 2018-08-29 13:36:39 -07:00
Michiharu Ariza 8af9690ac7 Merge branch 'master' into cff-subset 
Renamed cff "private" source/headers without the suffix
 2018-08-29 13:26:17 -07:00
Michiharu Ariza 0ad081ec32 attempt to fix build failure 2018-08-29 12:56:48 -07:00
Michiharu Ariza a11420b48c Subroutine flattener for CFF1 
Subr-flattened charstrings are temporarily re-encoded in ByteStrBuff during "plan" phase, then copied to hb_serialize_context_t during "write" phase

CSOpSet may callback opcode processing "virtual" functions via CRTP

Numer struct may store a value as fixed optionally in addition to int and float
 2018-08-29 12:14:30 -07:00
Behdad Esfahbod fee0f41c6c Don't declare extern symbols as inline 
clang -O3 was completely removing _get_gdef(), causing link
failure when needed from another compilation unit.  Surprisingly,
"extern inline" didn't fix it.
 2018-08-28 18:27:41 -07:00
Behdad Esfahbod 967741e4c4 Add explicit to hb_auto_t 1param constructors 2018-08-28 18:18:02 -07:00
Behdad Esfahbod c0a3f38f78 Fix distcheck 2018-08-28 17:22:59 -07:00
Behdad Esfahbod 2dde6c803a Explicitly pass reference in hb_auto_t constructor 
Fixes clang bots as well as fuzzer issue.
 2018-08-28 11:07:24 -07:00
Behdad Esfahbod a268068010 [ot-face] Remove tables_t. The face_data_t is what tables_t was 2018-08-26 15:18:46 -07:00
Behdad Esfahbod 3a0b3a29cc Free up hb-ot-face.hh from includes 
There might be a better way to do this, but I couldn't find...
 2018-08-26 15:11:24 -07:00
Behdad Esfahbod a84309afc8 [face] Use saved cmap in collect_unicodes() APIs 2018-08-26 09:33:01 -07:00
Behdad Esfahbod c624e18a24 [OT] Move code around 2018-08-26 09:19:20 -07:00
Behdad Esfahbod 3999094682 [OT] Use relaxed ops for recursing into GSUB/GPOS lookups again 2018-08-26 09:12:25 -07:00
Behdad Esfahbod d8c57e85d9 [GDEF] Move code around 2018-08-26 09:04:34 -07:00
Behdad Esfahbod 453e0c60b1 Add template keyword 
I swear I have no idea why this is needed, but it is...
 2018-08-26 01:30:52 -07:00
Behdad Esfahbod c44b0caf0d Fixup 2018-08-26 01:29:30 -07:00
Behdad Esfahbod 4096fbe487 [ot-face] Port GDEF to unified table accelerator model as well 2018-08-26 01:25:54 -07:00
Behdad Esfahbod b929100f87 [ot-face] Unify GSUB/GPOS accelerators in the table accelerator framework 2018-08-26 01:15:47 -07:00
Behdad Esfahbod 963413fc54 WIP 2018-08-26 00:47:55 -07:00
Behdad Esfahbod e6cb938065 [ot-face] Unify accelerators and tables 2018-08-26 00:21:29 -07:00
Behdad Esfahbod 7f8b6fe67d Minor 2018-08-26 00:07:12 -07:00
Behdad Esfahbod 59bca0d2cb [ot-font] Rename 2018-08-26 00:06:12 -07:00
Behdad Esfahbod 1c48a7ef06 [ot-font] Cache tables on face, not font 2018-08-25 23:57:16 -07:00
Behdad Esfahbod 71f8893eff [ot-font] Use init0 2018-08-25 23:27:45 -07:00
Behdad Esfahbod f36ae6f8a8 [ot-font] Make everything (cmap/metrics) lazy 2018-08-25 23:26:45 -07:00
Behdad Esfahbod 62fc54725a [ot-font] Fallback vertical advance to UPEM 
Used to be ascent+descent.  Whatever. This is more convenient for
upcoming changes.
 2018-08-25 23:15:52 -07:00
Behdad Esfahbod d950022c8a Add hb-ot-face.cc/hh 2018-08-25 23:06:37 -07:00
Behdad Esfahbod dae39c58fb [face] Introduce character-map API 
New API:
+hb_face_collect_unicodes
+hb_face_collect_variation_selectors
+hb_face_collect_variation_unicodes
 2018-08-25 22:44:39 -07:00
Behdad Esfahbod 66384db97c Minor 2018-08-25 22:39:17 -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 82b12bcadd [unicode] Add HB_UNICODE_MAX 
New API:
HB_UNICODE_MAX
 2018-08-25 22:07:17 -07:00
Behdad Esfahbod b09a0336ca [cmap] More hb_auto_t<>(...) 2018-08-25 22:04:39 -07:00
Behdad Esfahbod 28634db07e [cmap] Fix skipping gid0 in Format4 collect_unicodes() 2018-08-25 21:23:43 -07:00
Behdad Esfahbod acce1fa3ea Use new hb_auto_t<> constructor with Coverage::Iter 2018-08-25 21:15:39 -07:00
Behdad Esfahbod ddea4d19cf Add 1-param passthrough constructor to hb_auto_t<> 
And use.
 2018-08-25 21:08:15 -07:00
Behdad Esfahbod c8cfb702e9 [cmap] Minor 2018-08-25 16:18:00 -07:00
Behdad Esfahbod 1dcf5fb038 [cmap Add hb_subset_collect_variation_unicodes() 
To be moved to hb-face.h later.
 2018-08-25 16:12:18 -07:00
Behdad Esfahbod 4806b3800d [cmap] Add hb_subset_collect_variation_selectors() 
To be moved to hb-face later.
 2018-08-25 15:58:40 -07:00
Behdad Esfahbod 3336de2479 [cmap] Remove unused code 2018-08-25 15:41:25 -07:00
Behdad Esfahbod 1becabe06c [cmap] Use bsearch to find subtables 2018-08-25 15:37:56 -07:00
Behdad Esfahbod 02fe03e09a [cmap] Factor out find_best_subtable 2018-08-25 15:33:05 -07:00
Behdad Esfahbod b41c43b4e1 Minor 2018-08-25 15:25:03 -07:00