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()
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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
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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
c076c7b85c
[ot-var] Use hb_ot_name_id_t
2018-11-19 11:30:40 -05:00
Behdad Esfahbod
e3a1a8350a
2.1.3
2018-11-16 16:53:25 -08:00
Behdad Esfahbod
9714e114b8
Fix recent commits
2018-11-16 16:52:42 -08:00
Behdad Esfahbod
0328a1ce41
Revert b4c6113032
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Was causing more trouble than it solved. We use unsigned for indexing,
and it's not helpful to allow that wrapping to negative integers on
32bit machines. The only way we could work around it would have been
by accepting int64_t arg, but that's overkill.
Ignore the MSVC 2008 build issue. We don't support that compiler.
2018-11-16 16:48:28 -08:00
Behdad Esfahbod
52f61cdb87
Detect over/under-flow in UnsizedArray::operator[]
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Was causing bad substitutions in mort table because of WordOffsetToIndex()
producing negative numbers that were cast to unsigned int and returned as
large numbers (which was desirable, so they would be rejected), but then
they were cast to int when passed to this operator and acting as small
negative integers, which was bad...
Detect overflow. Ouch, however, now I see this still fails on 32-bit.
Guess I'm going to revert an earlier change.
2018-11-16 16:41:59 -08:00
Behdad Esfahbod
6910ff03e6
[aat] Fix mort shaping
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Ouch!
2018-11-16 16:11:02 -08:00
Behdad Esfahbod
fdb29ab2b0
2.1.2
2018-11-16 15:38:11 -08:00
Behdad Esfahbod
cff4c6087f
Fix vertical fallback space sign
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Ouch!
Follow-up to cf203af8a3
Fixes https://github.com/harfbuzz/harfbuzz/issues/1343
2018-11-16 15:04:41 -08:00
Behdad Esfahbod
7a97f70740
Don't apply GPOS if applying morx
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That's what Apple does, and it wouldn't degrade our OpenType performance.
Part of https://github.com/harfbuzz/harfbuzz/issues/1348
2018-11-16 14:46:40 -08:00
Behdad Esfahbod
eafd515639
Prefer morx table if GSUB is empty (no scripts)
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1348
2018-11-16 14:45:56 -08:00
Behdad Esfahbod
aa06574823
Minor
2018-11-16 14:31:05 -08:00
Behdad Esfahbod
50d1a41c08
[coretext] Hopefully the last one
2018-11-16 08:52:57 -05:00
Behdad Esfahbod
0aab861f9c
[coretext] Another round
2018-11-16 08:43:25 -05:00
Behdad Esfahbod
0809b76a9a
[coretext] One more try..
2018-11-16 08:29:47 -05:00
Behdad Esfahbod
78bd447594
[coretext] One more try
2018-11-16 04:10:53 -05:00
Behdad Esfahbod
fd27a23c82
[coretext] Another build fix attemt
2018-11-16 03:57:12 -05:00
Behdad Esfahbod
729aedf0da
[directwrite] Fix build
2018-11-16 03:26:46 -05:00
Behdad Esfahbod
cfb9771a3b
[coretext] Try to fix
2018-11-16 03:25:07 -05:00
Behdad Esfahbod
e3e9547365
[coretext] Unbreak build
2018-11-16 02:55:29 -05:00
Behdad Esfahbod
ce5da0f36a
[shaper] Rewrite shaper data code to be more template-driven than macro-driven
2018-11-16 02:52:20 -05:00
Behdad Esfahbod
cb4bf85b14
[hdmx] Fix bounds checking
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11351
2018-11-16 02:02:24 -05:00
Behdad Esfahbod
af727b4e62
[hdmx] Minor
2018-11-16 01:55:39 -05:00
Behdad Esfahbod
9e9f16c92d
[subset] Remove invalid glyphs from glypset to retain
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Fixes https://github.com/harfbuzz/harfbuzz/pull/1388
2018-11-16 01:48:26 -05:00
Ebrahim Byagowi
11aa0468ac
[subset] minor, adjust spaces
2018-11-16 00:02:47 +03:30
Ebrahim Byagowi
d7c50ff0d6
[math] minor, adjust spaces
2018-11-16 00:02:47 +03:30
Behdad Esfahbod
cabe433fbb
[base] Add TODO items
2018-11-15 02:48:50 -05:00
Behdad Esfahbod
3bf1ce748f
[shaper] Rename
2018-11-14 21:08:54 -05:00
Behdad Esfahbod
c221dc0ba7
[ot-shape] Move code around
2018-11-14 19:57:19 -05:00
Ebrahim Byagowi
7867c2bad0
[STAT] Add table parsing ( #1384 )
2018-11-14 22:13:50 +03:30
Behdad Esfahbod
48d16c2ab2
[hmtx] Fix signedness issue
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1248#issuecomment-438689499
2018-11-14 09:57:05 -05:00
Ebrahim Byagowi
29db2a44a6
[ot-color/svg] Note that it can be gzipped
2018-11-14 12:13:16 +03:30
Ebrahim Byagowi
a9c27d576f
Merge pull request #1383 from punchcutter/master
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Add test for https://github.com/harfbuzz/harfbuzz/issues/1379
2018-11-14 08:29:17 +03:30
punchcutter
e543e1a085
Add Grantha test
2018-11-13 20:44:27 -08:00
Behdad Esfahbod
3c3eb5ea9c
[aat] Disable fallback mark advance zeroing and positioning if morx applied
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1357
2018-11-13 21:10:10 -05:00
Behdad Esfahbod
dc4225ccd1
Don't retry creating again and again in lazy_loader if create failed
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Still does that if get_null() returns nullptr. Our shaper data objects
are like that. Shrug.
2018-11-13 20:48:46 -05:00
Behdad Esfahbod
086235f593
Merge pull request #1382 from punchcutter/master
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Change USE Category for Grantha Virama
2018-11-13 19:50:25 -05:00
Behdad Esfahbod
2092f595c7
Merge pull request #1380 from kbrow1i/cygwin
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Don't use Win32 API on Cygwin
2018-11-13 19:49:06 -05:00
punchcutter
c565fc3fb3
Change USE Category for Grantha Virama
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https://github.com/harfbuzz/harfbuzz/issues/1379
2018-11-13 12:51:10 -08:00
Behdad Esfahbod
475be9d5c6
Fix Windows build
2018-11-13 13:01:13 -05:00
Behdad Esfahbod
fc44dea341
Use atomic ints for upem and num_glyphs on face
2018-11-13 11:54:33 -05:00
Behdad Esfahbod
9579ed9755
Make atomic types' internal values non-mutable
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This resulted from confusion previously...
2018-11-13 11:46:20 -05:00
Behdad Esfahbod
c52d5bcd94
[ot-face] Add 'head' table
2018-11-13 11:41:29 -05:00
Ken Brown
eee5b5ed04
Don't use Win32 API on Cygwin
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Cygwin is a Posix platform to the extent possible. It should use the
Posix API except in special circumstances.
2018-11-12 21:07:34 -05:00
Behdad Esfahbod
56f541d000
[shape-plan] Remove unused code
2018-11-12 19:46:37 -05:00
Behdad Esfahbod
6c22f3fd95
[shape-plan] Implement fine-grained caching plans with user-features
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Only tag, value, and global-ness of features are considered, not their
start/end offsets.
2018-11-12 19:26:01 -05:00
Behdad Esfahbod
cc8428756a
[shape-plan] Cache shape plans with variations based on variation indices
2018-11-12 18:48:10 -05:00