c329ce1000
[util] Also hide ppem settings in hb-ot-shape-closure
...
Leaving ptem, as that can in theory change shape closure if we apply it
to optical-size axis (we currently don't).
2021-08-06 19:17:12 -06:00
c40e00796c
[util] Fold helper-cairo-ansi.cc into helper-cairo-ansi.hh
2021-08-06 19:17:12 -06:00
4fe43ccbf1
[util] Fold ansi-print.cc into ansi-print.hh
2021-08-06 19:17:12 -06:00
b1db0e4a0f
[util] Fold view-cairo.cc into view-cairo.hh
2021-08-06 19:17:12 -06:00
6500f68f1f
[util] Change hb-subset to use face_options_t instead of font_options_t
2021-08-06 19:17:12 -06:00
869e20e09f
[util] separate face options from font options
2021-08-06 19:17:12 -06:00
b3a2f2bfcf
[util/main-font-text] Simplify
2021-08-06 19:17:12 -06:00
71440dbd90
[util] Move font-size and upem to be extern variables
2021-08-06 19:17:12 -06:00
fc0339eef0
[util] Simplify shape-consumer by removing buffer arg
2021-08-06 19:17:12 -06:00
e014c6fa2d
[util/main-font-text] Move eol from template arg to main() arg
2021-08-06 19:17:12 -06:00
463411a1de
[util] Remove unused option_group_t
2021-08-06 19:17:12 -06:00
8588173ee6
[util] Rework post_parse() handling
2021-08-06 19:17:12 -06:00
3362b48f5a
[util] Templatize add_group logic
2021-08-06 19:17:12 -06:00
fe90fbeba3
[util] Remove unused pre_parse callback logic
2021-08-06 19:17:12 -06:00
09e4d7dd30
[util] Simplify output_options_t
2021-08-06 19:17:12 -06:00
e109f9a6f9
[util] Collect cmdline arg options outside of constructor
2021-08-06 19:17:12 -06:00
e57dd66889
[util] Initialize struct members inline
2021-08-06 19:17:12 -06:00
21f1054d47
[util/hb-subset] Keep face around instead of font
2021-08-06 19:17:12 -06:00
8c0c217b5a
[subset] fail reference blob in face builder if allocation for table sorting fails.
...
Fixes https://oss-fuzz.com/testcase-detail/5041767803125760
2021-08-06 15:54:41 -06:00
e5bfd49ae5
[subset] don't allow table adds for tag == -1.
2021-08-05 17:49:37 -06:00
222b74f08f
[subset] don't leak memory for duplicate tables.
2021-08-05 17:49:37 -06:00
f7a9c3ea93
[open-file] Use hb_is_source_of instead of hb_is_iterator
2021-08-05 13:05:07 -06:00
fa90cb8a31
Whitespace again
2021-08-05 12:31:06 -06:00
a110a47eb5
Whitespace
2021-08-05 12:28:39 -06:00
2cb8c928d7
[face] Let hashmap derive invalid key/value types
...
Works now with the previous two fixes.
2021-08-05 12:27:22 -06:00
95c888e192
[meta] Define hb_int_min for pointer types as nullptr
2021-08-05 12:27:02 -06:00
407a112e7b
[meta] Make hb_is_signed/hb_is_unsigned work on all types
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They were failing if type was non-scalar, eg. pointer.
2021-08-05 12:23:53 -06:00
baf2166a24
[meta] Use hb_true_type/hb_false_type more
2021-08-05 12:08:47 -06:00
74ad5ddcd7
[face] Minor cleaning of previous commit
2021-08-05 11:51:54 -06:00
c2ee1fdd40
[subset] remove unsed table_entry struct.
2021-08-05 11:47:07 -06:00
dea0fe5717
[subset] discard extra copies of a table in face builder.
...
Fixes #2361 . Stores tables in the builder in a hashmap so you end up with at most one copy of each table. Table serialization order is now based on tag sort order instead of order of insertion into the builder.
2021-08-05 11:47:07 -06:00
368e957887
[ot-shape] Add comment re `vert` feature
2021-08-05 10:41:18 -06:00
2c024dc3cb
[subset] prune redundant cmap12 subtables.
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If the post subset cmap12 table is equivalent to another cmap subtable don't include the 12 table in the final subset. Matches change https://github.com/fonttools/fonttools/pull/2146 from fontTools.
2021-08-04 17:36:24 -06:00
84946e4d2c
[test] Suggest updating the expectation if ttx matches
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https://github.com/harfbuzz/harfbuzz/issues/3089#issuecomment-892208892
2021-08-04 17:35:19 -06:00
09c3b82f5e
[buffer] When shifting forward, leave no gap
...
Trying to see if this fixes the fuzzer issue:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36236
2021-08-04 11:55:53 -06:00
5086e10538
[test] Add failing fuzzer test case
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From https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36236
https://oss-fuzz.com/testcase-detail/5061207689134080
2021-08-04 11:55:53 -06:00
a150baf32c
[ot-map] Allocate top mask bit as global bit
...
Avoids undefined-shift of 32 in the following line:
map->mask = (1u << (next_bit + bits_needed)) - (1u << next_bit)
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=1219263
2021-08-04 11:53:27 -06:00
f698fe5aee
[test] Always fail subset tests if hashes don’t match
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Regardless of the pre sentience or absence of fonttools.
2021-08-04 10:26:14 -06:00
e80c86ffa6
[coretext] Fix formatting
2021-08-04 10:25:06 -06:00
db6fbe29e4
[util/hb-subset] Use driver_t<> in outer block as well
...
a363ce573c (r54282223)
2021-08-04 10:25:03 -06:00
66aef2818e
Support passing variations to coretext shaper
2021-08-04 10:24:40 -06:00
f25daa4794
Merge pull request #3110 from harfbuzz/subset-tests-fast
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[test] Make subset tests fast
2021-08-04 00:06:32 -06:00
9f544e5008
[test] Don’t skip subset tests early
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Check for FontTools only when the checksums are mismatching.
2021-08-04 04:20:14 +02:00
b084153317
[test] Remove subset tests from the slow suite
2021-08-04 04:12:31 +02:00
7ccc52b075
[test] Compare sha256 hash before TTX dumps
...
Most of time the files are identical, so instead of comparing the TTX
dump we can check sha256 hashes of the files first and if they match, we
don’t have to check the TTX dumps at all, making the subset tests orders
of magnitude faster.
time meson test --suite=subset down from:
real 0m19.418s
user 0m38.171s
sys 0m3.587s
to:
real 0m3.102s
user 0m8.622s
sys 0m1.701s
The expected files have been replaced by hb-subset output so they are
bit-identical where FontTools output might not.
The generate-expected-outputs.py now compares the hb-subset output with
fontttols subset and errors of they don’t match.
2021-08-04 04:10:38 +02:00
770fbd5aa6
Revert "[test] Speed-up subset tests by saving TTX dump"
...
This reverts commit 278f44dcee
2021-08-04 04:10:37 +02:00
62a535f154
[khmer] Fix comment
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/3104
2021-08-03 10:11:43 -06:00
2cc9ed2b9e
[test] More lookup_collect_glyphs() tests
2021-08-03 10:06:27 -06:00
0664037401
[test] More lookup_collect_glyphs() tests
2021-08-03 10:06:27 -06:00
ecdd8e3f18
[test] More lookup_collect_glyphs() tests
2021-08-03 10:06:27 -06:00
Behdad Esfahbod
Garret Rieger
Khaled Hosny
Simon Cozens