997d9cc466
[map] Make unique_ptr hashable
2022-06-02 18:47:42 -06:00
371e14d99c
Combine uses of map has() then get() with has(.., &..)
2022-05-28 13:40:30 -06:00
b051f3fa83
[subset] Fix cpal subsetting when there are partial palette overlaps.
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The existing code doesn't correctly handle the case where palettes partially overlap in the color record array. This changes the subsetting to only share entries in the color record array when palettes have the same first color index. Partially overlapping palettes will be converted to disjoint segments in the color record array.
Updates one of the color tests to use multiple palettes.
Also fixes fuzzer: https://oss-fuzz.com/testcase-detail/5568200165687296 .
2022-05-09 12:25:05 -06:00
280366ba6a
Add TODO to update NN offsets to allow nulls.
2021-08-18 16:52:45 -06:00
dc31920bbe
Don't serialize null offsets in CPAL.
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Fixes https://oss-fuzz.com/testcase-detail/5443213648330752
2021-08-18 16:52:45 -06:00
7416faceeb
[subset] fuzzer fix: https://oss-fuzz.com/testcase-detail/5715464591376384
2021-07-08 09:09:30 -07:00
f739e1dc6a
[subset] subset both CPAL and COLRv1
2021-05-26 15:39:42 -06:00
ad28f973f3
Rename offset types to be explicit about their size
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Add Offset16To<>, Offset24To<>, and Offset32To<> for most use-cases.
2021-03-31 13:00:07 -06:00
b2d0dba5ef
[cpal] Port to dagger
2020-06-20 22:06:19 +04:30
2dda6dd744
minor, tweak spacing
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turn 8 spaces to tab, add space before Null/Crap
2020-04-20 16:18:29 +04:30
0558413f27
Minor, tweak spaces
2019-10-01 13:50:11 +03:30
a0b4ac4dce
Turn 8 spaces to tab across the project
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According to the current code style of the project
2019-08-27 02:40:41 +04:30
521c7013ab
[cpal] revert port to dagger
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It has a different semantic, maybe we should just do a zero memset,
letting Behdad to decide.
2019-07-30 18:10:40 +04:30
8014ce198a
[cpal] port to dagger ( #1887 )
2019-07-30 17:31:34 +04:30
41248cce0e
Remove MIN/MAX in favor of hb_min/hb_max
2019-05-07 20:54:31 -07:00
92588782d7
Remove space between right angle brackets now that we have C++11 ( #1689 )
2019-04-30 13:05:10 -07:00
ef00654962
Convert tag enum class consts to static constexpr
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Part of https://github.com/harfbuzz/harfbuzz/issues/1553
2019-01-22 12:17:26 +01:00
b1152d5e66
Use NNOffsetTo<>
2019-01-17 18:17:04 -05:00
e412008599
Remove redundant void from C++ sources ( #1486 )
2018-12-17 13:01:01 -05:00
b2ebaa9afa
Remove redundant 'inline' from methods ( #1483 )
2018-12-16 14:08:10 -05:00
7ee5c52345
minor style fix, use void in methods on no argument
2018-12-12 15:14:37 +03:30
fb05908213
Revert ugly fixes
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Now that we have 6daf45e0, revert cryptic hacks...
This reverts commit abd81ed4f59c6921c08cd39760cabffedd8e6c17https://github.com/harfbuzz/harfbuzz/issues/1374
2018-11-30 20:56:15 -05:00
fedd8e6c17
One more.........
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I wonder if there's something better to do about these :(.
In file included from hb-ot-color.cc:31:
hb-ot-color-cpal-table.hh: In member function 'unsigned int OT::CPAL::get_size() const':
hb-ot-color-cpal-table.hh:118: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
2018-11-30 16:50:30 -05:00
5c4fead734
Convert "static const hb_tag_t" constants to enum
2018-11-29 15:05:47 -05:00
72462eb765
Add UnsizedArrayOf::as_array() instead of hb_array() template
2018-11-02 11:46:42 -04:00
a7aba99baa
[name] Rename hb_name_id_t to hb_ot_name_id_t
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https://github.com/harfbuzz/harfbuzz/pull/1254
2018-10-30 14:04:09 -07:00
6ce49a921a
[name] Change hb_name_id_t back to unsigned int
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d941f66c75 (commitcomment-31076011)
2018-10-28 08:26:30 -07:00
d941f66c75
[name] Make hb_name_id_t be the enum
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This is like hb_script_t.
We had this exposed as unsigned int since 2.0.0 release in two APIs,
as well as hb_ot_layout_get_size_params() from earlier.
But since no one uses those (right?!), let's just fix this now.
2018-10-27 03:06:14 -07:00
8d689f8a7b
Add hb_array<>() specialization for UnsizedArrayOf
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Related https://github.com/harfbuzz/harfbuzz/issues/1301
2018-10-22 21:33:18 -07:00
abfbba1911
Add hb_array<>()
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Simplifies transient object creation.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1301
2018-10-22 21:27:45 -07:00
07386ea410
Remove const and references when binding Null()
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1299
Removes anomaly I was seeing in cpal table trying to use implicit Null(NameID).
2018-10-22 21:21:17 -07:00
228f96c9d0
[color] Finish reviewing / revamping CPAL
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Now to hb_color_t.
2018-10-22 16:55:12 -07:00
14474d2104
[color] Rely on CPALV1Tail Null object
2018-10-22 16:31:13 -07:00
f3336580dd
[color] Use hb_array_t in CPAL
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Doesn't work though, ouch :(. Need to figure out if it's unreasonable
to expect Null(T) inside hb_array_t<T> to see the later specialization
of Null for NameID.
2018-10-22 16:24:16 -07:00
5ae18855d1
[color] Check for null CPAL arrays
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We cannot use a nullable offset here though.
2018-10-22 16:24:16 -07:00
69ab72e4aa
[color] More CPAL rename
2018-10-22 16:24:16 -07:00
0befb06c46
[color] More CPAL rename
2018-10-22 16:24:16 -07:00
3600d20603
[color] Rename vars in CPAL
2018-10-22 16:24:16 -07:00
3b3668acc8
[color] Rename / reorder a bit
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Implement has_data() for realz.
2018-10-22 14:21:23 -07:00
37ba2413c1
Minor
2018-10-22 10:17:31 +02:00
b8ee3a0ec8
[CPAL] Add palette entry and enable palette flag API
2018-10-22 10:17:31 +02:00
456978d408
Address COLR/CPAL reviews and revive cpal_v1 tests
2018-10-22 10:17:31 +02:00
d4e928b142
[color] Minimal API for COLR/CPAL
2018-10-22 10:17:31 +02:00
10642b3fbf
Disallow null-enabled offsets to unsized structures...
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...like UnsizedArrayOf<>.
This fixes a class of crasher bugs, mostly with color and AAT tables. We
cannot use nullable offsets to varsized data that does not declare min_size,
because it's nost safe to use our fixed-size null pool for types that have
their size external. So, use non_null'able offsets for these.
A further enhancement would be to make use of min_size in Null<> itself.
Will try that after.
2018-09-15 19:43:33 +02:00
c77ae40852
Rename hb-*private.hh to hb-*.hh
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Sorry for the noise, downstream custom builders. Please adjust.
2018-08-25 22:36:36 -07:00
a47070cd40
Minor, annotate the added tables with likely/unlikely ( #997 )
2018-04-18 12:09:37 +04:30
a02c3ee70f
Add or update tables specifications links
2018-04-12 13:44:32 +04:30
f8bb582bcc
[ot-color] Cosmetic changes ( #962 )
2018-04-11 17:13:20 +04:30
a62554af89
[colr/cpal] Improvements and add a sample renderer ( #927 )
2018-04-10 00:53:50 +04:30
23a9ac9938
Remove hb-ot-color.h
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So I can make a release.
2018-03-07 15:51:42 +01:00
Behdad Esfahbod
Garret Rieger
Qunxin Liu
Ebrahim Byagowi
Khaled Hosny