102af615f1
[aat] Start adding support for DELETED-GLYPH
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https://github.com/harfbuzz/harfbuzz/issues/1302
2018-10-25 17:29:32 -07:00
955aa56b11
[vector] Make it act more like pointer
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Add pointer cast operator and plus operator.
2018-10-25 16:50:38 -07:00
8d55e2adef
[set] Minor
2018-10-25 16:37:53 -07:00
64c32edfe1
[set] Make array access more explicit
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Follow up on 94e421abbf
2018-10-25 16:35:36 -07:00
e3ceb2dde3
Fix again
2018-10-25 14:30:36 -07:00
eceeb85666
[docs] Add hb-ot-color section
2018-10-26 00:23:45 +03:30
1cfe702872
Fixup
2018-10-25 13:37:08 -07:00
5739c876d0
[test] Rename some fonts
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If we have duplicae font files in different directories, that would
break the oss-fuzz build currently. So, rename some to avoid
name class with text-rendering-test. Would be better to find
another solution.
2018-10-25 13:23:33 -07:00
21ede867df
Fix possible overflow in bsearch impls
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From bungeman.
Fixes https://github.com/harfbuzz/harfbuzz/pull/1314
2018-10-25 13:19:58 -07:00
94e421abbf
Remove some use of Crap in hb-set.
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When hb_set_t::page_for_insert needs to insert at the end of the page_map
it ends up evaluating '&page_map[i + 1]' which has hb_vector return an
lvalue of a Crap so that nothing can be moved to its address. This turns
into issues with ThreadSanitizer on Crap when two threads modify different
hb_set_t instances. This can be avoided by using '&page_map[i] + 1'
instead.
2018-10-25 11:42:20 -07:00
2798ac1c28
Set up CI with Azure Pipelines
2018-10-25 15:22:54 +00:00
9a830a1731
[appveyor] Drop Cygwin builds again
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They are so slow and we had only a couple of Cygwin build failure
reported in ~5 years.
2018-10-25 02:34:02 +02:00
00e51a1083
[appveyor] Limit make to three jobs
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https://github.com/harfbuzz/harfbuzz/pull/1309#issuecomment-432778270
2018-10-25 02:34:02 +02:00
ae9e8f292b
[vowel-constraints] Reset continuation on all dottedcircles
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One of the was missed before. Not intentional.
2018-10-24 16:55:20 -07:00
d2b20ba18d
[appveyor] Build on Cygwin and msys2 in parallel
2018-10-24 17:27:28 +02:00
0d2fa7fd4c
[appveyor] Do not update msys2
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Looks like AppVeyor has new enough packages for our needs. Cuts CI build
time by 5 minutes.
2018-10-24 17:27:28 +02:00
6a3ad24560
[appveyor] Organize config file a bit
2018-10-24 17:27:28 +02:00
0cd7d041d8
[appveyor] Don’t build branches with open PR twice
2018-10-24 17:27:28 +02:00
401cdf0792
[ot-font] Fix sign of ascent/descent
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Some fonts, like msmincho, have positive number as descent
in vhea table. That's wrong. Just enforce sign on ascent/descent
when reading both horizontal and vertical metrics.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1248
2018-10-23 17:00:49 -07:00
ba502dea1e
[morx] Fix cluster-merging when ligating
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Only merge when actual ligature happened.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1305
2018-10-23 16:50:31 -07:00
aa5af8d041
Fix size calculation in DEFINE_SIZE_ARRAY_SIZED.
2018-10-23 16:04:21 -07:00
f33ad6d692
[aat] Fix up previous commit and add files
2018-10-23 14:31:51 -07:00
ffe3478448
[aat] Allow enabling/disabling features
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Only works at entire-buffer range, not sub-ranges.
Test with:
$ hb-shape Zapfino.dfont Zapfino
[Z_a_p_f_i_n_o=0+2333]
$ hb-shape Zapfino.dfont Zapfino --features=-dlig
[Z=0+416|a=1@-21,0+264|p_f=2+433|i=4+181|n=5+261|o=6+250]
$ hb-shape Zapfino.dfont Zapfino --features=+dlig
[Z_a_p_f_i_n_o=0+2333]
Fixes https://github.com/harfbuzz/harfbuzz/issues/1303
2018-10-23 14:14:03 -07:00
8be0e5fd45
[ot-map] Minor
2018-10-23 13:39:50 -07:00
e8fccbc36b
Minor
2018-10-23 13:25:03 -07:00
76324d95ca
Shift code around
2018-10-23 13:09:30 -07:00
cf92d6579e
[trak] Allow disabling tracking for ranges of text
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1303
2018-10-23 03:10:56 -07:00
8869436cb8
When parsing feature ranges, accept ';' instead of ':'
2018-10-23 03:07:48 -07:00
22ecefd88e
Make tracking optout possible using 'trak' ot feature
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So '--features=-trak' or 'font-feature-settings: 'trak' 0;' can prevent
applying of tracking if used.
2018-10-23 02:57:55 -07:00
6d40eb8372
Touch up on previous commit
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https://github.com/harfbuzz/harfbuzz/pull/1273
2018-10-23 02:51:42 -07:00
205737acdc
[use] Prohibit visually ambiguous vowel sequences
2018-10-23 02:25:08 -07:00
48ed598a35
[VORG] Hook up to hb-ot-font's v_origin
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Fixes https://github.com/harfbuzz/harfbuzz/issues/544
Test added with NotoSansCJK, eg. with U+FF38.
2018-10-23 02:21:27 -07:00
097ecfd4a9
[VORG] Add get_y_origin()
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Unhooked.
2018-10-23 02:09:42 -07:00
6fb24d5e3e
[VORG] Add VORG table
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Cherry-picked from cff-subset branch.
2018-10-23 01:59:43 -07:00
531f9822b2
[morx] Add a few debug messages to Ligature chain
2018-10-23 01:32:08 -07:00
0e5bcdef7f
[morx] Clear stack upon underflow when acting ligatures
2018-10-23 00:39:44 -07:00
1bfb96a9c8
[test/text-rendering-tests] Update from upstream
2018-10-22 23:41:47 -07:00
792071de40
[morx] Leave ligature on stack after ligating
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Test with Apple Color Emoji.ttf of ~66MB and following sequence:
./hb-shape Apple\ Color\ Emoji-old.ttf --font-funcs=ot -u U+1F468,200d,U+1F469,200d,U+1F467,200d,1f466
Should form full family if matching works correctly. It first makes
family of three, then makes family of four out of that and the last
two characters.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1292
2018-10-22 23:38:34 -07:00
e1b8e933f0
[ci] Disable llvm-gcc
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#define Null(Type) Null<typename hb_remove_const<typename hb_remove_reference<Type>::value>::value>()
raises:
hb-blob.cc: In function 'hb_blob_t* hb_blob_get_empty()':
hb-blob.cc:194: error: using 'typename' outside of template
hb-blob.cc:194: error: using 'typename' outside of template
Removing "typename"s fixes the issue but makes newer compiler fail apparently.
Probably downstream can patch that locally till we get a solution.
2018-10-23 09:23:48 +03:30
8c78ced95b
Unbreak builds
2018-10-22 21:49:42 -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
17ffbc070f
[color] Use Index for colorIdx
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Doesn't matter, but matches the description.
2018-10-22 21:22:25 -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
b18acab7bc
[color] Add HB_COLOR
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Normally I would have added to_string / from_string like other types
have. But since we don't use hb_color_t much, I'm not going to do that.
Although, if we did, we could use it in hb-view to parse colors...
2018-10-22 18:20:57 -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
683fad0627
[color] Minor
2018-10-22 16:35:03 -07:00
14474d2104
[color] Rely on CPALV1Tail Null object
2018-10-22 16:31:13 -07:00
d7865107ea
Remove const from hb_array_t details
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Will come in through <T> if desired.
2018-10-22 16:24:16 -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
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