9bbd1cdf06
[uniscribe] Use lazy loader
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1129
2018-08-12 18:20:53 -07:00
747d2564e6
[lazy] Port more
2018-08-12 17:32:10 -07:00
1f7380944d
[atomic] Add hb_atomic_ptr_t<> and port all uses
...
Found and fixed a couple bugs.
Found a couple multithreading issues. Marked them with "XXX-MT-bug".
2018-08-09 00:27:01 -07:00
d4d1bf8177
Fix for recent rename
2018-08-02 02:04:02 -07:00
91126aa11a
[uniscribe] Update for recent changes
2018-08-02 02:03:13 -07:00
ed7b2e58fc
Remove OT namespace from hb-machinery-private.hh
2018-08-02 00:08:08 -07:00
3d22aefede
Rename
2018-08-01 18:03:32 -07:00
e7737b41d7
Add sanitizer reference_table, also fix clang build
...
Clang is being really peculiar. Fix with:
- inline hb_blob_t *sanitize (hb_blob_t *blob) { return c->sanitize<Type> (blob); }
+ inline hb_blob_t *sanitize (hb_blob_t *blob) { return c[0].template/*clang idiosyncrasy*/sanitize_blob<Type> (blob); }
2018-07-22 22:24:31 -07:00
be458eb059
Include more basic internal headers from hb-private.hh
2018-07-10 14:41:04 +02:00
f7515769fd
[vector] Use Crap pool in push() as well
2018-06-01 17:48:37 -07:00
65aeabd622
Add hb_vector_t::push(const Type &v)
...
Makes for cleaner code.
2018-05-24 13:53:02 -07:00
93bdf9b2df
Use arrayZ on hb-coretext and hb-uniscribe and fix macOS/Win bots ( #1024 )
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Following to 63f57f4
2018-05-09 23:24:17 +04:30
37b95612d4
Remove hb_auto_array_t
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Part of https://github.com/harfbuzz/harfbuzz/issues/1017
2018-05-01 19:09:00 -04:00
70d36543aa
Make atexit callbacks threadsafe ( #930 )
2018-03-29 17:30:28 -07:00
48baf7e389
[uniscribe] Fixup for previous commit
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Fixes https://github.com/harfbuzz/harfbuzz/issues/934
2018-03-28 13:38:51 -07:00
b17e1a4088
[uniscribe] Fix assertion fail in checksum calc
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Program: Z:\Users\ebrahim\Desktop\harfbuzz\winbuild\util\.libs\hb-shape.exe
File: ../../src/hb-open-type-private.hh, Line 769
Expression: 0 == (Length & 3)
abnormal program termination
2018-03-28 10:45:26 -07:00
21646cc4a6
Do not mark the first glyph as unsafe to break
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Fixes #791 .
2018-02-17 13:35:34 -08:00
470fe5b603
[aat] Implement Lookup table
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Untested, but compiles.
2018-01-10 02:50:49 +01:00
e4da380200
[coretext/uniscribe/directwrite/graphite/fallback] Update for unsafe-to-break
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Fixes https://github.com/behdad/harfbuzz/issues/615
We'll see which bots I broke.
2017-11-10 17:14:27 -08:00
40ec3bbb55
Consolidate debug stuff into hb-debug.hh
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Part of fixing https://github.com/behdad/harfbuzz/pull/605
2017-11-03 17:18:17 -04:00
2c439210c9
[uniscribe] Fix a couple of VS warnings
2017-11-01 18:13:35 -06:00
98acdde3c6
[coretext/uniscribe] Fix build
...
https://travis-ci.org/behdad/harfbuzz/jobs/295039536#L3468
https://ci.appveyor.com/project/behdad/harfbuzz/build/1.0.697/job/dr1ujlntxafeqbej#L142
2017-10-31 11:17:43 -06:00
dbdbfe3d7b
Use nullptr instead of NULL
2017-10-15 12:11:08 +02:00
c3448e8d21
Use static_assert instead of custom ASSERT_STATIC
2017-10-15 12:02:00 +02:00
239119a631
[unsafe-to-break] Mark all positions as unsafe in alternative shapers
2017-08-13 15:08:34 -07:00
466b3e58bd
Shuffle things around a bit
2017-02-03 16:57:15 -08:00
72ada4f0c6
[GX] Hook up feature variations
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Shape-plan caching is not implemented.
2016-12-16 19:06:26 -06:00
333173103b
Fix sign of shift operators
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This one:
map->mask = (1 << (next_bit + bits_needed)) - (1 << next_bit);
before the fix, the shift was done as an int, causing overflow
if it ever got to 1 << 31. Sprinkle 'u's around.
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=634805
2016-08-08 17:28:14 -07:00
e6d5e4c310
[uniscribe] Fix negative advance
...
This happens with at least one test font I have.
2016-01-06 12:29:50 +00:00
eaf1e93ef1
[uniscribe] Handle E_NOT_SUFFICIENT_BUFFER as well as E_OUTOFMEMORY
...
On Windows 10 we are seeing that other error message...
Test sequence: U+0995,U+-9CD,U+09B0
With Nirmala shipped on Windows 10, this failed to form the below form.
Works now.
Reported by Sairus.
2015-12-17 17:28:35 +00:00
163c435f18
[uniscribe] Fix negative offsets
...
Ouch!
2015-08-20 15:39:06 +01:00
7c5bee09d9
[uniscribe] Fix font scale handling
...
By default shape at upem (or ppem), and scale results.
Similar to work done in CoreText backend, but using upem as default.
2015-08-19 13:20:31 +01:00
666b42f73b
Move macros around
...
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=84491
2014-10-14 21:24:59 -07:00
15c633dd1f
Minor
2014-08-11 13:42:59 -04:00
92aeee3f04
Minor
2014-08-10 17:42:19 -04:00
38fb30d742
Use atexit() only if it's safe to call from shared library
...
Apparently they are not (advertised as?) safe on BSD systems.
We ignore the case of static libraries.
Whitelisted on glibc, Android, and MSVC / mingw.
https://bugs.freedesktop.org/show_bug.cgi?id=82246
2014-08-06 13:34:49 -04:00
d7c850f803
[uniscribe] Minor
2014-08-02 19:07:53 -04:00
db30828048
[win] Consolidate windows.h include tips and tricks
2014-07-19 16:32:04 -04:00
7627100f42
Mark unsigned integer literals with the u suffix
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Simplifies hb_in_range() calls as the type can be inferred.
The rest is obsessiveness, I admit.
2014-07-11 16:22:13 -04:00
fb8cc86ff9
Rename sort() to qsort()
...
In an effort to make the algorithm used clear.
2014-06-19 15:31:09 -04:00
62cb28dfc6
fixup for 64-bit windows build
2014-01-22 07:31:54 -05:00
3216e44feb
[uniscribe] Fix scratch-buffer accounting
2013-12-23 14:39:23 -05:00
68c372ed2e
More scratch-buffer cleanup
2013-11-13 14:45:43 -05:00
16f175cb2e
Fix scratch-buffer alignment warnings
2013-11-12 17:22:49 -05:00
757a7a9018
[uniscribe] Fixed build with wide chars
...
f65dafa413
2013-08-28 12:38:37 -04:00
3409fb1c76
[uniscribe] Ask Uniscribe to return shaping results in logical order
...
See discussion on the list in the thread "Arabic presentation forms
and the uniscribe backend".
Based on patch from Jonathan Kew.
2013-08-21 17:22:21 -04:00
1d05fdd09f
[uniscribe] Print run info
2013-08-20 13:22:50 -04:00
3613696b57
[coretext] Fully support user features
...
Based on patch from Jonathan Kew and data from Apple.
It's not working correctly though, and I suspect I'm hitting a bug in
CoreText. When I do this:
hb-shape /Library/Fonts/Zapfino.ttf ZapfinoZapfino --shaper coretext \
--features=-liga
I expect both ligatures to turn off, but only the second one does:
[Z_a_p_f_i_n_o=0+2333|Z=7+395|a=8+285|p_f=9+433|i=11+181|n=12+261|o=13+250]
whereas if I disable 'dlig' instead of 'liga', both are turned off.
Smells...
Doesn't resolve conflicting feature settings.
2013-08-12 12:01:05 -04:00
9a175914d7
[uniscribe] Support feature ranges
...
As Khaled pointed out, right now setting any features, turns kern
and possibly other features off.
2013-08-07 17:29:32 -04:00
38d5c58d23
[uniscribe] Half-support user features
...
Turning features on globally works now.
2013-08-06 14:45:36 -04:00
Behdad Esfahbod
Ebrahim Byagowi
David Corbett
Jonathan Kew