5772edc0ea
[khmer] Typo
2018-07-31 14:10:31 -07:00
2d6edc9008
[test] Add Khmer test texts from recent bugs
2018-07-31 13:56:55 -07:00
df26a32c8f
[test] Move things around for shaper updates
2018-07-31 13:55:53 -07:00
6ddd669e20
[khmer] Clear syllables before presentation features
...
Probably not what Uniscribe does, but good idea?
2018-07-31 13:40:22 -07:00
8eef1964a7
[khmer] Revert previous change, and remove pauses
...
This makes test suite happy again (at 44) while fixing the sequences
we were fixing, which were the following with KhmerUI.ttf:
U+1789,U+17BC
U+1789,U+17D2,U+1789
U+1789,U+17D2,U+1789,U+17BC
Fixes rest of https://github.com/harfbuzz/harfbuzz/issues/974
2018-07-31 13:40:17 -07:00
7c658ea2f2
[khmer] Apply ccmp after basic features
...
Part of https://github.com/harfbuzz/harfbuzz/issues/974
2018-07-31 12:49:02 -07:00
1a96cc825d
[khmer] Rewrite most of shaper to better follow spec
...
Khmer spec has only one reordering phase, and only simple prebase
matra and Coeng-Ro reordering. Implement that. Specifically,
this was done to address recognizing different orders of the matra
and Coeng-Ro sequence. That said, some combinations are now
reordered differently from Uniscribe. Not clear if that's intended
or a bug in Uniscribe. The following two sequences render the same
in Uniscribe whereas we reorder them differently:
U+17A0,U+17D2,U+179A,U+17C2
U+17A0,U+17C2,U+17D2,U+179A
For that reason, our test suite numbers regressed slightly. Used
to be at 34 for fails, now at:
KHMER: 299080 out of 299124 tests passed. 44 failed (0.0147096%)
But generally a good change, and removed lots of code.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1026
2018-07-31 11:45:32 -07:00
f5152cea42
[shaper] Move code around
2018-07-31 01:27:04 -07:00
36d0fbbc52
[shaper] Remove a macro
2018-07-31 01:15:04 -07:00
b1e5650c67
[atomic] Make pointer get op relaxed instead of acquire
...
We only use it before cmpexch, so relaxed is fine and faster for
common case.
2018-07-31 01:02:31 -07:00
66ccd8ac40
[serialize] Increase stage count from 8 to 32
...
Indic shaper uses many stages. Now we are provably not limiting
functionality whereas the previous limit of 8 was assuming real-world
practices.
2018-07-30 17:03:06 -07:00
ee8cf91965
[serialize] Remove unused truncate() method
2018-07-30 16:59:41 -07:00
5edf454aa6
[subset] During lookup collection remember the features we've already processed.
2018-07-27 17:29:00 -07:00
42c183f803
Minor
2018-07-27 14:55:29 -07:00
ecab6604e5
[serialize] Allocate for markFilteringSet
2018-07-27 14:54:15 -07:00
7f08818c44
Minor
2018-07-27 14:54:15 -07:00
2e25d8f491
Fix unlikely leaks
2018-07-27 14:54:08 -07:00
3c2842cbcf
Add hb-iter-private.hh
...
Unused so far.
2018-07-25 17:07:17 -07:00
92b1e025c6
Move some code from hb-open-type-private.hh to hb-machinery-private.hh
2018-07-25 16:58:47 -07:00
6b11fea997
[closure] Allocate out set on the stack
2018-07-25 16:01:37 -07:00
74467b7901
Fix compile
2018-07-25 14:30:07 -07:00
bf90f35302
[coretext] Add note
2018-07-25 13:57:24 -07:00
fb58cb4b5c
[subset] Only used reachable lookups for gsub closure.
2018-07-25 13:56:58 -07:00
c38bd4025f
[closure] Separate in and out glyphs
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1107
2018-07-24 13:47:32 -07:00
85646fdadb
[subset] Limit the iterations of the closure algorithm.
...
Prevents O(n^2) run times.
2018-07-23 16:01:57 -07:00
94759d4cf8
Fix visibility on mingw32
...
Should fix bots again.
2018-07-23 15:08:32 -07:00
61eddbd8ef
Fix infinite loop in loading num_glyphs within sanitizer
2018-07-23 14:44:10 -07:00
e22a48ac95
One more visibility trick
...
Should fix Windows build again.
2018-07-23 13:24:26 -07:00
e57a638bde
One more
2018-07-23 12:00:02 -07:00
36ed163fdd
Remove unnecessary OT:: namespace specifiers
2018-07-23 11:57:45 -07:00
c6bc7c3831
Set num glyphs on sanitizer reference_table()
...
Move out-of-class definitions of two methods to hb-static so they
are accessible in libharfbuzz-subset.
2018-07-23 11:46:46 -07:00
9401829d4e
Remove Sanitizer<>
2018-07-22 22:50:58 -07:00
8e3e41272b
Port rest of code away from Sanitizer<>
2018-07-22 22:49:26 -07:00
d6a8f64045
Port dump-emoji away from Sanitizer<>
2018-07-22 22:47:19 -07:00
14f78d2b3b
.
2018-07-22 22:45:26 -07:00
4547051f48
Minor
2018-07-22 22:44:22 -07:00
740ae27d5c
Port sbix off of Sanitizer<>
2018-07-22 22:43:25 -07:00
9583e0077d
Port more off of Sanitizer<>
2018-07-22 22:43:25 -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
62fa7cd1cc
Order Chakma split vowels in accordance with NFC
...
Fixes #1105 .
2018-07-22 19:47:21 -07:00
0c1b287b72
Add a new API, hb_ot_layout_get_feature_name_ids ( #976 )
...
This new API returns cvXX and ssXX related NameId, things like
featUiLabelNameId, featUiTooltipTextNameId, sampleTextNameId, ... of cvXX
and UINameId of ssXX, in a unified way.
However HarfBuzz currently doesn't expose an API for retrieving the actual
information associated with NameId from the `name` table and that should be
done separately.
2018-07-21 21:14:48 +04:30
93b65d9fe3
Remove dump-fon ( #1100 )
...
It had interesting stuffs like EXE parsing and
big-endian parsers but added in an attempt to find
a solution for #681 which later found not related.
2018-07-17 23:29:16 +04:30
d5cd47a69c
Remove AAT's gcid/fmtx ( #1099 )
...
We are not going to use them, at least in the foreseeable future
2018-07-17 22:32:37 +04:30
1e9e344b2b
Fix hb_face_count() sanitize referencing
2018-07-17 19:17:59 +02:00
a8cc0b5907
Remove TODO that is not gonna be done
...
Previously the idea was to cache sanitize results externally (think,
in Fontconfig) and avoid resanitizing every time. That's, not a good
idea.
2018-07-17 19:09:03 +02:00
be70738400
Move sanitizer code around a bit
2018-07-17 18:51:59 +02:00
db5d430eff
[aat] Update for blob changes
...
Also, uncomment code again, just "if (0)" it out, so it doesn't get stale again.
2018-07-17 18:14:45 +02:00
68310a65cb
1.8.4
2018-07-17 13:20:40 +02:00
04b7b81bcb
Reland "Implement C++11-style GCC builtin atomic ops"
...
Fixed the crasher in it.
2018-07-17 11:02:38 +02:00
019d18e9ae
Minor
2018-07-17 11:00:24 +02:00
Behdad Esfahbod
Garret Rieger
prrace
David Corbett
Ebrahim Byagowi