AuroraMiddleware/harfbuzz
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7ee3194f98
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8696 Commits

Author SHA1 Message Date
Behdad Esfahbod
7ee3194f98 [meta] Remove wrong comment 2020-06-28 15:41:44 -07:00
Behdad Esfahbod
26b9670d99 [ft] Better handle allocation failures 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2513
 2020-06-28 14:52:15 -07:00
Behdad Esfahbod
26111a11ad [dagger] Minor cleanup using hb_enumerate 2020-06-28 13:26:38 -07:00
Ebrahim Byagowi
08d57d9eca
Add hb_array_t::lfind 2020-06-28 13:13:25 +04:30
Behdad Esfahbod
a783840789 Always round up 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2496
 2020-06-28 13:10:37 +04:30
Sebastian Rasmussen
2267da4ee0
[ft] Do not deference ft_font if it is nullptr (#2502) 2020-06-27 20:18:16 -07:00
Sebastian Rasmussen
a373e16131
[ot-shape] Free shape plan maps upon error creating data (#2497) 2020-06-27 20:09:45 -07:00
Sebastian Rasmussen
dbf9896e7a
[ft] Handle nullptr when destroying freetype font (#2494) 2020-06-27 19:57:34 -07:00
Ebrahim Byagowi
76ba619daa Fix autotools's harfbuzz.cc build 
How this works? gen-harfbuzzcc.py operates at its own source path (see its 7th line)
and that is reliable when used both on meson and autotools.

Just like 19ecabed, weirdly this didn't come up sooner, guess it has something
to do with timestamps. Fortunately whole harfbuzz.cc just doesn't matter for
packagers but we can tag a release only for this if needed.
 2020-06-25 01:37:52 +04:30
Sebastian Rasmussen
12a9d57292
[face] Destroy blob if face closure can not be created (#2490) 
This fixes issue #2489.
 2020-06-23 12:25:43 -07:00
Ebrahim Byagowi
53b0a183c7 Remove concept of stable/unstable from build tools 
We never practiced the concept of stable and unstable releases, let's
remove the code and always use the stable scheme.
 2020-06-23 14:46:47 +04:30
Ebrahim Byagowi
e4203c1469 2.6.8 2020-06-22 12:51:22 +04:30
Ebrahim Byagowi
e541fb474c minor, replace single hb_apply daggers with foreach 2020-06-21 10:31:39 +04:30
Ebrahim Byagowi
8bca9a420e [fvar] minor 2020-06-21 09:18:12 +04:30
Ebrahim Byagowi
82ec9ef2e9 [fvar] minor simplification 2020-06-21 08:49:26 +04:30
Ebrahim Byagowi
4e37c48e37 [fvar] Remove get_axis_info and get_axis_deprecated 2020-06-21 08:49:26 +04:30
Ebrahim Byagowi
61c240f399 [fvar] Push _axis_info fill logic deeper 2020-06-21 08:49:26 +04:30
Ebrahim Byagowi
47a0fbec31 [meson] Mark longer tests with slow 
So one can skip them easily by `meson test -Cbuild --no-suite slow`
 2020-06-21 08:47:10 +04:30
Ebrahim Byagowi
b2d0dba5ef [cpal] Port to dagger 2020-06-20 22:06:19 +04:30
Ebrahim Byagowi
25cf687443
Use dagger in OffsetTable::get_table_tags (#2477) 2020-06-19 14:06:50 -07:00
Ebrahim Byagowi
dce4353f86
Merge pull request #2476 from ebraminio/cv-get-chars 
[layout] Use dagger in hb_ot_layout_feature_get_characters
 2020-06-20 01:24:41 +04:30
Ebrahim Byagowi
89a2c46e61
[math] Use dagger (#2478) 
* [math] Use dagger

* [ot-math] Address Behdad's review
 2020-06-19 13:01:46 -07:00
Ebrahim Byagowi
d38eb49f46 Move the iteration logic to FeatureParamsCharacterVariants 
Hopefully I can make members protected also.
 2020-06-19 23:46:49 +04:30
Ebrahim Byagowi
9b3d4f457e Use dagger in hb_ot_layout_feature_get_characters 
The way it used to work was a bit nonidiomatic but the replacment
is idiomatic way of iterating used elsewhere.

The new code just doesn't check nullability of "characters", which isn't
what we do anywhere else.
 2020-06-19 23:46:44 +04:30
Ebrahim Byagowi
63422c4cbc [ot-layout] simplify 2020-06-19 23:26:18 +04:30
Ebrahim Byagowi
407bba3e0d minor 
move FeatureParamsCharacterVariants::sanitize method right above members
 2020-06-19 23:12:56 +04:30
Ebrahim Byagowi
f1488152bd [doc] Remove the not needed comment 
All the other similar iterating API are like this and don't have such
comment, written at the time I wasn't familiar enough with the way such
API are shaped.
 2020-06-19 23:07:30 +04:30
Behdad Esfahbod
1535440b48 [dispatch] Fix debug builds 2020-06-19 08:32:57 -07:00
Ebrahim Byagowi
bb9a40da65 [lcar] Use dagger 2020-06-19 19:22:47 +04:30
Behdad Esfahbod
6fbb59aba6 Use daggers in a few get_array functions 
As I review https://github.com/harfbuzz/harfbuzz/pull/2471
 2020-06-19 00:05:52 -07:00
Ebrahim Byagowi
a512ca8eae
Merge pull request #2473 from harfbuzz/gsub-alternate 
fixes #673
 2020-06-19 10:46:12 +04:30
Behdad Esfahbod
70d6696cc6 [dispatch] Don't require debug_depth for untraced objects 2020-06-18 17:09:39 -07:00
Behdad Esfahbod
5bc4cedde6 Rename 2020-06-18 17:04:35 -07:00
Behdad Esfahbod
dc492d7c8a [dispatch] Comment 2020-06-18 17:03:05 -07:00
Behdad Esfahbod
25aec0265c [dispatch] Default return type to hb_empty_t 2020-06-18 16:58:01 -07:00
Behdad Esfahbod
8d0a90ac1b [dispatch] Default debug level to 0 2020-06-18 16:53:54 -07:00
Behdad Esfahbod
d7d8604ec8 Remove excessive trace routes 2020-06-18 16:51:24 -07:00
Behdad Esfahbod
e47a2ab8f8 Remove unused dispatcher names 2020-06-18 16:48:07 -07:00
Behdad Esfahbod
b2a1acccd9 Simplify get_glyph_alternates() dispatcher 
Trying to make it **very simple** to add a specialized dispatcher for
one API to be routed to just a few objects (one in this case).
 2020-06-18 16:41:31 -07:00
Behdad Esfahbod
ffe8d3f39d Use dispatch for get_glyph_alternates_t 
First time we do this in a way that if target object doesn't have the matching
function we basically "ignore".  Risky but I feel like is the right decision
for this case.

I'm going to put back the template varargs and use those, which would make
the dispatcher be just that: "dispatcher", and wouldn't need to carry the
call context.  That would be a refreshing change I think.
 2020-06-18 16:31:39 -07:00
Behdad Esfahbod
bedf417121 Push get_glyph_alternates() work all the way down 2020-06-18 15:49:01 -07:00
Behdad Esfahbod
5bede33885 Whitespace 2020-06-18 15:25:19 -07:00
Behdad Esfahbod
e13aaaaa45 Move API to right place in header 2020-06-18 15:22:54 -07:00
Behdad Esfahbod
26514ad70e Fix API comment 2020-06-18 15:22:07 -07:00
Ebrahim Byagowi
1bac85828c [layout] Rename _get_alternates to _get_glyph_alternates 2020-06-18 22:56:07 +04:30
Behdad Esfahbod
9ef9ac3749 [gpos] Break cycle-of-2 when cursive attaching 
Fix thinko this time around.

Fixes https://github.com/harfbuzz/harfbuzz/issues/2469
 2020-06-17 22:59:10 -07:00
Ebrahim Byagowi
d3c169792b [layout] move alternate buffer iteration logic to AlternateSet 2020-06-18 09:23:13 +04:30
Ebrahim Byagowi
1348a2c865 [layout] hb_ot_layout_lookup_get_alternates, a new API 
An API to retrieve one-to-one alternates from a given GSUB lookup index.
 2020-06-18 09:11:07 +04:30
Behdad Esfahbod
3fe7195713 Revert "[gpos] Break cycle-of-2 when cursive attaching" 
This reverts commit 7090707de6.
 2020-06-17 17:51:08 -07:00
Behdad Esfahbod
7090707de6 [gpos] Break cycle-of-2 when cursive attaching 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2469
 2020-06-17 17:41:48 -07:00