122a2897e4
[aat] Remove lcar support
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Very low use, only two distinct font files, Apple Chancery.ttf and Hoefler Text.ttc
have it so it really doesn't worth the size addition and so, but one may argue that
whole ligature caret is low use but guess we better to encourage GDEF one anyway.
2020-07-06 00:05:36 +04:30
e4203c1469
2.6.8
2020-06-22 12:51:22 +04:30
d38eb49f46
Move the iteration logic to FeatureParamsCharacterVariants
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Hopefully I can make members protected also.
2020-06-19 23:46:49 +04:30
9b3d4f457e
Use dagger in hb_ot_layout_feature_get_characters
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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
63422c4cbc
[ot-layout] simplify
2020-06-19 23:26:18 +04:30
f1488152bd
[doc] Remove the not needed comment
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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
70d6696cc6
[dispatch] Don't require debug_depth for untraced objects
2020-06-18 17:09:39 -07:00
5bc4cedde6
Rename
2020-06-18 17:04:35 -07:00
8d0a90ac1b
[dispatch] Default debug level to 0
2020-06-18 16:53:54 -07:00
e47a2ab8f8
Remove unused dispatcher names
2020-06-18 16:48:07 -07:00
b2a1acccd9
Simplify get_glyph_alternates() dispatcher
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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
ffe8d3f39d
Use dispatch for get_glyph_alternates_t
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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
5bede33885
Whitespace
2020-06-18 15:25:19 -07:00
1bac85828c
[layout] Rename _get_alternates to _get_glyph_alternates
2020-06-18 22:56:07 +04:30
d3c169792b
[layout] move alternate buffer iteration logic to AlternateSet
2020-06-18 09:23:13 +04:30
1348a2c865
[layout] hb_ot_layout_lookup_get_alternates, a new API
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An API to retrieve one-to-one alternates from a given GSUB lookup index.
2020-06-18 09:11:07 +04:30
e7c79e16b8
Merge pull request #2287 from simoncozens/instrumentation
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Add messages for GPOS/GSUB (take 2)
2020-06-17 15:32:40 -07:00
fe926970bc
Reformat messages again
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Messages can be:
start/end table XXXX
start/end lookup NNNN
start/end subtable NNNN (for kerx/kern)
start/end chainsubtable NNNN (for morx)
2020-06-16 09:12:44 +01:00
973c47f6c9
[subset] Move 2 experimental public api methods to be private methods in GSUB/GPOS.
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2 methods are: hb_ot_layout_closure_lookups and hb_ot_layout_closure_features
2020-06-12 01:20:30 +04:30
56719474c2
s/blacklist/blocklist/g
2020-06-05 12:57:23 -07:00
d7c012a08e
[subset] GDEF Variation Store: step 2
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do subset based on variation indices collected in step 1
2020-05-21 12:43:24 -07:00
8200e48ffc
[subset] GDEF Variation Store: step 1
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closure device variation indexes, create old->new variation idx mapping
and store them in subset-plan
2020-05-21 12:43:24 -07:00
461cd5a158
minor: fix hb_ot_layout_get_ligature_carets
2020-05-20 10:01:24 +00:00
c7afb6d7b8
[docs] Fix broken link
2020-04-22 15:19:37 +02:00
2be859d289
minor, replace nullptr checks with implicit ones
2020-04-21 00:30:34 +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
a8455292f4
[layout] minor on doc
2020-04-17 22:50:48 +04:30
29c903223b
Move hb_ot_layout_closure_{features,lookups} behind EXPERIMENTAL flag
2020-04-17 22:25:45 +04:30
bdda2ff609
More strictly follow noun/verb/identifier format for GPOS/GSUB lookups
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Less generic than the previous commit, but more descriptive and more consistent.
2020-03-30 16:40:29 +01:00
42aac64030
Add table index to lookup messages
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We could say GSUB/GPOS explicitly, but using the index is more general, in case future tables (such as JSTF, Silf) become supported.
2020-03-30 16:06:30 +01:00
2cea796b75
Instrument entering GSUB/GPOS tables
2020-03-30 16:04:17 +01:00
1b64b73080
Revert "Add messages for GPOS/GSUB phases"
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This reverts commit b07714d6b5
2020-03-30 16:49:23 +02:00
b07714d6b5
Add messages for GPOS/GSUB phases
2020-03-23 22:02:44 +02:00
c66ee213b7
Limit the number of feature indices processed during feature collection.
2020-02-28 16:10:14 -08:00
b4377afd28
Minor hb_ot_layout documentation fixes.
2020-01-31 22:57:38 +03:30
8ffc9add22
[subset] layout closure_features and store them in subset-plan
2020-01-14 07:24:48 +03:30
1a4c658b43
Use REPLACEME tag
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So we can use the version we like when we decide what it should be while the next release
and can review the API before the release one other time.
2020-01-11 01:30:05 +03:30
0b39c48064
[subset] closure lookups for GSUB/GPOS
2020-01-10 13:11:06 -08:00
0414341ac5
Prefer AAT shaping over OT if both available
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1529
2019-12-05 11:26:39 +00:00
4dae7cee4b
[minor] Fix common typos: substition, the the.
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s/substition/substitution/
s/the the/the/
2019-11-13 18:38:35 +03:30
d6ad613159
[docs] Misc fixes
2019-09-30 10:40:25 -07:00
8a16d6f1c1
[doc] fix minor typo
2019-09-15 20:43:33 +04:30
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
3ae44645d6
Fix caret_count value when AAT is disabled
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Set caret_count to zero as that is what we want to happen inside lcar when
there is no result.
2019-08-14 17:58:30 +04:30
6461143b44
2.6.0
2019-08-13 22:20:54 -07:00
60d9f00975
Implement opbd table parsing
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https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6opbd.html
2019-08-11 16:15:19 +04:30
9f2b4956b4
[base] Add hb_ot_layout_get_baseline API
2019-07-30 04:42:51 +04:30
3ac03bd67c
[meta] New API, hb_ot_metadata_reference_entry for fetching meta entries
2019-07-25 17:49:51 -07:00
069872c51b
minor
2019-07-25 14:27:43 +04:30
737eb85a4e
Add _MAX_VALUE to disabled baseline types enum
2019-07-25 14:26:30 +04:30
Ebrahim Byagowi
Behdad Esfahbod
Simon Cozens
Qunxin Liu
Pip Cet
Khaled Hosny
Garret Rieger
Evgeniy Reizner
Hal Canary