fe926970bc
Reformat messages again
...
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.
...
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
...
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
...
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
...
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
...
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
...
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"
...
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
...
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
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1529
2019-12-05 11:26:39 +00:00
4dae7cee4b
[minor] Fix common typos: substition, the the.
...
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
...
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
...
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
41ab56e095
Implement meta table parsing
2019-07-22 18:46:52 +04:30
87e628436e
Implement a simple API for fetching opentype metrics
...
Fixes https://github.com/harfbuzz/harfbuzz/pull/1432
2019-07-18 14:15:58 -07:00
8fe15485cb
[config] Add HB_NO_OT_TAG
...
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-26 13:49:42 -07:00
12092a46d8
[config] Rename HB_NO_SHAPE_AAT to HB_NO_AAT_SHAPE
2019-06-26 13:31:01 -07:00
bb4bbe617d
[config] Add HB_NO_OT_LAYOUT
...
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-26 13:29:58 -07:00
fce3bf8127
[config] Add HB_NO_LAYOUT_COLLECT_GLYPHS
...
Part of
2019-06-19 20:34:29 -07:00
6c725c7799
[config] Add HB_NO_LAYOUT_FEATURE_PARAMS
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-19 20:12:25 -07:00
588697afd0
[config] Add HB_NO_OT_KERN, enabled by HB_MINI / HB_NO_LEGACY
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-19 16:24:51 -07:00
631da9d816
[config] Remove tables from hb_face_t for disabled features
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-19 15:36:14 -07:00
f0b0fd4e78
Remove dead code
2019-06-18 14:40:24 -07:00
f08066ce9a
[config] One more morx disabling
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-18 14:30:45 -07:00
bf9424a9a1
[config] Don't compile unused layout API if HB_NO_LAYOUT_UNUSED
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-18 13:31:35 -07:00
65392b734e
[ucdn] Replace UCDN with a new UCD implementation
...
UCDN was ~120kb of data. New implementatoin is 69kb in default builds,
and 49kb if built with HB_OPTIMIZE_SIZE or __OPTIMIZE_SIZE__. The
latter automatically enabled if built with -Os or -Oz.
There's room to shave off another 10kb or 20kb. That will follow later.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1652
2019-05-23 20:34:19 -04:00
7f45ce42db
[config] Rename
2019-05-11 01:28:31 -07:00
fca2786041
[config] Make HB_DISABLE_DEPRECATED actually compile
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-05-11 00:37:01 -07:00
5a48611ccd
[config] Add HB_NO_OT_LAYOUT_UNUSED
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-05-11 00:19:03 -07:00
227d85e138
Minor
2019-05-10 23:16:14 -07:00
41248cce0e
Remove MIN/MAX in favor of hb_min/hb_max
2019-05-07 20:54:31 -07:00
9ddbfa006d
Add HB_NO_OT_LAYOUT_BLACKLIST
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Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-04-12 09:33:25 -04:00
3db227265b
Update gtk-doc annotations for inout counts on various getter functions.
2019-04-12 00:00:47 +02:00
c08ddbd91b
[Docs] Minor edits to gtk-doc inline comment review.
2019-04-12 00:00:47 +02:00
af5230bce3
[Docs] Minor; fix formatting for gtk-doc multiple-annotations.
2019-04-12 00:00:47 +02:00
6c0a1e8cd6
[Docs] Annotate gtk-doc formatting with some un-annotated (out)s.
2019-04-12 00:00:47 +02:00
5122805c74
[Docs] Fix gtk-doc formatting for (out) and (inout).
2019-04-12 00:00:47 +02:00
d3178aa52a
[Docs] Fix gtk-doc references to 'kern' table functions, clarifying that GPOS is not examined.
2019-04-12 00:00:47 +02:00
930f6fc3da
[Docs] Add inlind gtk-doc comments for hb-ot-layout functions.
2019-04-12 00:00:47 +02:00
e52ec3fc23
Remove redundant hb_ot_layout_lookup_would_substitute_fast
2019-03-11 18:09:51 -07:00
5d4b0377b9
Convert unsigned enum class consts to static constexpr
...
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
2019-01-22 12:17:26 +01:00
39e1b6d03f
Convert boolean enum class consts to static constexpr
...
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
2019-01-22 12:17:26 +01:00
271cb7c1c0
Make some enum constants unsigned
2019-01-22 12:17:26 +01:00
d0a706c7fd
Minor, remove redundant inline
2018-12-22 20:07:57 +03:30
474a12058d
[array/vector] Rename len to length
2018-12-21 18:53:01 -05:00
8f80e53341
[gasp] Implement the table parsing
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May or may not be used in https://github.com/harfbuzz/harfbuzz/pull/1432
2018-12-05 14:48:31 +03:30
44cbd2ea3d
Convert "static const bool" constants to anonymous enum
2018-11-29 14:56:27 -05:00
574d888c8a
[aat] Ignore GSUB table of Muthu Foundry if they have morx table
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1410
2018-11-25 16:51:22 -05:00
4151c2848d
[GDEF] Move more code
2018-11-25 16:38:36 -05:00
4f21703f22
[GDEF] Move code around
2018-11-25 15:59:18 -05:00
4ed9fb1a00
[GDEF] Minor
2018-11-25 15:53:20 -05:00
748962264a
[aat] Disable mark advance zeroing if kern table has state-machines
...
Geeza Pro for example, relies on that for fancy mark positioning.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1405
2018-11-23 11:10:17 -05:00
c221dc0ba7
[ot-shape] Move code around
2018-11-14 19:57:19 -05:00
5d0078a48b
Add hb_blob_ptr_t
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Use in a couple of places. Push to bots to see how many unhappy before
I convert the rest.
2018-11-10 23:52:15 -05:00
e44046ec49
Minor
2018-11-10 22:41:35 -05:00
b986fead0a
Hook AAT's lcar to _get_ligature_carets
2018-11-08 23:06:26 +03:30
385f78b312
[aat] Remove deleted-glyhs after applying kerx/kern
...
Finally: Fixes https://github.com/harfbuzz/harfbuzz/issues/1356
Test case:
$ ./hb-shape GeezaPro.ttc -u U+0628,U+064A,U+064E,U+0651,U+0629
[u0629.final.tehMarbuta=4+713|u064e_u0651.shaddaFatha=1@0,-200+0|u064a.medial.yeh=1+656|u0628.initial.beh=0+656]
The mark positioning (kern table CrossStream kerning) only works if deleted
glyph (as result of ligation) is still in stream and pushed through the
state machine.
2018-11-07 17:20:47 -05:00
ca23567f41
Disable fallback mark positioning if kern table has cross-stream kerning
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Happens even if the cross-stream kerning is for cursive attachment only. Oh well..
2018-11-07 16:19:51 -05:00
9af983af24
[kern] Switch to dispatch
2018-11-07 16:03:09 -05:00
37f421c951
Minor
2018-11-06 10:03:38 -05:00
9139cc23ea
Fix link issue of some of the bots
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e.g. https://circleci.com/gh/harfbuzz/harfbuzz/52410
2018-11-06 11:17:14 +03:30
fa3ebf845f
Simplify some more
2018-11-05 23:34:07 -05:00
737efbe655
[ot-layout] Simplify GSUB/GPOS access
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This concludes simplifying table access to face->table.XXXX.
2018-11-05 23:26:29 -05:00
5e68cec179
[ot-layout] Simplify GDEF access
2018-11-05 23:23:57 -05:00
db35409f0d
[ot-layout] Remove ensures
2018-11-05 23:11:46 -05:00
0fe7a745c9
[ot-face] Simplify more table access
2018-11-05 23:10:18 -05:00
a35c92cbe7
[ot-face] Simplify table access
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Yoohoo!
2018-11-05 23:10:16 -05:00
03348ce005
Minor
2018-11-05 12:59:32 -05:00
b8a78ce201
[BASE] Improvements ( #1347 )
2018-11-03 22:28:30 +03:30
095f5add0b
[kern] Push apply loop to each subtable
2018-11-02 13:23:54 -04:00
949dad89a8
[kern] Remove accelerator
...
It wasn't doing anything.
2018-11-02 12:47:55 -04:00
c32280b30f
[ot-layout] minor
2018-11-01 15:31:14 +03:30
bfd549daaa
Fix everything-bot
2018-10-30 14:47:27 -07:00
0e1ad5a075
[subset] Limit the number of scripts and langsys' that should be checked when collecting features.
2018-10-30 14:15:58 -07:00
a7aba99baa
[name] Rename hb_name_id_t to hb_ot_name_id_t
...
https://github.com/harfbuzz/harfbuzz/pull/1254
2018-10-30 14:04:09 -07:00
3a4e5dd425
Remove a few unnecessary hb_auto_t<>'s
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See a85641446c30247c4e948263f0f8c1147ed4efb9
2018-10-29 22:27:20 -07:00
6ce49a921a
[name] Change hb_name_id_t back to unsigned int
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d941f66c75 (commitcomment-31076011)
2018-10-28 08:26:30 -07:00
80d9a427cf
[docs] Document remaining sections
2018-10-27 04:58:32 -07:00
524e854c15
Merge pull request #1318 from ebraminio/png
...
Add a non-hooked _png _svg get emoji blob
2018-10-27 15:04:43 +03:30
d941f66c75
[name] Make hb_name_id_t be the enum
...
This is like hb_script_t.
We had this exposed as unsigned int since 2.0.0 release in two APIs,
as well as hb_ot_layout_get_size_params() from earlier.
But since no one uses those (right?!), let's just fix this now.
2018-10-27 03:06:14 -07:00
4025ad8043
Document new API
2018-10-27 03:06:14 -07:00
c7a4e3dfb5
[svg] Add public API
...
* hb_ot_color_has_svg
* hb_ot_color_glyph_svg_create_blob
2018-10-26 09:16:44 +03:30
e98af6d1ed
[layout] Try to speed up collect_lookups some more
...
Barely made a dent :(.
2018-10-25 22:25:29 -07:00
eb44bfc864
[layout] Memoize collect_features
...
Fixes https://github.com/harfbuzz/harfbuzz/pull/1317
Fixes https://oss-fuzz.com/v2/testcase-detail/6543700493598720
2018-10-25 22:15:11 -07:00
941600a9e0
[layout] Add hb_collect_features_context_t
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Towards https://github.com/harfbuzz/harfbuzz/pull/1317
2018-10-25 21:26:56 -07:00
c237cdfcc7
[lookup] Fold another function inline
2018-10-25 21:17:30 -07:00
fe5520ddea
[layout] More prep work to memoize collect_features() work
2018-10-25 21:14:32 -07:00
e8e67503ff
[lookup] More prep work for memoizing collect_features
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https://github.com/harfbuzz/harfbuzz/pull/1317
2018-10-25 20:48:20 -07:00
96828b97a8
[layout] Minor
...
We were returning the accelerator's lookup count. Returns table's.
They are the same except for OOM cases. Just shorter code.
2018-10-25 20:34:29 -07:00
73449cd213
[layout] Fold one function inline
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Preparation for fixing https://github.com/harfbuzz/harfbuzz/pull/1317
2018-10-25 20:32:05 -07:00
a5ad8c658d
[docs] More fixes
2018-10-20 16:52:55 -07:00
3d9a0306eb
2.0.0
2018-10-18 05:58:17 -07:00
49bdb54427
typo in gobject annotation - "in/out" should be "inout"
...
"in/out" should be "inout"
2018-10-16 16:41:12 -07:00
63109432cf
Cosmetic and minor changes
2018-10-13 07:23:33 -04:00
c0a6814b49
Touch up new API
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New API:
+hb_ot_layout_feature_get_name_ids()
+hb_ot_layout_feature_get_characters()
2018-10-12 16:06:39 -04:00
dc49bd8d81
Add two APIs for getting stylistic set labels
...
* hb_ot_layout_feature_get_characters
* hb_ot_layout_feature_get_name_ids
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.
2018-10-12 16:06:39 -04:00
8061664ad1
Add doc stubs for recently added API
...
Thanks to David Corbett who revamped our script and language processing
and implemented full BCP 47 support.
https://github.com/harfbuzz/harfbuzz/pull/730
New API:
+hb_ot_layout_table_select_script()
+hb_ot_layout_script_select_language()
+HB_OT_MAX_TAGS_PER_SCRIPT
+HB_OT_MAX_TAGS_PER_LANGUAGE
+hb_ot_tags_from_script_and_language()
+hb_ot_tags_to_script_and_language()
Deprecated API:
-hb_ot_layout_table_choose_script()
-hb_ot_layout_script_find_language()
-hb_ot_tags_from_script()
-hb_ot_tag_from_language()
2018-10-11 14:17:17 -04:00
cf975ac653
Remove use of deprecated function
2018-10-11 14:07:44 -04:00
91067716f5
Refactor the selection of script and language tags
...
The old hb-ot-tag.cc functions, `hb_ot_tags_from_script` and
`hb_ot_tag_from_language`, are now wrappers around a new function:
`hb_ot_tags`. It converts a script and a language to arrays of script
tags and language tags. This will make it easier to add new script tags
to scripts, like 'dev3'. It also allows for language fallback chains;
nothing produces more than one language yet though.
Where the old functions return the default tags 'DFLT' and 'dflt',
`hb_ot_tags` returns an empty array. The caller is responsible for
using the default tag in that case.
The new function also adds a new private use subtag syntax for script
overrides: "x-hbscabcd" requests a script tag of 'abcd'.
The old hb-ot-layout.cc functions,`hb_ot_layout_table_choose_script` and
`hb_ot_layout_script_find_language` are now wrappers around the new
functions `hb_ot_layout_table_select_script` and
`hb_ot_layout_script_select_language`. They are essentially the same as
the old ones plus a tag count parameter.
Closes #495 .
2018-10-11 13:54:28 -04:00
e78549edfb
Move apply down into subtables accel
2018-10-10 11:54:48 -04:00
78c09bf213
Move subtable array into lookup accel
2018-10-10 11:50:46 -04:00
97e5913d5a
Move more code
2018-10-10 11:41:05 -04:00
c8f2d9334c
Move code
...
In preparation to move add per-subtable set digests...
2018-10-10 11:36:28 -04:00
a51958819f
Apply TrueType/OpenType kern table when GPOS kern feature is not available
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/250
2018-10-08 23:57:45 -04:00
606bf57430
Revert forcing use of single-parameter static_assert()
...
Some clang versions define static_assert as a macro apparently, so we cannot
redefine it...
This reverts commit 94bfea0ce64e62627831
2018-09-16 19:34:39 +02:00
4e62627831
Enforce single-param static_assert() only
...
So we don't accidentally break it again.
2018-09-16 18:09:36 +02:00
b545e27d88
Don't seed the RNG from the contents of the buffer
2018-09-11 10:47:59 +02:00
c2a75e07e5
Implement 'rand'
2018-09-11 10:47:59 +02:00
fda994e1d4
Use enum instead of "static const" in class scope
...
Technically, static const needs an out-of-class definition. Eg:
CXXLD libharfbuzz-subset.la
Undefined symbols for architecture x86_64:
"OT::FeatureVariationRecord::min_size", referenced from:
bool OT::GSUBGPOS::subset<OT::PosLookup>(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
bool OT::GSUBGPOS::subset<OT::SubstLookup>(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
"OT::Record<OT::LangSys>::min_size", referenced from:
OT::Script::subset(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
"OT::IntType<unsigned short, 2u>::min_size", referenced from:
OT::Script::subset(hb_subset_context_t*) constin libharfbuzz_subset_la-hb-subset.o
OT::RecordListOf<OT::Feature>::subset(hb_subset_context_t*) const in libharfbuzz_subset_la-hb-subset.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make[4]: *** [libharfbuzz-subset.la] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
Exited with code 2
2018-09-07 15:02:57 -04:00
fee0f41c6c
Don't declare extern symbols as inline
...
clang -O3 was completely removing _get_gdef(), causing link
failure when needed from another compilation unit. Surprisingly,
"extern inline" didn't fix it.
2018-08-28 18:27:41 -07:00
a268068010
[ot-face] Remove tables_t. The face_data_t is what tables_t was
2018-08-26 15:18:46 -07:00
c624e18a24
[OT] Move code around
2018-08-26 09:19:20 -07:00
3999094682
[OT] Use relaxed ops for recursing into GSUB/GPOS lookups again
2018-08-26 09:12:25 -07:00
d8c57e85d9
[GDEF] Move code around
2018-08-26 09:04:34 -07:00
4096fbe487
[ot-face] Port GDEF to unified table accelerator model as well
2018-08-26 01:25:54 -07:00
b929100f87
[ot-face] Unify GSUB/GPOS accelerators in the table accelerator framework
2018-08-26 01:15:47 -07:00
d950022c8a
Add hb-ot-face.cc/hh
2018-08-25 23:06:37 -07:00
c77ae40852
Rename hb-*private.hh to hb-*.hh
...
Sorry for the noise, downstream custom builders. Please adjust.
2018-08-25 22:36:36 -07:00
1c6b369324
[ot] Rename hb_ot_layout_t to hb_ot_face_data_t
2018-08-23 11:30:21 -07:00
b912fbea17
Remove most uses of direct comparison to Null objects
2018-08-06 06:38:59 -07:00
74b4df2cde
[ot] Move GDEF into tables_t
2018-08-03 16:58:05 -07:00
0271c7ab3b
[ot] Move GSUB/GPOS into tables_t
2018-08-03 16:45:57 -07:00
f73d2775cf
[ot] More shuffling
...
Misc. table loading now properly automated.
2018-08-03 16:34:25 -07:00
52fbd23d86
[ot] Minor
2018-08-03 16:22:16 -07:00
6a0a298aab
[ot] Move code around
2018-08-02 23:13:19 -07:00
5e718a751e
[ot] Use switch for checking for blacklisted GDEF tables
...
Faster / more compact code.
2018-08-02 23:04:42 -07:00
b5cdf5280d
[ot] In GDEF blacklisting logic, remove the glyph index check for Times
...
Just blacklist based on table sizes like we do for other fonts.
2018-08-02 22:56:42 -07:00
ff7826e90b
Reduce storage by sharing face amongst lazy_loaders
2018-08-02 01:29:05 -07:00
ed7b2e58fc
Remove OT namespace from hb-machinery-private.hh
2018-08-02 00:08:08 -07:00
44d1fb37ef
1.8.5
2018-08-01 14:51:51 -07:00
Simon Cozens
Qunxin Liu
Behdad Esfahbod
Pip Cet
Khaled Hosny
Ebrahim Byagowi
Garret Rieger
Evgeniy Reizner
Hal Canary
Nathan Willis
Behdad Esfahbod
HinTak
David Corbett