kc3-lang/harfbuzz/src/hb-ot-layout.h

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Author Commit Date CI Message
7b9e23f2 2021-02-10 23:37:43 [introspection] Fix g-ir-scanner syntax errors Fixes https://github.com/harfbuzz/harfbuzz/issues/2851
3ba1e7e7 2020-12-31 17:11:35 [docs] Document HB_OT_TAG_DEFAULT_LANGUAGE/SCRIPT
8e8c3e58 2020-12-30 23:37:49 [docs] Complete hb-ot-layout docs a bit
a3fe43a4 2020-12-30 21:58:43 [docs] Hide private enum values "/*< skip >*/" does not seem to hide them.
e13aaaaa 2020-06-18 15:22:54 Move API to right place in header
26514ad7 2020-06-18 15:22:07 Fix API comment
1bac8582 2020-06-18 22:56:07 [layout] Rename _get_alternates to _get_glyph_alternates
1348a2c8 2020-06-16 21:05:16 [layout] hb_ot_layout_lookup_get_alternates, a new API An API to retrieve one-to-one alternates from a given GSUB lookup index.
973c47f6 2020-06-11 11:27:57 [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
d7c012a0 2020-02-26 13:11:42 [subset] GDEF Variation Store: step 2 do subset based on variation indices collected in step 1
8200e48f 2020-02-26 13:11:42 [subset] GDEF Variation Store: step 1 closure device variation indexes, create old->new variation idx mapping and store them in subset-plan
29c90322 2020-04-17 22:11:40 Move hb_ot_layout_closure_{features,lookups} behind EXPERIMENTAL flag
b4377afd 2020-01-31 15:11:45 Minor hb_ot_layout documentation fixes.
8ffc9add 2019-10-31 15:59:02 [subset] layout closure_features and store them in subset-plan
0b39c480 2019-10-22 16:00:43 [subset] closure lookups for GSUB/GPOS
a0b4ac4d 2019-08-24 17:57:14 Turn 8 spaces to tab across the project According to the current code style of the project
6461143b 2019-08-13 22:20:54 2.6.0
4d1872b8 2019-08-03 14:06:46 [base] Add documentation for baseline tags from ot spec
9f2b4956 2019-07-30 04:42:51 [base] Add hb_ot_layout_get_baseline API
81b79dfc 2019-05-11 00:53:52 [config] Add HB_NO_COLOR to HB_LEAN Part of https://github.com/harfbuzz/harfbuzz/issues/1652
3449031f 2019-03-16 15:38:08 [Docs] Add inline gtk-doc documentation of GDEF glyph classes.
930f6fc3 2019-03-16 15:10:21 [Docs] Add inlind gtk-doc comments for hb-ot-layout functions.
b8a78ce2 2018-11-03 22:28:30 [BASE] Improvements (#1347)
a7aba99b 2018-10-30 14:04:09 [name] Rename hb_name_id_t to hb_ot_name_id_t https://github.com/harfbuzz/harfbuzz/pull/1254
46072b7c 2018-10-27 04:21:20 [ot] Fold hb-ot-tag.h into hb-ot-layout.h
63109432 2018-10-13 14:00:05 Cosmetic and minor changes
c0a6814b 2018-10-12 16:05:56 Touch up new API New API: +hb_ot_layout_feature_get_name_ids() +hb_ot_layout_feature_get_characters()
477bc9aa 2018-10-12 15:52:31 Add hb-ot-name.h Actual name-fetching API to come later. New API: hb_name_id_t HB_NAME_ID_INVALID
dc49bd8d 2018-10-12 03:00:59 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.
cf975ac6 2018-10-11 14:07:44 Remove use of deprecated function
2c7d4db7 2017-12-29 20:19:05 Deprecate obsolete functions `hb_ot_tags` replaces `hb_ot_tags_from_script` and `hb_ot_tag_from_language`. `hb_ot_layout_table_select_script` replaces `hb_ot_layout_table_choose_script`. `hb_ot_layout_script_select_language` replaces `hb_ot_layout_script_find_language`.
91067716 2017-12-08 11:21:14 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.
1a7fed63 2018-08-01 12:15:44 Revert "Add a new API, hb_ot_layout_get_feature_name_ids (#976)" (#1121) This reverts commit 0c1b287b72e91e0898d75acb5d5acf1c6b9a7498.
7d92bef9 2018-07-30 17:17:43 [subset] collect features first, then use those to collect lookups.
0c1b287b 2018-07-21 21:14:48 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.
57badadb 2018-06-06 16:02:51 [subset] add a new closure call to hb-ot-layout that can compute the closure over multiple lookups.
f24b0b97 2018-04-12 13:40:45 Update the links and revive the dead ones
790a1170 2018-03-07 15:31:15 [ot] Remove hb-ot-base.h BASE table API will go into hb-ot-layout.h.
551fa2d2 2018-02-25 16:32:17 [BASE] Minor
ec87ba9b 2016-09-10 03:53:11 [GX] Add hb_ot_layout_feature_with_variations_get_lookups()
30c42b64 2016-09-10 03:32:39 [GX] Add hb_ot_layout_table_find_feature_variations()
1ba767cd 2016-09-26 21:57:14 [MATH] Move API from hb-ot-layout.h to hb-ot-math.h
559eb564 2016-09-26 21:46:05 [MATH] Wire up get_glyph_assembly()
353f455a 2016-09-26 21:22:48 [MATH] Wire up get_glyph_variants()
7fe0e28c 2016-09-26 17:51:47 [MATH] Start fleshing out glyph variant API
8bcf517f 2016-09-26 12:12:41 [MATH] Clean up get_italics_correction()
8a8cfad9 2016-09-26 11:47:05 [MATH] Cleanup previous commit a bit
d7182d12 2016-08-25 11:15:31 MATH Table: Add API to access glyph info.
319ff591 2016-08-25 11:06:41 MATH Table: Add API to access math contants.
4d3892e9 2016-09-26 10:45:58 [MATH] Fixups for previous commit
5fbcb992 2016-08-25 10:47:15 MATH Table: Add API to check availability of math data.
835bbdc7 2015-11-19 18:34:12 Public headers: Decorate public symbols with HB_EXTERN This prepares the headers for exporting symbols using visibility attributes or __declspec(dllexport), so that we do not need to maintain symbols listing files, as this is what was and is done in GLib and GTK+.
7627100f 2014-07-11 14:54:42 Mark unsigned integer literals with the u suffix Simplifies hb_in_range() calls as the type can be inferred. The rest is obsessiveness, I admit.
911ca386 2014-06-24 10:20:36 Add back API removed recently Add hb_ot_layout_language_get_required_feature_index() again, which is used in Pango. This was removed in da132937989acb4d8ca9bd41c79f98750e7dda30 in favor of hb_ot_layout_language_get_required_feature(). API changes: - Added hb_ot_layout_language_get_required_feature_index back.
da132937 2014-04-27 14:05:24 Rework handling of requiredFeature to solve problem with rlig in arial.ttf from winxp https://bugzilla.mozilla.org/show_bug.cgi?id=986802 Fixes https://github.com/behdad/harfbuzz/pull/39 API Change: -hb_ot_layout_language_get_required_feature_index +hb_ot_layout_language_get_required_feature New API takes an extra pointer argument. Pass NULL in to get behavior of previous API. Reworked by behdad
fbd4acc5 2013-12-22 08:02:11 Clean ht-ob headers
27674b4b 2013-10-03 14:54:50 [OTLayout] Protect against out-of-range lookup indices Filter them out when compiling map.
6c48f20e 2013-09-09 15:43:10 [otlayout] Add structs for JSTF table
875a5cbc 2012-12-11 14:17:01 [OTLayout] Change hb_ot_layout_get_params() API And add implementation for StylisticSet UINameID. No API yet.
4ab99fb8 2012-11-30 15:02:04 Minor
e9ad71de 2012-11-30 08:10:26 [OTLayout] Rename hb_ot_layout_position_get_size() to hb_ot_layout_get_size_params()
f54cce3c 2012-11-26 14:02:31 [OTLayout] Implement 'size' feature
a88e7160 2012-11-24 02:31:02 [OTLayout] Implement hb_ot_layout_collect_lookups() Untested.
e8cfdd7f 2012-11-16 19:07:06 Start implementing collect_glyphs() operation Not functional yet.
89ca8eeb 2012-11-16 13:53:40 Implement hb_ot_layout_get_glyphs_in_class()
5a08ecf9 2012-11-16 13:34:29 Implement hb_ot_layout_get_glyph_class()
977f1740 2012-11-16 13:10:07 Unbreak tests
f3064103 2012-11-15 18:39:46 Bunch of independent changes (ouch) API additions: hb_segment_properties_t HB_SEGMENT_PROPERTIES_DEFAULT hb_segment_properties_equal() hb_segment_properties_hash() hb_buffer_set_segment_properties() hb_buffer_get_segment_properties() hb_ot_layout_glyph_class_t hb_shape_plan_t hb_shape_plan_create() hb_shape_plan_create_cached() hb_shape_plan_get_empty() hb_shape_plan_reference() hb_shape_plan_destroy() hb_shape_plan_set_user_data() hb_shape_plan_get_user_data() hb_shape_plan_execute() hb_ot_shape_plan_collect_lookups() API changes: Rename hb_ot_layout_feature_get_lookup_indexes() to hb_ot_layout_feature_get_lookups(). New header file: hb-shape-plan.h And a bunch of prototyped but not implemented stuff. Coming soon. (Tests fail because of the prototypes right now.)
362a990b 2012-11-15 14:57:31 Rename hb_ot_layout_would_substitute_lookup() and hb_ot_layout_substitute_closure_lookup() To match upcoming API.
d9b204d3 2012-08-23 16:22:28 [GSUB] Allow non-zero-context matching in would_apply() To be used in the next patch.
5f4c5286 2012-08-08 16:53:37 Minor
b0e6a26a 2012-08-02 08:11:14 [OT] Hide some API It was impossible to meaningfully use them from the outside these days.
1e7d8606 2012-07-31 23:41:06 [GPOS] Adjust mark advance-width zeroing logic If there is no GPOS, zero mark advances. If there *is* GPOS and the shaper requests so, zero mark advances for attached marks. Fixes regression with Tibetan, where the font has GPOS, and marks a glyph as mark where it shouldn't get zero advance.
05bd1b63 2012-07-30 19:30:01 [GSUB/GPOS] Move glyph props matching around
11f4c87d 2012-07-30 02:36:46 [OT] Remove hb_ot_layout_ensure() I didn't like it from the beginning.
cfe98826 2012-07-27 03:06:30 Add hb_ot_layout_ensure() and hb_uniscribe_font_ensure()
e72b360a 2012-07-19 14:35:23 Refactor / finish would_apply() operation Untested.
5caece67 2012-04-23 23:03:12 Make closure() return void
0b08adb3 2012-04-23 22:41:09 Add hb_set_t
6a9be5bd 2012-04-23 22:23:17 Rename hb_glyph_map_t to hb_set_t
c64ddab3 2012-04-23 15:28:35 Flesh out closure() for GSUB The GSUBGPOS part still missing.
3e32cd95 2012-04-23 13:20:52 Minor
d1c9eb45 2012-04-12 13:17:44 Make it an error to include non-top-level headers Users should #include <hb.h> (or hb-ft.h, hb-glib.h, etc), but never things like hb-shape.h directly. This makes it easier to refactor headers later on without breaking compatibility.
c47a31fb 2011-07-30 20:57:01 [OT] Save chosen script tag
60fbb360 2011-05-19 18:46:15 [Vertical] GPOS is always done with horizontal origin
46d6a21c 2011-05-11 22:33:13 [API] Add hb_ot_layout_substitute_start/finish()
72657e4c 2011-05-02 20:46:32 [API] Make hb_font_create() take a face and reference it
2409d5f8 2011-04-21 17:14:28 Update Copyright headers
8f0d7e0c 2011-04-15 18:59:56 Remove hb_buffer_clear_positions(), add hb_ot_layout_position_start()
1e7c1fcb 2010-10-27 22:48:31 Move code around
98370e89 2010-10-27 17:39:01 WIP removing external synthesized GDEF support and implementing it internally
e204674f 2010-10-27 12:32:02 Rename hb_ot_layout_get_lig_carets() to hb_ot_layout_get_ligature_carets()
3357d145 2010-10-27 12:30:46 Implement vertical support in get_lig_carets()
acdba3f9 2010-07-23 15:11:18 Prefer C linkage
c755cb3e 2010-04-22 00:11:43 Change header comment
555d1127 2010-01-26 12:58:59 [GDEF] Fix bug in building synthetic GDEF
2014b8d1 2009-12-20 20:58:26 Hook OpenType shaping up Default features only for now.
b4b4272c 2009-11-06 17:46:33 Oops, wrong change
52ea4776 2009-11-06 17:45:38 Change order of font and face for API consistency
9db8ad75 2009-11-06 16:47:31 Add hb_ot_layout_position_finish() We expect buffer to be setup with default positions before GPOS.