Commit Graph

160 Commits

Author SHA1 Message Date
Behdad Esfahbod 7a2dc5cf5b [docs] Hook up a couple 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 381d410b1e [paint] Add HB_PAINT_IMAGE_FORMAT_BGRA and use it in hb-ft
Now hb-ft can render color emoji as well.

Just left COLRv2.
2022-12-23 13:37:59 -07:00
Matthias Clasen f146299a40 [paint] Drop unnecessary api 2022-12-23 13:37:59 -07:00
Matthias Clasen 6387004cad [paint] Simplify api
Drop the hb_paint_context_t struct from the API, and
only pass the font where we need it.
2022-12-23 13:37:59 -07:00
Matthias Clasen bd1389bedf [paint] Add hb_paint_context_t to docs 2022-12-23 13:37:59 -07:00
Matthias Clasen 754528914d [docs] Reorder paint section 2022-12-23 13:37:59 -07:00
Matthias Clasen 3a2634e27c [paint] Document hb_font_paint_glyph_func_t 2022-12-23 13:37:59 -07:00
Matthias Clasen d2b420589b [docs] Add hb-paint apis 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 21a9db875e [draw] Add get_empty / [sg]et_user_data 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 7f73b57bc1 [subset] Graduate L1 instancing API from experimental
Fixes https://github.com/harfbuzz/harfbuzz/issues/3926
2022-12-10 17:35:52 -07:00
Garret Rieger 27201ed32b [subset] fix up hb_subset_preprocess api comment. 2022-12-08 16:32:24 -07:00
Khaled Hosny a80cae4453 [doc] Add missing symbols to harfbuzz-sections.txt 2022-12-08 12:09:05 -07:00
Khaled Hosny 41edf95893 [doc] Fix sorting
* Keep setters and getters together, with setters first.
* Keep common functions at the top and in a predictable order.
* Put callback functions right above their setters.

Fixes https://github.com/harfbuzz/harfbuzz/issues/3352
2022-12-08 12:09:05 -07:00
Khaled Hosny 7c8be866c9 [doc] Hide another experimental symbol 2022-10-19 22:04:57 +02:00
Khaled Hosny 90eee512a0 [doc] Add symbols to harfbuzz-sections.txt 2022-10-08 19:02:28 +02:00
Garret Rieger 8cd7d1c3fe [subset] Allow table ordering on the face builder to be overriden. 2022-09-22 16:52:14 -06:00
Behdad Esfahbod f7f6d278bb Add hb_language_matches()
New API:
+ hb_language_matches()
2022-07-17 22:15:42 -06:00
Khaled Hosny d9c5292b27 [docs] Remove duplicate or non existing symbols 2022-06-30 08:47:49 +02:00
Khaled Hosny 22835dea29 [docs] Add missing symbol 2022-06-29 07:49:28 +02:00
Behdad Esfahbod 48db1c9583 [font] Add serial API
New API:
+ hb_font_get_serial()
+ hb_font_changed()

Fixes https://github.com/harfbuzz/harfbuzz/issues/2426

Unused internally as of now.
2022-05-26 05:02:50 -06:00
Behdad Esfahbod efa2a5796e [map] Add hb_map_copy()
New API:
+ hb_map_copy()
2022-05-26 05:01:57 -06:00
Behdad Esfahbod 4ea2725704 [set/map] Expose hash API publicly
New API:
+ hb_set_hash()
+ hb_map_hash()
2022-05-20 13:19:48 -06:00
Behdad Esfahbod ad17699089 [map] Add is_equal() / towards making hb_map_t hashable
New API:
+ hb_map_is_equal()
2022-05-19 13:36:12 -06:00
Behdad Esfahbod 0a38878549 [set] Minor touch-up on the previous commit 2022-03-25 09:42:36 -06:00
Khaled Hosny 116cc69236 [set] Fix documentation 2022-03-22 00:15:23 +02:00
Behdad Esfahbod 4289684cdb [set] Fix-up previous commits 2022-03-21 15:37:05 -06:00
Khaled Hosny a34eea3013 [doc] Add experimental repacker API to private section
Hides the warning about them until they are no longer experimental.
2022-03-11 19:57:53 +02:00
Garret Rieger f6071c16b0
[subset] Rename codepoint -> unicode in subset plan api 2022-02-28 23:45:40 +02:00
Khaled Hosny 1b5a2e0809 [doc] Various fixes to newly added documentation 2022-02-28 10:11:42 -07:00
Matthias Clasen f6efe34f5e [ot-metrics] Synthesize missing metrics
Add a variant of hb_ot_metrics_get_position that
synthesizes missing values.

New api: hb_ot_metrics_get_position_with_fallback
2022-02-17 18:34:59 -06:00
Behdad Esfahbod f8e9e315bb
Merge pull request #3437 from matthiasclasen/synthesize-missing-baselines
[BASE] Synthesize missing baselines
2022-02-17 14:34:46 -06:00
Matthias Clasen f81578fd86 [ot-layout] Synthesize missing baselines
Add a variation of hb_ot_layout_get_baseline that
synthesizes missing baselines, using heuristics in part
taken from the CSS Inline Layout Module, Level 3.

Includes some new tests for synthesized baselines.
The base2.ttf is a subset of Noto Sans Bengali that
includes just the Bengali Ka.

New API: hb_ot_layout_get_baseline_with_fallback
2022-02-16 17:37:33 -06:00
Behdad Esfahbod 5de67c8961 [ot-layout] Remove commented-out prototypes
Not gonna happen.
2022-02-16 17:08:19 -06:00
Behdad Esfahbod 98079109e6 [ot-layout] Add +hb_ot_layout_get_horizontal_baseline_tag_for_script()
New API:
+hb_ot_layout_get_horizontal_baseline_tag_for_script()
2022-02-16 13:54:22 -06:00
Behdad Esfahbod 2376230523 [draw] Flesh out docs a bit 2022-02-13 13:21:14 -06:00
Alexis King 81754a5a96 [ot-math] Add hb_ot_math_get_glyph_kernings
closes #3396
2022-02-09 12:03:07 -06:00
Alexis King 1bc4bad7a5 [ot-tag] Add HB_SCRIPT_MATH (Zmth) and map it to OT ‘math’ tag
The ISO 15924 code for mathematical notation is ‘Zmth’, but the
OpenType script is ‘math’.
2022-02-08 12:40:15 -06:00
Behdad Esfahbod 52f5711ed0 [buffer] Add hb_buffer_create_similar()
Fixes https://github.com/harfbuzz/harfbuzz/issues/1555
2022-01-03 11:57:42 -07:00
Behdad Esfahbod 6a66992842 Add hb_segment_properties_overlay()
New API:
+ hb_segment_properties_overlay()
2022-01-03 11:21:29 -07:00
Behdad Esfahbod 165a6073fa
Merge pull request #3338 from harfbuzz/slant
[font] Add public API for synthetic slant
2022-01-02 12:02:20 -07:00
Behdad Esfahbod a7751277e9 [docs] Add hb_font_[gs]et_synthetic_slant() 2022-01-02 11:50:02 -07:00
Behdad Esfahbod a3265e1e07 Typo 2022-01-02 10:02:41 -07:00
Behdad Esfahbod 6356da88ee [docs] Update 2022-01-02 07:55:56 -07:00
Behdad Esfahbod da500568de [API] Add hb_buffer_[sg]et_not_found_glyph() and --not-found-glyph
Instead of using gid=0 when a character is not found in the font,
client can now set a custom value.  This is useful for shaper-driven
font fallback and to differentiate that from .notdef glyph.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1360
2021-10-26 08:02:29 -06:00
Garret Rieger f4649f3895 [subset] restore hb_subset_input_unicode/glyph_set () to documentation. 2021-09-16 15:31:29 -06:00
Khaled Hosny eb4075a1ed [style] Fix documentation
Message documentation a bit to get it working.
2021-09-13 10:10:10 -06:00
Khaled Hosny 9b7af950b3 [docs] Fix subset documentation
List the missing new APIs and unlist all the to be deleted legacy APIs.
2021-09-07 15:05:42 +02:00
Behdad Esfahbod 829b0f3353
Merge pull request #3154 from harfbuzz/set-invert
Resurrect hb_set_invert()
2021-08-20 01:28:15 -06:00
Khaled Hosny 80ff72f39d [doc] Misc fixes 2021-08-18 13:16:51 +02:00
Behdad Esfahbod f0c3804fa2 [set] Add hb_bit_set_invertible_t and resurrect hb_set_invert()
Implementation is NOT complete yet.
2021-08-17 19:53:43 -06:00