Commit Graph

338 Commits

Author SHA1 Message Date
Khaled Hosny bfab56d3b5 [font] Typo 2023-03-03 13:14:05 +02:00
Khaled Hosny 60841e2618 7.1.0 2023-03-03 01:05:43 +02:00
Matthias Clasen 01d34763f0 Typo fix 2023-03-01 10:11:47 -07:00
Behdad Esfahbod 5226d69733 [font] Make set_variation() respect currently-set variations
Fixes https://github.com/harfbuzz/harfbuzz/issues/4143
2023-02-28 14:50:07 -07:00
Behdad Esfahbod bbb9d6d436 [font] Add hb_font_set_variation() 2023-02-28 12:08:11 -07:00
Behdad Esfahbod 946477fa54 [font] Fix a MSVC "error"
Oh well.

Fixes https://github.com/harfbuzz/harfbuzz/issues/4122
2023-02-16 15:04:49 -07:00
Khaled Hosny 8bdaeddfcd 7.0.0 2023-02-11 23:52:58 +02:00
Khaled Hosny 0ea8bbd91a [doc] Use XSince for REPLACEME/EXPERIMENTAL
To hide them from gtk-doc so that we can finally enable gtkdoc-check.
2023-02-11 20:59:44 +02:00
Khaled Hosny 13741e68f8 [doc] Minor 2023-02-11 20:59:44 +02:00
Behdad Esfahbod 737b15c5a0 [embolden] Docs 2023-02-08 17:45:59 -07:00
Behdad Esfahbod aef002e0d9 [embolden] Add in-place option
Adds --font-grade to hb-view and hb-shape.
2023-02-07 11:52:25 -07:00
Matthias Clasen 061f995845 [font] Document synthetic boldness APIs 2023-02-02 15:51:22 -07:00
Behdad Esfahbod e39104ba19 [font/util] Add emboldening API, --font-bold
Needs documentation.
2023-02-02 15:51:22 -07:00
Behdad Esfahbod e7a71ea15b [font] Docs 2023-01-30 11:21:08 -07:00
Behdad Esfahbod 1b143b0f0c [font] Docs 2023-01-24 18:34:04 -07:00
Matthias Clasen c89aebc40b hb-font: Document length limit for glyph names
This is useful information for users of the
hb_font_get_glyph_name() API.
2023-01-24 18:29:06 -07:00
Behdad Esfahbod 638e0ed4fd [paint] Overlay custom-palette on top of chosen palette
Got to agree this is more ergonomic.
2023-01-20 13:57:39 -07:00
Behdad Esfahbod 53bd9039e7 [paint] Doc 2023-01-18 20:44:05 -07:00
Behdad Esfahbod 8afd3ccb10 [paint] Add HB_PAINT_PALETTE_INDEX_CUSTOM 2023-01-18 20:43:10 -07:00
Behdad Esfahbod 9a2f2b593e [font] Rename palette to palette_index 2023-01-18 20:39:36 -07:00
Behdad Esfahbod d769e8ae7c [hb-shape/view] Add --named-instance 2023-01-15 10:58:15 -07:00
Behdad Esfahbod 99838770ab [font] Add hb_font_get_var_named_instance()
Two new API:
+HB_FONT_NO_VAR_NAMED_INSTANCE
+hb_font_get_var_named_instance
2023-01-15 10:54:01 -07:00
Behdad Esfahbod d195e077e9 [font] Remember named_instance index
Specially, in hb_font_set_variations() default to the named_instance
for unspecified axes.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1883
2023-01-15 10:44:04 -07:00
Behdad Esfahbod 4fd0354067 [font] Docs 2023-01-10 14:32:08 -07:00
Behdad Esfahbod ccffce58cc [scale] More docs 2023-01-10 13:09:30 -07:00
Behdad Esfahbod c4580d8670 [scale] More docs 2023-01-10 12:56:02 -07:00
Behdad Esfahbod f0e695a3a9 [scale] Comment 2023-01-10 12:55:17 -07:00
Behdad Esfahbod 8c47580ac8 [scale] Document 2023-01-10 12:53:54 -07:00
Matthias Clasen b6e98cf758 [colr] Add more docs
State explicitly that palette entries are
unpremultipled, and link to the spec.
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 9be01b6bff [paint] Pass hb_paint_context_t along
Replace the font argument with a hb_paint_context_t
that carries the font, the palette index and the
foreground color.

The hb_font_paint_glyph() api now takes the palette
index and the foreground color as extra arguments.

Update all callers and regenerate test results.
2022-12-23 13:37:59 -07:00
Matthias Clasen 97224f3b63 [paint] Pass font to all callbacks
This will lead to easier implementations.

At the same time, we change the push_clip_glyph
callback to use the font as-is, no unscaling needed.

Update all callers and expected test results.
2022-12-23 13:37:59 -07:00
Matthias Clasen a20999b9df [font] Fix a few documentation mistakes 2022-12-23 13:37:59 -07:00
Matthias Clasen 14b026ff86 [draw] Add hb_font_draw_glyph
hb_font_draw_glyph(), hb_font_draw_glyph_func_t and
hb_font_funcs_set_draw_glyph_func() are just alternative
names for hb_font_get_glyph_shape and friends, to better
align with hb_font_paint_glyph.
2022-12-23 13:37:59 -07:00
Matthias Clasen 0f287e75ec [paint] Rename hb_font_get_glyph_paint_func_t
The 'get' was just there due to implementation
choices. Work around that and call the vfunc
what it should be: hb_font_paint_glyph_func_t.
2022-12-23 13:37:59 -07:00
Matthias Clasen 0ef2dc9be5 Drop a TODO
This was addressed in 61bd602791d801
2022-12-23 13:37:59 -07:00
Behdad Esfahbod 9a7422c5fb [font] Minor doc fix 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 815544a1f7 [font] Adapt paint_glyph to parent transform 2022-12-23 13:37:59 -07:00
Matthias Clasen f1f8d1e855 Small documentation addition 2022-12-23 13:37:59 -07:00
Matthias Clasen 378bbeea01 Add more docs 2022-12-23 13:37:59 -07:00
Matthias Clasen 684df8a82a add some todos 2022-12-23 13:37:59 -07:00
Matthias Clasen 71efa0dcf1 wip: hb_font_paint_glyph 2022-12-23 13:37:59 -07:00
Matthias Clasen 193e0e3e8e Cosmetic: typo fix 2022-12-14 22:34:06 -07:00
Behdad Esfahbod 5f3a780614 [font] Protect against div-by-zero 2022-11-23 16:45:46 -07:00
Behdad Esfahbod 060ecac949 [font] Respect subfont slant setting in hb-draw
Fixes https://github.com/harfbuzz/harfbuzz/issues/3890
2022-11-23 16:31:37 -07:00
Behdad Esfahbod 59c45f6deb Use hb_memcpy instead of memcpy consistently 2022-11-22 12:54:50 -07:00
Behdad Esfahbod ac0efaf818 Use hb_memset instead of memset consistently 2022-11-22 12:50:36 -07:00
Behdad Esfahbod 56d6b6992b [font/draw] Remove unneeded branch
The preamble sets user_data/destroy to nullptr if func is nullptr.
2022-11-19 15:11:59 -07:00
Behdad Esfahbod 976bb26cc1 [draw] Optimize set_func functions 2022-11-19 15:06:23 -07:00
Behdad Esfahbod 114167a933 [font] Optimize set_func functions 2022-11-19 14:47:45 -07:00