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15015 Commits

Author SHA1 Message Date
Behdad Esfahbod bb640d4031 [hb-cairo] Use nullptr instead of NULL 2022-12-26 17:01:08 -07:00
Behdad Esfahbod b3a3656683 [hb-cairo] Minor 2022-12-26 17:01:08 -07:00
Behdad Esfahbod 3a11a09f54 [hb-cairo] Rename cairo_extend 2022-12-26 17:01:08 -07:00
Behdad Esfahbod 20a50acc91 [hb-cairo] Make hb_cairo_glyphs_from_buffer public 2022-12-26 17:01:08 -07:00
Behdad Esfahbod bf52386cfa [cairo] Silence warning 2022-12-26 17:01:08 -07:00
Behdad Esfahbod e594780e28 [hb-cairo] Some header tweaks 2022-12-26 17:01:08 -07:00
Behdad Esfahbod 1ad24421a6 [hb-cairo] Rename files to C++ 2022-12-26 17:01:08 -07:00
Behdad Esfahbod a230eb8cf5 [hb-cairo] Factorize hb_cairo_glyphs_from_buffer 
To be made public.
 2022-12-26 17:01:08 -07:00
Behdad Esfahbod 5c3da76a43 [hb-cairo] Change API again 
We need to work with a hb-font for variations and font-funcs
to be fetched properly.
 2022-12-26 17:01:08 -07:00
Behdad Esfahbod 9f7538c260 [hb-cairo] Change API 2022-12-26 17:01:08 -07:00
Matthias Clasen 0d6ee4621e wip: Make hb-view use hb-cairo 
This is a quick hack to prove that the
hb-cairo apis work
 2022-12-26 17:01:08 -07:00
Matthias Clasen 767bdd43a6 wip: Add libharfbuzz-cairo 
This library will provide integration with cairo
for font rendering.
 2022-12-26 17:01:08 -07:00
Matthias Clasen 2a51567925 [paint] Add a test for recursion 2022-12-26 17:00:20 -07:00
Behdad Esfahbod c3a8c6bb8b [paint] More docs 2022-12-26 15:38:24 -07:00
Behdad Esfahbod 5f168db884 [hb-view] Build with autotools if cairo-ft is not available 
Like with meson.
 2022-12-26 15:12:27 -07:00
Behdad Esfahbod ae208963df Add hb-limits.hh 2022-12-26 12:30:39 -07:00
Matthias Clasen 5f5fa4b219 [ft-colr] Limit the size of the graph we follow 
This adds the same check that we already do in
the native implementation.
 2022-12-26 12:20:04 -07:00
Matthias Clasen ea2892c30e [paint] Limit the size of the graph we follow 
In addition to checking the depth, also count
the number of edges in the graph we've followed,
and give up after 1024.
 2022-12-26 12:20:04 -07:00
Matthias Clasen 1eb4d002f2 Try to fix the build with msvc 2022-12-26 11:29:26 -07:00
Matthias Clasen 00e93102a6 Add a test for hb_ot_color_glyph_has_paint 2022-12-26 11:29:26 -07:00
Matthias Clasen e7b0947afd Add a test for hb_ot_color_has_paint 2022-12-26 11:29:26 -07:00
Matthias Clasen 5dd69d81b0 Fix hb_ot_color_has_paint 
We must no access v1 data without checking that
version is 1. A bit of a trap.
 2022-12-26 11:29:26 -07:00
Matthias Clasen b8f2281c6c Add hb_ot_color_glyph_has_paint 2022-12-26 11:29:26 -07:00
Behdad Esfahbod 79c5bb92ce [ft] Work around a freetype bug 2022-12-24 12:57:33 -07:00
Matthias Clasen a7a93b85e6 Drop accidentally added ttx files 2022-12-24 12:08:32 -07:00
Behdad Esfahbod fa1cf15e5d [ft-colr] Whitespace 2022-12-24 11:56:23 -07:00
Behdad Esfahbod 5343eac161 [ft-colr] Minor use context instead of direct access 2022-12-24 11:53:43 -07:00
Behdad Esfahbod 0b6468b820 [ft-colr] Minor 2022-12-24 11:50:57 -07:00
Behdad Esfahbod 1c595ec17f [paint-extents] Lazy-load paint_extents funcs 2022-12-24 11:40:44 -07:00
Behdad Esfahbod 4280ed290d [paint-extents] Add missing file 2022-12-24 11:38:32 -07:00
Behdad Esfahbod 2c0ab34d03 [paint-extents] Lazy-load draw-funcs 2022-12-24 11:37:59 -07:00
Behdad Esfahbod 11036ed71e [paint] Add hb-paint-extents.cc 2022-12-24 11:30:45 -07:00
Behdad Esfahbod 959996d709 [paint-extents] Namespace 2022-12-24 11:22:16 -07:00
Behdad Esfahbod 62bd26dda3 [ft] Pick largest bitmap size 2022-12-24 11:01:32 -07:00
Behdad Esfahbod d35dff020f [cbdt] Remove extra clip 2022-12-24 10:59:17 -07:00
Behdad Esfahbod f70c5d6f0d [paint] Continue returning bool from paint_image() 
6ccbfabd4f (commitcomment-94127307)
 2022-12-24 10:56:06 -07:00
Behdad Esfahbod 6ccbfabd4f [paint] Return bool from paint_image() 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3974
 2022-12-24 10:44:25 -07:00
Behdad Esfahbod 346331d375 [ft] Fix negative xscale 2022-12-24 10:35:26 -07:00
Behdad Esfahbod 9376e7a930 [ft] Remove stale TODO 2022-12-24 10:31:30 -07:00
Behdad Esfahbod a7fd48c408 [ft] Comment 2022-12-24 10:28:41 -07:00
Behdad Esfahbod bb45ba2f9f [ft] Fix negative y-scale 2022-12-24 10:25:43 -07:00
Behdad Esfahbod aba2063c22 [paint-extents] Comments 2022-12-24 10:15:47 -07:00
Behdad Esfahbod 988ca459f3 [paint-extents] Minor refactor 2022-12-24 10:12:35 -07:00
Behdad Esfahbod f8bf98798d [paint-extents] Refactor code 2022-12-24 10:11:04 -07:00
Behdad Esfahbod f9081fc358
Merge pull request #3938 from harfbuzz/wip/matthiasc/paint-api 
hb-paint API
 2022-12-24 09:51:11 -07:00
Khaled Hosny 1f3c042ff5 [doc] Don’t automatically skip building docs on Windows 
Respect the option setting.
 2022-12-24 17:33:54 +02:00
Matthias Clasen dfd371e976 Cosmetics 2022-12-24 10:13:44 -05:00
Matthias Clasen d00e97f16c Add test-paint to the autotools build 2022-12-24 09:16:29 -05:00
Matthias Clasen 3478728edb Fix test-paint build without freetype 2022-12-24 09:16:29 -05:00
Matthias Clasen 4816be9ab5 Work around cairo limitations 
If we just draw an image, cairos recording surface
complains that it is unbounded. Its not true of course.

To make things work, clip to the extents.
 2022-12-24 09:16:29 -05:00