walkero
/
harfbuzz
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
14,892 Commits 16 Branches 166 Tags 114 MiB
Commit Graph

14892 Commits

Author SHA1 Message Date
Matthias Clasen 44b48845b7 Add tests for hb_color_line_t 
Test a few things that were broken with the
ft implementation before.
 2022-12-23 16:28:53 -05:00
Behdad Esfahbod a4a86c0ec2 [test-paint] g_test_message 2022-12-23 13:52:22 -07:00
Behdad Esfahbod dcab567988 [test-paint] Don't use g_test_fail_print() for older glib 2022-12-23 13:47:37 -07:00
Matthias Clasen 8e197f50da Add missing paint test results 2022-12-23 13:40:02 -07:00
Behdad Esfahbod d9875ddc9d [ft-colr] Add depth counter 2022-12-23 13:37:59 -07:00
Matthias Clasen 3b021c5568 Run paint tests with ft font funcs 2022-12-23 13:37:59 -07:00
Matthias Clasen ca190aaba4 Split off the hb-paint tests 
They belong in their own file.
 2022-12-23 13:37:59 -07:00
Matthias Clasen ecd7420456 Debug spew 
To get a dump of the hb-paint callbacks,
set HB_PAINT_DEBUG=1 when running hb-view.

For now, leave this code in place, since it
comes in handy for various debugging.
 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 583f010b05 [ft] Move lock only around clip_glyph 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 2762903909 [ft-colr] Minor 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 3a1385f019 [ft-colr] Simplify color-stop callback 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 1cc3b10008 [ft-colr] Ifdef build for older freetype 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 882c2bca2d [ft-colr] Add a paint context 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 7a4b4c64f2 [ft-colr] Minor macro 2022-12-23 13:37:59 -07:00
Behdad Esfahbod c453c2fce9 [ft-colr] Fix color-stop iteration 2022-12-23 13:37:59 -07:00
Matthias Clasen bbb89e62aa [paint] Document color lines as transient 
Just so people don't get ideas.
 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 15582d5fc1 [ft-colr] Apply slant to clipbox 2022-12-23 13:37:59 -07:00
Matthias Clasen 7abd5dcf10 [ft-paint] Fix handling of colorstop iters 2022-12-23 13:37:59 -07:00
Matthias Clasen 393bab4ba1 [ft-paint] Apply ClipBox to all glyphs 2022-12-23 13:37:59 -07:00
Matthias Clasen c11ae85cbf [ft-paint] Apply root transform 2022-12-23 13:37:59 -07:00
Matthias Clasen 7fc3fdac76 [ft-paint] Optimize away some transforms 2022-12-23 13:37:59 -07:00
Matthias Clasen 586d1758c1 [ft-paint] Fix an oversight 2022-12-23 13:37:59 -07:00
Matthias Clasen 092637f94c [ft-paint] Fix rounding 2022-12-23 13:37:59 -07:00
Matthias Clasen fe08e956e0 [ft-paint] Fix a case of x/y confusion 2022-12-23 13:37:59 -07:00
Matthias Clasen 0d5256e5a7 [ft-paint] Fix some fixed->float conversions 2022-12-23 13:37:59 -07:00
Matthias Clasen 07ba5be393 [paint] Documentation tweaks 2022-12-23 13:37:59 -07:00
Matthias Clasen 13e0cb64f4 hb-view: Interpolate gradients premultiplied 
This is what the specs demand.
 2022-12-23 13:37:59 -07:00
Matthias Clasen 21f78c8774 [paint] Document that colors are unpremultiplied 
And mention that gradient interpolation must happen
in premultiplied space.
 2022-12-23 13:37:59 -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
Behdad Esfahbod 7a2dc5cf5b [docs] Hook up a couple 2022-12-23 13:37:59 -07:00
Matthias Clasen a634f6b486 [colr] Add more docs 
State explicitly that palette entries are
unpremultipled, and link to the spec.
 2022-12-23 13:37:59 -07:00
Behdad Esfahbod a02c2a911c [ft-paint] Apply alpha correctly 2022-12-23 13:37:59 -07:00
Matthias Clasen ee7bbdf372 tests: Update expected results 
These were changed by fixes for glyph transforms.
 2022-12-23 13:37:59 -07:00
Matthias Clasen 3993a40703 test: Add some verification hints 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 6ebcc9d2e1 [ft-paint] Hook up gradients 2022-12-23 13:37:59 -07:00
Behdad Esfahbod fe4e9bd930 [colr] Add public vtable for hb_color_line_t 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 7c9e42ed92 [colr] Fix transform hell 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 569d5b436c [ft-paint] Remove dead code 2022-12-23 13:37:59 -07:00
Behdad Esfahbod cfdc34b44d [ft-paint] Implement FT_COLR_PAINTFORMAT_SKEW 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 64cf17ec8b [ft-paint] Fix center translation 2022-12-23 13:37:59 -07:00
Behdad Esfahbod ddbe4e52ec [ft-paint] Implement FT_COLR_PAINTFORMAT_ROTATE 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 16598e024b [ft-paint] Default 2022-12-23 13:37:59 -07:00
Behdad Esfahbod a0f7f9e61c [ft-paint] Implement FT_COLR_PAINTFORMAT_COMPOSITE 2022-12-23 13:37:59 -07:00
Behdad Esfahbod 0ec201446b [ft] Implement FT_COLR_PAINTFORMAT_COLR_GLYPH 2022-12-23 13:37:59 -07:00
Behdad Esfahbod ac2682c610 [ft] Start of a COLRv1 renderer 2022-12-23 13:37:59 -07:00
Behdad Esfahbod e2546f5ab0 [ft] Add hb-ft-colr.hh 2022-12-23 13:37:59 -07:00
Matthias Clasen 5bd3c07b54 [colr] Don't access baseGlyphList unless v1 
This was showing up sporadic crashes due to
invalid reads.
 2022-12-23 13:37:59 -07:00
Matthias Clasen 47dbebff39 [paint] Add COLRv0 tests 2022-12-23 13:37:59 -07:00
Matthias Clasen 6909701b36 [paint] Update docs 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