7996ae4c3d
CBDT: Implement paint glyph
2 years ago
82e23f322a
paint: Add a paint-image callback
...
This will be used for image blobs like pngs and svgs.
FIXME: nail down and document sizing.
2 years ago
56b02b6599
Update the docs
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Mention that the color index will always be 0xFFFF
when using hb_paint API with fonts that don't have
color palettes.
And add an outline about which kinds of glyphs
require which callbacks.
2 years ago
9461ab7088
Try paint_glyph for more tables
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If the COLR table can't paint the glyph,
try glyf, cff1 and cff2 too.
2 years ago
3e39dd492b
cff2: Implement paint_glyph
2 years ago
df89b52130
cff1: Implement paint_glyph
2 years ago
2edd771cf5
glyf: Implement paint_glyph
2 years ago
0b33b35eb0
COLRv1: Return bool from paint_glyph
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This will let hb_ot_font_paint_glyph() try
multiple tables in turn.
2 years ago
0d890061d1
Rename 'solid' to 'color'
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'solid' does not really describe well what
the function does, and there is no strong
reason to stick 1:1 to the terminology used
in the spec.
2 years ago
2c07828603
test: More debug spew
2 years ago
46286275f7
[colr] More dispatch functionality
2 years ago
81f232afb5
[colr] Use dispatch machinery for paint_glyph context
2 years ago
a96300d42c
[colr] Hide internal symbols
2 years ago
fdf17dbf34
Try fixing bots
2 years ago
b4cab86d94
Fix autotools build
2 years ago
0757519092
[colr] Add variation to rest of the paints
2 years ago
5bce005346
[colr] Flesh out variations for a few paints
2 years ago
9d3440b742
[colr] Add variation infrastructure to paint_glyph
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No paint applies variations yet.
2 years ago
5c6329555e
Apply root transform
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This commit applies scale, slant is still missing.
2 years ago
5afca91ff2
Add some docs
2 years ago
44c68594f1
Some docs
2 years ago
d7c2eacf45
Handle COLRv0 layers in paint_glyph
2 years ago
55ca6ed230
minor fixes
2 years ago
794fa4c3c1
sweep gradients etc
2 years ago
1880e54753
Assorted fixes
2 years ago
684df8a82a
add some todos
2 years ago
a6f813b680
Implement hb_color_line_get_extend
2 years ago
d07fdc69dd
test: dump color lines
2 years ago
3937d6b0aa
Implement hb_color_line_t
2 years ago
64f1b55d01
api fixes: use floats consistently
2 years ago
627c857f8b
rename pop_group_and_composite
2 years ago
c9350838c7
assorted fixes and changes
2 years ago
5a123e8691
quick testcase
2 years ago
42324aef2b
hb-paint: annotation fix
2 years ago
8377341b28
wip: implement paint_glyph
2 years ago
efe13a191d
fix introspection
2 years ago
6a48ac42f4
COLR implementation
2 years ago
71efa0dcf1
wip: hb_font_paint_glyph
2 years ago
83d0a49f71
wip: hb-paint
2 years ago
0066e824f0
[util] Fix vertical positioning with --glyphs
2 years ago
265b699fbd
[util] Improve --glyphs
2 years ago
d45f7265e9
[hb-view/hb-shape] Add --glyphs
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This makes hb-view take output of hb-shape and render it.
2 years ago
30c5402e3d
Make hb-features.h usable standalone
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The intended use for hb-features.h is to
be included standalone, so we can't put
the single-include guards in here.
2 years ago
d628aff9db
[ft] Apply slant in get_glyph_extents
2 years ago
9a0ebd2b2a
[glyf] Fix slant-scaling in GlyphHeader too
2 years ago
392463bff5
[cff] Fix extent rounding
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I broke it in b0abbfd868
2 years ago
897c102703
[font] Fix scale_glyph_extents
2 years ago
9194e13e25
[font] Apply slant to glyph extents
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3952
hb-ft not fixed since doesn't use this code.
2 years ago
b0abbfd868
[font] Centralize glyph-extents scaling
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Needs more testing...
Some rounding was removed, namely in cff1 and cff2.
2 years ago
4622be7f84
test/fuzzing: Fix dist
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We need to dist the repacker fuzzer test items into the tarball, along
with the items in graphs/ and sets/.
2 years ago
Matthias Clasen
Behdad Esfahbod
Chun-wei Fan