0d98c79b10
[util] Centralize includes again
2022-12-29 21:07:38 -07:00
d90ccc1c5c
[view] More includes
2022-12-29 21:02:06 -07:00
969914b2b5
[view] Clean up includes
2022-12-29 21:01:16 -07:00
2bbc57c3c4
[chafa] Residual
2022-12-29 20:41:55 -07:00
962d4925b2
[ansi] Optimize write
2022-12-29 20:39:02 -07:00
a35f8e340b
[ansi] Whitespace
2022-12-29 20:34:23 -07:00
0004ec13a6
[view] Write ansi output to --output-file
...
Was writing to stdout all this time!
2022-12-29 20:32:46 -07:00
3a319b59bd
[ansi] Write \e directly
2022-12-29 20:26:09 -07:00
ab8b9b4443
[view] Streamline cairo-ft face lifecycle management
2022-12-29 18:33:12 -07:00
228a415470
[view-cairo] Minor subpixel-bits
2022-12-29 18:19:06 -07:00
74d29cd168
[helper-cairo] Remove a method
2022-12-29 18:11:41 -07:00
b1de87b7f1
[cairo] Document get_glyphs() arguments as inout
2022-12-29 10:41:35 -07:00
dc9ca63763
[hb-view] Remove stale disabled code path
...
With color rendering that code path is wrong anyway.
And cairo now supports subpixel text positioning.
2022-12-27 17:49:02 -07:00
5efb3bc691
[hb-view] Set hb-cairo scale-factor
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Unused.
2022-12-27 17:47:46 -07:00
81c04b0c21
[cairo] Add separate x/y scale factors
2022-12-27 17:46:25 -07:00
7d3b373925
Fix the autotools build
2022-12-27 08:37:46 -05:00
c38abcb3fb
[cairo] Add x,y args to get_glyphs
2022-12-26 17:01:08 -07:00
847ed69547
[cairo] Reorder arguments of a call
2022-12-26 17:01:08 -07:00
120419e180
[hb-view] Fix autotools build
2022-12-26 17:01:08 -07:00
ea993af8e7
[view] Don't double-slant
2022-12-26 17:01:08 -07:00
cf001f6ec7
[cairo] Add constructor from hb_face_t
2022-12-26 17:01:08 -07:00
20a50acc91
[hb-cairo] Make hb_cairo_glyphs_from_buffer public
2022-12-26 17:01:08 -07:00
a230eb8cf5
[hb-cairo] Factorize hb_cairo_glyphs_from_buffer
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To be made public.
2022-12-26 17:01:08 -07:00
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
9f7538c260
[hb-cairo] Change API
2022-12-26 17:01:08 -07:00
0d6ee4621e
wip: Make hb-view use hb-cairo
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This is a quick hack to prove that the
hb-cairo apis work
2022-12-26 17:01:08 -07:00
5f168db884
[hb-view] Build with autotools if cairo-ft is not available
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Like with meson.
2022-12-26 15:12:27 -07:00
6ccbfabd4f
[paint] Return bool from paint_image()
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3974
2022-12-24 10:44:25 -07:00
dfd371e976
Cosmetics
2022-12-24 10:13:44 -05:00
4816be9ab5
Work around cairo limitations
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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
76c16095fa
Fix the build on Windows
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No __BYTE_ORDER there.
2022-12-24 05:30:11 -05:00
56a48f8b0a
[paint] Don't use extents in hb-view
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Let the clipbox do its magic. Currently works for ft backend only.
2022-12-23 16:45:04 -07:00
ecd7420456
Debug spew
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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
13e0cb64f4
hb-view: Interpolate gradients premultiplied
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This is what the specs demand.
2022-12-23 13:37:59 -07:00
381d410b1e
[paint] Add HB_PAINT_IMAGE_FORMAT_BGRA and use it in hb-ft
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Now hb-ft can render color emoji as well.
Just left COLRv2.
2022-12-23 13:37:59 -07:00
63db0d2aed
[util] Speculatively fix build against non-PNG builds
2022-12-23 13:37:59 -07:00
c5f903872f
[paint] Add bitmap width/height to paint_image callback
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Such that we can add raw data as well.
2022-12-23 13:37:59 -07:00
237955dffc
[paint] Add slant to image() callback
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And slant images in hb-view.
2022-12-23 13:37:59 -07:00
c221933977
[paint] Preserve foreground information
2022-12-23 13:37:59 -07:00
6387004cad
[paint] Simplify api
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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
71bd5a0dfc
[paint] Resolve colors
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We don't need to pass the index/alpha pairs to
client callbacks, and can just resolve the colors
internally.
Update test results.
2022-12-23 13:37:59 -07:00
5d7553d38f
view: Add a --font-palette option
2022-12-23 13:37:59 -07:00
d094e76cbc
hb-view: Pass fg color to hb_font_paint_glyph
2022-12-23 13:37:59 -07:00
9be01b6bff
[paint] Pass hb_paint_context_t along
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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
b1500babaa
utils: Some cairo helper tweaks
2022-12-23 13:37:59 -07:00
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
cf02d13302
[cairo] Remove unused struct
2022-12-23 13:37:59 -07:00
a3ba723876
Drop an unneeded include
2022-12-23 13:37:59 -07:00
0800d1879c
Try to fix autotools build
2022-12-23 13:37:59 -07:00
5451b78f4a
Don't use alloca
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It complicates things on Windows, for no
big win. Just preallocate a reasonable amount.
2022-12-23 13:37:59 -07:00
Behdad Esfahbod
Matthias Clasen