Philip Withnall
ffde3c9f9e
hb-font: Fix a potentially undefined use of memcmp() ( #413 )
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While it’s fine to call memcmp(x, 0, 0) in practice, the C99 standard
explicitly says that this is not allowed: even if the length is zero,
the pointer arguments must be valid.
http://stackoverflow.com/a/16363034
Coverity ID: 141178
Signed-off-by: Philip Withnall <withnall@endlessm.com>
2017-02-08 13:56:57 -08:00
Behdad Esfahbod
09594df1ae
Update ax_pthread.m4 to latest upstream version
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Might help with https://github.com/behdad/harfbuzz/issues/399
2017-02-07 18:25:12 -08:00
Philip Withnall
a6ced90efc
test: Fix some memory leaks in test-font.c ( #409 )
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Coverity IDs: 141039, 141040, 141041
2017-02-07 18:18:33 -08:00
Philip Withnall
925ceacfed
util: Add missing field initialisers in constructor ( #410 )
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Coverity ID: 141042
2017-02-07 18:17:48 -08:00
Behdad Esfahbod
73c6dcbb45
Silence Coverity warning
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Fixes https://github.com/behdad/harfbuzz/issues/408
2017-02-07 16:53:21 -08:00
Behdad Esfahbod
466b3e58bd
Shuffle things around a bit
2017-02-03 16:57:15 -08:00
Behdad Esfahbod
fc8189b639
Minor
2017-02-03 16:17:08 -08:00
Behdad Esfahbod
d3d3691806
Add dirty-state tracking to hb_face_t
2017-02-03 15:42:03 -08:00
Behdad Esfahbod
2171f48b4b
Add dirty-state tracking to hb_font_t
2017-02-03 10:58:09 -08:00
Behdad Esfahbod
95808bad2c
Add new API hb_font_set_face()
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For completeness.
2017-02-03 10:39:40 -08:00
jfkthame
4ec19319ab
Add Win10 Anniversary Update version of Tahoma to GDEF blacklist. ( #412 )
2017-02-02 10:48:23 -08:00
Behdad Esfahbod
1dd630a7f2
Minor
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Fixes https://github.com/behdad/harfbuzz/issues/411
2017-02-01 11:57:21 -08:00
Behdad Esfahbod
e888f642db
Route Adlam through Arabic shaper
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Fixes joined Adlam rendering.
Fixes https://github.com/googlei18n/noto-fonts/issues/828
2017-01-26 14:50:14 -08:00
jfkthame
72c754873c
Add Win7 version of himalaya.ttf to the GDEF table blacklist. ( #407 )
2017-01-26 14:35:41 -08:00
Behdad Esfahbod
22af28a3f1
[var] Implement MVAR table
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Unhooked. Untested.
2017-01-23 23:42:53 -08:00
Behdad Esfahbod
67a191164d
[var] Whitespace
2017-01-23 23:21:30 -08:00
Behdad Esfahbod
6af6c1114a
1.4.2
2017-01-23 18:35:00 -08:00
Behdad Esfahbod
79e8e27ffd
[var] Hook up advance variations to hb-ot-font
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Yay, works!
2017-01-23 17:57:27 -08:00
Behdad Esfahbod
6074340371
[var] Fix bug in HVAR/VVAR impl
2017-01-23 17:55:16 -08:00
Behdad Esfahbod
bd3b11d926
[var] Prepare for hooking up advance variations to hb-ot-font
2017-01-23 17:37:19 -08:00
Behdad Esfahbod
a4fca9f005
[var] Implement DeltaSetIndexMap and advance delta fetching
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Not hooked up to hb-ot-font yet.
2017-01-23 12:25:40 -08:00
Behdad Esfahbod
7b399f73ef
[var] Start adding HVAR/VVAR
2017-01-23 11:41:43 -08:00
Behdad Esfahbod
b732c53eb5
Add LArrayOf<>
2017-01-22 20:31:53 -08:00
Behdad Esfahbod
5e156fa5ed
Add LOffsetTo<>
2017-01-22 20:28:56 -08:00
Behdad Esfahbod
d6bdbbca30
[var] Remove HB_OT_TAG_fvar/avar
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We're not going to define public macros for tags for tables.
There's little use to those and they are implementation detail.
2017-01-22 20:16:51 -08:00
Behdad Esfahbod
a11d9a0466
Minor
2017-01-22 20:11:57 -08:00
Behdad Esfahbod
7a860f656e
[var] Add macros for standard axes
2017-01-22 19:52:09 -08:00
Behdad Esfahbod
a484e237b1
[var] Implement 'avar' table mapping
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Untested!
2017-01-22 19:41:33 -08:00
Behdad Esfahbod
a429090572
[var] Flesh out --variations documentation
2017-01-22 19:01:07 -08:00
Behdad Esfahbod
5ec96d30ca
[var] Adjust API in prep for 'avar' implementation
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The 'avar' table does not allow random access to axis maps,
so change API to avoid quadratic-time implementation.
Removed -hb_ot_var_normalize_axis_value(), added
+hb_ot_var_normalize_variations() and
+hb_ot_var_normalize_coords() instead.
2017-01-22 18:52:00 -08:00
Behdad Esfahbod
8a577aaa0d
[var] Stub implementation of avar table
2017-01-22 18:22:40 -08:00
Behdad Esfahbod
7647a05a0b
Minor
2017-01-22 17:47:49 -08:00
Behdad Esfahbod
d2f249e745
Stub out doc comments for new symbols
2017-01-22 17:42:33 -08:00
Behdad Esfahbod
5dfd341f51
Minor
2017-01-22 16:55:40 -08:00
Behdad Esfahbod
825e40407d
[hb-ft] Remove use of variable-length array
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Hopefully also fixes build failure on msvc.
2017-01-22 16:41:45 -08:00
Behdad Esfahbod
47ee34e847
[var] Hook up variations to FreeType face
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hb-view correctly renders variations with ft font-funcs now.
hb-ot-font needs HVAR implementation.
2017-01-21 18:10:08 -08:00
Behdad Esfahbod
111f3e5517
[util] Add --variations
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Is hooked up to the font, but not to FreeType, so raster doesn't show yet.
Documentation needs to be done.
2017-01-21 17:51:41 -08:00
Behdad Esfahbod
bb1e19268f
[var] Rename var_coord to variation
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Looks much better.
2017-01-21 17:42:50 -08:00
Behdad Esfahbod
64fe92bf2d
[var] Remove use of variable-length arrays
2017-01-21 15:36:35 -08:00
Behdad Esfahbod
2491134b38
[var] Add hb_font_set_var_coords()
2017-01-21 15:21:50 -08:00
Behdad Esfahbod
113393efec
Remove a few unused includes
2017-01-21 15:12:03 -08:00
Behdad Esfahbod
2d40923ca9
Minor
2017-01-21 15:06:15 -08:00
Behdad Esfahbod
8b2a580470
[var] Add hb_font_set_var_coords_design()
2017-01-21 15:05:00 -08:00
Behdad Esfahbod
0dcc7b49a8
[var] Minor lifecycle adjustment
2017-01-21 14:50:22 -08:00
Behdad Esfahbod
bf0d3a665b
[var] Add hb_font_get_var_coords_normalized()
2017-01-21 14:48:46 -08:00
Behdad Esfahbod
b3c0714b4b
[var] Add hb_var_coord_t and parsing routines
2017-01-20 20:30:03 -08:00
Behdad Esfahbod
72364103bc
Move code around
2017-01-20 20:16:53 -08:00
Behdad Esfahbod
785982bf83
[var] Flesh out some more
2017-01-20 20:05:45 -08:00
Behdad Esfahbod
422c0c36c8
[var] Flesh out a bit
2017-01-20 19:14:54 -08:00
Behdad Esfahbod
b8376b1090
Minor
2017-01-20 18:19:28 -08:00
