Garret Rieger
83af6c237f
Merge pull request #829 from googlefonts/test-checksum
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[subset] Caclculate head table checksum adjustment
2018-02-23 18:33:25 -07:00
Behdad Esfahbod
dc5c7927e7
[subset] Caclculate head table checksum adjustment
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Test still fails, because we do not serialize tables in the same
order that fonttools subsetter does.
2018-02-23 16:59:53 -08:00
Garret Rieger
7e5e1feb66
Merge pull request #828 from googlefonts/mem-fixes
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[subset] Fix several memory leaks in subsetting.
2018-02-23 17:59:08 -07:00
Behdad Esfahbod
ec2538c880
[subset] Fix checksum calc out-of-bounds access
2018-02-23 15:51:26 -08:00
Garret Rieger
99967e21c6
[subset] Fix memory leak in hb-subset-glyf.
2018-02-23 15:45:45 -08:00
Garret Rieger
e61f360dc8
[subset] Fix memory leak in hb-subset-plan.
2018-02-23 15:44:21 -08:00
Garret Rieger
66b0a39079
[subset] Fix memory leak in hb-subset.
2018-02-23 15:41:52 -08:00
Garret Rieger
0fb8a5ce19
[subset] Fix memory leak in cmap subsetting.
2018-02-23 15:37:43 -08:00
Garret Rieger
4665aaa193
[subset] Fix memory leak in hmtx subsetting.
2018-02-23 15:36:14 -08:00
Garret Rieger
5a36b55fba
[subset] Fix memory leak in subset face destroy.
2018-02-23 15:30:14 -08:00
Ben Boeckel
d38f37b2e3
autoconf: provide a harfbuzz-config for use from CMake ( #822 )
2018-02-24 01:25:53 +03:30
Behdad Esfahbod
e0939d811f
Clean up check-defs and check-symbols ( #821 )
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Also, call c++filt on their results.
Also build and fix and check harfbuzz-gobject.def
Also changes harfbuzz-gobject to distribute generated enum sources.
2018-02-24 00:49:34 +03:30
Rod Sheeter
9bd6d25254
[subset] clone trim logic from fonttools glyf handling
2018-02-23 13:05:58 -08:00
Garret Rieger
b1ec821051
Merge pull request #823 from googlefonts/hdmx
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[subset] Add hdmx subsetting.
2018-02-23 12:32:18 -07:00
Garret Rieger
e15e41ef12
[subset] Remove commented code from run-tests.py.
2018-02-23 10:51:49 -08:00
Garret Rieger
2b84480343
[subset] Update expected files for subsetting integration test to not include cmap 4.
2018-02-23 10:51:49 -08:00
Garret Rieger
a88504c601
[subset] Fix checksum clearning in subset test diff. Add an updated expected file (has cmap4 restored).
2018-02-23 10:51:49 -08:00
Garret Rieger
537698b601
[subset] Don't compare actual to itself in Fix test/subset/run-tests. Print a diff on failure.
2018-02-23 10:51:49 -08:00
Behdad Esfahbod
c2e4713b5b
[hdmx] Fix sanitize()
2018-02-23 10:45:03 -08:00
Behdad Esfahbod
84d4bb91ce
[hdmx] Minor
2018-02-23 10:38:35 -08:00
Behdad Esfahbod
cf7a6e520e
[hdmx] Move DeviceRecord to toplevel again
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More readable.
2018-02-23 10:34:26 -08:00
Garret Rieger
96d7805a92
[subset] More complete sanitization implementation for hdmx.
2018-02-22 16:48:28 -08:00
Garret Rieger
c02532a3d2
[subset] Formatting and comments in hdmx.
2018-02-22 16:40:50 -08:00
Garret Rieger
6b372f439b
[subset] In hb-ot-hdmx-table, s/glyf/hdmx.
2018-02-22 15:42:39 -08:00
Garret Rieger
ec302ad5bd
[subset] Fail subset if a table fails to sanitize.
2018-02-22 15:42:39 -08:00
Garret Rieger
15fc45bfed
[subset] Add a unit test for hdmx subsetting.
2018-02-22 15:42:39 -08:00
Garret Rieger
aa4aa2353c
[subset] Enable hdmx subsetting.
2018-02-22 15:42:39 -08:00
Garret Rieger
bd18b6adf8
[subset] Move DeviceRecord inside of hdmx.
2018-02-22 15:42:39 -08:00
Garret Rieger
6704cded65
[subset] Add hdmx subsetting implementation.
2018-02-22 15:42:39 -08:00
Garret Rieger
84b68e5886
[subset] In hdmx serialize set the correct value of sizeDeviceRecord.
2018-02-22 15:42:39 -08:00
Garret Rieger
dddf44279f
[subset] When serializing a DeviceRecord in hdmx pad to make 32 bit aligned.
2018-02-22 15:42:39 -08:00
Garret Rieger
ab7a8f3b74
[subset] Begin implementing serialize for hdmx.
2018-02-22 15:42:39 -08:00
Garret Rieger
fe42862ab3
[subset] Sketch out a basic hb-ot-hdmx.hh.
2018-02-22 15:42:39 -08:00
Ebrahim Byagowi
4f6f7c3b22
[util] Implement ppem/ptem on hb-{shape,view} ( #811 )
2018-02-23 02:54:12 +03:30
Ebrahim Byagowi
a6bd6bcee0
[dev-run] minor
2018-02-22 16:52:56 +03:30
Ebrahim Byagowi
fa13a04cf3
[dev-run] Add gdb/lldb shortcuts
2018-02-22 16:48:03 +03:30
Rod Sheeter
4f07437dfe
[subset] sketch out dropping in-glyf instructions. Sometimes yields differnet size glyphs than fonttools, possibly due to padding not being corrected
2018-02-21 22:23:05 -08:00
Rod Sheeter
2d0265242b
[subset] keep the result of _subset
2018-02-21 17:04:24 -08:00
Behdad Esfahbod
4fb97be78d
Add two more ragel-generated headers
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Fixes https://github.com/harfbuzz/harfbuzz/issues/817
2018-02-21 14:38:16 -08:00
Rod Sheeter
74e0c13a4a
[subset] drop hint tables if so flagged. Still need to dump glyf instructions.
2018-02-21 11:19:18 -08:00
Ebrahim Byagowi
edee28801e
Add .editorconfig ( #810 )
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More information: http://editorconfig.org/
2018-02-21 22:13:58 +03:30
Rod Sheeter
0bd100e144
[subset] add --hinting flag
2018-02-21 10:34:00 -08:00
Rod Sheeter
7ecca8c0a8
[subset] keep the result of _subset
2018-02-21 09:42:46 -08:00
Behdad Esfahbod
eada749e46
Use HB_SET_VALUE_INVALID consistently
2018-02-21 00:35:47 -08:00
Garret Rieger
2cc845f311
[subset] fix calculation of range shiftz. Should be 16 * len - searchRange not 16 * (len - searchRange).
2018-02-20 18:36:11 -08:00
Garret Rieger
8e614ade5a
[subset] Reverse table order for font serialization to match what OTS expects.
2018-02-20 18:36:11 -08:00
Garret Rieger
a998eeee4a
[subset] sanity check glyph data writes during glyph subsetting to ensure they are inbounds.
2018-02-20 18:01:16 -08:00
Garret Rieger
0ab73e5942
[subset] Sanity check that loca writes are inbounds.
2018-02-20 18:01:16 -08:00
Garret Rieger
73e20ec6e9
Merge pull request #812 from googlefonts/cleanup
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Clean up of glyf subsetting.
2018-02-20 17:34:59 -07:00
Behdad Esfahbod
6ae4013f2e
[aat] Cosmetic touch-ups to trak table
2018-02-20 15:02:25 -08:00