211da5efdc
[aat] Cosmetic changes ( #964 )
2018-04-11 17:41:24 +04:30
6418ae4e8a
[color/COLR] Clean up
2018-03-15 07:47:02 -07:00
7033fe5877
[aat] Minor
2018-02-18 17:12:04 -08:00
5021ba2a21
[aat] Minor
2018-02-08 15:11:28 -06:00
ee433d36fa
[aat] Set debug lookup_index
2018-02-07 12:41:21 -05:00
126ffdbe95
[aat] Fix debug compile
2018-02-07 12:26:57 -05:00
2971e9da49
[aat] Adjust unsafe-to-break logic some more
...
I believe I'm happy with it now.
2018-02-06 11:48:04 -05:00
f49256d80f
[aat] Simplify unsafe-to-break logic
2018-02-06 11:39:36 -05:00
54e6efadd6
[aat] Fix unsafe-to-break
...
At any position, if state is not zero, mark unsafe-to-break before,
unless we can reason it safe.
At any position, if there's an action entry for end-of-text, mark
unsafe to break.
Also changes buffer diff impl to allow for flag differences as long
as the buffer glyph flags are superset of reference glyph flags.
With this, all MORX tests pass.
2018-02-04 17:18:54 -05:00
a89573770b
Use nullptr, not NULL.
2018-02-03 21:26:58 +02:00
e89df6e1ae
[aat] Limit number of DontAdvance transitions
...
Remove the faulty loop-detection logic. Use max-ops for breaking
out of infinite loops or heavy work.
https://twitter.com/behdadesfahbod/status/958065026262183936
2018-01-30 11:01:18 -08:00
e6f283ed7d
[aat] Implement LigatureSubtable
...
We form the Zapfino ligature now. Yay! No further testing done.
2018-01-19 18:09:48 -08:00
f07ce661a2
[aat] Embed a sanitizer context in hb_aat_apply_context_t
...
For run-time checking.
2018-01-19 16:52:01 -08:00
046690a4df
[aat] Add hb_aat_apply_context_t
2018-01-19 16:40:13 -08:00
461a605fde
[aat] Allocate set dynamically
2018-01-17 10:02:48 -08:00
12fffce10e
[aat] Sanitize classTable in StateTable
2018-01-15 15:41:51 -05:00
9009b341c4
[aat] Fix some struct sizes
...
I hate it that with my compiler at least, it doesn't catch totally uncompilable
statements in templates if they are not used...
2018-01-12 12:04:53 +01:00
57051b4f67
[aat] Flush rest of buffer if state machine failed
2018-01-12 11:42:25 +01:00
cdfa801ff4
[aat] Tweak previous commit
2018-01-12 11:12:20 +01:00
f7600228a4
[aat] Detect infinite-loops in state machine
2018-01-12 11:09:21 +01:00
dd38db523a
[aat] Fix more builds
...
Maybe I should disable C++11 detection such that my compiler also catches
these. Doesn't look like we can switch to it for a while anyway...
2018-01-12 09:45:42 +01:00
117cfe7bb7
[aat] Add StateTableDriver and convert ContextualSubtable to it
2018-01-12 00:01:36 +01:00
1f1c85a54a
[aat] Remove 'mort' support
...
It's dead, Jim!
2018-01-11 22:43:57 +01:00
17f01aff91
[aat] Sanitize ContextualSubtable
2018-01-11 18:54:49 +01:00
680cbc2eb3
[aat] Sanitize StateTable
2018-01-11 18:15:53 +01:00
335a9c1fe4
[aat] Towards implementing ContextualSubtable
2018-01-11 15:15:36 +01:00
ca42d96129
[aat] Implement RearrangementSubtable
2018-01-11 10:43:30 +01:00
80fd574320
[aat] Add Class subtable thingy
...
From old 'mort' table.
2018-01-10 13:58:41 +01:00
6b19178ee3
Prefix int types with HB
...
Such a headache that Windows defines UINT8, ...; Just prefix it.
2018-01-10 03:07:30 +01:00
81e321c802
[aat] Try fixing VC bots
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c:\projects\harfbuzz\src\hb-aat-layout-common-private.hh(51): error C2872: 'UINT16': ambiguous symbol [C:\projects\harfbuzz\build\harfbuzz.vcxproj]
C:\Program Files (x86)\Windows Kits\10\Include\10.0.14393.0\shared\basetsd.h(80): note: could be 'unsigned short UINT16'
c:\projects\harfbuzz\src\hb-open-type-private.hh(648): note: or 'OT::UINT16'
2018-01-10 02:56:29 +01:00
748b989a1f
[aat/morx] Implement NoncontextualSubtables
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Also makes hb-ot-shape call morx for now instead of GSUB... Just for testing.
2018-01-10 02:50:49 +01:00
470fe5b603
[aat] Implement Lookup table
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Untested, but compiles.
2018-01-10 02:50:49 +01:00
7c7cb42d81
[aat] Update previous commits for rebase on master
2018-01-10 02:50:49 +01:00
a0175e75bc
[aat] Start implementing common table formats
2018-01-10 02:50:49 +01:00
Ebrahim Byagowi
Behdad Esfahbod
Bruce Mitchener