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123 Commits

Author SHA1 Message Date
Behdad Esfahbod 5bc27a128d [machinery] Comment 2022-11-24 13:30:12 -07:00
Behdad Esfahbod b68f9f3cfe [machinery] Adjust comment 2022-11-18 21:36:01 -07:00
Behdad Esfahbod a47ba1dc0e [lazy-pointer] Hide instance 2022-11-18 21:14:07 -07:00
Behdad Esfahbod 86d1e22d4f [atomic-ptr] Rename get 2022-08-03 13:01:04 -06:00
Behdad Esfahbod c1c78ade71 [font] When font changes, drop font shaper data 
https://github.com/harfbuzz/harfbuzz/issues/3683#issuecomment-1168016509
 2022-06-28 13:19:30 -06:00
Behdad Esfahbod 2a430790ad [machinery] Add "core table" machinery 
To be used in subsequent commit; or tried anyway.
 2022-02-15 17:53:33 -06:00
Behdad Esfahbod 6893723879 [machinery] Allow using lazy-loader with void* 
Fixes https://github.com/harfbuzz/harfbuzz/issues/3427
 2022-02-11 14:28:51 -06:00
Behdad Esfahbod ac1bb3e39e [machinery] Move accelerators to constructor/destructor 2022-01-20 12:10:05 -07:00
Behdad Esfahbod e062376ef1 [machinery] Make accelerator lazy-loader call Xinit/Xfini 
Instead of init/fini. To isolate those functions. To be turned into
constructor/destructors, ideally one per commit (after some SFINAE
foo.)
 2022-01-19 17:09:34 -07:00
Behdad Esfahbod 2337f0d047 Internally use hb_malloc/.../hb_free instead of malloc/.../free 
Redefining those stock names as macros was conflicting with gcc 10
headers.

Fixes https://github.com/harfbuzz/harfbuzz/issues/3044
 2021-07-08 10:54:09 -07:00
Behdad Esfahbod f0947717ff m[machinery] Move HB_VAR_ARRAY here 2021-02-20 15:44:25 -07:00
Ebrahim Byagowi 2dda6dd744 minor, tweak spacing 
turn 8 spaces to tab, add space before Null/Crap
 2020-04-20 16:18:29 +04:30
Behdad Esfahbod 858b627984 [machinery] Remove CastR<>() 2019-12-10 13:18:32 -06:00
Behdad Esfahbod b84ceb2fcf [machinery] Remove CastP 2019-12-10 13:02:48 -06:00
Behdad Esfahbod 85574ec287 [machinery] Minor 2019-12-10 12:52:32 -06:00
Behdad Esfahbod 35218c488c Minor 
Allow empty HB_VAR_ARRAY definition.  Though, doesn't compile with any
compiler I know of.
 2019-10-31 13:19:44 -07:00
Behdad Esfahbod 0e294c455e Rename VAR to HB_VAR_ARRAY 2019-09-06 16:54:27 -04:00
Ebrahim Byagowi a0b4ac4dce Turn 8 spaces to tab across the project 
According to the current code style of the project
 2019-08-27 02:40:41 +04:30
Behdad Esfahbod 17f0cfa7ea Move BEInt to hb.hh 
I knows...
 2019-03-31 21:34:19 -07:00
Behdad Esfahbod a7c63cd8f8 Split sanitize and dispatch into their own files 2019-03-30 14:59:40 -07:00
Behdad Esfahbod be66b575fc Move serializer to hb-serialize.hh 2019-03-30 14:53:54 -07:00
Behdad Esfahbod bb22462f29 Whitespace 2019-03-30 14:46:54 -07:00
Behdad Esfahbod 4c38a9f601 Remove hb_assign() 
Not needed anymore.  We just use operator= now.
 2019-03-29 20:23:07 -07:00
Behdad Esfahbod 4fd02f6ee5 Remove unused line 2019-03-29 17:58:23 -07:00
Behdad Esfahbod 9a5b15dc1e [C++11] Replace BEInt.set() with operator= 2019-03-29 17:58:19 -07:00
Behdad Esfahbod 3f36c89f2e Inline explicit_operator macro 
Now that we require C++11, no need to macro.
 2019-03-29 15:22:46 -07:00
Ebrahim Byagowi 8aaab78efc
Allow zero length ranges in sanitization (#1617) 
Fixes fvar table sanitization where there are no named instance
by allowing zero length ranges starting from Null() address.

Fixes #1607
 2019-03-14 16:49:42 -07:00
Behdad Esfahbod f398097529 More static constexpr 2019-01-25 16:08:25 +01:00
Behdad Esfahbod 447323b85a Better fix for -Wcast-align errors 2019-01-22 12:50:12 +01:00
Behdad Esfahbod 70a52d6bd8 Convert all other enum class consts to static constexpr 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Behdad Esfahbod c986ca15a6 Improve overflow avoidance 
Better fix for 480406cd3e
This way we behave the same on 32bit and 64bit archs.
 2019-01-15 13:58:19 -05:00
Behdad Esfahbod 480406cd3e Fix assertion on address overflow 
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=917031
 2019-01-14 15:27:34 -05:00
Behdad Esfahbod f6d5f1e91c [iter] Add empty test 2018-12-21 00:23:46 -05:00
Behdad Esfahbod b80b97b549 Revert "Remove unused hb-iter.hh" 
This reverts commit 969ff3c7aa.
 2018-12-21 00:08:05 -05:00
Behdad Esfahbod e6ebc9b6f8 Remove unused typedef 2018-12-20 23:13:36 -05:00
Behdad Esfahbod 87f7c83fff [serializer] Add operator << 
Not sure if we are going to use it.  But might incentivize us to.
 2018-12-20 15:54:17 -05:00
Behdad Esfahbod 5b70074edf Add hb_assign(obj, value) 2018-12-20 15:38:59 -05:00
Behdad Esfahbod 4220b7bdd7 Fix code on big-endian gcc / clang 
Ouch!  We need a bigendian bot...

Fixes https://github.com/harfbuzz/harfbuzz/issues/1498
 2018-12-20 11:48:45 -05:00
Behdad Esfahbod 5000a59a63 [saitnize] Minor 2018-12-19 22:27:09 -05:00
Behdad Esfahbod a62870506d [sanitize] Use hb_static_size instead of ::static_size 
https://github.com/harfbuzz/harfbuzz/issues/1496#issuecomment-448818112
 2018-12-19 21:05:00 -05:00
Behdad Esfahbod 9aebfb4182 [serialize] Streamline error propagation 2018-12-18 13:22:17 -05:00
Behdad Esfahbod 969ff3c7aa Remove unused hb-iter.hh 
The ideas there are all part of hb-array.hh now.  To be determined how we
want to use generic iterator patterns.
 2018-12-17 22:43:00 -05:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Behdad Esfahbod 92680361ec [arrays] Move Supplier<> to hb-array.hh 2018-12-16 23:38:51 -05:00
Behdad Esfahbod 2a3fa3f82f [arrays] Remove unnecessary constructor from Supplier<> 
Looks like operator hb_array_t<> from vector works here. :)
 2018-12-16 23:33:03 -05:00
Behdad Esfahbod 507cac4943 [arrays] Start moving Supplier<> to hb_array_t<> 2018-12-16 23:31:19 -05:00
Behdad Esfahbod 1e2c98126e [arrays] Remove unused stride from Supplier 2018-12-16 22:31:16 -05:00
Behdad Esfahbod dcfa4a8d71 [array] Remove custom hb_bytes_t implementation 2018-12-16 22:31:13 -05:00
Behdad Esfahbod 5a552f7546 [array] Move hb_array_t and related types to hb-array.hh 2018-12-16 22:31:10 -05:00
Behdad Esfahbod 01d06e34ff Minor change to explicit_operator aesthetics 2018-12-16 14:27:43 -05:00