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8373 Commits

Author SHA1 Message Date
Ebrahim Byagowi bf738ba3ba
[test][aat] Remove extra --shaper ot 
As run-tests.py already adds it
 2018-11-30 00:06:40 +03:30
Ebrahim Byagowi b65645bbaf
[ci] Re-enable llvm-gcc-4.2 bots (#1429) 2018-11-29 23:57:50 +03:30
Ebrahim Byagowi e7bd29ea11
Limit __builtin_bswap16 to GCC >= 5 as it was implemented on 4.8 2018-11-29 23:47:20 +03:30
Behdad Esfahbod ac0264717b [coretext] Fix compile 
Fingers crossed.
 2018-11-29 15:07:44 -05:00
Behdad Esfahbod 5c4fead734 Convert "static const hb_tag_t" constants to enum 2018-11-29 15:05:47 -05:00
Behdad Esfahbod 9e4138c825 Convert misc "static const" constants to enum 2018-11-29 15:01:10 -05:00
Behdad Esfahbod 44cbd2ea3d Convert "static const bool" constants to anonymous enum 2018-11-29 14:56:27 -05:00
Behdad Esfahbod 861bc75349 [vector] Make pointer cast explicit 
Too bad this doesn't help MSVC 2008 build, as explicit operators are
C++11.
 2018-11-29 14:34:44 -05:00
Behdad Esfahbod 72955e6825 Hand-hold older compilers 2018-11-29 14:28:44 -05:00
Behdad Esfahbod 1a182e97ee [test/text-rendering-tests] Update from upstream 2018-11-29 12:39:52 -05:00
Behdad Esfahbod 000d4b128e Make shaper's override_features() override user features as well 
The override_features is used to override features that are normally
discretionary features, but in a specific shaper are for various
reasons desired to be bolted on or off, because they've been used
for inherent shaping.  As such, it makes sense that they also
override user features.  Ie. if user turned 'liga' on, we don't
want Khmer shaping to become broken...  Or turn 'clig' off...

Fixes https://github.com/harfbuzz/harfbuzz/issues/1310
 2018-11-29 12:32:47 -05:00
Behdad Esfahbod a95d9d8c84 [khmer] Move 'clig' to overrides 
Prerequisite for https://github.com/harfbuzz/harfbuzz/issues/1310
 2018-11-29 12:32:04 -05:00
Behdad Esfahbod 282ce7230b Fix "typename outside template" issues 
Nothing an extra template class wouldn't fix...

Fixes https://github.com/harfbuzz/harfbuzz/issues/1419
 2018-11-29 12:18:14 -05:00
Behdad Esfahbod dc41ecef85 2.2.0 2018-11-29 11:53:53 -05:00
Behdad Esfahbod 7b85081be4 [icu] Minor 2018-11-29 11:34:22 -05:00
Behdad Esfahbod 0bcb1de126
Merge pull request #1418 from gvictor/replace_icu_deprecated 
Replace @Deprecated ICU API - USCRIPT_CODE_LIMIT
 2018-11-29 10:39:18 -05:00
Ebrahim Byagowi e0307de818
[test][aat.kern] More (#1427) 2018-11-29 11:36:05 +03:30
Michiharu Ariza 471db3aa6f workaround for issue #1417 2018-11-28 17:06:11 -08:00
Michiharu Ariza 32d291ae89 Merge branch 'master' into cff-subset 2018-11-28 16:27:45 -08:00
Behdad Esfahbod 949655aa78
Merge pull request #1425 from mbutterick/patch-1 
update simple shaping example (closes #298)
 2018-11-28 17:21:57 -05:00
Matthew Butterick d3d0f15f7d
update simple shaping example (closes #298) 
add call to `FT_Set_Char_Size`, otherwise default size remains at `0`, and glyph positions come back as `0` too
 2018-11-28 13:46:12 -08:00
Ebrahim Byagowi 7b78d2233d
[test][aat] Update expectency 
It is not visually noticeable but apparently affected by kern format2 correct implementation.
I should've checked CoreText result which can't as CircleCI outage.
 2018-11-29 00:55:05 +03:30
Ebrahim Byagowi 5155067e10
[test] Add test for format2 kern (#1423) 2018-11-29 00:07:00 +03:30
Behdad Esfahbod 42a2b496e4 [kerx] Fix Format2 index calc again 2018-11-28 15:24:30 -05:00
Behdad Esfahbod 9e4f03b6ed Merge remote-tracking branch 'fdo/master' 2018-11-28 15:08:01 -05:00
Behdad Esfahbod a3267cf803 [kern] Fix kern table Format2 offsetToIndex 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1421
 2018-11-28 15:06:01 -05:00
Behdad Esfahbod f9a9c0fd1e [kerx] Fix ClassTable implementation for 'kern' table Format 2 2018-11-28 14:51:56 -05:00
Behdad Esfahbod 5b4a789ca8 [aat] Towards adding two ClassTable's 2018-11-28 14:49:45 -05:00
Ebrahim Byagowi 19863c8059
[test][aat] Add a test and make macOS runners faster (#1422) 2018-11-28 20:28:42 +03:30
Behdad Esfahbod 987f418772
Merge pull request #1398 from Adenilson/bigInt01 
Optimize harfbuzz big integer conversions
 2018-11-27 17:40:32 -05:00
Behdad Esfahbod 4e2a03b6b6
Comment 2018-11-27 17:40:09 -05:00
Adenilson Cavalcanti 4a719a7f4c Optimize harfbuzz big integer conversions 
Profiling showed that type conversions were adding considerable cycles in time
spent doing text shaping.

The idea is to optimize it using native processor instructions to help Blink
layout performance.

Doing further investigation revelead that compilers may not use the
proper instruction on ARM 32bits builds (i.e. REV16).

One way to insure that the generated ASM was ideal for both gcc/clang
was using __builtin_bswap16.

Added bonus is that we no longer need to test for CPU architecture.
 2018-11-27 13:43:05 -08:00
Victor Chang a85886fc77 Replace @Deprecated ICU API - USCRIPT_CODE_LIMIT 
Use of the deprecated API USCRIPT_CODE_LIMIT prevents harfbuzz
using the ICU4C as a shared library.

The API has been replaced by u_getIntPropertyMaxValue(UCHAR_SCRIPT)
 2018-11-27 11:51:45 +00:00
Ebrahim Byagowi 1042d9fbc0
[ci] Add .codecov.yml 
Similar to https://github.com/GoogleChrome/lighthouse/blob/master/.codecov.yml

No strong preference on commenting, feel free to enable it again
 2018-11-26 18:58:39 +03:30
Ebrahim Byagowi 97eaedca5d
[test][aat] Enable Tamil MN test (#1414) 2018-11-26 16:58:58 +03:30
Behdad Esfahbod 574d888c8a [aat] Ignore GSUB table of Muthu Foundry if they have morx table 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1410
 2018-11-25 16:51:22 -05:00
Behdad Esfahbod 4151c2848d [GDEF] Move more code 2018-11-25 16:38:36 -05:00
Behdad Esfahbod 4f21703f22 [GDEF] Move code around 2018-11-25 15:59:18 -05:00
Behdad Esfahbod 4ed9fb1a00 [GDEF] Minor 2018-11-25 15:53:20 -05:00
Ebrahim Byagowi 0e3a48e542
[test][aat] fix 10.13.6 Helvetica expectation 2018-11-25 13:37:23 +03:30
Ebrahim Byagowi cbc541b426
[aat] Add m grave test (#1412) 2018-11-25 12:50:30 +03:30
Ebrahim Byagowi fa26ad0f48
[aat] Fix macos expectation 2018-11-25 11:25:17 +03:30
Behdad Esfahbod 926f512f35 [aat.feat] Rework API and implementation 
Fixes https://github.com/harfbuzz/harfbuzz/pull/1346
 2018-11-25 01:16:02 -05:00
Behdad Esfahbod 84dacbca7e [aat.feat] Add _MAX_VALUE to enums 2018-11-25 01:16:02 -05:00
Behdad Esfahbod 3922aae162 [aat.feat] Minor 2018-11-25 01:16:02 -05:00
Behdad Esfahbod 0f8e98eca2 [aat.feat] Whitespace 2018-11-25 01:16:02 -05:00
Behdad Esfahbod c225606833 [aat.feat] Port to SortedUnsizedArrayOf.bsearch() 2018-11-25 01:16:02 -05:00
Behdad Esfahbod 52ae9867ef [AAT.feat] Use lsearch for looking up SettingName's 
They are not sorted.
 2018-11-25 01:16:02 -05:00
Behdad Esfahbod 44b9331f66 [aat] Fix include issues 2018-11-25 01:16:02 -05:00
Behdad Esfahbod b206133d1f [aat] Move contents of hb-aat.h to hb-aat-layout.h 
Since it was pages and pages...
 2018-11-25 01:16:02 -05:00