AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Ebrahim Byagowi
d9c44e7239
[base] Check if the returned base_coord is valid 2019-07-28 20:35:32 +04:30
Ebrahim Byagowi
53853c044a
[meta] minor 2019-07-28 20:23:48 +04:30
Ebrahim Byagowi
ed126d8c37
[base] fix build 2019-07-28 20:21:59 +04:30
Ebrahim Byagowi
c7b22b96cc
[base] minor 2019-07-28 19:46:57 +04:30
Ebrahim Byagowi
a157342fce
[base] Fix use of bsearch 2019-07-28 18:54:13 +04:30
Ebrahim Byagowi
eddd456532
[base] minor spacing 2019-07-28 02:21:54 +04:30
Behdad Esfahbod
0a18efd766 Minor 2019-07-26 14:34:26 -07:00
Ebrahim Byagowi
60d0fe2eda
Merge pull request #1872 from darktohka/cmake-regex-fix 
[cmake] Fix CMake build on newer CMake versions
 2019-07-27 01:20:55 +04:30
Derzsi Dániel
658424b29e
[cmake] Fix CMake build on newer CMake versions 
Unfortunately, newer CMake versions die during regex variable extraction, causing the build to fail.

This is caused by the lack of escaping used around variables in the extract_make_variable function, causing these variables to be automatically unwrapped into empty strings.
 2019-07-26 22:52:03 +03:00
Zero King
6d53cda1ba [util] Fix memory leak 2019-07-26 08:56:47 -07:00
Ebrahim Byagowi
d3d99f8bb6
[metrics] Expose raw OS2/HHEA asc/dsc values using private tags (#1867) 2019-07-26 16:46:04 +04:30
Ebrahim Byagowi
aaffe41094 [meta] minor, simplify iterator 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
62932c14bd [meta] Rename ot-metadata to ot-meta per review 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
821d9e9034 Use .sub_array for DataMap tags iteration 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
a250af98ae [meta] Add max value to hb_ot_metadata_t 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
80e246a1f2 [meta] Add a test program for metadata 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
bc65ebbce7 [meta] hb_ot_metadata_get_entries, tags iteration API 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
3ac03bd67c [meta] New API, hb_ot_metadata_reference_entry for fetching meta entries 2019-07-25 17:49:51 -07:00
Ebrahim Byagowi
aab8e08487
minor spacing fix (#1869) 2019-07-26 02:19:22 +04:30
Ebrahim Byagowi
d791446a93
[feat] minor 2019-07-26 02:12:06 +04:30
Ebrahim Byagowi
356b68a00a
[metrics] Add a test that actually practices variation (#1858) 2019-07-25 23:22:00 +04:30
Ebrahim Byagowi
a744fdc6c8
Add _MAX_VALUE to hb_ot_metrics_t (#1861) 2019-07-25 14:49:02 +04:30
Ebrahim Byagowi
069872c51b
minor 2019-07-25 14:27:43 +04:30
Ebrahim Byagowi
737eb85a4e
Add _MAX_VALUE to disabled baseline types enum 2019-07-25 14:26:30 +04:30
Ebrahim Byagowi
dd9a0ed3f0
Replace 0x7FFFFFFFu in enums with HB_TAG_MAX_SIGNED 2019-07-24 00:47:19 +04:30
Ebrahim Byagowi
636ae42237
minor, comment out meta table in list till its use 2019-07-22 22:50:21 +04:30
Khaled Hosny
04c11a19b7
Merge pull request #1851 from khaledhosny/fix-sbix-extents 
Fix sbix glyph extents
 2019-07-22 16:44:47 +02:00
Ebrahim Byagowi
41ab56e095
Implement meta table parsing 2019-07-22 18:46:52 +04:30
Ebrahim Byagowi
a51aa951b5
[metrics] Fix _get_variation API to works with actual coord values 2019-07-22 18:35:55 +04:30
Behdad Esfahbod
77141dff7d [metrics] _-prefix internal symbol 2019-07-22 07:48:32 -04:00
Behdad Esfahbod
89228ccb9a Fix warning on IBM compilers 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1852
 2019-07-22 07:07:37 -04:00
Khaled Hosny
c9796d15e1 Fix sbix glyph extents 
* The ‘height’ needs to be negated since the API returns “distance from
  top to bottom side”.
* Similarly, the ‘y_offset‘ needs to be added to the height to get the
  ‘y_bearing’, since sbix’s offset is “the point in the glyph relative
  to its lower-left corner which corresponds to the origin” while
  ‘y_bearing’ is the “top side of glyph from origin”.

With these changes the sbix glyph metrics return values similar to other
tables, as they were otherwise unusable.
 2019-07-22 05:42:34 +02:00
Ebrahim Byagowi
759f3bd486
[metrics] Don't use metrics API in _common 
As it is exposed with a different condition
 2019-07-22 02:06:07 +04:30
Ebrahim Byagowi
eb8bd2f7ec Add hb_gdi_face_create API 
Based on Konstantin Ritt work posted on mailing list
 2019-07-21 14:22:19 -07:00
Ebrahim Byagowi
3d03bb84d4
[metrics] minor, tweak comment 2019-07-21 12:38:04 +04:30
Behdad Esfahbod
e540d402f6 [docs] Minor 2019-07-20 12:09:34 -07:00
Ebrahim Byagowi
00e13985fb Revert hhea fallback to OS/2 to its reverse way 
As searching number of hhea having fonts beats the number of OS/2
having ones in macOS 10.14.2
 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
c13ef9cc64 Bring back asc/desc abs logic used to be in hmtx table 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
772e62688c Make HB_TINY builds work again by separating the always needed part 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
cb70433740 Merge _get_position_internal into _get_position 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
ac3518af58 Define post table only when used 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
471f798ace Merge ot-metrics-internal.cc with ot-metrics now that isn't needed in subset 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
29444d7e9f Don't cache ascender/descender metrics 2019-07-20 12:09:26 -07:00
Ebrahim Byagowi
5e28c2654d
[doc] minor, improve hb-ot-metrics doc a bit 2019-07-20 14:08:11 +04:30
Ebrahim Byagowi
ac8b6e330a
Merge pull request #1844 from ebraminio/hhea 
Fallback hhea's ascender/descender to OS2
 2019-07-20 13:16:16 +04:30
Ebrahim Byagowi
08b48e89d3 [os2] minor spacing tweaks 2019-07-20 12:53:40 +04:30
Ebrahim Byagowi
54b9ab704d Fallback hhea's ascender/descender to OS2 2019-07-20 12:51:38 +04:30
Behdad Esfahbod
ec8dde8142 [metrics] Fall back to hhea if OS2 metrics are empty 
Reinstates previous logic, even if it might be unnecessary.
 2019-07-19 11:14:20 -07:00
Ebrahim Byagowi
2e5b49d11d
Add HB_NO_METRICS and fix HB_TINY build (#1839) 2019-07-19 11:41:07 +04:30
Ebrahim Byagowi
bdfdac0f26
[ci][fuzzer] print valgrind failure if an error happened 2019-07-19 10:33:00 +04:30