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5489 Commits

Author SHA1 Message Date
Rod Sheeter 3ed70e5e64 [subset] return bool not hb_bool_t from table::subset 2018-02-14 15:24:49 -08:00
Rod Sheeter 88d56e241b [subset] Use a supplier instead of memcpy and fix a few unnecessary {}s for cmap 2018-02-14 15:20:43 -08:00
Rod Sheeter 42a80f00d5 [subset] add free 2018-02-14 15:04:35 -08:00
Rod Sheeter d463e9f6b5 [subset] Give Behdad credit again 2018-02-14 15:04:15 -08:00
Rod Sheeter fa87770372 [subset] First pass at hmtx 2018-02-14 14:53:10 -08:00
Garret Rieger e5edcc81bf [subset] Fix codepoint iteration in hb-subset-test. 2018-02-14 11:17:53 -08:00
Garret Rieger 8b1dbbef1a Fix compile error in hb-subset-test. 2018-02-14 11:05:19 -08:00
Rod Sheeter a0fe3011ba copy all cmap groups at once 2018-02-14 10:52:41 -08:00
Garret Rieger d008b62887 Merge remote-tracking branch 'upstream/master' into fixed 2018-02-14 10:38:52 -08:00
Garret Rieger b0eefacf4c [subset] Drop GSUB, GDEF, GPOS, and DSIG from subsetter expected test outputs. 2018-02-14 10:19:50 -08:00
Garret Rieger 89f17e3965 [subset] capitalize dsig. 2018-02-14 10:19:50 -08:00
Garret Rieger df6d780355 [subset] Extract maxp subsetting into hb-ot-maxp-table. 2018-02-14 10:19:50 -08:00
Garret Rieger 865b6971ad [subset] Add a test for OS/2 fixes during subsetting. 2018-02-14 10:19:50 -08:00
Garret Rieger 343dfe8965 [subset] white and add inline in hb-ot-cmap-table. 2018-02-14 10:19:50 -08:00
Garret Rieger 24904383df [subset] Correct usFirstCharIndex and usLastCharIndex in OS2 table when subsetting. 2018-02-14 10:19:50 -08:00
Ebrahim Byagowi 109314cb55
Another attempt on fixing the tests on Travis (#788) 2018-02-14 21:05:11 +03:30
Behdad Esfahbod 694eaf6367 [set] Add backwards iterator 
New API:
- hb_set_previous()
- hb_set_previous_range()
 2018-02-14 01:00:10 -08:00
Behdad Esfahbod fe3bc524bd [set] Allow starting iteration from a non-member of the set 2018-02-13 23:51:45 -08:00
Behdad Esfahbod a989f3edec Add hb_blob_copy_writable_or_fail() 
New API:
- hb_blob_copy_writable_or_fail()
 2018-02-13 22:12:36 -08:00
Behdad Esfahbod 9046e92442 [subset] Rename constructor to hb_subset_input_create_or_fail() 
To signify that unlike rest of library, returns nullptr on failure.
 2018-02-13 22:07:12 -08:00
Behdad Esfahbod 507804479a [use] Add dump-use-data 2018-02-13 21:46:28 -08:00
Behdad Esfahbod 15ba4fbe01 [khmer] Add dump-khmer-data 2018-02-13 21:41:51 -08:00
Behdad Esfahbod effddd03bd [myanmar] Add dump-myanmar-data 2018-02-13 21:38:15 -08:00
Behdad Esfahbod c0e45b60a0 [indic] Rename print-indic-table to dump-indic-data 
Makes more sense given what this prints, err, dumps.
 2018-02-13 21:25:16 -08:00
Behdad Esfahbod 9b878bd216 [indic] Explicitly number indic_position_t 
So it's easier to cross-reference from output of print-indic-table.
 2018-02-13 21:22:47 -08:00
Behdad Esfahbod 8634846a0a More tweaking linker and linker flags 2018-02-13 21:18:00 -08:00
Behdad Esfahbod d830d3d244 [indic] Share some copy/pasta code 2018-02-13 19:01:03 -08:00
Behdad Esfahbod 397ed53e55 [indic] Add print-indic-table 2018-02-13 18:54:26 -08:00
Behdad Esfahbod fd0bde6325 [subset] Fix loca offsets 
Was writing source font's offsets. Ouch.
 2018-02-13 16:35:30 -08:00
Behdad Esfahbod aeed082e28 Another tweak at libstdc++ things 
To fix this warning:

cc1: warning: command line option ‘-fno-threadsafe-statics’ is valid for C++/ObjC++ but not for C
 2018-02-13 14:02:59 -08:00
Behdad Esfahbod c7d7c9898e [aat] Minor 2018-02-13 14:00:14 -08:00
Behdad Esfahbod 2dbfeecf96 Minor 2018-02-13 13:59:39 -08:00
Behdad Esfahbod d5b33f2fe1 [subset] hb_subset_input_t changes 2018-02-13 13:55:10 -08:00
Behdad Esfahbod 28e63a1287 Disable threadsafe static's for all libraries 
Even in libharfbuzz-subset, we still will handle our own threadsafety
for statics.
 2018-02-13 13:50:21 -08:00
Ebrahim Byagowi 7caddb51b1
Specify the project name for coverity, trying to fix #785 2018-02-13 15:12:43 +03:30
Behdad Esfahbod b969a82e30 Pass no-libstdc++ flags only to libraries suppressing it 2018-02-12 20:51:26 -08:00
Behdad Esfahbod 97a2f03200 [subset] Allocate bulk memory with malloc(), not calloc() 
We use calloc() to allocate simple structs and set them to zero.
For bulk memory, use malloc() that doesn't zero.
 2018-02-12 18:51:10 -08:00
Behdad Esfahbod 96f1f52ea3 Use hb_face_get_upem() instead of face->get_upem() 
Such that hmtx accelerator can be used from libharfbuzz-subset.
 2018-02-12 18:49:38 -08:00
Behdad Esfahbod 3d66f441cc [subset] Remove unreachable code 
sanitizer.sanitize never return nullptr.
 2018-02-12 18:43:42 -08:00
Behdad Esfahbod 42040a273f Allow libharfbuzz-subset to link to libstdc++ 
We want to use it instead of reinventing hashmap...

Also, don't change linker for ICU since libicu also uses libstdc++.
 2018-02-12 18:41:36 -08:00
Ebrahim Byagowi 4af3c5e258 Move linker specifying to a better place 2018-02-12 18:39:42 -08:00
Garret Rieger 8cf8b78faa [subset] whitespace 2018-02-12 16:30:21 -08:00
Rod Sheeter d1a4d5616f output format 12 as enc 10 to match how Roboto did it 2018-02-12 16:25:32 -08:00
Rod Sheeter 89ee20f1a3 basic wiring for a (failing) cmap test 2018-02-12 16:01:15 -08:00
Rod Sheeter afb1da3a18 auto-completed the wrong gids_to_retain 2018-02-12 14:37:47 -08:00
Rod Sheeter 1330edc4fe Use functions to get new gids. Avoid 0; fonttools drops it from cmap. 2018-02-12 14:29:23 -08:00
Garret Rieger 1639bdd331 [subset] Remove test-subset, testing is planned to be done at the table level here with test/subset covering the complete subsetting operation. 2018-02-12 13:40:42 -08:00
Garret Rieger 4cdd1b16c9 [subset] added todo in test-subset-glyf. 2018-02-12 13:36:28 -08:00
Garret Rieger 1714feef4f [subset] re-enable test-subset-glyf. Refactor to use common functions in hb-subset-test.h 2018-02-12 13:35:17 -08:00
Garret Rieger d8d8bd8405 [subset] Add some helper functions for writing tests around subsetting. 2018-02-12 13:34:08 -08:00