AuroraMiddleware/harfbuzz
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7904 Commits

Author SHA1 Message Date
Behdad Esfahbod
d304d60e4d [ot-font] Prefer symbol cmap subtable if found 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1918

Hopefully doesn't break anyone...
 2019-08-21 12:30:22 -07:00
Ebrahim Byagowi
2a3d4987a7
Remove hb_directwrite_shape_experimental_width public API 
I had specially exposed the API as I didn't know how to embed harfbuzz
easily elsewhere but now with harfbuzz.cc it has become very easy
and I don't like to see its use anywhere as it has a bad naming and
its Kashida adding is bogus and only useful to check where it should
be added, not visually useful however.
 2019-08-21 03:02:01 +04:30
Behdad Esfahbod
aaa85931f3 [font] Update multipliers when creating sub_font 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1910
 2019-08-20 13:06:10 -07:00
Ebrahim Byagowi
bbad1b8298
[trak] minor, use roundf instead round to normalize the use 
The change to `round` wasn't intended
 2019-08-20 14:46:48 +04:30
Ebrahim Byagowi
37de38adea
Merge branch 'master' into remove-coretext-96dpi-assumption 2019-08-20 12:59:33 +04:30
Behdad Esfahbod
5ee1e451cf Minor touch-up for recent change 2019-08-19 14:23:17 -07:00
Ebrahim Byagowi
3348992844 [avar] Implement inverse map, unmap 2019-08-19 14:22:15 -07:00
Ebrahim Byagowi
981f5a54c3 [fvar] Implement inverse normalize, unnormalize 2019-08-19 14:22:15 -07:00
Behdad Esfahbod
dcb4cd400f Minor 2019-08-19 11:35:37 -07:00
Ebrahim Byagowi
ca54440324
Remove continuous development helper script 
Not have used it personally for a long time, lets remove it
 2019-08-18 11:58:04 +04:30
Khaled Hosny
40aef1b473 [ot-shape] Keep horizontal_features array sorted 2019-08-16 02:17:32 +02:00
Khaled Hosny
da5118da77 [ot-shape] Enable abvm/blwm features by default 
Core Text seems to apply them to Latin text, but Uniscribe doesn’t.

See https://github.com/harfbuzz/harfbuzz/pull/1908#issuecomment-521819343
 2019-08-16 02:17:32 +02:00
Khaled Hosny
2164bd6f29
[ot-shape] Enable dist feature by default (#1908) 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1907
 2019-08-16 00:28:41 +02:00
Ebrahim Byagowi
bc27f86ffe
Move HB_NO_VAR to a better place in hb-font.cc 
Needed for other works
 2019-08-14 22:37:00 +04:30
Ebrahim Byagowi
1cc844da66
minor 
Use hb_font_t coords directly
 2019-08-14 19:10:02 +04:30
Ebrahim Byagowi
6a194b6876
Minor, remove trailing spaces in hb-font.{cc,h} as .editorconfig 2019-08-14 18:49:57 +04:30
Ebrahim Byagowi
3ae44645d6 Fix caret_count value when AAT is disabled 
Set caret_count to zero as that is what we want to happen inside lcar when
there is no result.
 2019-08-14 17:58:30 +04:30
Ebrahim Byagowi
a5aa67b9f2 [lcar] Use multiformat convention 2019-08-14 17:58:30 +04:30
Ebrahim Byagowi
bfffe85dd7 [opbd] Use multiformat convention on the table 2019-08-14 15:45:57 +04:30
Ebrahim Byagowi
d6206dbcc4 [opbd] Turn OpticalBounds fields to FWORD 2019-08-14 15:45:57 +04:30
Behdad Esfahbod
6461143b44 2.6.0 2019-08-13 22:20:54 -07:00
Behdad Esfahbod
e56d4ff43b Rename hb_ot_meta_get_entries() to +hb_ot_meta_get_entry_tags() 2019-08-13 21:02:47 -07:00
Behdad Esfahbod
aade9b70aa [pool] Fix alignment assertion 
I *think* it should fix https://github.com/harfbuzz/harfbuzz/issues/1901

Ie. if on a system, alignof(void*) < sizeof(void*)...
 2019-08-13 16:10:03 -07:00
Ebrahim Byagowi
60d9f00975
Implement opbd table parsing 
https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6opbd.html
 2019-08-11 16:15:19 +04:30
Ebrahim Byagowi
8762676e34
[os2] Replace null pool addr compare by checking vital fields (#1896) 2019-08-10 01:26:55 +04:30
Ebrahim Byagowi
1f926fb2b6 [fvar] Use roundf instead hardcoding round logic 2019-08-09 11:05:48 -07:00
Ebrahim Byagowi
60485ab047
[os2] Get defined lower/upper optical size 2019-08-07 23:23:06 +04:30
Qunxin Liu
321d5588d4 [subset] Add subsetting for GPOS Lookup Type 1: Single Adjustment Positioning Subtable 2019-08-06 14:06:35 -07:00
Qunxin Liu
37572882e7 [subset] cmap table to use _subset2 and new iterator frameworks 2019-08-05 11:26:34 -07:00
Ebrahim Byagowi
5848c890cf
[metrics] Add metrics tags documentation 2019-08-03 14:19:28 +04:30
Ebrahim Byagowi
4d1872b8e0
[base] Add documentation for baseline tags from ot spec 2019-08-03 14:06:46 +04:30
Ebrahim Byagowi
bbeee84a7f
[meta] Add metadata tags documentation from ot spec 2019-08-03 13:47:55 +04:30
Ebrahim Byagowi
521c7013ab
[cpal] revert port to dagger 
It has a different semantic, maybe we should just do a zero memset,
letting Behdad to decide.
 2019-07-30 18:10:40 +04:30
Ebrahim Byagowi
8014ce198a
[cpal] port to dagger (#1887) 2019-07-30 17:31:34 +04:30
Ebrahim Byagowi
d67201da5a
[colr] minor 2019-07-30 17:20:18 +04:30
Ebrahim Byagowi
e5cf9718c0
[colr][feat][meta] Port sub_array iteration to dagger (#1868) 2019-07-30 04:44:23 +04:30
Ebrahim Byagowi
9f2b4956b4
[base] Add hb_ot_layout_get_baseline API 2019-07-30 04:42:51 +04:30
Ebrahim Byagowi
40a4b6ddbd [var] Add a new API, hb_font_set_var_named_instance 2019-07-29 16:23:47 -07:00
Ebrahim Byagowi
b6a2281f1a [meta] Make values match their enum type naming 2019-07-30 03:48:23 +04:30
Ebrahim Byagowi
20072a2eca [metrics] Make values match their enum type naming 2019-07-30 03:48:23 +04:30
Ebrahim Byagowi
ed2965a852
[base] Don't use enum inside the table 2019-07-30 03:34:10 +04:30
Ebrahim Byagowi
388fa9b326 [lcar] flip for and switch position 2019-07-29 15:19:33 -07:00
blueshade7
f0dd724c1e Merge branch 'master' into subset-varstore 2019-07-29 14:21:05 -07:00
Ebrahim Byagowi
4e1da6bb61 [metrics] Rename hb_ot_metrics_t to hb_ot_metrics_tag_t 2019-07-29 22:43:09 +04:30
Ebrahim Byagowi
2c2a2b97db [meta] Rename hb_ot_meta_t to hb_ot_meta_tag_t 2019-07-29 22:43:09 +04:30
Behdad Esfahbod
7bcc5dfa97 [iter] Fix accumulate to accept const types 2019-07-28 20:55:50 -07:00
Ebrahim Byagowi
87454c447d
[base] fix logic 2019-07-28 20:46:47 +04:30
Ebrahim Byagowi
69655d5bc3
[base] minor 2019-07-28 20:39:20 +04:30
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
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
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
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
Behdad Esfahbod
2bd953ff4f [metrics] Fix weird use of xor 
I believe that was a try to use one approach as fallback to other.  But
felt wrong.  Just believe what's in OS/2 table to be correct.
 2019-07-18 14:25:45 -07:00
Behdad Esfahbod
9675a067bf [ot-metrics] Touch up 2019-07-18 14:16:11 -07:00
Ebrahim Byagowi
87e628436e Implement a simple API for fetching opentype metrics 
Fixes https://github.com/harfbuzz/harfbuzz/pull/1432
 2019-07-18 14:15:58 -07:00
David Corbett
ed67efcc8c Revert "[Myanmar] Prevent reordering between Asat and Dot below" 
This reverts commit 1c8654ead4.
 2019-07-18 10:42:20 -07:00
Behdad Esfahbod
6157bbe512 Revert "Revert previous change" 
This reverts commit b8e90ca1a1.

Works now.
 2019-07-17 11:20:08 -07:00
Behdad Esfahbod
576065b442 [iter] Fix reduce type deduction 2019-07-17 11:19:34 -07:00
Ebrahim Byagowi
b8e90ca1a1
Revert previous change 
Interestingly all of the bots disagreed with the change and the complain is... weird.
 2019-07-17 21:38:19 +04:30
Ebrahim Byagowi
ee05627aff
Improve syntax to make out linux-arm64 a little happy 
Decided to apply is we did the same on other places however this won't
fix all of its complains
 2019-07-17 21:28:25 +04:30
Ebrahim Byagowi
6a6bf7b7bc
Downgrade -Wdeprecated-declarations to warning 
Fixes #1834 at least till fix of #1829
 2019-07-17 21:22:38 +04:30
Behdad Esfahbod
25e2562fdf [amalgam] Fix redundant-declaration warning/error 2019-07-17 09:35:56 -07:00
Ali Javadi
c184180228 Fix C++20 compile warning on implicit capture of this with '=' default capture (#1833) 
Happens when compiled with -std=c++2a, the fix just makes the captures explicit to resolve the issue. Just adding this in addition to = doesn't work in C++11.

src/hb-ot-layout-gpos-table.hh:737:18: warning: implicit capture of 'this' with a capture default of '=' is deprecated [-Wdeprecated-this-capture]
              { return (this+_).intersects (glyphs, valueFormat); })
                        ^
src/hb-ot-layout-gpos-table.hh:736:16: note: add an explicit capture of 'this' to capture '*this' by reference
    | hb_map ([=] (const OffsetTo<PairSet> &_)
               ^
                , this
 2019-07-16 22:10:24 +04:30
Ebrahim Byagowi
1f94388516
[usp] define atfree callback only if used 2019-07-16 11:24:29 +04:30
blueshade7
68ac767e43 added skip(), get_next_value() to inc_bimap to subset VarStore with retain-gids 2019-07-12 23:02:29 -07:00
Behdad Esfahbod
4730b350b7 Revert "Update Graphite API to latest (#1215)" 
This reverts commit e4e74c2751.

See https://github.com/harfbuzz/harfbuzz/issues/1829
 2019-07-12 15:38:35 -07:00
Ebrahim Byagowi
7a9d643c29
Fix unintialized memory read in cmap subset (#1826) 2019-07-11 01:35:07 +04:30
Ebrahim Byagowi
a6065d05cf Don't call memcpy when a table is empty 2019-07-10 23:38:07 +04:30
Dominik Röttsches
2e7021da7d Revert "Minor" - revert moving extern "C" definitions in-function 
This reverts commit 62e60322cb since it
breaks building HarfBuzz as part of Chromium.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1821.
 2019-07-08 10:51:47 +03:00
Behdad Esfahbod
f18ea1dd3a [font] Remove division when scaling 
Yoohoo.  This seems to be precise enough!  Let's see if it sticks.
I'm asking Dominik to run this in Chrome test suite and report.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1801
 2019-07-05 13:56:45 -07:00
Behdad Esfahbod
b847769292 [font] Keep font-space to user-space multiplier 
Part of https://github.com/harfbuzz/harfbuzz/issues/1801
 2019-07-05 13:52:09 -07:00
Behdad Esfahbod
df6edcd44c Make face immutable in hb_font_set_face() 2019-07-05 13:45:15 -07:00
Behdad Esfahbod
0d425e1eea [ot-font] Optimize rounding 
Part of https://github.com/harfbuzz/harfbuzz/issues/1801

The assumption that compiler optimizes "upem/2" to a shift only
works if upem is unsigned...  Anyway, spoon-feed the compiler.
 2019-07-05 13:42:02 -07:00
Simon Sapin
ffa736f151 hb_set_previous_range docs: fix presumed copy/paste error 2019-07-05 08:09:25 -07:00
Simon Sapin
641f337380 Docs typo fix: slower → lower 2019-07-05 08:09:09 -07:00
Ebrahim Byagowi
9fea6b4dd4
[amalgam] Use it in cmake port and fix conflicts (#1812) 2019-07-05 18:46:41 +04:30
Behdad Esfahbod
b240d701fd [amalgam] Include integration source files as well 
Just for those that are normally built into libharfbuzz itself.

Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-03 12:17:57 -07:00
Behdad Esfahbod
d515242045 [amalgam] Rename hb.cc to harfbuzz.cc 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-03 12:10:03 -07:00
Behdad Esfahbod
4cb180d227 Revert "Use constexpr to replace passthru_ bools" 
This reverts commit c4aa10ebc8.

Broke several compilers... Sigh.  The version without constexpr
didn't fully optimize out the unreachable code on clang.
So, revert it is...
 2019-07-02 19:44:18 -07:00
Behdad Esfahbod
c4aa10ebc8 Use constexpr to replace passthru_ bools 2019-07-02 19:15:03 -07:00
Behdad Esfahbod
2e48fd0779 Sprinkle constexpr around 
Being conservative.  Also not sure it makes any real difference
in our codebase.
 2019-07-02 17:55:58 -07:00
Behdad Esfahbod
df4448064e Remove unused 'inline' specifier 2019-07-02 17:11:09 -07:00
Behdad Esfahbod
04a4957040 [amalgam] Add hb.cc to git 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 16:19:18 -07:00
Behdad Esfahbod
62e60322cb Minor 2019-07-02 16:08:53 -07:00
Behdad Esfahbod
ceb4c212dc [amalgam] Fix UCD issue 
This actually makes it build now!

Part https://github.com/harfbuzz/harfbuzz/issues/1809

Keeping open to add tests, CI, etc.
 2019-07-02 16:08:53 -07:00
Behdad Esfahbod
7ca54811f4 [amalgam] Fix CFF 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 16:00:58 -07:00
Behdad Esfahbod
3724f13ba0 [amalgam] Finish fixing Indic-like shapers 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 15:40:11 -07:00
Behdad Esfahbod
eb37bc9d93 [use] Remove Syriac features 
This was non-standard, and unused anyway.
 2019-07-02 15:21:11 -07:00
Behdad Esfahbod
dc480fc471 [amalgam] More Indic-like issues 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 15:17:56 -07:00
Behdad Esfahbod
d8b5353e07 [amalgam] More 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 15:09:26 -07:00
Behdad Esfahbod
d115a9e022 [amalgam] Fix most duplicate-id instances in Indic-like shapers 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 14:58:52 -07:00
Behdad Esfahbod
c073233f45 Add make rule to build hb.cc 
Part of https://github.com/harfbuzz/harfbuzz/issues/1809
 2019-07-02 14:26:45 -07:00
Behdad Esfahbod
f1d20d9b4d Add ucd-table make target 2019-07-02 14:18:38 -07:00
blueshade7
634390ecaf added VariationStore serializer to be used by HVAR/VVAR subsetters 2019-07-01 18:52:57 -07:00
Michiharu Ariza
040b261dee add bimap test along with bug fix/tweaks 2019-07-01 13:54:36 -07:00
Ebrahim Byagowi
4ab2d1d676
[dwrite] Apply minor style improves 2019-07-01 19:30:21 +04:30
Carlo Bramini
5ebd265e66
Fix error rised by GCC8+ 2019-07-01 16:06:43 +02:00
Carlo Bramini
693dacbb1c
Use lower case file name with #include 
I tried to cross compile harfbuzz for Windows and an error was generated because `DWrite_1.h` was not found.
This happened because the filesystem is case sensitive and for this reason that include file was not found.
The right name of the file to be used is `dwrite_1.h`, with all letters not capitalized:
https://docs.microsoft.com/en-us/windows/desktop/api/dwrite_1/
I also verified in the installation of VS2017 with Windows Kit v10 and in that place it was also lower case.
So, in my opinion it should be better to change this.
 2019-07-01 13:31:26 +02:00
Carlo Bramini
601b6825b0
Dynamically load DWRITE 
Also checks if DWriteCreateFactory() has been executed successfully.
 2019-06-30 15:03:44 +02:00
Behdad Esfahbod
ad341d5f16 [config] Fix CoreText build with NO_AAT 2019-06-28 16:01:09 -07:00
Ebrahim Byagowi
3f806673fb
Apply some minor improves on CFFIndex 2019-06-29 00:00:00 +04:30
Ebrahim Byagowi
ddd29e5594
minor, reuse StructAtOffset logic in StructAtOffsetOrNull 2019-06-28 23:44:14 +04:30
Ebrahim Byagowi
9db7ce73d7
minor style improve in hb-cff-interp-common.hh 2019-06-28 23:11:52 +04:30
Ebrahim Byagowi
9a7b7bd9fc
style fix for pylint complain 2019-06-28 22:53:51 +04:30
Michiharu Ariza
01832fd16b alternate fix for https://crbug.com/971933 2019-06-26 15:59:00 -07:00
Behdad Esfahbod
cd65305b05 [config] Don't disable emoji sequences in HB_TINY 
It makes sense to disable this code these if editing is not needed.
However, this is also necessary to correctly display emoji sequences
in right-to-left direction.  For that reason, don't auto-disable it.
 2019-06-26 14:57:48 -07:00
Behdad Esfahbod
7298716a3c [config] Compile out modified combining-class if HB_NO_OT_SHAPE 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 14:51:41 -07:00
Behdad Esfahbod
1cdd0fa60d [emoji] Port generator to packtab 2019-06-26 14:49:15 -07:00
Behdad Esfahbod
5130c90ac0 [config] Add HB_NO_EMOJI 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 14:29:39 -07:00
Behdad Esfahbod
9d5b5348c7 [config] Add HB_NO_SHAPER 
Don't know who would want when why.  But makes sense to have.
 2019-06-26 13:58:40 -07:00
Behdad Esfahbod
8fe15485cb [config] Add HB_NO_OT_TAG 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 13:49:42 -07:00
Behdad Esfahbod
7dcf8e126e [config] Fix build with HB_NO_OT_LAYOUT 2019-06-26 13:44:23 -07:00
Behdad Esfahbod
2804790bce [config] Add dependency 2019-06-26 13:38:14 -07:00
Behdad Esfahbod
b0fd16eec6 [config] Add dependency 2019-06-26 13:31:51 -07:00
Behdad Esfahbod
12092a46d8 [config] Rename HB_NO_SHAPE_AAT to HB_NO_AAT_SHAPE 2019-06-26 13:31:01 -07:00
Behdad Esfahbod
bb4bbe617d [config] Add HB_NO_OT_LAYOUT 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 13:29:58 -07:00
Behdad Esfahbod
ab40a2feec [config] Enable HB_NO_OT_FONT in HB_NO_OT 2019-06-26 13:25:02 -07:00
Behdad Esfahbod
7aad53657e [config] Add HB_NO_OT_SHAPE / HB_NO_OT 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-26 13:21:03 -07:00
Behdad Esfahbod
cee9f6e044 Fail compile if no shapers enabled 2019-06-26 13:01:58 -07:00
Behdad Esfahbod
8786820a5a [src] Add make targets "tiny" and "tinyz" 2019-06-26 12:55:46 -07:00
Behdad Esfahbod
b14e413fae 2.5.3 2019-06-26 10:44:10 -07:00
Behdad Esfahbod
3bfa878c98 [gen-ucd] Protect against accidents like previous commit 
https://github.com/harfbuzz/harfbuzz/pull/1796
 2019-06-25 19:07:07 -07:00
David Corbett
f4ea1a9afb [ucd] Include scripts added in Unicode 10 or later 2019-06-25 18:52:40 -07:00
Michiharu Ariza
10bd6b8d91 minor 2019-06-25 13:52:40 -07:00
Michiharu Ariza
f3ee2bd020 add ops & methods to hb_bimap_t making it more like hb_map_t 
moved has () to hb_bimap_t from hb_inc_bimap_t
moved identity () to hb_inc_bimap_t
removed forward()
 2019-06-25 13:52:40 -07:00
Michiharu Ariza
094966959f add hb_bimap_t, subclass hb_inc_bimap_t replacing CFF::remap_t 2019-06-25 13:52:40 -07:00
David Corbett
0660175dc8 Categorize U+1133B for use in Tamil 2019-06-25 13:23:19 -07:00
David Corbett
fb0df17b27 Correct "nonunihan" to "nounihan" 2019-06-24 21:54:26 -04:00
Ebrahim Byagowi
bb4cdf8e0b Replace create_from_file with empty blob if HB_NO_OPEN is defined 2019-06-24 14:35:53 -07:00
GaryQian
ccf1448238 Cast long->size_t to ensure comparison of similar types 2019-06-24 13:03:07 -07:00
Behdad Esfahbod
ec8e635e0c [ucd] Use custom encoding to shrink composition data 
Saves another 2.5kb.

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-24 12:37:23 -07:00
Behdad Esfahbod
9c933acaa4 [ucd] Save a few more bytes 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-24 11:58:36 -07:00
Qunxin Liu
9bd8d66c2b [subset] VORG table to use _subset2 method and new iterator frameworks 2019-06-24 10:42:59 -07:00
James Hilliard
c2d7dfc68f Add missing cairo-svg dependency to test-ot-color 2019-06-23 00:42:06 -06:00
Behdad Esfahbod
ad97ec9501 [config/ucd] Add HB_NO_UNICODE_UNASSIGNED and activate in HB_TINY 
Saves another 12kb:

$ python ./gen-ucd-table.py ucd.nounihan.grouped.zip > hb-ucd-table.hh && make -j5 CPPFLAGS='-Os -DHB_TINY' -C ~/hb/build/src/  && size ~/hb/build/src/.libs/libharfbuzz_la-hb-ucd.o
INFO: Loading UCDXML...
INFO: Preparing data tables...
INFO: Generating output...
INFO:   Compression=1:
INFO:       Dataset=gc       FullCost=18612
INFO:       Dataset=ccc      FullCost=3550
INFO:       Dataset=bmg      FullCost=1548
INFO:       Dataset=sc       FullCost=17765
INFO:       Dataset=dm       FullCost=13325
INFO:   Compression=3:
INFO:       Dataset=gc       FullCost=10726
INFO:       Dataset=ccc      FullCost=2389
INFO:       Dataset=bmg      FullCost=1052
INFO:       Dataset=sc       FullCost=13669
INFO:       Dataset=dm       FullCost=7780
INFO:   Compression=5:
INFO:       Dataset=gc       FullCost=8274
INFO:       Dataset=ccc      FullCost=2055
INFO:       Dataset=bmg      FullCost=908
INFO:       Dataset=sc       FullCost=4073
INFO:       Dataset=dm       FullCost=7780
INFO: Done.

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-21 14:36:48 -07:00
Behdad Esfahbod
ccea7fa119 [config] Make test build under HB_TINY 2019-06-21 14:36:17 -07:00
Ebrahim Byagowi
12cec6c12e
Don't define hb_blob_create_from_file if HB_NO_OPEN is defined 2019-06-21 22:39:42 +04:30
Behdad Esfahbod
7f3b409e85 Fix build with -O0 
message_impl was not defined.  That causes trouble if compiler didn't
optimize the unreachable call out...
 2019-06-20 14:24:43 -07:00
Behdad Esfahbod
6b44bf8538 2.5.2 2019-06-20 11:57:19 -07:00
Behdad Esfahbod
fce3bf8127 [config] Add HB_NO_LAYOUT_COLLECT_GLYPHS 
Part of
 2019-06-19 20:34:29 -07:00
Behdad Esfahbod
6c725c7799 [config] Add HB_NO_LAYOUT_FEATURE_PARAMS 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 20:12:25 -07:00
Behdad Esfahbod
27de7c44fe [config] Add HB_NO_FACE_COLLECT_UNICODES 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 20:07:02 -07:00
Behdad Esfahbod
3caa32d737 [config] Add HB_NO_CMAP_LEGACY_SUBTABLES 
Part of https://vimeo.com/331852453/06eec89c65
 2019-06-19 19:59:26 -07:00
Behdad Esfahbod
8e3cde67df Fix MSVC build 
MSVC warning:

c:\projects\harfbuzz\src\hb-ot-layout-gsubgpos.hh(2732): error C2121: '#': invalid character: possibly the result of a macro expansion [C:\projects\harfbuzz\build\harfbuzz.vcxproj]

Clang warning for it:

./hb-ot-layout-gsubgpos.hh:2729:2: error: embedding a directive within macro arguments has undefined behavior [-Werror,-Wembedded-directive]
 2019-06-19 19:59:26 -07:00
Behdad Esfahbod
c8f529a07e [config] Add HB_NO_HINTING, enabled by HB_TINY 
Disables HintingDevice tables and Anchors addressing contour points.

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 19:33:15 -07:00
Behdad Esfahbod
a849873124 [config] Add HB_NO_VAR to disable variations support, enabled by HB_TINY 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 19:26:22 -07:00
Behdad Esfahbod
230adf2c41 [config] Add HB_NO_OT_FONT_GLYPH_NAMES 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 18:49:52 -07:00
Behdad Esfahbod
b0debc32f6 [subset] Simplify collect_name_ids 2019-06-19 18:42:51 -07:00
Behdad Esfahbod
a5897463d4 [config] Add HB_NO_STAT 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 18:36:35 -07:00
Behdad Esfahbod
ffc2b8d56e [config] Don't include name table in face if HB_NO_NAME 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 18:33:29 -07:00
Behdad Esfahbod
1432df102e [config] Disable hb-ot-font code if HB_NO_OT_FONT 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 18:32:40 -07:00
Behdad Esfahbod
b1a2384a52 [ucd] Print out table sizes 2019-06-19 17:34:12 -07:00
Behdad Esfahbod
f4de0c7754 [config] Disable AAT map 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 17:09:55 -07:00
Behdad Esfahbod
d8bf6723a1 [config] Disable more legacy kerning 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 17:04:16 -07:00
Behdad Esfahbod
43d7048d59 [config] More trak disabling 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 17:02:32 -07:00
Behdad Esfahbod
d84932ba50 [config] add HB_NO_OT_SHAPE_FRACTIONS, enabled in HB_LEAN 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 16:57:48 -07:00
Behdad Esfahbod
eaf4a7364c [config] Minor trak disable 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 16:51:23 -07:00
Behdad Esfahbod
971330c058 [config] Add HB_NO_LANGUAGE_PRIVATE_SUBTAG 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 16:37:35 -07:00
Behdad Esfahbod
f642a5fa6c Restructure code 2019-06-19 16:36:09 -07:00
Behdad Esfahbod
d2ff73b256 [config] Remove remaining AAT context bits if HB_NO_OT_KERN 
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
 2019-06-19 16:28:27 -07:00