harfbuzz

Commit Graph

Author	SHA1	Message	Date
Ebrahim Byagowi	0558413f27	Minor, tweak spaces	2019-10-01 13:50:11 +03:30
Ebrahim Byagowi	51b720f686	Fix -Wsizeof-array-div clang warning	2019-10-01 12:40:41 +03:30
Behdad Esfahbod	faace9437e	Merge pull request #1807 from harfbuzz/subset-varstore VariationStore serializer	2019-09-30 13:34:05 -07:00
Behdad Esfahbod	e48ef0804a	2.6.2	2019-09-30 12:39:06 -07:00
Behdad Esfahbod	d6ad613159	[docs] Misc fixes	2019-09-30 10:40:25 -07:00
Ebrahim Byagowi	2dce85ed06	[icu] Remove HB_ICU_STMT (#1993 ) And ignore extra semicolon error to ICU versions < 65	2019-09-26 10:45:59 -07:00
Iceflower	d6a83abd6a	Define HB_UNUSED for clang	2019-09-26 14:12:20 +03:30
Iceflower	c4567968cd	[dwrite] Fix extra semicolon issue	2019-09-26 13:05:27 +03:30
Qunxin Liu	b0c3eb06b6	[subset] GPOS Lookup Type 3: CursivePos	2019-09-25 05:43:25 +09:00
Ebrahim Byagowi	68d39ea486	Revert previous change and fix -Wrange-loop-analysis complains	2019-09-24 13:52:46 +03:30
Ebrahim Byagowi	cbc0646a6c	Minor, normalize for each calls	2019-09-24 12:09:20 +03:30
Ebrahim Byagowi	22b6c6a5c7	[serialize] use for each as #resolve_links, format	2019-09-24 12:06:28 +03:30
Qunxin Liu	512551f276	memory leak fix in serializer (#1988 )	2019-09-23 17:28:16 -07:00
Ebrahim Byagowi	f0a7677993	[gpos] minor	2019-09-23 21:09:39 +03:30
Ebrahim Byagowi	035ec3d1b4	[cmap] remove has_format14, minor format fixes #1986	2019-09-23 20:51:43 +03:30
Ebrahim Byagowi	c1a585fab0	[gpos] minor	2019-09-21 23:36:29 +04:30
Ebrahim Byagowi	d87d38998a	Fix clang -Wrange-loop-analysis complains ./hb-ot-layout-gpos-table.hh:674:43: error: loop variable '_' is always a copy because the range of type 'hb_zip_iter_t<hb_iter_type<hb_array_t<const OT::IntType<unsigned short, 2> > &>, hb_iter_type<hb_array_t<const OT::IntType<unsigned short, 2> > &> >' (aka 'hb_zip_iter_t<hb_array_t<const OT::IntType<unsigned short, 2> >, hb_array_t<const OT::IntType<unsigned short, 2> > >') does not return a reference [-Werror,-Wrange-loop-analysis] for (const hb_pair_t<Value, Value>& _ : hb_zip (val_iter, first_val_iter)) ^ ./hb-ot-layout-gpos-table.hh:674:12: note: use non-reference type 'hb_pair_t<OT::Value, OT::Value>' (aka 'hb_pair_t<IntType<unsigned short, 2>, IntType<unsigned short, 2> >') for (const hb_pair_t<Value, Value>& _ : hb_zip (val_iter, first_val_iter)) and In file included from hb-subset.cc:44: ./hb-ot-vorg-table.hh:87:34: error: loop variable '_' is always a copy because the range of type 'hb_map_iter_t<hb_filter_iter_t<hb_sorted_array_t<const OT::VertOriginMetric>, const hb_set_t , OT::HBGlyphID OT::VertOriginMetric::, nullptr>, (lambda at ./hb-ot-vorg-table.hh💯15), hb_function_sortedness_t::NOT_SORTED, nullptr>' does not return a reference [-Werror,-Wrange-loop-analysis] for (const VertOriginMetric& _ : it) ^ ./hb-ot-vorg-table.hh:113:17: note: in instantiation of function template specialization 'OT::VORG::serialize<hb_map_iter_t<hb_filter_iter_t<hb_sorted_array_t<const OT::VertOriginMetric>, const hb_set_t , OT::HBGlyphID OT::VertOriginMetric::, nullptr>, (lambda at ./hb-ot-vorg-table.hh💯15), hb_function_sortedness_t::NOT_SORTED, nullptr>, nullptr>' requested here vorg_prime->serialize (c->serializer, it, defaultVertOriginY); ^ ./hb-ot-vorg-table.hh:87:10: note: use non-reference type 'OT::VertOriginMetric' for (const VertOriginMetric& _ : it) ^~~~~~~~~~~~~~~~~~~~~~~~~~~	2019-09-21 17:52:01 +04:30
Ebrahim Byagowi	6e42a418c8	Minor, turn more of hb_apply to for each	2019-09-21 17:52:01 +04:30
Ebrahim Byagowi	385741d565	[cmap] Turn hb_apply into foreach where possible	2019-09-21 15:33:02 +04:30
Ebrahim Byagowi	1023c2cc6d	[cmap] minor	2019-09-21 15:33:02 +04:30
Ebrahim Byagowi	ead46eefe3	minor, use internal API instead public hb_set_has	2019-09-21 15:33:02 +04:30
Ebrahim Byagowi	d8af4e7701	[cmap] minor, turn 8 spaces to tab	2019-09-21 15:33:02 +04:30
Qunxin Liu	4315666283	[subset] updates according to review comments	2019-09-20 07:55:11 +09:00
Qunxin Liu	2583afa0eb	[subset] subsetting cmap14	2019-09-20 07:55:11 +09:00
Qunxin Liu	078ddbd0f6	[subset] glyph closure for CMAP14	2019-09-20 07:55:11 +09:00
Ebrahim Byagowi	bbe878006d	Avoid bitwise negate of enum value Fixes this -fno-sanitize-recover=undefined fail, hb-ot-map.hh:188:1: runtime error: load of value 4294967294, which is not a valid value for type 'hb_ot_map_feature_flags_t' #0 0x7f62bfa9b227 in operator&=(hb_ot_map_feature_flags_t&, hb_ot_map_feature_flags_t) /home/ebrahim/Desktop/harfbuzz/src/./hb-ot-map.hh:188:1 #1 0x7f62bfa9b227 in hb_ot_map_builder_t::compile(hb_ot_map_t&, hb_ot_shape_plan_key_t const&) /home/ebrahim/Desktop/harfbuzz/src/hb-ot-map.cc:194 #2 0x7f62bface650 in hb_ot_shape_planner_t::compile(hb_ot_shape_plan_t&, hb_ot_shape_plan_key_t const&) /home/ebrahim/Desktop/harfbuzz/src/hb-ot-shape.cc:108:7 #3 0x7f62bfacec1e in hb_ot_shape_plan_t::init0(hb_face_t, hb_shape_plan_key_t const) /home/ebrahim/Desktop/harfbuzz/src/hb-ot-shape.cc:225:11 #4 0x7f62bfae1318 in hb_shape_plan_create2 /home/ebrahim/Desktop/harfbuzz/src/hb-shape-plan.cc:232:7 #5 0x7f62bfae1d2a in hb_shape_plan_create_cached2 /home/ebrahim/Desktop/harfbuzz/src/hb-shape-plan.cc:489:33 #6 0x7f62bfae2527 in hb_shape_full /home/ebrahim/Desktop/harfbuzz/src/hb-shape.cc:135:33 #7 0x55ed360b6588 in shape_options_t::shape(hb_font_t, hb_buffer_t, char const*) /home/ebrahim/Desktop/harfbuzz/util/./options.hh:242:10 #8 0x55ed360b5d9c in shape_consumer_t<output_buffer_t>::consume_line(char const, unsigned int, char const, char const) /home/ebrahim/Desktop/harfbuzz/util/./shape-consumer.hh:67:19 #9 0x55ed360b549f in main_font_text_t<shape_consumer_t<output_buffer_t>, 2147483647, 0>::main(int, char**) /home/ebrahim/Desktop/harfbuzz/util/./main-font-text.hh:81:16 #10 0x55ed360b4e23 in main /home/ebrahim/Desktop/harfbuzz/util/hb-shape.cc:189:17 #11 0x7f62bf104ee2 in __libc_start_main (/usr/lib/libc.so.6+0x26ee2) #12 0x55ed3608f7ad in _start (/home/ebrahim/Desktop/harfbuzz/util/.libs/lt-hb-shape+0xd7ad)	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	e6909ee58d	minor	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	bb41b74fd1	Don't rely on undefined left shift of negative value behavior Fixes this -fno-sanitize-recover=undefined check, hb-ft.cc:869:27: runtime error: left shift of negative value -16384 #0 0x7ff8f47da843 in hb_ft_font_set_funcs /home/ebrahim/Desktop/harfbuzz/src/hb-ft.cc:869:27 #1 0x55f20a66c7d6 in font_options_t::get_font() const /home/ebrahim/Desktop/harfbuzz/util/options.cc:731:3 #2 0x55f20a668c1f in shape_consumer_t<output_buffer_t>::init(hb_buffer_t, font_options_t const) /home/ebrahim/Desktop/harfbuzz/util/./shape-consumer.hh:47:42 #3 0x55f20a668441 in main_font_text_t<shape_consumer_t<output_buffer_t>, 2147483647, 0>::main(int, char**) /home/ebrahim/Desktop/harfbuzz/util/./main-font-text.hh:75:14 #4 0x55f20a667f91 in main /home/ebrahim/Desktop/harfbuzz/util/hb-shape.cc:180:21 #5 0x7ff8f3df7ee2 in __libc_start_main (/usr/lib/libc.so.6+0x26ee2) #6 0x55f20a6427ad in _start (/home/ebrahim/Desktop/harfbuzz/util/.libs/lt-hb-shape+0xd7ad)	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	b73313ade7	Don't seek of out-of-bound value even if the result is not used Fixes this -fno-sanitize-recover=undefined fail, /set/iter: hb-algs.hh:1016:60: runtime error: index 4294967295 out of bounds for type 'unsigned long long const[8]' #0 0x4d1e09 in hb_vector_size_t<unsigned long long, 64u>::operator[](unsigned int) const /home/user/code/harfbuzz/src/./hb-algs.hh:1016:60 #1 0x4d8b5f in hb_set_t::page_t::previous(unsigned int) const /home/user/code/harfbuzz/src/./hb-set.hh:139:53 #2 0x4d0ada in hb_set_t::previous(unsigned int) const /home/user/code/harfbuzz/src/./hb-set.hh:602:36 #3 0x4cd76f in hb_set_previous /home/user/code/harfbuzz/src/hb-set.cc:494:15 #4 0x4ca8af in test_set_iter /home/user/code/harfbuzz/test/api/test-set.c:310:3 #5 0x7f3a4f3e0f49 (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72f49) #6 0x7f3a4f3e0e7a (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72e7a) #7 0x7f3a4f3e1121 in g_test_run_suite (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73121) #8 0x7f3a4f3e1140 in g_test_run (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73140) #9 0x4c8894 in hb_test_run /home/user/code/harfbuzz/test/api/./hb-test.h:88:10 #10 0x4c8894 in main /home/user/code/harfbuzz/test/api/test-set.c:408:10 #11 0x7f3a4e3d2b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #12 0x41e7d9 in _start (/home/user/code/harfbuzz/test/api/test-set+0x41e7d9)	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	d8af9ee017	Don't rely on nullptr deref recovery Fixes this -fno-sanitize-recover=undefined fail, /types/language: hb-common.cc:385:20: runtime error: member access within null pointer of type 'const struct hb_language_impl_t' #0 0x4caa34 in hb_language_to_string /home/user/code/harfbuzz/src/hb-common.cc:385:20 #1 0x4c9be8 in test_types_language /home/user/code/harfbuzz/test/api/test-common.c:205:3 #2 0x7f9557e72f49 (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72f49) #3 0x7f9557e72e7a (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72e7a) #4 0x7f9557e73121 in g_test_run_suite (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73121) #5 0x7f9557e73140 in g_test_run (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73140) #6 0x4c88a3 in hb_test_run /home/user/code/harfbuzz/test/api/./hb-test.h:88:10 #7 0x4c88a3 in main /home/user/code/harfbuzz/test/api/test-common.c:224:10 #8 0x7f9556e64b96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #9 0x41e7d9 in _start (/home/user/code/harfbuzz/test/api/test-common+0x41e7d9)	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	bfb155a5f1	Don't call memset when length is zero Fixes this -fno-sanitize-recover=undefined check, /buffer/positions/empty: hb-buffer.cc:327:11: runtime error: null pointer passed as argument 1, which is declared to never be null /usr/include/string.h:60:62: note: nonnull attribute specified here #0 0x4cf31c in hb_buffer_t::clear_positions() /home/user/code/harfbuzz/src/hb-buffer.cc:327:3 #1 0x4d4dd4 in hb_buffer_get_glyph_positions /home/user/code/harfbuzz/src/hb-buffer.cc:1418:13 #2 0x4cb553 in test_buffer_positions /home/user/code/harfbuzz/test/api/test-buffer.c:305:3 #3 0x7f324187bf49 (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72f49) #4 0x7f324187be7a (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72e7a) #5 0x7f324187be7a (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x72e7a) #6 0x7f324187c121 in g_test_run_suite (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73121) #7 0x7f324187c140 in g_test_run (/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x73140) #8 0x4c8bd3 in hb_test_run /home/user/code/harfbuzz/test/api/./hb-test.h:88:10 #9 0x4c8bd3 in main /home/user/code/harfbuzz/test/api/test-buffer.c:884:10 #10 0x7f324086db96 in __libc_start_main /build/glibc-OTsEL5/glibc-2.27/csu/../csu/libc-start.c:310 #11 0x41e919 in _start (/home/user/code/harfbuzz/test/api/test-buffer+0x41e919)	2019-09-18 23:16:52 +04:30
Ebrahim Byagowi	c930ae2bd8	Avoid stdint.h in Kernel module compiles	2019-09-17 20:58:32 +04:30
Ebrahim Byagowi	412d6cac3a	Extract an avoid errno compile flag	2019-09-17 20:58:13 +04:30
Ebrahim Byagowi	8a16d6f1c1	[doc] fix minor typo	2019-09-15 20:43:33 +04:30
Ebrahim Byagowi	f3214df6f6	[coretext] Fix double promotion warnings by making casts explicit	2019-09-14 11:55:53 +04:30
Ebrahim Byagowi	6e4736a3c5	[name] Undef entry_{index,score} to avoid collision in amalgam builds	2019-09-14 11:55:53 +04:30
Ebrahim Byagowi	d512087e4d	Rename GlyphID to HBGlyphID Avoid collision with macOS's ATSUnicodeTypes.h GlyphID	2019-09-14 11:55:53 +04:30
Behdad Esfahbod	229ef1d29d	Rename Fixed to HBFixed Fixes(!!) https://github.com/harfbuzz/harfbuzz/issues/1966	2019-09-10 10:31:07 -07:00
Behdad Esfahbod	170b5dd856	[aat] Minor	2019-09-09 10:52:54 -04:00
Behdad Esfahbod	a0695687eb	[aat] Minor	2019-09-09 10:52:54 -04:00
Ebrahim Byagowi	4905a2198b	[number] Add static to hb-number-parser.hh functions	2019-09-09 13:14:42 +04:30
Ebrahim Byagowi	30e5cdfbf1	[number] Optimize _pow10 constants (#1963 )	2019-09-09 00:28:16 +04:30
Behdad Esfahbod	3f2cdf07a4	Change HB_VAR_ARRAY to 1 again To fix MSVC bots, while I work on changing this to 0 permanently.	2019-09-08 15:08:02 -04:00
Ebrahim Byagowi	39cf8e21be	[number] Add overflow checks used to be done in parse_bcd Which were removed in `1083df8`	2019-09-07 15:27:30 +04:30
Ebrahim Byagowi	47d82713a1	Replace strtod with a ragel implementation Use a ragel based number parser when strtod_l couldn't be found as libc's strtod may is locale sensetivity which we need to not.	2019-09-07 15:02:52 +04:30
Ebrahim Byagowi	80613e5b9e	Minor, remove unused header	2019-09-07 14:25:54 +04:30
Behdad Esfahbod	5902198cee	[kerx] Fix offset issue in kern format 2 Fixes tests with HB_VAR_ARRAY != 1, as done in previous commit.	2019-09-06 21:36:31 -04:00
Behdad Esfahbod	861547d531	Change HB_VAR_ARRAY from 1 to 0 Going to see which compilers it breaks and special-case those...	2019-09-06 16:55:00 -04:00
Behdad Esfahbod	0e294c455e	Rename VAR to HB_VAR_ARRAY	2019-09-06 16:54:27 -04:00
Behdad Esfahbod	c379faed2b	Fix a few struct size declarations Was wrong. As excercised by defining VAR to other than 1 in hb.hh.	2019-09-06 16:41:12 -04:00
Behdad Esfahbod	3aceee2527	Revert "[null] Silence undefined-behavior complaints with too-small null bytes" This reverts commit `911c76abcd`. Broke tests. I'm not sure I understand why. At any rate, this was a bad way to fix. I'll look into understanding as well as better fix.	2019-09-06 12:17:18 -04:00
Behdad Esfahbod	911c76abcd	[null] Silence undefined-behavior complaints with too-small null bytes Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1577584	2019-09-06 11:53:11 -04:00
Behdad Esfahbod	3c81246f66	[subset] Use newer iter tools in SinglePosFormat1	2019-09-04 11:28:40 -04:00
Behdad Esfahbod	9510e918f7	[iter] Partialize hb_zip()	2019-09-04 11:28:40 -04:00
Ebrahim Byagowi	cad698568a	Use roundf to fix cast to int difference of msys2 w64	2019-09-04 11:18:37 +04:30
Ebrahim Byagowi	1083df8b80	Use hb_parse_double in CFF::dict_opset_t::parse_bcd	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	57f88e11d4	[number] Turn hb_parse_float into hb_parse_double	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	65690b5a4b	[number] Add whole buffer check and test it	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	3661eb6105	Don't check null terminaion of source in hb_codepoint_parse This isn't what intended originally, just checking if consumed all the buffer is enough.	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	3a16272750	[test] resolve msvc complain on signedness comparing	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	005389beb5	Use hb_parse_uint in deserializer token parser	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	3d5b1df7ab	[number] Add test	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	b5e6805ee7	[number] Minor tweak on parser related codes	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	e2cecf1f34	[number] Remove parsing code duplication of the calls using lambda	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	a77bb7eb41	Move hb_codepoint_parse to hb_parse_uint	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	43372fbb5a	Merge and aggregate number parsing logics to form hb-number	2019-09-04 02:04:09 +04:30
Ebrahim Byagowi	d50d2fcbc7	Fallback if roundf didn't exist, like in dietlibc (#1953 )	2019-09-02 19:32:05 -05:00
Ebrahim Byagowi	d3b984d379	Revert in-house pow10 (`d80a3ea`) and fix oss-fuzz/16922 Probably can be fixed but merging it was wrong so let's revert.	2019-09-02 18:28:03 +04:30
Ebrahim Byagowi	41d6e95b0d	[subset] Use internal API of hb_set_t	2019-09-02 01:58:37 +04:30
Ebrahim Byagowi	8ccf328d54	[subset] Run once for a tag	2019-09-02 01:09:41 +04:30
Khaled Hosny	0954c8f7a0	[ft] Prefer symbol cmap subtable if found (#1948 ) Similar to commit `d304d60e4d` for ot-font.	2019-09-01 10:09:07 -05:00
Ebrahim Byagowi	d80a3ea983	[cff] Implement in-house power of 10 A minimal power only for natural numbers exponents of ten, for portability. Found the idea in Tcl/Tk but wrote it myself after weeks and it turned out being a different implementation, reverse direction, constexpr, etc.	2019-09-01 14:05:16 +04:30
Ebrahim Byagowi	f441a7c008	Don't allow reference blob be accessed using empty tag in hb_face_reference_table (#1947 )	2019-08-31 16:48:09 -05:00
Behdad Esfahbod	c9eb913f4c	[iter] Simplify hb_chop()	2019-08-31 15:21:02 -05:00
Behdad Esfahbod	67ec9fa9e4	[iter] Add hb_chop()	2019-08-31 14:51:49 -05:00
Behdad Esfahbod	5828d8e83c	[iter] Add hb_take() specialization for arrays	2019-08-31 14:36:44 -05:00
Behdad Esfahbod	398b296f3b	[iter] Add hb_len()	2019-08-31 12:44:24 -05:00
Behdad Esfahbod	875131d478	[iter] Add hb_take()	2019-08-31 12:42:52 -05:00
Behdad Esfahbod	1f88dae9f5	[iter] Make iota() accept invokable for increasing to next item	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	3bc86fb237	[algs] Fix hb_inc/dec signature	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	b1378d8a21	[iter] Add hb_repeat()	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	966a18b92a	[iter] Remove some &&	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	de45775c37	[iter] Use hb_ridentity instead of lazy +	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	ce4d63beec	[iter] Separate hb_iota implementation from hb_range	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	814dc3cbe5	[iter] Rename Moving towards making iota useful for non-integers.	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	2d5643aed4	[algs] Add hb_inc() and hb_dec())	2019-08-31 12:24:56 -05:00
Behdad Esfahbod	7eafe94705	Revert "[array] Add chop()" This reverts commit `545fe9d9f0`. Breaks gcc 4.8 and MSVC all versions. Will add hb_chop() that works on all iterators instead.	2019-08-31 12:24:56 -05:00
Ebrahim Byagowi	28c8dcb53f	[subset] minor	2019-08-31 12:27:14 +04:30
Behdad Esfahbod	545fe9d9f0	[array] Add chop() Takes n, and returns iterator of iterators that contain up to n items each. Basically cuts the array into subarrays of size n. The last sub-array might contain fewer. Ideally this should become a generic iter tool, not array-specific, so we can use it in GPOS to chop a value matrix into rows and elements.	2019-08-29 15:48:21 -07:00
Behdad Esfahbod	c72589f13f	[iter] Change item_size to get_item_size() By moving access to hb_static_size(Type) into a function instead of a class-const, we can refer to iter types of incomplete types, which come handy when a method of hb_array_t wants to return iterator of hb_array_t. That kind of stuff. Next commit needs this to build on clang...	2019-08-29 15:45:21 -07:00
Behdad Esfahbod	d58e248df6	[array] Add truncate() method	2019-08-29 15:23:48 -07:00
Behdad Esfahbod	a06edf1430	[array] Use injected class name more	2019-08-29 15:21:18 -07:00
Behdad Esfahbod	e0e0c8c109	Minor	2019-08-29 14:58:16 -07:00
qxliu76	0313ef86e3	bug fix in optimizing coverage table format (#1942 ) We are comparing number of shorts, NOT number of bytes.	2019-08-29 14:09:05 -07:00
Behdad Esfahbod	38f95baf6b	[subset] in SingleSubst subsetting, check for substitute in glyphset That matches what fonttools does and allows for specifying exact glyphset for subset.	2019-08-29 13:40:46 -07:00
Ebrahim Byagowi	8106ba7f88	[glyf] Reapply use of hb_bytes_t.as<GlyphHeader> ()	2019-08-29 20:33:38 +04:30
Ebrahim Byagowi	9e80fc6836	[glyf] Reapply common moving logic to GlyphHeader struct	2019-08-29 20:17:50 +04:30
Ebrahim Byagowi	852c9aa0e3	[glyf] Reapply style fixes	2019-08-29 20:12:53 +04:30
Ebrahim Byagowi	9ff32b79b3	Merge remote-tracking branch 'upstream/master' into glyf-rebase	2019-08-29 19:53:18 +04:30
Ebrahim Byagowi	499029644f	[gsub] Fix clang's semicolon complains	2019-08-29 15:09:39 +04:30
Ebrahim Byagowi	875985cd48	[subset] Don't allow malicious fonts to insert unlimited table headers Fixes https://crbug.com/oss-fuzz/16810	2019-08-29 14:51:22 +04:30
Behdad Esfahbod	dc9222b1dd	[subset] Implement AlternateSubst subsetting	2019-08-28 15:38:46 -07:00
Behdad Esfahbod	23681b6da4	Minor	2019-08-28 15:30:37 -07:00
Behdad Esfahbod	33c8e2303c	[subset] Implement MultipleSubst subsetting	2019-08-28 15:25:55 -07:00
Behdad Esfahbod	5c43a7ba7e	[GSUB] Use dagger in Ligature::intersects()	2019-08-28 15:10:38 -07:00
Behdad Esfahbod	b8c642c1f5	Minor	2019-08-28 15:06:45 -07:00
Behdad Esfahbod	dc2c9aa0c3	Rename	2019-08-28 15:05:49 -07:00
Behdad Esfahbod	bc5ef765a8	[subset] Subset ligature substitutes! Test with: $ ./hb-subset -o out.ttf NotoSansArabic-Regular.ttf --drop-tables= سلام && ./hb-view out.ttf سلام	2019-08-28 14:52:13 -07:00
Behdad Esfahbod	42d887bd22	Beef up HeadlessArrayOf<> Should be merged with ArrayOf... https://github.com/harfbuzz/harfbuzz/issues/1937	2019-08-28 14:47:14 -07:00
Behdad Esfahbod	3ca809e362	Add ArrayOf::pop()	2019-08-28 13:49:35 -07:00
Behdad Esfahbod	307bd6d79f	Add arithmetic operators to IntType<>	2019-08-28 13:49:17 -07:00
Behdad Esfahbod	2e1d00c85b	[debug] Minor	2019-08-28 13:49:04 -07:00
Behdad Esfahbod	062cad5e28	Add ArrayOf::serialize_append	2019-08-28 13:48:55 -07:00
Adrian Wong	b66076812d	Adjustments to the generated Indic table output (#1936 ) * Add empty parentheses after print call * Minor: newlines. Move #pragma pop down one; #endif up one * Adjust #define ISC/IMC output * Regenerate Indic table	2019-08-28 04:31:27 -07:00
Ebrahim Byagowi	4ef08dbce1	Use hb_bytes_t as<T> in hb_blob_t	2019-08-27 17:38:09 +04:30
Ebrahim Byagowi	dce42cef2b	[glyf] Move GlyphHeader::from_bytes to hb_bytes_t, introduce .as<T> ()	2019-08-27 17:38:09 +04:30
Ebrahim Byagowi	6e82d59b4f	[glyf] Revert the way indexToLocFormat is set	2019-08-27 12:33:42 +04:30
Ebrahim Byagowi	88e9db19d2	[subset] Remove subset table size assertion As https://github.com/harfbuzz/harfbuzz/pull/1930#issuecomment-525036802	2019-08-27 02:44:26 +04:30
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
Ebrahim Byagowi	269a120f13	[subset] Raise the bar in new vs old table size https://crbug.com/oss-fuzz/16740 This is actually an interesting thing that {h,v}mtx allocates as much as a font pretends to have glyphs but the solution is not that obvious as regular fonts can have less than actually containing metrics in their {h,v}mtx. This change raises the bar to consider this hmtx 4 byte for every glyph case. Initially we wanted to just find things allocating crazy amount of memory but having the assert has led to interesting findings also so let's don't remove the assert and see what we can find elsewhere.	2019-08-25 20:37:00 +04:30
Ebrahim Byagowi	2f8e823331	[glyf] minor	2019-08-25 12:37:40 +04:30
Ebrahim Byagowi	07e467a30e	[glyf] Move GlyphHeader size checking to a static method	2019-08-25 01:10:37 +04:30
Ebrahim Byagowi	139d14dc89	[glyf] Move GlyphHeader related logics to its, making its fields protected	2019-08-24 17:50:25 +04:30
Ebrahim Byagowi	d57819cbdb	[glyf] format source	2019-08-24 17:00:54 +04:30
Ebrahim Byagowi	2aef3013f3	[subset] Consider instruction length place itself Now fixes https://crbug.com/oss-fuzz/16639 completely	2019-08-24 16:11:21 +04:30
Ebrahim Byagowi	922898c814	[subset] Fail on table grow more than 16x+4096	2019-08-24 16:11:21 +04:30
Ebrahim Byagowi	28aba780c4	[subset] Fix blob leak of _subset2 when returns early Fixes https://crbug.com/oss-fuzz/16639	2019-08-24 16:11:21 +04:30
Behdad Esfahbod	541f3c2d7d	[debug] Fix extra semicolon issue https://github.com/harfbuzz/harfbuzz/issues/1923	2019-08-23 12:25:58 -07:00
Behdad Esfahbod	4dcaca8411	Whitespace	2019-08-23 12:24:15 -07:00
Behdad Esfahbod	569426d861	[debug] Fix build with HB_DEBUG Fixes https://github.com/harfbuzz/harfbuzz/issues/1923	2019-08-23 11:54:39 -07:00
Behdad Esfahbod	be97e9d678	2.6.1	2019-08-22 15:52:24 -07:00
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
Michiharu Ariza	6b3e093911	Merge branch 'master' into var-subset	2019-07-31 16:04:48 -07:00
Michiharu Ariza	07f27accb9	Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset	2019-07-31 14:58:53 -07:00
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
blueshade7	6e3bfecf35	Merge branch 'master' into var-subset	2019-07-29 12:25:43 -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
blueshade7	5988ab8a4e	Merge branch 'master' into var-subset	2019-07-22 14:36:16 -07:00
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
blueshade7	a76d8b0d55	Merge commit '504bb17287c978d60a4a515555852465319f74ed' into var-subset	2019-07-17 14:12:06 -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
blueshade7	670768e5b9	fix inc-bimap for subsetting VarStore with retain-gids	2019-07-12 16:14:23 -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
blueshade7	0eef8113d8	retain gids in HVAR so in sync with fontTools regenerate Comfortaa subset test results	2019-07-09 11:43:59 -07:00
Michiharu Ariza	a87fbb872b	Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset	2019-07-09 10:25:54 -07:00
blueshade7	6e35668b45	fix var-subset build	2019-07-09 09:47:54 -07:00
blueshade7	8bf989ea70	update from master	2019-07-08 17:13:29 -07:00
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	5763a92749	Merge branch 'master' into var-subset	2019-07-01 15:17:19 -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
Behdad Esfahbod	588697afd0	[config] Add HB_NO_OT_KERN, enabled by HB_MINI / HB_NO_LEGACY Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-19 16:24:51 -07:00
Behdad Esfahbod	2e3e929d2b	Fix build	2019-06-19 15:50:13 -07:00
Behdad Esfahbod	631da9d816	[config] Remove tables from hb_face_t for disabled features Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-19 15:36:14 -07:00
Misty De Meo	e710888188	coretext: remove trailing macro from SCRATCH_RESTORE	2019-06-18 15:52:23 -07:00
Behdad Esfahbod	10bac21bb5	[coretext/uniscribe/directwrite] Remove extra semicolons Fixes https://github.com/harfbuzz/harfbuzz/pull/1783	2019-06-18 15:15:06 -07:00
Behdad Esfahbod	f0b0fd4e78	Remove dead code	2019-06-18 14:40:24 -07:00
Behdad Esfahbod	d7e27cd65a	[config] Don't use VORG table if HB_NO_OT_FONT_CFF Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 14:38:05 -07:00
Behdad Esfahbod	37f8ebff5f	[config] Fixup for AAT ltag table access Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 14:33:49 -07:00
Behdad Esfahbod	f08066ce9a	[config] One more morx disabling Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 14:30:45 -07:00
Behdad Esfahbod	231d025788	[config] Don't compile AAT API if HB_NO_AAT Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 14:25:52 -07:00
Behdad Esfahbod	bf9424a9a1	[config] Don't compile unused layout API if HB_NO_LAYOUT_UNUSED Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:31:35 -07:00
Behdad Esfahbod	eb9798ef73	[config] Dont' compile buffer message API if HB_NO_BUFFER_MESSAGE Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:29:55 -07:00
Behdad Esfahbod	be1c0ab218	[config] Don't compile buffer serialize API if HB_NO_BUFFER_SERIALIZE Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:26:03 -07:00
Behdad Esfahbod	bdbabd110c	Minor header include cleanup	2019-06-18 13:21:25 -07:00
Behdad Esfahbod	83de3a60ab	[config] Don't compile color API if HB_NO_COLOR Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:18:15 -07:00
Behdad Esfahbod	350f98ea47	[config] Don't compile name table API if HB_NO_NAME Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:11:41 -07:00
Behdad Esfahbod	da51a2cb0e	[config] Don't compile math API if HB_NO_MATH Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-18 13:09:22 -07:00
Behdad Esfahbod	737436d3f8	Streamline HB_NO_CFF	2019-06-18 13:07:44 -07:00
Behdad Esfahbod	60653a7adb	Remove HB_VECTOR_SIZE It was cumbersome to get it to work reliably, for dubious performance gain, mostly in the subsetter maybe... Life is easier without. It was disabled forever anyway.	2019-06-18 13:01:11 -07:00
Behdad Esfahbod	24060d3aa7	Add hb_bitwise_neg	2019-06-18 12:50:42 -07:00
Behdad Esfahbod	7cf9169078	Remove accidentally left cruft	2019-06-18 12:44:03 -07:00
Behdad Esfahbod	6172ec5d87	Remove (unused) posix_memalign fallback Was wrong. The returned pointer couldn't be passed to free(). Ouch!	2019-06-18 12:41:56 -07:00
Behdad Esfahbod	aa3450cac1	[config] Don't compile disabled features This makes it possible to include all .cc files into build, even if not building CoreText, Uniscribe, etc. This was mostly to help custom builders. But also means that we can include all files in our own build system. Not sure if we should. Definitely simplifies things, but slightly only.	2019-06-17 22:41:49 -07:00
Behdad Esfahbod	23ccd00a3d	Minor	2019-06-17 20:35:04 -07:00
Behdad Esfahbod	23768a99e0	[config] Replace HAVE_FALLBACK with HB_NO_FALLBACK_SHAPE This disables fallback shaper in tiny builds. Projects that don't use our build system and want to disable fallback shaper (eg. Firefox) should define HB_NO_FALLBACK_SHAPE now. Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-17 20:29:29 -07:00
Behdad Esfahbod	1c56b5d1d8	[serialize] Fix copy() calling operator= `9f610ae239 (commitcomment-33944686)`	2019-06-17 14:23:04 -07:00
Behdad Esfahbod	6492b2345c	Minor	2019-06-17 14:19:13 -07:00
Behdad Esfahbod	8938dd23c6	Use injected class name	2019-06-17 14:12:11 -07:00
Behdad Esfahbod	bfb5569d53	Disable non-OpenType kerning with hb-ft in HB_TINY	2019-06-17 14:06:04 -07:00
Behdad Esfahbod	0819f3ca86	Deprecate v_kerning callback again Part of https://github.com/harfbuzz/harfbuzz/issues/1682	2019-06-17 14:02:47 -07:00
Behdad Esfahbod	eb2825c7f1	Minor	2019-06-17 13:42:53 -07:00
Behdad Esfahbod	896416bd4c	Partially revert "[ft/ot] Remove implementation of deprecated kerning funcs" This reverts commit `47030b1855`. Reverts only the hb-ft part, to reinstate non-OpenType kerning with FreeType. Fixes https://github.com/harfbuzz/harfbuzz/issues/1682	2019-06-17 13:39:49 -07:00
Behdad Esfahbod	2682efb02d	Revert "Deprecate font kern API" This reverts commit `d219f899f4`. API change: Un-deprecate font kern API. Part of https://github.com/harfbuzz/harfbuzz/issues/1682 We should document that this API is only necessary to hook up non-OpenType kerning. hb-ot-font will continue to NOT implement them.	2019-06-17 13:38:49 -07:00
David Corbett	d6cb244f7d	Canonically reorder U+0C55 and U+0C56	2019-06-16 16:44:45 -07:00
Michiharu Ariza	82d4bfb8f3	enable cff subset tests add Unicode UCS-4 cmap fix Unicode bits in OS/2 add Unicode cmap sub-table in SourceHanSans-Regular_subset.otf regenerate cff subset test expected results	2019-06-14 11:08:59 -07:00
Ebrahim Byagowi	6bcbe495bf	[cff] minor format (#1774 )	2019-06-13 15:04:51 +04:30
David Corbett	4f37c0db9b	Remove 'mym3'	2019-06-11 15:41:37 -07:00
Michiharu Ariza	90872a29ee	change assert(false) to failure	2019-06-11 12:42:28 -07:00
Behdad Esfahbod	0c5da57d1a	Fix typo :)	2019-06-10 14:06:25 -07:00
Ebrahim Byagowi	19b8eb08e5	Move HB_NO_SETLOCALE to closer place to its to unbreak HB_TINY build (#1768 )	2019-06-11 01:33:30 +04:30
Ebrahim Byagowi	b4a5a69ad8	Add HB_NO_OEPN (#1767 )	2019-06-11 01:33:09 +04:30
Ebrahim Byagowi	a36ff94171	Add HB_NO_SETLOCALE	2019-06-10 12:54:02 -07:00
Ebrahim Byagowi	c4cae81a26	Remove round polyfill Added in `01dff1e` and `19256bef`, this was targeted at older msvc versions that don't support C99 but now as we require C++11 we don't target places those envs thus removing this.	2019-06-10 12:49:50 -07:00
Behdad Esfahbod	ff9b9b1c89	Simplify HB_PARTIALIZE impl +this works on gcc 4.8 as well as default code path.	2019-06-10 12:48:25 -07:00
Behdad Esfahbod	451edbd4d0	Revert "Test new solution for HB_PARTIALIZE" This reverts commit `a0c4900799`.	2019-06-10 12:46:54 -07:00
Behdad Esfahbod	a0c4900799	Test new solution for HB_PARTIALIZE Just testing bots. Will finish based on results.	2019-06-10 12:33:23 -07:00
Ebrahim Byagowi	9407ef8d4b	minor, add HB_USE_INTERNAL_QSORT The only thing I need for a working wasm in a minimum libc, otherwise I have to provide the very same qsort inside that libc	2019-06-10 15:17:43 +04:30
Ebrahim Byagowi	7dcfc5357d	[stat] minor format	2019-06-09 11:58:08 +04:30
Ebrahim Byagowi	2646c7149c	[stat] minor	2019-06-09 11:51:58 +04:30
Ebrahim Byagowi	c4669fda78	[algs] minor	2019-06-09 11:50:36 +04:30
Ebrahim Byagowi	9b853f755d	[cff] Use switch on multi-format structs (#1762 )	2019-06-09 11:49:25 +04:30
Ebrahim Byagowi	eff579f743	Update and use internal qsort everywhere	2019-06-08 12:53:27 -07:00
Behdad Esfahbod	5074d665a8	[ucd] Save another 1.5kb https://github.com/harfbuzz/harfbuzz/issues/1652	2019-06-07 14:21:40 -07:00
Behdad Esfahbod	973699c49b	Disable clang gcc impersonator	2019-06-07 12:49:06 -07:00
Behdad Esfahbod	e4e518f33d	Fix build on gcc 4.8 Fixes https://github.com/harfbuzz/harfbuzz/issues/1724	2019-06-07 12:41:09 -07:00
Behdad Esfahbod	3c240bd3dc	Downgrade double-promotion from error to warning https://github.com/harfbuzz/harfbuzz/issues/1740	2019-06-07 10:56:24 -07:00
Ebrahim Byagowi	385e436692	Minor, fix gcc maybe-uninitialized complain I guess all of its field will be initialized anyway here but lets make it more defensive	2019-06-07 10:49:57 -07:00
Ebrahim Byagowi	1bada656a8	Minor, remove unnecessary semicolon Causing -Wextra-semi-stmt build error when no primitive has chosen Interesting that nobody has noticed it yet.	2019-06-07 02:01:27 +04:30
Garret Rieger	f9b1ae7336	[subset] Move OS/2 to subset2.	2019-06-06 12:33:42 -07:00
Qunxin Liu	93d592e0e1	[subset] post table to use _subset2	2019-06-06 10:55:25 -07:00
Qunxin Liu	db938479d7	[subset] maxp table to use _subset2	2019-06-05 14:56:21 -07:00
Eli Zaretskii	d5e5f37832	This makes minor changes to allow building HarfBuzz with mingw.org's MinGW. src/hb-algs.hh: Don't compile _BitScanForward and _BitScanReverse for GCC >= 4. mingw.org's MinGW doesn't have these functions. src/hb-atomic.hh: MemoryBarrier does exist in mingw.org's MinGW, but it is not a macro, it is an inline function. __MINGW32_VERSION is a macro that exists only in mingw.org's MinGW, so conditioning on it should not affect MinGW64, where MemoryBarrier is a macro. src/hb-uniscribe.cc: Define E_NOT_SUFFICIENT_BUFFER if it is not defined (mingw.org's MinGW doesn't). src/hb.hh: Don't include intrin.h for mingw.org's MinGW, since that header is not available; instead, include windows.h. Conditioned on __MINGW32_VERSION to avoid affecting MinGW64.	2019-06-05 14:37:51 -07:00
Michiharu Ariza	8f8e8a8479	fix build	2019-06-05 12:59:09 -07:00
Behdad Esfahbod	c7439d4e3a	Slightly massage buffer-messaging commit Saves a few bytes.	2019-06-05 12:15:09 -07:00
Michiharu Ariza	4ddab6facc	Merge branch 'master' into var-subset	2019-06-05 11:21:27 -07:00
Ebrahim Byagowi	4b1b0bf2f5	Merge pull request #1755 from ebraminio/slim Don't use vsnprintf when HB_NO_BUFFER_MESSAGE is defined	2019-06-05 12:57:28 +04:30
Ebrahim Byagowi	815f002bb9	Don't use vsnprintf when HB_NO_BUFFER_MESSAGE is defined	2019-06-05 10:38:06 +04:30
David Corbett	2e16593b70	[myanmar] Make medial_group match the OT spec Sometime between [July 2018] and [January 2019], the OpenType Myanmar grammar changed: one asat is now allowed after a medial ya, before any other medial consonant. [July 2018]: http://web.archive.org/web/20180711011550/https://docs.microsoft.com/en-us/typography/script-development/myanmar [January 2019]: http://web.archive.org/web/20190115044451/https://docs.microsoft.com/en-us/typography/script-development/myanmar This also reverts commit `439b05867c`, which allowed an asat immediately after a medial ra.	2019-06-04 13:02:04 -07:00
Qunxin Liu	209491fc37	[subset] Hmtx/vmtx tables to use subset2 and new iterator frameworks	2019-06-04 12:08:05 -07:00
Michiharu Ariza	12febd68d6	added parentheses to FDSelect::sanitize as well	2019-06-03 16:40:03 -07:00
Michiharu Ariza	be82a2fc0c	parenthesized cond-exp in CFF2FDSelect::sanitize	2019-06-03 15:52:23 -07:00
Ebrahim Byagowi	760eb1bf93	Reapply possible bsearch overflow fix Originally introduced in `21ede86` (#1314) but as it wasn't applied to hb_bsearch accidentally removed while merging hb_bsearch_r to it.	2019-06-03 05:48:04 -07:00
Bruce Mitchener	5846884f86	test: Use nullptr in C++ code. (#1744 )	2019-06-03 12:30:25 +04:30
Ebrahim Byagowi	8278ff7dce	minor	2019-06-02 00:36:30 +04:30
Ebrahim Byagowi	33d38e793e	Use a unified bsearch (#1741 ) A part of #593	2019-06-02 00:19:57 +04:30
Ebrahim Byagowi	c91f3fa3ea	[dwrite] Replace REPLACEME with release version the symbol had	2019-06-01 10:55:37 +04:30
Behdad Esfahbod	93c455567f	2.5.1	2019-05-31 22:56:56 -07:00
Behdad Esfahbod	619f5f1eb9	Fourth try at building VS bots Based on https://github.com/harfbuzz/harfbuzz/issues/1730#issuecomment-497151210	2019-05-31 22:49:34 -07:00
Behdad Esfahbod	aba3888d93	Third try at fixing VS build https://github.com/harfbuzz/harfbuzz/issues/1730	2019-05-31 22:49:34 -07:00
Behdad Esfahbod	8aaecbb583	Second VS fix try https://github.com/harfbuzz/harfbuzz/issues/1730	2019-05-31 22:49:34 -07:00
Behdad Esfahbod	5a1b5c0a8b	Try fixing VS builds Hopefully fixes https://github.com/harfbuzz/harfbuzz/issues/1730	2019-05-31 22:49:34 -07:00
Behdad Esfahbod	92fde3dea2	Whitespace	2019-05-31 22:49:34 -07:00
rsheeter	49879adbfc	[subset] Correct calculation of max offset; fixes bug where loca would erroneously be short	2019-05-31 19:43:30 -07:00
Behdad Esfahbod	2ad4ba7bc0	[gsub] Minor	2019-05-31 15:51:29 -07:00
Behdad Esfahbod	2dbdec66a1	[gsub] Porting serialize to iterators	2019-05-31 15:41:54 -07:00
Behdad Esfahbod	1834cf86d4	[serialize] Pass offset to serialize_subset()	2019-05-31 14:39:32 -07:00
Behdad Esfahbod	9260441624	[serialize] Pass offset to serialize_copy()	2019-05-31 14:35:01 -07:00
Behdad Esfahbod	87dd4bff1c	[math] Rename HB_MATH_GLYPH_PART_FLAG_EXTENDER To HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER. Added a deprecated macro. Fixes https://github.com/harfbuzz/harfbuzz/issues/1734	2019-05-30 11:26:17 -04:00
Bruce Mitchener	da9d43171b	Fix some typos.	2019-05-28 17:13:57 +02:00
David Corbett	d64fb9db52	[use] Allow U+1A60 TAI THAM SIGN SAKOT after vowel	2019-05-27 13:14:03 -04:00
Behdad Esfahbod	179570d4ca	[atomic] Fix warning, second time Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1554306	2019-05-27 13:08:07 -04:00
Behdad Esfahbod	ad17a8bdd5	[ucd] Update for latest packTab	2019-05-25 16:33:37 -04:00
Behdad Esfahbod	771712b3ca	[ucd] Update for recent packTab No need for separate youseedy package.	2019-05-25 16:33:37 -04:00
Behdad Esfahbod	85b68a42af	[atomic] Fix warnings https://bugzilla.mozilla.org/show_bug.cgi?id=1554306	2019-05-25 12:59:01 -04:00
Behdad Esfahbod	210f93c143	[mutex] Prefer pthread over windows https://github.com/harfbuzz/harfbuzz/issues/1728	2019-05-25 12:49:20 -04:00
Behdad Esfahbod	5fd3ece523	2.5.0	2019-05-24 15:57:57 -04:00
Behdad Esfahbod	1da089179b	Put back Since: tags for hb_color_get_*	2019-05-24 15:41:34 -04:00
Qunxin Liu	e1a5ce6aa6	Fix fuzzer crash testcase Add a check for stringOffSet(uint16) overflow, return early if overflow happens	2019-05-24 15:26:20 -04:00
David Corbett	d100ccad02	[use] Allow multiple FMs in a cluster	2019-05-24 15:07:29 -04:00
Behdad Esfahbod	487879e013	Don't compile in UCD if HB_NO_UCD defined	2019-05-24 14:35:26 -04:00
Behdad Esfahbod	1fffe51a29	[blob] Shuffle	2019-05-24 14:35:26 -04:00
rsheeter	96de94768b	Merge pull request #1722 from googlefonts/glyf [subset] Use iterators in glyf/loca subsetting	2019-05-24 11:22:41 -07:00
Rod Sheeter	1197bef26c	[subset] Per code review, use hb_array to avoid duplicated type name	2019-05-24 10:52:49 -07:00
Rod Sheeter	13b3cd307e	[subset] Address @behdad review feedback	2019-05-24 10:10:12 -07:00
Behdad Esfahbod	226ab06ec1	[ucd] Add URL to dependencies	2019-05-23 20:39:04 -04:00
Behdad Esfahbod	65392b734e	[ucdn] Replace UCDN with a new UCD implementation UCDN was ~120kb of data. New implementatoin is 69kb in default builds, and 49kb if built with HB_OPTIMIZE_SIZE or __OPTIMIZE_SIZE__. The latter automatically enabled if built with -Os or -Oz. There's room to shave off another 10kb or 20kb. That will follow later. Fixes https://github.com/harfbuzz/harfbuzz/issues/1652	2019-05-23 20:34:19 -04:00
Behdad Esfahbod	12c59f6c40	[deprecated] Minor	2019-05-23 20:34:19 -04:00
Behdad Esfahbod	36dee9221f	[gen-ucd] Rename	2019-05-23 20:34:19 -04:00
Behdad Esfahbod	831c213501	[gen-ucd] Minor	2019-05-23 20:34:19 -04:00
Garret Rieger	ff7fc6d488	[subset] Add morx, mort, kern, and kernx to the default layout tables drop list.	2019-05-22 17:36:16 -07:00
Qunxin Liu	993d81b9c5	[subset] Add one ttf file with fvar/STAT tables to integration test Ignore gvar/MVAR/HVAR table add support for --nameIDs=* option	2019-05-22 17:20:45 -07:00
Rod Sheeter	58ce477ac1	[subset] Report failure more often	2019-05-21 20:22:40 -07:00
Rod Sheeter	14e3b0cf41	[subset] Code review feedback	2019-05-21 20:09:36 -07:00
Behdad Esfahbod	a03ed95e7d	[gen-ucd] Generate decomposition tables Code is ugly. Ugh.	2019-05-21 16:43:39 -04:00
Behdad Esfahbod	8a48c88fa9	[gen-ucd] Comment	2019-05-21 16:43:39 -04:00
Behdad Esfahbod	b71d353cee	[gen-ucd] Remove some code	2019-05-21 16:43:39 -04:00
Rod Sheeter	4ea44112b5	[subset] Remove missed reference to hb-subset-glyf, was deleted	2019-05-21 13:07:43 -07:00
Garret Rieger	0af9de13b7	[subset] For gsub subsetting only consider glyphs reachable via gsub closure.	2019-05-21 13:02:11 -07:00
Rod Sheeter	349d692b0e	[subset] Iter in and out for loca	2019-05-21 12:38:53 -07:00
Rod Sheeter	95445d79be	[subset] Write loca using more idiomatic harfbuzzese	2019-05-21 11:14:31 -07:00
Rod Sheeter	d1b12a5465	Merge branch 'master' of https://github.com/harfbuzz/harfbuzz into glyf	2019-05-20 21:29:54 -07:00
Rod Sheeter	3a43603ece	[subset] Fix memory leak caused by failure to cleanup glyf accelerator	2019-05-20 21:25:42 -07:00
Rod Sheeter	5cedda5e4a	[subset] Fix null pointer deref, tidy up a bit	2019-05-20 21:25:42 -07:00
Rod Sheeter	8a84b540c7	[subset] Tests passing using iterator based glyf	2019-05-20 21:25:42 -07:00
Rod Sheeter	82bbec3063	Merge branch 'master' of https://github.com/harfbuzz/harfbuzz into glyf	2019-05-20 21:25:42 -07:00
rsheeter	9d09ac13a1	[subset] Tweak hint stripping	2019-05-20 21:25:42 -07:00
rsheeter	3a4c928fcf	[subset] Fix glyf tests except hint stripping & local test asan	2019-05-20 21:25:42 -07:00
Rod Sheeter	b77dde8f13	[subset] Destroy blob	2019-05-20 21:25:35 -07:00
Rod Sheeter	14db6512f8	[subset] Correct flipped use short computation	2019-05-20 21:25:29 -07:00
Rod Sheeter	ab3fe5de2b	[subset] Glyf by iter now runs but fails tests	2019-05-20 21:25:16 -07:00
rsheeter	0d7fef2d50	[subset] Dinner time, checkpoint	2019-05-20 21:25:11 -07:00
rsheeter	240bc86e3a	[subset] Remove subset-glyf; want everything to point to new iter-based edition. Some of the code will resurface as impl builds out.	2019-05-20 21:25:05 -07:00
rsheeter	02d4d4f3e6	[subset] Starting to sketch glyf as iter	2019-05-20 21:24:59 -07:00
Behdad Esfahbod	1aadd1449c	[gen-ucd] Generate script order table	2019-05-20 17:29:27 -04:00
Behdad Esfahbod	be8de18867	[gen-ucd] Start adding script-order	2019-05-20 17:29:27 -04:00
Behdad Esfahbod	4a0eb066fd	[gen-ucd] Add gc order	2019-05-20 17:29:27 -04:00
Behdad Esfahbod	d1f9b2f961	[gen-ucd] Flesh out a bit more	2019-05-20 17:29:27 -04:00
Behdad Esfahbod	d6de4659aa	Add HB_OPTIMIZE_SIZE Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-05-20 17:29:27 -04:00
Garret Rieger	0ff3618c2d	[subset] Use hb_subset_input_t inside of subset_options_t so that input defaults are shared between the library and cli.	2019-05-20 13:35:46 -07:00
Garret Rieger	3be0ffe45d	[subset] Add drop tables to subset input.	2019-05-20 13:35:46 -07:00
Nathan Willis	d00a20bedc	[Docs] Add gtk-doc comments to hb-graphite2.	2019-05-20 17:38:38 +01:00
Nathan Willis	0a5a8fcbce	[Docs] Add gtk-doc comments to hb-icu.	2019-05-20 17:38:13 +01:00
Nathan Willis	9126a5ff07	[Docs] Add gtk-doc comments to hb-ft.	2019-05-20 17:37:56 +01:00
Nathan Willis	bfa7b0af02	[Docs] Add gtk-doc comments to hb-gobject and hb-glib.	2019-05-20 17:36:55 +01:00
Nathan Willis	27222253d4	[Docs] Add gtk-doc comments to hb-uniscribe.	2019-05-20 17:36:18 +01:00
Nathan Willis	32ae0d3e78	[Docs] Add gtk-doc comments to hb-coretext.	2019-05-20 17:35:39 +01:00
Behdad Esfahbod	0ca7ad4352	[cff] Fix unlikely invocations	2019-05-20 11:39:07 -04:00
Behdad Esfahbod	3efb7af7e2	[STAT] Fix sanitize condition Oops! Fixes https://oss-fuzz.com/testcase-detail/5696825891225600	2019-05-20 11:37:16 -04:00
Ebrahim Byagowi	e66eb21a46	Don't set _POSIX_C_SOURCE in NetBSD According to a harfbuzz package patch on NetBSD project https://github.com/NetBSD/pkgsrc/blob/trunk/fonts/harfbuzz/patches/patch-src_hb-blob.cc	2019-05-18 07:44:48 -07:00
Behdad Esfahbod	08c3648c6e	Oops, fix include	2019-05-17 16:21:34 -07:00
Behdad Esfahbod	24958b8868	[set] Use StructAtOffsetUnaligned	2019-05-17 16:20:36 -07:00
Behdad Esfahbod	b7be59311f	Fix msan issue The fact that HB_AUTO_RETURN will return rvalue-references for rvalues is very disturbing. Even apart from that, I'm totally lost re any hb_move needs or hb_forward'ing to functions/templates where the type is fixed by explicitly specifying template parameters. ==1==ERROR: AddressSanitizer: stack-use-after-return on address 0x7f6ad65e51e0 at pc 0x0000005da240 bp 0x7ffc104ab670 sp 0x7ffc104ab668 READ of size 4 at 0x7f6ad65e51e0 thread T0 SCARINESS: 55 (4-byte-read-stack-use-after-return) #0 0x5da23f in bool OT::Coverage::serialize<hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void)0>, $_20&, (hb_function_sortedness_t)1, (void)0>, (void)0>(hb_serialize_context_t, hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void)0>, $_20&, (hb_function_sortedness_t)1, (void)0>) harfbuzz/src/hb-ot-layout-common.hh:1055:16 #1 0x5d88f9 in bool OT::SingleSubstFormat1::serialize<hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void)0>, $_20&, (hb_function_sortedness_t)1, (void)0>, (void)0>(hb_serialize_context_t, hb_map_iter_t<hb_map_iter_t<hb_filter_iter_t<OT::Coverage::iter_t, hb_set_t const&, $_7&, (void)0>, OT::SingleSubstFormat1::subset(hb_subset_context_t) const::'lambda'(unsigned int), (hb_function_sortedness_t)1, (void)0>, $_20&, (hb_function_sortedness_t)1, (void)0>, unsigned int) harfbuzz/src/hb-ot-layout-gsub-table.hh:98:9	2019-05-16 13:34:19 -07:00
Behdad Esfahbod	bcd3ffc948	Whitespace	2019-05-16 13:27:08 -07:00
Behdad Esfahbod	05bc5f96fb	[subset] Remove extra iteration	2019-05-16 13:05:58 -07:00
Garret Rieger	6555f20958	[subset] Truncate empty gids at the end in retain-gids mode.	2019-05-16 10:34:53 -07:00
Behdad Esfahbod	2376867649	Use hb_map(hb_add(this)) to dereference OffsetTo<>'s	2019-05-15 22:01:44 -07:00
Behdad Esfahbod	6f51e55524	[algs] Rename hb_bind to hb_partial Since our API is the invers of what std::bind is, and closer to Python functools.partial().	2019-05-15 21:41:12 -07:00
Behdad Esfahbod	0888e7bc86	[algs] Change hb_bind parameter number to be from one To match std:;bind, even though our interfaces are very different.	2019-05-15 21:36:42 -07:00
Behdad Esfahbod	dfa5e42971	Add back symmetric OffsetTo<>::friend operator+ Finally seems to be working now.	2019-05-15 21:18:14 -07:00
Behdad Esfahbod	a06a236891	[algs] Partialize all operators	2019-05-15 21:16:09 -07:00
Behdad Esfahbod	edc69ec935	[algs] Rewrite bind API And add a partialization API use example to hb_add()	2019-05-15 21:09:56 -07:00
Behdad Esfahbod	16a3540ea4	[algs] Add hb_bind0 and hb_bind1	2019-05-15 20:48:20 -07:00
Behdad Esfahbod	d214b07883	Fix clang build Ugh. In file included from hb-ot-face.cc:41: ./hb-ot-layout-gsub-table.hh:293:7: error: template parameter redefines default argument hb_requires (hb_is_sorted_source_of (Iterator, ^ ./hb-meta.hh:59:27: note: expanded from macro 'hb_requires' define hb_requires(Cond) hb_enable_if((Cond)) ^ ./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if' define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr ^ ./hb-ot-layout-gsub-table.hh:40:5: note: previous default template argument defined here hb_requires (hb_is_sorted_source_of (Iterator, ^ ./hb-meta.hh:59:27: note: expanded from macro 'hb_requires' define hb_requires(Cond) hb_enable_if((Cond)) ^ ./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if' define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr ^	2019-05-15 19:07:39 -07:00
Behdad Esfahbod	371b55c7a0	Fix clang build In file included from hb-ot-face.cc:41: ./hb-ot-layout-gsub-table.hh:293:7: error: template parameter redefines default argument hb_requires (hb_is_sorted_source_of (Iterator, ^ ./hb-meta.hh:59:27: note: expanded from macro 'hb_requires' define hb_requires(Cond) hb_enable_if((Cond)) ^ ./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if' define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr ^ ./hb-ot-layout-gsub-table.hh:40:5: note: previous default template argument defined here hb_requires (hb_is_sorted_source_of (Iterator, ^ ./hb-meta.hh:59:27: note: expanded from macro 'hb_requires' define hb_requires(Cond) hb_enable_if((Cond)) ^ ./hb-meta.hh:57:67: note: expanded from macro 'hb_enable_if' define hb_enable_if(Cond) typename hb_enable_if<(Cond)>::type* = nullptr ^ 1 error generated.	2019-05-15 19:04:24 -07:00
Behdad Esfahbod	243a5a6af2	[algs] Remove pair copy constructor Use default.	2019-05-15 19:04:24 -07:00
Behdad Esfahbod	f92d188d77	Whitespace	2019-05-15 18:52:57 -07:00
Garret Rieger	962f95cf80	[subset] Switch SingleSubst to use iterators in serialize.	2019-05-15 18:37:32 -07:00
Behdad Esfahbod	78d35f0e78	Reduce captures of lambdas	2019-05-15 18:15:05 -07:00
Behdad Esfahbod	5266ca86b6	Fix tests Oops.	2019-05-15 17:59:00 -07:00
Behdad Esfahbod	5da8a3a90d	Remove variadic form of hb_min/hb_max Unused, and why here and not in other functions...	2019-05-15 17:11:18 -07:00
Behdad Esfahbod	e5cfe9d582	Add arithmetic operators	2019-05-15 16:59:36 -07:00
Behdad Esfahbod	f7a458510d	Add hb_bitwise_* ops	2019-05-15 16:53:12 -07:00
Behdad Esfahbod	d822e0a16f	[array] Adjust operator!= See comments.	2019-05-15 16:30:08 -07:00
Behdad Esfahbod	203ea58bf6	More adjustment to OffsetTo<>::friend opeator+ Let's see if I break any bots. But yeah, it wasn't accepting a non-const pointer. It just happens that we don't use that in the code it seems.	2019-05-15 16:14:40 -07:00
Behdad Esfahbod	ebf47a95f2	[iter] Simplify operator!= of iterator filters Both to save ops, and also because lambdas don't implement operator!=, so this was failing in range-based for loop if a lambda was passed to hb_map() or hb_filter(). Just check end-condition assuming that we are comparing to .end() or iterators that are otherwise derived from current iterator. Ie. don't compare things that are expected to be in common.	2019-05-15 15:14:26 -07:00
Behdad Esfahbod	d3e1d5044f	Add all pair_t comparison operators	2019-05-15 14:34:36 -07:00
Behdad Esfahbod	f244224dbb	[iter] Use default operators instead of redefining empty ones	2019-05-15 14:34:36 -07:00
David Corbett	125c45ed36	Convert Consonant_Initial_Postfixed to CONS_MED	2019-05-15 14:34:25 -07:00
Ebrahim Byagowi	e2767e438c	[ci][test] Ignore other gcov symbols also To fix https://travis-ci.org/harfbuzz/harfbuzz/jobs/532693197	2019-05-15 13:14:09 +04:30
Behdad Esfahbod	763ea4224b	Another try	2019-05-15 01:21:32 -07:00
Behdad Esfahbod	e1b2edb04a	Completely revert the thing back	2019-05-15 01:12:04 -07:00
Behdad Esfahbod	c58eeb5fb3	Another try at fix Fails locally. Trying to understand. Sigh	2019-05-15 01:10:31 -07:00
Behdad Esfahbod	004edf3bda	Ugh. How was the Travis bot happy before, but isn't now?! :(	2019-05-15 01:02:50 -07:00
Behdad Esfahbod	e01c7b1648	Move OffsetTo operator+ back out of class Apparently there's different overload resolution rules that apply, at least with some (older?) version of gcc. hb-ot-name-table.hh: In member function ‘void OT::name::accelerator_t::init(hb_face_t)’: hb-ot-name-table.hh:244:62: error: ambiguous overload for ‘operator+’ (operand types are ‘hb_blob_ptr_t<OT::name>’ and ‘OT::NNOffsetTo<OT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> > > {aka const OT::OffsetTo<OT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> >, OT::IntType<short unsigned int, 2u>, false>}’) this->pool = (const char ) (const void ) (this->table+this->table->stringOffset); ^ hb-ot-name-table.hh:244:62: note: candidates are: hb-ot-name-table.hh:244:62: note: operator+(const C, long int) <built-in> hb-ot-name-table.hh:244:62: note: operator+(const char*, long int) <built-in>	2019-05-15 00:52:17 -07:00
Behdad Esfahbod	b213042f87	Revert "Revert symmetric OffsetTo overloads" This reverts commit `01912efb74`. Actually this didn't break things. Fixing	2019-05-15 00:50:48 -07:00
Behdad Esfahbod	01912efb74	Revert symmetric OffsetTo overloads Reverts `57f65ae935` Caused ambiguous-overload on some gcc...	2019-05-15 00:42:47 -07:00
Behdad Esfahbod	d0df996cdc	Use implicit lambda return type	2019-05-15 00:32:41 -07:00
Behdad Esfahbod	57f65ae935	Add symmetric friend operator+ for OffsetTo	2019-05-14 22:52:59 -07:00
Behdad Esfahbod	71208e5047	Move OffsetTo<> deref operators in-class as friends	2019-05-14 22:51:59 -07:00
Behdad Esfahbod	e6d6f4b96d	Whitespace	2019-05-14 22:46:31 -07:00
Behdad Esfahbod	889dc1eb06	[iter] Remove sort categorization See comments.	2019-05-14 22:28:07 -07:00
Behdad Esfahbod	b4eff38397	Start of gen-ucd.py, to replace UCDN	2019-05-14 14:44:27 -07:00
Qunxin Liu	02e5e5d939	[subset] retian nameids from STAT and fvar tables	2019-05-14 14:44:17 -07:00
Behdad Esfahbod	ff7995200e	Hopefully last warning fix	2019-05-14 07:44:03 -07:00
Ebrahim Byagowi	9e7c9c3adb	Fix -Wunused-function on HB_NO_SHAPE_AAT We should add a bot for it Part of #1652	2019-05-14 15:58:51 +04:30
Dominik Röttsches	c73d7ba75d	Fix building with HB_NO_SUBSET_LAYOUT Fixes an unused function warning when building with HB_NO_SUBSET_LAYOUT as part of the Chrome build.	2019-05-14 13:31:44 +03:00
Behdad Esfahbod	f39934983f	[ucdn] Fix Hangul composition https://github.com/grigorig/ucdn/issues/23	2019-05-14 00:13:21 -07:00
Behdad Esfahbod	b2ab15a78c	Fix more warnings	2019-05-13 23:47:28 -07:00
Behdad Esfahbod	42ae468a8a	[config] Add NDEBUG and HB_NDEBUG Part of https://github.com/harfbuzz/harfbuzz/issues/1652	2019-05-13 23:43:45 -07:00
Behdad Esfahbod	0a01deb76f	One more warning fix No idea where these appear from...	2019-05-13 18:04:09 -07:00
Behdad Esfahbod	f76e9f2ede	[icu] Comment	2019-05-13 17:39:46 -07:00
Behdad Esfahbod	70fe9e7355	Fix moreeeeeeeeeee	2019-05-13 17:35:02 -07:00
Behdad Esfahbod	68e12e68f8	Fix more semi-colon issues	2019-05-13 17:28:59 -07:00
Behdad Esfahbod	4d3cf2adb6	[iter] Fix zip iterator sortedness classification logic	2019-05-13 17:25:07 -07:00
Behdad Esfahbod	c572732f29	Fix more excess semi-colon errors	2019-05-13 15:41:09 -07:00
Behdad Esfahbod	513762849a	[iter] Track strictly-sorted iterators This make output of hb_enumerate() sorted regardless of input iterator.	2019-05-13 15:36:14 -07:00
Behdad Esfahbod	7e02063f32	[iter] Minor	2019-05-13 15:26:00 -07:00
Garret Rieger	a5fb44a8cb	[subset] Fix shadowed 'groups' param in cmap.	2019-05-13 15:04:35 -07:00

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8563 Commits