harfbuzz

Commit Graph

Author	SHA1	Message	Date
Behdad Esfahbod	58eeb3a180	[indic-generator] Move category mapping to generator	2 years ago
Behdad Esfahbod	899ca24387	[myanmar] Remove duplication of categories in the Myanmar shaper	2 years ago
Behdad Esfahbod	ce0528c0ff	[khmer] Remove duplication of categories in the Khmer shaper	2 years ago
Behdad Esfahbod	17c80035ad	Revert "[cplusplus] Internally allow using hb_unique_ptr with hb_free()" This reverts commit `b5f621b08d`. A build was failing with clang 14 for Firefox apparently, sigh. https://github.com/harfbuzz/harfbuzz/issues/3647	2 years ago
Behdad Esfahbod	9fc9b1ece4	[layout] Minor, add using Lookup to GSUB/GPOS	2 years ago
Behdad Esfahbod	d4ddb3acf8	Comments typos	2 years ago
Behdad Esfahbod	4119f73c21	[subset/layout] Rename dispatch_closure_lookups_recurse_func to dispatch_recurse_func<>	2 years ago
Behdad Esfahbod	c13ff39520	[layout] Rename apply_recurse_func to specialization of dispatch_recurse_func	2 years ago
Behdad Esfahbod	6a1edb8c97	[set-digest] One more rename	2 years ago
Behdad Esfahbod	6453737b0e	[set-digest] Rename lowest_bits to bits_pattern	2 years ago
Behdad Esfahbod	2a061cb9cc	[set-digest] Improve documentation	2 years ago
dependabot[bot]	9342adb0d6	Bump actions/checkout from 2 to 3 Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 3. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](https://github.com/actions/checkout/compare/v2...v3) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2 years ago
dependabot[bot]	335d058bf4	Bump codecov/codecov-action from 1 to 3 Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 1 to 3. - [Release notes](https://github.com/codecov/codecov-action/releases) - [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md) - [Commits](https://github.com/codecov/codecov-action/compare/v1...v3) --- updated-dependencies: - dependency-name: codecov/codecov-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2 years ago
dependabot[bot]	a51c3a66f2	Bump actions/upload-artifact from 1 to 3 Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 1 to 3. - [Release notes](https://github.com/actions/upload-artifact/releases) - [Commits](https://github.com/actions/upload-artifact/compare/v1...v3) --- updated-dependencies: - dependency-name: actions/upload-artifact dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2 years ago
dependabot[bot]	80bf2b3d2f	Bump actions/setup-python from 1 to 3 Bumps [actions/setup-python](https://github.com/actions/setup-python) from 1 to 3. - [Release notes](https://github.com/actions/setup-python/releases) - [Commits](https://github.com/actions/setup-python/compare/v1...v3) --- updated-dependencies: - dependency-name: actions/setup-python dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2 years ago
naveen	acd2151927	chore: Included githubactions in the dependabot config This should help with keeping the GitHub actions updated on new releases. This will also help with keeping it secure. Dependabot helps in keeping the supply chain secure https://docs.github.com/en/code-security/dependabot GitHub actions up to date https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot https://github.com/ossf/scorecard/blob/main/docs/checks.md#dependency-update-tool Signed-off-by: naveen <172697+naveensrinivasan@users.noreply.github.com>	2 years ago
Behdad Esfahbod	42051fe18a	[layout] s/inplace/always_inplace/g	2 years ago
Behdad Esfahbod	21346af01d	[layout-cache] Adjust cost-function for recent change	2 years ago
Behdad Esfahbod	bfee6839b0	[layout-cache] Cache lookahead, not input, classdef in ChainContextFormat2 From the commit: + /* For ChainContextFormat2 we cache the LookaheadClassDef instead of InputClassDef. + * The reason is that most heavy fonts want to identify a glyph in context and apply + * a lookup to it. In this scenario, the length of the input sequence is one, whereas + * the lookahead / backtrack are typically longer. The one glyph in input sequence is + * looked-up below and no input glyph is looked up in individual rules, whereas the + * lookahead and backtrack glyphs are tried. Since we match lookahead before backtrack, + * we should cache lookahead. This decisions showed a 20% improvement in shaping of + * the Gulzar font. https://github.com/harfbuzz/harfbuzz/pull/3636	2 years ago
Behdad Esfahbod	39820af72f	[layout] Add HB_NO_OT_LAYOUT_LOOKUP_CACHE to disable caching lookups Enabled when optimize-size profile is enabled.	2 years ago
Behdad Esfahbod	845279c34c	Merge pull request #3636 from harfbuzz/classdef-cache Classdef cache	2 years ago
Behdad Esfahbod	b59e25f25e	[cff] Try fixing Heap-buffer-overflow in CFF::Charset::collect_glyph_to_sid_map Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47790	2 years ago
Behdad Esfahbod	c8fb048f79	[gsubgpos] Document caching	2 years ago
Behdad Esfahbod	5963cf4469	[gsubgpos] Merge cache_enter and cache_leave entry points Saves a pointer per subtable	2 years ago
Behdad Esfahbod	d4c09e9a87	[gsubgpos] Remove apply_cached() entry point Just use a bool to apply()	2 years ago
Behdad Esfahbod	b96622d15c	[layout] Use a cache for main input ClassDef of (Chain)ContextLookupFormat2 This commit adds a per-lookup caching infrastructure to GSUB/GPOS, and uses it to cache input ClassDef.get_class value for (Chain)ContextLookupFormat2. For fonts heavy on use of heave class-based2 context matching, this shows a good speedup. For NotoNastaliqUrdu for example, I observe 17% speedup. Unfortunately not many other lookups can use a cache like this :(. https://github.com/harfbuzz/harfbuzz/pull/3636	2 years ago
neilnaveen	356c1f8336	chore: Set permissions for GitHub actions Restrict the GitHub token permissions only to the required ones; this way, even if the attackers will succeed in compromising your workflow, they won’t be able to do much. - Included permissions for the action. https://github.com/ossf/scorecard/blob/main/docs/checks.md#token-permissions https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#permissions https://docs.github.com/en/actions/using-jobs/assigning-permissions-to-jobs [Keeping your GitHub Actions and workflows secure Part 1: Preventing pwn requests](https://securitylab.github.com/research/github-actions-preventing-pwn-requests/) Signed-off-by: neilnaveen <42328488+neilnaveen@users.noreply.github.com>	2 years ago
Xavier Claessens	4266f4e29a	Fix check-* scripts when harfbuzz is a subproject When harfbuzz is a subproject paths are in the form "subprojects/harfbuzz/src/...". Instead of removing "src/" prefix, take the absolute path and make it relative to current source dir. This fix regression introduced in https://github.com/harfbuzz/harfbuzz/pull/3394.	2 years ago
Behdad Esfahbod	15543f70e0	[indic-like] Move allocation of syllable() buffer var to shapers that use it In indic, we don't have a pause location release the var.	2 years ago
Behdad Esfahbod	104dc85a22	[buffer] Add try_allocate for buffer variables	2 years ago
Behdad Esfahbod	b5f621b08d	[cplusplus] Internally allow using hb_unique_ptr with hb_free() ...for arbitrary types.	2 years ago
Behdad Esfahbod	f18eb000d3	[buffer] Mark a variable as unused Weird. Somehow our HB_TINY bot started erring as this var being unused in non-debug builds. Not sure why now... In file included from src/hb-ot-map.hh:32:0, from src/hb-ot-shape.hh:32, from src/hb-aat-layout.hh:32, from src/hb-aat-layout.cc:30, from src/harfbuzz.cc:1: src/hb-buffer.hh: In member function ‘void hb_buffer_t::assert_var(unsigned int, unsigned int)’: src/hb-buffer.hh:192:18: error: unused variable ‘bits’ [-Werror=unused-variable] unsigned int bits = (1u<<end) - (1u<<start); ^~~~ cc1plus: some warnings being treated as errors Error: Process completed with exit code 1.	2 years ago
Behdad Esfahbod	e6409d3905	Revert "[layout] Use a cache for main input ClassDef of (Chain)ContextLookups" This reverts commit `57d1c08739`. Err. This was an accident.	2 years ago
Behdad Esfahbod	57d1c08739	[layout] Use a cache for main input ClassDef of (Chain)ContextLookups	2 years ago
Behdad Esfahbod	697287fbd7	[benchmark-shape,hb-shape-threads] Fix argument parsing order After recent change.	2 years ago
Behdad Esfahbod	c03a31417b	[hb-shape-threads] Adjustments similar to benchmark-shape Duplication sighz.	2 years ago
Behdad Esfahbod	d7c9cc34ae	Fix build	2 years ago
Behdad Esfahbod	2dec742070	[benchmark-shape] Remove a few tests They were not adding value.	2 years ago
Behdad Esfahbod	3c258e1373	[benchmark-shape] Reorder text vs font order for better output	2 years ago
Behdad Esfahbod	92e81ab1df	[indic/khmer/myanmar] Shift category numbers around to avoid overlap Fixes https://github.com/harfbuzz/harfbuzz/issues/3632	2 years ago
Behdad Esfahbod	d6dbc0d175	[gi/ft] Silence warnings gi doesn't understand that FT_Face is a pointer, and not bare struct. So it skips these APIs anyway. Mark skip to silense the warning. ../src/hb-ft.cc:242: Warning: HarfBuzz: hb_ft_font_get_face: return value: Invalid non-constant return of bare structure or union; register as boxed type or (skip) ../src/hb-ft.cc:264: Warning: HarfBuzz: hb_ft_font_lock_face: return value: Invalid non-constant return of bare structure or union; register as boxed type or (skip)	2 years ago
Behdad Esfahbod	f78a25098a	[gi] Remove Xconstructor annotations	2 years ago
Behdad Esfahbod	aef92b2846	[ci] Better compiler specification in configs-build job	2 years ago
Behdad Esfahbod	cb961eac5c	[configs] Fix builds with HB_NO_BUFFER_SERIALIZE but not HB_NO_BUFFER_VERIFY `e986c12075 (commitcomment-75339317)`	2 years ago
Behdad Esfahbod	67852504f6	[indic/myanmar] No-op update to machines	2 years ago
Behdad Esfahbod	20a61ca447	[myanmar] Fold D category into GB Trying to free a byte the buffer vars, for caching of lookups. Part of https://github.com/harfbuzz/harfbuzz/issues/3633	2 years ago
Behdad Esfahbod	f9b643f6b2	[layout] s/hb_get_subtables_context_t/hb_accelerate_subtables_context_t/g	2 years ago
Behdad Esfahbod	d4dfb8c1f1	[arabic] Free up buffer variable earlier	2 years ago
Behdad Esfahbod	0c3d8c0d0f	[README] Test adding as a symlink Autoconf requires README	2 years ago
Behdad Esfahbod	4510d9a928	[README] Delete. We ship README.md	2 years ago

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13299 Commits (f9f0969cb6d54f8ee43a28c6a454d8787d10a075) All Branches Search

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