harfbuzz

Commit Graph

Author	SHA1	Message	Date
Garret Rieger	490d52f908	[subset] Add retain-gids option to hb-subset executable.	6 years ago
Behdad Esfahbod	60022ecced	Fix -Wcast-function-type warnings in util/ with gcc 4.8	6 years ago
Ebrahim Byagowi	e412008599	Remove redundant void from C++ sources (#1486 )	6 years ago
Behdad Esfahbod	3f8e7a98d3	[util/hb-subset] Add --layout to keep GDEF/GSUB/GPOS Will become default and option removed in the future.	6 years ago
Behdad Esfahbod	3ec2e4fa7b	[util] Don't terminate string after a a 0 in -u Fixes https://github.com/harfbuzz/harfbuzz/issues/1361	6 years ago
Michiharu Ariza	d56e338a90	CFF1 no-desubroutinize + no-hinting no-desubroutinize option is disabled for now code cleanup (esp. CFF1 width handling) bug fixes & renaming	6 years ago
Behdad Esfahbod	83a612739a	[util] Minor	6 years ago
Ebrahim Byagowi	f7a08cd41d	Fix extra semicolon issues and test that on CI (#1330 )	6 years ago
Behdad Esfahbod	6131fb6283	[util] Don't close stdin/stdout	6 years ago
Khaled Hosny	cf92cb7e00	Use g_strdup instead of strdup Cygwin does not seem to have strdup.	6 years ago
Behdad Esfahbod	1e8fdd285f	Remove HAVE_OT We never tested compiling without it. Just kill it. We always build our own shaper.	6 years ago
Behdad Esfahbod	e42cd58c99	Rename invisible_codepoint to invisible_glyph in API Deleted recently added API: hb_buffer_set_invisible_codepoint() hb_buffer_get_invisible_codepoint() hb-shape / hb-view --invisible-codepoint New API: hb_buffer_set_invisible_glyph() hb_buffer_get_invisible_glyph() hb-shape / hb-view --invisible-glyph Fixes https://github.com/harfbuzz/harfbuzz/issues/1216	6 years ago
Behdad Esfahbod	71b65eb27d	Add API for setting invisible-codepoint Fixes https://github.com/harfbuzz/harfbuzz/issues/1216 New API: hb_buffer_set_invisible_codepoint() hb_buffer_get_invisible_codepoint() hb-shape / hb-view --invisible-codepoint	6 years ago
Behdad Esfahbod	b5285b3479	[util] Remove unneeded virtual clang warning: ../../util/options.hh:72:13: warning: destination for this 'memset' call is a pointer to dynamic class 'option_parser_t'; vtable pointer will be overwritten [-Wdynamic-class-memaccess] memset (this, 0, sizeof (this)); ~~~~~~ ^ ../../util/options.hh:72:13: note: explicitly cast the pointer to silence this warning memset (this, 0, sizeof (this)); ^ (void*)	6 years ago
Behdad Esfahbod	89ed040b21	[util] Fix more non-virtual-destructor warnings	6 years ago
Behdad Esfahbod	2382dd07fa	Minor	6 years ago
Behdad Esfahbod	e910a1aef4	[util] Add empty virtual destructor to option_group_t From clang -Weverything bot: ./options.hh:57:8: warning: 'option_group_t' has virtual functions but non-virtual destructor [-Wnon-virtual-dtor] struct option_group_t ^	6 years ago
Behdad Esfahbod	f90bab8560	[util] Add --ft-load-flags Useful for performance testing. Not hooked to cairo yet. Just changes shaping, not rasterization.	6 years ago
Behdad Esfahbod	c77ae40852	Rename hb-private.hh to hb-.hh Sorry for the noise, downstream custom builders. Please adjust.	6 years ago
Ebrahim Byagowi	d0c2889dfc	Revert file blob sanitization and index checking (#1062 ) As https://github.com/harfbuzz/harfbuzz/pull/1059#issuecomment-397912812 we like to still work with blobs that harfbuzz itself can't handle directly that are failing sanitization currently apparently.	6 years ago
Ebrahim Byagowi	aa0c5df419	Fix reading fonts from stdin (#1060 ) We were passing the font path directly to freetype so rendering was broken when we are getting the font from stdin. This fixes it by using FT_New_Memory_Face instead. This fixes: * build/util/hb-view /dev/stdin text < font.ttf * build/util/hb-view - text < font.ttf * cat font.ttf \| build/util/hb-view - text but doesn't work on * cat font.ttf \| build/util/hb-view /dev/stdin text which I will try to fix separately.	7 years ago
Ebrahim Byagowi	ce17340b23	Add hb_blob_create_from_file, a new API (#926 )	7 years ago
Ebrahim Byagowi	bb82f01383	[aat] trak sanitization	7 years ago
Ebrahim Byagowi	4f6f7c3b22	[util] Implement ppem/ptem on hb-{shape,view} (#811 )	7 years ago
Rod Sheeter	74e0c13a4a	[subset] drop hint tables if so flagged. Still need to dump glyf instructions.	7 years ago
Rod Sheeter	0bd100e144	[subset] add --hinting flag	7 years ago
Behdad Esfahbod	194140d3f3	[util] Minor	7 years ago
Behdad Esfahbod	3b1e97f364	Add HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES New API: HB_BUFFER_FLAG_REMOVE_DEFAULT_IGNORABLES hb-shape / hb-view --remove-default-ignorables One more text-rendering-tests test passing. Eleven failing.	7 years ago
Behdad Esfahbod	71fd6325b6	Add option to buffer serialization to not output glyph advances When advances are not printed, glyph offsets reflect absolute glyph positions. New API: HB_BUFFER_SERIALIZE_FLAG_NO_ADVANCES hb-shape --no-advances	7 years ago
Behdad Esfahbod	17f40b7cad	Include hb-private.hh more consistently Part of fixing https://github.com/behdad/harfbuzz/issues/585	7 years ago
Behdad Esfahbod	dbdbfe3d7b	Use nullptr instead of NULL	7 years ago
Behdad Esfahbod	dad431e75b	[util] Include hb-private.hh Simplifies compatibility issues by centralizing all boilerplate code in hb-private.hh.	7 years ago
Behdad Esfahbod	d03f11f246	Fix buffer_diff for empty buffers If buffers are empty, content type should be ignored. This fixes last of the failing tests: fuzzed.tests. Green again!	7 years ago
Behdad Esfahbod	b262ebcc9c	[util] Fix cluster sweeping during --verify If I get this wrong in 2017, I have no idea how others get their head around cluster math... Fixes tests/arabic-fallback-shaping.tests	7 years ago
Behdad Esfahbod	69d701b02e	[util] When --verify fails, return reconstructed shape results	7 years ago
Behdad Esfahbod	099472e08b	hb_buffer_diff() tweak I like to have a mode where CONTAINS_NOTDEF and CONTAINS_DOTTEDCIRCLE are not returned. Abused a value of -1 for that. hb-shape now uses it. Fixes two of the six tests failing with --verify in test/shaping/run-tests.sh.	7 years ago
Behdad Esfahbod	a9e52a1af4	[util] Prefix trace lines with "trace:", and error lines with "error:"	7 years ago
Behdad Esfahbod	7ea10c35a3	[util] Respect eot/bot in safe-to-break test; hook up hb_buffer_diff()	7 years ago
Behdad Esfahbod	a88e2a73f3	[util] Fix leaks	7 years ago
Behdad Esfahbod	05fabbd03e	[unsafe-to-break] Towards verifying unsafe-to-break in --verify We break and shape fragments and reconstruct shape result from them. Remains to compare to original buffer. Going to add some buffer comparison API and use here, instead of open-coding.	7 years ago
Behdad Esfahbod	d2052278f2	[util] Add --verify to hb-shape / hb-view that verifies shape results Right now it checks for monotone cluster values. Other checks to be added.	7 years ago
Behdad Esfahbod	40bd7e9a1c	[unsafe-to-break] Add UNSAFE_TO_BREAK flag Not all shapers code is updated to set this properly. GSUB and Arabic shaper are updated. GPOS and other shapers are NOT. Fixes https://github.com/behdad/harfbuzz/issues/224	7 years ago
Behdad Esfahbod	6f38845d9c	[hb-shape] Rename --show-messages to --trace https://github.com/behdad/harfbuzz/issues/506	7 years ago
Behdad Esfahbod	e60350551a	[hb-shape] Improve shaping-debug output Before, that was printed using --debug (and in both hb-shape and hb-view). Changed it, now hb-shape has a new command-line argument called --show-messages. When invoked, it also respects other output formatting options. The messages are better formatted and printed to te same place that hb-shape output is directed to. Previously they were written to stderr. Fixes https://github.com/behdad/harfbuzz/issues/506	7 years ago
Behdad Esfahbod	111f3e5517	[util] Add --variations Is hooked up to the font, but not to FreeType, so raster doesn't show yet. Documentation needs to be done.	8 years ago
Chun-wei Fan	a49e7b7e40	MSVC builds: Add fallback implementation for pre-2013 MSVC Pre-2013 MSVC does not have scalbn() and scalbnf(), which are used in the utility programs. Add fallback implementations for these, which can be used when necessary.	9 years ago
Behdad Esfahbod	e97835ad43	[util] Fix crash when --output-file is specified but not --output-format	9 years ago
Behdad Esfahbod	3530cc2d7c	[util] Fix option-parsing leaks	9 years ago
Behdad Esfahbod	fdd1770e00	Add API/cmdline to show glyph extents when serializing buffer New API: HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS hb-shape now accepts --show-extents. Patch from Simon Cozens.	9 years ago
Behdad Esfahbod	376d587f36	Implement more granular cluster-merging TODO: Documentation. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=71445	9 years ago

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104 Commits (7c0e2054e0799ed89cdc5de8c1416d009c0029b5)