harfbuzz

Commit Graph

Author	SHA1	Message	Date
Behdad Esfahbod	07cedd81f4	Minor	13 years ago
Behdad Esfahbod	ba7e85c104	Cosmetic	13 years ago
Behdad Esfahbod	f5bc2725cb	[Indic] For old-style Indic tables, move Halant around In old-style Indic OT standards, the post-base Halants are moved after their base. Emulate that by moving first post-base Halant to post-last-consonant. Brings test-shape-complex failures down from 88 to 54. Getting there!	13 years ago
Behdad Esfahbod	c47a31fb47	[OT] Save chosen script tag	13 years ago
Behdad Esfahbod	3a9b14dfdf	Minor	13 years ago
Behdad Esfahbod	8613193bbf	[test] Fix problem with N'ko test direction Old HarfBuzz test suite always shaped as left-to-right and hence had wrong 0x14db, direction expected glyphstring for N'ko. Doh! Failures down from 92 to 88.	13 years ago
Behdad Esfahbod	fd06bf5611	[Indic] Handle initial Ra+Halant in scripts that support Reph Brings test-shape-complex failures down from 104 to 92. Way to go!	13 years ago
Behdad Esfahbod	ee58f3bc75	Minor	13 years ago
Behdad Esfahbod	352372ae5e	[Indic] Categorize Ra in scripts that have Reph Is the categorization correct? I don't know.	13 years ago
Behdad Esfahbod	45d6f29f15	[Indic] Reorder matras Number of failing shape-complex tests goes from 125 down to 94. Next: Add Ra handling and it's fair to say we kinda support Indic :).	13 years ago
Behdad Esfahbod	911bf32aca	Bug 39686 - Add '-no-undefined' to libharfbuzz LDFLAGS	13 years ago
Behdad Esfahbod	8f0b64fb69	Minor	13 years ago
Behdad Esfahbod	743807a3ce	[Indic] Apply Indic features Find the base consonant and apply basic Indic features accordingly. Nothing complete, but does something for now. Specifically: no Ra handling right now, and no ZWJ/ZWNJ. Number of failing shape-complex tests goes from 174 down to 125. Next: reorder matras.	13 years ago
Behdad Esfahbod	1a1b501315	Minor	13 years ago
Behdad Esfahbod	dd5546de15	Minor	13 years ago
Behdad Esfahbod	9f9bcceca6	Register buffer vars in Indic shaper	13 years ago
Behdad Esfahbod	be09bf6b79	Oops. This should have gone into the previous commit	13 years ago
Behdad Esfahbod	b65c06025d	Formalize buffer var allocations	13 years ago
Behdad Esfahbod	a9ad3d3460	Move more code around Buffer var allocation coming into shape	13 years ago
Behdad Esfahbod	cc06c243d8	Streamline debugging infrastructure even more	13 years ago
Behdad Esfahbod	43ff203d8e	Use variadic macros for debugging Looks so much nicer!	13 years ago
Behdad Esfahbod	decd4e3e16	Add sugar syntax for debug messages Buffer debugging coming soon.	13 years ago
Behdad Esfahbod	3a81b1db89	Minor, fix leak from my previous refactorings	13 years ago
Behdad Esfahbod	f4a579bc42	Add internal API for buffer var allocation	13 years ago
Behdad Esfahbod	651e8dd79e	Start cleaning up buffer var allocation I've messed up a lot of stuff recently, different parts of the shaping process are stumbling on eachother's toes because manually tracking what's in which buffer var is hard. I'm going to add some internal API to track those such that mistakes are discovered as soon as they are introduced.	13 years ago
Behdad Esfahbod	c86f932015	Move code around	13 years ago
Behdad Esfahbod	18c42850c9	Shrink space used for ligature ids This frees 16bits in the glyph_info struct during the ot_layout process. We can use the freed space in the shapers now.	13 years ago
Behdad Esfahbod	d8787493c9	Minor	13 years ago
Behdad Esfahbod	c311d85208	Keep Unicode props updated as we go so we avoid a scan later	13 years ago
Behdad Esfahbod	5389ff4dbc	Implement the Unicode Canonical Composition algorithm Fallback normalization is complete and working now!	13 years ago
Behdad Esfahbod	dcdc51cdc0	Handle singleton decompositions	13 years ago
Behdad Esfahbod	34c22f8168	Implement Unicode Canonical Reordering Algorithm	13 years ago
Behdad Esfahbod	4ff0d2d9df	Decomposition works now!	13 years ago
Behdad Esfahbod	468e9cb25c	Move buffer methods into the object	13 years ago
Behdad Esfahbod	45412523dc	More normalization kick	13 years ago
Behdad Esfahbod	63c0ef4a07	Fix decompose() implementations to work with non-starter non-composables Add tests.	13 years ago
Behdad Esfahbod	5d90a342e3	Document normalization design	13 years ago
Behdad Esfahbod	02cdf743c2	Add prefer_decomposed() complex-shaper callback This allows the Indic shaper to request decomposed characters. This will handle split matra for free. Other shapers prefer precomposed characters.	13 years ago
Behdad Esfahbod	d6b9c6d200	More kicking	13 years ago
Behdad Esfahbod	192445aef2	Remove intermittent_glyph() Lets not worry about performance for now...	13 years ago
Behdad Esfahbod	d63adfc7d0	No need to handle variation-selectors seperately, they are GC=Mn	13 years ago
Behdad Esfahbod	aa7264123a	Only form clusters if we are reversing This produces more accurate cluster mappings. Cluster mappings are minimal now. Combining marks get their own cluster value most of the time.	13 years ago
Behdad Esfahbod	5c6f5982d7	Towards normalization	13 years ago
Behdad Esfahbod	ad903e66b1	s/COMBINING_MARK/SPACING_MARK/ here too. Oops!	13 years ago
Behdad Esfahbod	cf7f43ec33	Remove stale comment	13 years ago
Behdad Esfahbod	54d1a0d2b2	Form clusters before ensuring native direciton This is essential as ensure_native_direction uses cluster info that is set by form_clusters().	13 years ago
Behdad Esfahbod	9111b21ef9	Add _hb_buffer_output_glyph() and _hb_buffer_skip_glyph()	13 years ago
Behdad Esfahbod	655586fe5e	Towards normalization	13 years ago
Behdad Esfahbod	49741c8633	Include variation-selectors in cluster calculation	13 years ago
Behdad Esfahbod	dd89d958c1	Fix cluster calculation for non-LTR text	13 years ago

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