| 00f6a8e334ec4c586e4e633a95b411ccb50306d3 |
|
13-Dec-2014 |
Behdad Esfahbod <behdad@behdad.org> |
[ot] Print format in dispatch trace
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5c87120b8178566ddae99d9825edc24f9b87ea3d |
|
15-Oct-2014 |
Behdad Esfahbod <behdad@behdad.org> |
Fix misc warnings
Fixes https://github.com/behdad/harfbuzz/pull/51
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 8f3eebf7ee4005f9a8efaafcb7f4058cc0a3756e |
|
02-Aug-2014 |
Behdad Esfahbod <behdad@behdad.org> |
Make sure gsubgpos buffer vars are available during fallback_position
Add buffer var allocation asserts to a few key places.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7627100f428ac0ec8509d961d368d2d25d8f0b6e |
|
11-Jul-2014 |
Behdad Esfahbod <behdad@behdad.org> |
Mark unsigned integer literals with the u suffix
Simplifies hb_in_range() calls as the type can be inferred.
The rest is obsessiveness, I admit.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 832a6f99b34f334b1e82b8e3a7ad137e823d203c |
|
04-Jun-2014 |
Behdad Esfahbod <behdad@behdad.org> |
[indic] Don't reorder reph/pref if ligature was expanded
Normally if you want to, say, conditionally prevent a 'pref', you
would use blocking contextual matching. Some designers instead
form the 'pref' form, then undo it in context. To detect that
we now also remember glyphs that went through MultipleSubst.
In the only place that this is used, Uniscribe seems to only care
about the "last" transformation between Ligature and Multiple
substitions. Ie. if you ligate, expand, and ligate again, it
moves the pref, but if you ligate and expand it doesn't. That's
why we clear the MULTIPLIED bit when setting LIGATED.
Micro-test added. Test: U+0D2F,0D4D,0D30 with font from:
[1]
https://code.google.com/a/google.com/p/noto-alpha/issues/detail?id=186#c29
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| b5be2317201774c84470167767ad83c8637cad5b |
|
06-Jun-2014 |
Behdad Esfahbod <behdad@behdad.org> |
[gsub] Adjust single-length ligature subst to act like single subst
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| aae69451dfbf2e3671c555c234f788c194302818 |
|
06-Jun-2014 |
Behdad Esfahbod <behdad@behdad.org> |
[gsub] Minor shuffling
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| b6b304f12be917b7449b3ac9409069fcd4a27d95 |
|
05-Jun-2014 |
Behdad Esfahbod <behdad@behdad.org> |
[ot] Add TODO re zero-len MultipleSubst sequences
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6faff8e4132197ba06f0e685b82efe35b546cf64 |
|
28-Apr-2014 |
Behdad Esfahbod <behdad@behdad.org> |
Add static storage classifier to inline functions
Before we were just relying on the compiler inlining them and not
leaving a trace in our public API. Try to fix. Hopefully not
breaking anyone's build.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 333cc6e2d11831bcd2370723456e678574d570ec |
|
30-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Remove unused is_inplace()
Patch from Jonathan Kew.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 101303dbf7cf15d044bf2518f14b3aec65970fea |
|
18-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] More shuffling around
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 91689de2603e4151e2a2d3a3852c61667f0c6264 |
|
18-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Add _hb_glyph_info_set_glyph_props()
No functional change.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 3ddf892b5328b74afb6e7d9da727d8771ca5d288 |
|
18-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Renaming
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 03058c3d1e8c18858c1e0b0c738ce9d299f2787a |
|
17-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Remove two unused HB_OT_LAYOUT_GLYPH_PROPS_* values
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 49901862e36e1c153835877a9f1183729333bbbe |
|
17-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Guard against use of ReverseChain through Context
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| e714fe6d6a2633494cb1fa7170a32ca2638cbb51 |
|
17-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Simplify ligate_input()
Shouldn't change behavior at all, but is faster / more robust.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6b65a76b40522a4f57a6fedcbdfc5a4d736f1d3c |
|
14-Oct-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Fix (Chain)Context recursion!
Previously we only supported recursive sublookups with
ascending indices. We were also not correctly handling
non-1-to-1 recursed lookups.
Fix all that!
Fixes the three tests in test/shaping/tests/context-matching.tests,
which were derived from NotoSansBengali and NotoSansDevanagari
among others.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6c48f20eea22c6e686416ab4ec8388be3e8cd0b5 |
|
09-Sep-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[otlayout] Add structs for JSTF table
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 45f3d980c9503bd94e64f6e3f67f97688347d00c |
|
03-May-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Merge / templateize apply_string()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 780cd930a974165d76dbf7a87701d11b7f15db06 |
|
03-May-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2e0c44f4bedd3e24c731c0e9e23358e9a4891a35 |
|
24-Apr-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Add is_inplace() method to GSUB
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5d59f999204aedfc433ab4989664d875f96b0364 |
|
02-May-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Make MultipleSubst in-place for sequences of len=1
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 54f84a6b8571ac7aaaa66f3eff562d23d69d7552 |
|
02-May-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Whitespace
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 0dc3a4e0349d28f387a3b4c60a2f51962742738e |
|
18-Apr-2013 |
Behdad Esfahbod <behdad@behdad.org> |
Obssesive optimization
Not measurable by any means, but conceptually this is faster since
the mask matches more often than the digest.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ee5464d17fa4c59f5adaaa13dde70dd5264dbc64 |
|
09-Mar-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Move code around
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 9c5a9ee967120c8a968a1160c420e03620d46c24 |
|
09-Mar-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Rename process() to dispatch()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 99fa9ea020f26ed2697f38a7690ee1e1b5d946c4 |
|
15-Feb-2013 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 607feb7cff0e50f8738d2e49ca463fc9d7d494de |
|
14-Feb-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Ignore default-ignorables when matching GSUB/GPOS
When matching lookups, be smart about default-ignorable characters.
In particular:
Do nothing specific about ZWNJ, but for the other default-ignorables:
If the lookup in question uses the ignorable character in a sequence,
then match it as we used to do. However, if the sequence match will
fail because the default-ignorable blocked it, try skipping the
ignorable character and continue.
The most immediate thing it means is that if Lam-Alef forms a ligature,
then Lam-ZWJ-Alef will do to. Finally!
One exception: when matching for GPOS, or for backtrack/lookahead of
GSUB, we ignore ZWNJ too. That's the right thing to do.
It certainly is possible to build fonts that this feature will result
in undesirable glyphs, but it's hard to think of a real-world case
that that would happen.
This *does* break Indic shaping right now, since Indic Unicode has
specific rules for what ZWJ/ZWNJ mean, and skipping ZWJ is breaking
those rules. That will be fixed in upcoming commits.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 407fc12466ef460d0edf11b89f0d04c4d724875f |
|
13-Feb-2013 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Remove bogus caching of glyph property
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 8303593ba1db06e402eab52df47f21f13049112d |
|
04-Dec-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
Use pointers instead of references, in preparation for upcoming change.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 3038ae6adbb61e55d6c665dea0c5271e0c9f0ed8 |
|
30-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| b67881b171a7cf865af58df146da52fc1e27b160 |
|
25-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Remove operator() from Coverage
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4c4e8f0e754b79ac6190d21878eaaf0b790c7579 |
|
24-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Reuse apply context for recursion
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 26514d51b6669f092d9ccb7523443a5ece74169a |
|
24-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] More collect_glyphs()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c6fb843f2a1c26322c6f4c85d1589f01a9e7a2ef |
|
24-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Templatize process_recurse_func
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 9b34677f362fb0ef5a7cb8a284a9e06d1a4cc03b |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Clean up closure() a bit
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| f48ec0e83432c038b50d9715a38ba1469e82e1e4 |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Add process() tracing
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ed2e13594479c6ed7909401509962ea2f03f9a6e |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] More Extension templatizing
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7dddd4e72bc35be962d93dc1b76c7e26c63aaa6d |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] More templatizing Extension
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 653eeb26450053b731b46346606931f5ae88db72 |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Make Extension a template
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 08f1eede1bbc01ece2adf89847614a0670e50443 |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| be218c688cbb037a99c8c64bb835f3c980040c0b |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Pass this object to trace macros
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c779d82b2fc801eec0d349a106c0e860448fcf4e |
|
23-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Fix warnings
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ec35a72a44301934b8f123ab2833f59d8c875a09 |
|
22-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Port apply() operator to process() template
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2005fa5340fc528c32dc2af945ad2431964a47d2 |
|
22-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Port would_apply() and get_coverage() to process() templates
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 44fc237b53ebfbaf8a539de16ad735d2c6afc52b |
|
22-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OTLayout] Port closure() to process() template
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| e8cfdd7fa8d0fb66e0a261f3547e5824897e5131 |
|
17-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Start implementing collect_glyphs() operation
Not functional yet.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7d52e6601f0e695690cd168a288466746cf25300 |
|
17-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Whitespace
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5a08ecf9200a6ac9b4ebb7ec5c13dcb42d8820ce |
|
16-Nov-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Implement hb_ot_layout_get_glyph_class()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 0bc7a38463bfb37f12efeb1b8cb2024cf4a347bc |
|
30-Oct-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Fix ReverseChainingSubst
We should make it clear that we don't want output buffer in this case,
otherwise buffer->backtrack_len() would be wrong.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| fabd3113a98c5f4114f48920fa7ea38bd65a8d32 |
|
06-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Port Arabic fallback shaping to synthetic GSUB
All of init/medi/fina/isol and rlig implemented.
Let there be dragons... ⻯
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 1d3947a6bda6986c9c7d993589053051c119cc81 |
|
05-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| b3b89b66586897a69b410ef02e7434691de84ae6 |
|
05-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Add SubstLookup serialize API
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| a930c68e9c50aade78c1eb0eef075c9c117e4ef6 |
|
05-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] More serialize. Implements all basic GSUB subtables
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 1b38b4e817d871b9549be65af6030bd0eea7f775 |
|
05-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2bd9fe359839a653f7caae534bf768af1735f155 |
|
04-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Refactor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 29416833584d7831ece84aaeada6f5ebba7828c0 |
|
04-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Implement serialize() for AlternateSubst
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 1f07e3382a1608b054cbf88b89fef74f6c485434 |
|
04-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Implement serialize() for MultiSubst
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4912030dfba740c822e200d33cbb5c6dbbeaf79e |
|
04-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c61be03d6df122f18eebda3b29e42c9e768d45b9 |
|
02-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] A bit more serialize
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| abcc5ac1fde1c493e4055dd2f27b8aade7713156 |
|
02-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Improve serialize syntax
For some definition of improvement...
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| bc5be24014371ceb811b9ffd37062ede63d87bb1 |
|
02-Sep-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[OT] Restart work on serialize()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5e399a8a45bddb49e06e2ca39df1ed04398c0aff |
|
29-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| a177d027d1d0ad9539e30ed75d8652e0e8da20ff |
|
29-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Move ligation logic over
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 191fa885d9e0a2dce92dd8727cddd18495e62409 |
|
29-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Merge Ligature and context input matching
Looks better now...
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 93814ca7dc2a7251f861c1c47ba155ba6e6bdf19 |
|
29-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Start converging Ligature and match_input
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7c8e844d92aa604fc4b396343721ea90eb83adb8 |
|
28-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Use namespace for OpenType tables
Avoids USHORT, SHORT, ULONG, LONG clashes with Windows API.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 472f229a63f0d1bb21b02179ef430b7698df8f12 |
|
08-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Generalize would_apply()
Fixes logic also, where before we were always matching if glyphs_len==1
and a ligature started with the glyph.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| afbcc24be01a64bdb5c05c63880269145fa1d3c8 |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Wire the font, not just the face, down to substitute()
We need the font for glyph lookup during GSUB pauses in Indic shaper.
Could perhaps be avoided, but at this point, we don't mean to support
separate substitute()/position() entry points (anymore), so there is
no point in not providing the font to GSUB.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 22148b8c4af3ed296d96e969cdd47bac97b32307 |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Use Coverage digests in would_apply
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6c459c8fef85bc44f45d7b58c28a34abfb2c33fc |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 0120ce9679aab3ac936aeb18f6709529eef000a4 |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Remove unused get_coverage() methods
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 1336ecdf8e4e9879b96b26ecfbf5c9ba6c49e2b9 |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Use Coverage digests as gatekeeper
Gives me a good 10% speedup for the Devanagari test case. Less so
for less lookup-intensive tests.
For the Devanagari test case, the false positive rate of the GSUB digest
is 4%.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| a878c58a8fc1500986d713b2bcedfeb90a0087b0 |
|
02-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Add add_coverage()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 03b09214c073ce37eeb8af5218942c85b2d393df |
|
01-Aug-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c2e42c3db691515f3a458eb4c71fe1e6439d5620 |
|
31-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 03f67bc012f42131b36083a23efc78e1b04b828c |
|
31-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
More refactoring glyph class access
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 05bd1b63426e07d1df7a1b40bf845dc94ab995a8 |
|
31-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Move glyph props matching around
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7fbbf86efe675e4c038dfc5985c24bbc544620cd |
|
31-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6cdfd14bb19d60ac3d6b20ff611408432254f273 |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Fix build on Mac
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| a973b5ce86051e8ef0d20df362db1a50488842ab |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Further adjustments to mark-attachment vs ligation interaction
The d1d69ec52e75a78575b620a1c456d528b6078170 change broke Kannada badly,
since it was ligating consonants, pushing matra out, and then ligating
with the matra. Adjust for that. See comments.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| d1d69ec52e75a78575b620a1c456d528b6078170 |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Don't ligate glyphs attached to different components of ligatures
This concludes the mark-attachment vs ligating interaction fixes (for now).
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| f24bcfbed1f3b4f4f6311246bd870f73ad6ba750 |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| fe20c0f84f5ff518dc471bf22ac5a83ef079eb69 |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Fix mark component stuff when ligatures form ligatures!
See comments.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=437633
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2ec3ba46a3c24469096e901750e38f6ee555479a |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Minor
Start squeezing more out of lig_id/lig_comp.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| cb3d34063154bf164c61eeba41c6166b0bd304fb |
|
30-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Don't set new lig_id on mark ligatures
If two marks form a ligature, retain their previous lig_id, such that
the mark ligature can attach to ligature components...
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=676343
In fact, I noticed that we should not let ligatures form between glyphs
coming from different components of a previous ligature. For example,
if the sequence is: LAM,SHADDA,LAM,FATHA,HEH, the LAM,LAM,HEH form a
ligature, putting SHADDA and FATHA next to eachother. However, it would
be wrong to ligate them. Uniscribe has this bug also.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 338fe662b50f9309bf0050dd99becb644874195b |
|
29-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| e6f7479fe34fb4a7cada61d84c2ed70d1fd565c8 |
|
29-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Simplify would-apply
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| dadede012e4841f9fcb70d514fdc752f3ea4663d |
|
29-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 0b99429ead05ae32b3c210cb499af401b02770a9 |
|
28-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Add get_coverage() and use it to speed up main loop
And use it to speed up the hotspot by checking coverage directly in
the main loop, not 10 functions deep in.
Gives me a solid 20% boost with Indic test suite. Less so for less
lookup-intensive scenarios.
Remove the "fast_path" hack from before.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ea278d3895fe0c92801d692cd71d8d9f1de7c048 |
|
27-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Partially switch ot shaper to shape_plan
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ec8d2494694275dfbbac2dd0d33ca2894b0463d6 |
|
24-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Make data members of various OpenType structs protected instead of private
Should fix warnings generated when building with -Wunused-private-field.
Based on patch from Jonathan Kew.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 74d1d88781e91866a52e27f391e34df03b313442 |
|
19-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Fix would_apply() for LigatureSubst
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| e72b360ac6381b549249b8836fa3e70b909d3437 |
|
19-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Refactor / finish would_apply() operation
Untested.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 1feb8345a5fd92297eb6796e6dce633bafa0c76e |
|
16-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB] Allow 1-to-1 ligature substitutions!
Apparently Uniscribe allows these, and they are used in some Khmer fonts
shipped with Windows, namely, Daun Penh.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 6d08c7f1b3601095f9a12630045331dd0fe75380 |
|
12-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Revert "Towards templatizing common Lookup types"
This reverts commit 727135f3a9938c1ebd5b9f5015a46c7ccc8573c5.
This is work-in-progress. Didn't mean to push it out just yet.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 727135f3a9938c1ebd5b9f5015a46c7ccc8573c5 |
|
04-Jul-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Towards templatizing common Lookup types
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| f211d5c291b4c947cfd732e873627567173057e4 |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
More Oops! Fix fast-path with sub-type==0
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| b1de6aa1f33b228afe231c8209aef90a5fa1ee5d |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Oops!
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| faf0f20253d954cc4cfa4c967ece7573a5ddae3b |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add sanitize() logic for fast-paths
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 993c51915f503f74ee00eee646b67bf2e3f73596 |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add fast-path to GSUB to check coverage
Shaves a good 10% off DejaVu Sans with simple Latin text for me.
Now, DejaVu is very ChainContext-intensive, but it's also a very
popular font!
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4952f0aa5b2f4368d9e3418252e0a1b9294cd5ee |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ec57e0c5655ced5109c4638bf802772d336448fd |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Set lig_comp for MultipleSubst components
To be used for correct mark attachment to first component of a
MultipleSubst output. That's what Uniscribe does.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 3ec77d6ae0510dc2c0ec64382c4948bc6e109844 |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Don't use replace_glyphs_be for MultipleSubst
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4b7192125ffd295091d6b3a0bdfca7011947c2ca |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 28ce5fa454b54f728044ee12a9dbe7d016783d4a |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Merge clusters when ligating
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2bb1761ccb7d300744ced6427165f4ea75ddf96c |
|
09-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor, use next_glyph()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 2a3d911fe0ff5d6442659d3381d5b08c30ee2896 |
|
07-Jun-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Fix alignment-requirement missmatch
Detected by clang and lots of cmdline options.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ed2f1363a391add41f10cff18792003583a10257 |
|
23-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Fix substitution glyph class propagation
The old code was doing nothing.
Still got to find an example font+string that makes this matter, but
need this for fixing synthetic GDEF anyway.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 3f18236a03880c0960f5990dc90685f6146951a6 |
|
13-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Fix more warnings
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 99c2695759a6af855d565f4994bbdf220570bb48 |
|
13-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add accessort to buffer for current info, current pos, and prev info
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5df809b655bb1318115651fd87d4555cdd9b41cb |
|
13-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Remove context_length
The spec doesn't say contextual matching should be done this way,
and AOTS doesn't do it either. It was inherited from old HarfBuzz.
Remove it.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| cee7187447b76b22e1bb6136d137b35ac49c3a5d |
|
11-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[Indic] Move syllable tracking from Indic to generic layer
This is to incorporate it into GSUB/GPOS processing.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| acea183e986dd378c6f95120fe0feb0586a8ef36 |
|
11-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add return annotation for APPLY
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 0ab8c8621712d33e1e91dfdb4ad0b335e3d2a3fb |
|
11-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Annotate SANITIZE return values
More to come, for APPLY, CLOSURE, etc.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| a9844d41c6cb30d8a2d733130a0e72f51b6c81c1 |
|
09-May-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Combine lig_id and lig_comp into one byte, to free up one for Indic
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5caece67ab9eee322bdcdf6f4b607eadde297e56 |
|
24-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Make closure() return void
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 5b93e8d94fb4c2474816304ae3f52e1c704882de |
|
24-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Update copyright headers
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c64ddab3c34897cd520d4d73a054866e649e8793 |
|
23-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Flesh out closure() for GSUB
The GSUBGPOS part still missing.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 650ac00da3d2f988197393f34d40f0ba1a0fa093 |
|
23-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor refactoring
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| f94b0aa64609654497ced9c00312c9643eb69053 |
|
23-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add "closure" operation stubs to GSUB
Filling in.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 36608941f3cc530fea57282fa175e4cc3b4c66c6 |
|
20-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add GSUB "would_apply" API
To be used in the Indic shaper later. Unused for now.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| c6035cf802c60f0526f421f39a55886061df94ee |
|
12-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Add names to enums
gdb was showing <anonymous enum> instead of useful stuff, so name
all our enums.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 41ae674f6871f43d0a6e4ca67a747074d63ae576 |
|
11-Apr-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Don't create hb_apply_context_t per glyph!
I couldn't measure significant performance gains out of this; maybe
about 5% (with one million Malayalam strings). Still, not bad.
But reminds me that optimizing this codebase without profiling first
is simply not going to work. Oh well...
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7d479900cd11bc88148cd601ee43bc5492ce5843 |
|
19-Jan-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Refactor the two remaining uses of _hb_ot_layout_skip_mark()
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4ab97311541225906f6b737a2b47de252224cc09 |
|
17-Jan-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Refactor mark skipping
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 370f03e9c69d98d735eafb7e72b13b17f42cbaa9 |
|
16-Jan-2012 |
Behdad Esfahbod <behdad@behdad.org> |
Minor
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 4d3aeb8cb2bc1ca7cdd03ba28ba8c334f12d4c03 |
|
16-Jan-2012 |
Behdad Esfahbod <behdad@behdad.org> |
[GSUB/GPOS] Fix mark skip indexing issues
Mozilla bug 701637 and 714067 combined.
Patch from Jonathan Kew.
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 52ebdff49d13f239efc886de935d47be9860f6e5 |
|
27-Sep-2011 |
Behdad Esfahbod <behdad@behdad.org> |
Fix GSUB lookuptype 1 subtype 1 delta wrapping
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| ae9877dea6a1aed3566d9b87a75ede84259deaca |
|
17-Aug-2011 |
Behdad Esfahbod <behdad@behdad.org> |
Add hhea-table support
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|
| 7a750ac33ec482e2c4856c19ea607f3563741c24 |
|
17-Aug-2011 |
Behdad Esfahbod <behdad@behdad.org> |
Rename table files from eg maxp-private.hh to maxp-table.hh
/external/harfbuzz_ng/src/hb-ot-layout-gsub-table.hh
|