Ebrahim Byagowi
844f48ea9a
Fix symbol exporting and libstdc++ linkage of hb-subset ( #769 )
7 years ago
Behdad Esfahbod
91519c6a5b
[aat] Add buffer messages
7 years ago
Behdad Esfahbod
af274507c4
Minor
7 years ago
Behdad Esfahbod
570d523761
[subset] Merge remote-tracking branch 'googlefonts/master'
7 years ago
Behdad Esfahbod
71130a20fa
Replace Supplier.advance with Supplier::operator+=
7 years ago
Behdad Esfahbod
d0f3e7f597
[util] Use setlinebuf() if present
...
To work around mysterious bug on OS X.
Fixes https://github.com/harfbuzz/harfbuzz/issues/727
7 years ago
Ebrahim Byagowi
ad575a5f47
Fix cast warnings on clang ( #768 )
7 years ago
Garret Rieger
d18decd201
In glyf subsetting add suport for writing out a short loca table when possible.
7 years ago
Rod Sheeter
9275bd03ea
First pass at building a cmap
7 years ago
Garret Rieger
d2170d1478
Check for failures from add table.
7 years ago
Rod Sheeter
4816064c0e
add missing return
7 years ago
Garret Rieger
0089443756
Keep a second set of glyph ids in subset plan which is sorted by glyph id and always has gid 0
7 years ago
Garret Rieger
3bc81558d8
Formatting for hb-subset-plan.
7 years ago
Behdad Esfahbod
8cef3a6199
Try fixing build with Sun Studio
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Trying to fix:
https://circleci.com/gh/harfbuzz/harfbuzz/6635
Also part of:
https://github.com/harfbuzz/harfbuzz/issues/630
7 years ago
Garret Rieger
86aa4b3ba7
Return empty face on hb_subset failure instead of null. Plus some minor cleanups for _add_head_and_set_loca_version
7 years ago
Behdad Esfahbod
d45f240e4e
Typo
7 years ago
Behdad Esfahbod
3b7aa651b4
[docs] Improve UNSAFE_TO_BREAK docs
7 years ago
bungeman
671f0a7733
Documentation for HB_GLYPH_FLAG_UNSAFE_TO_BREAK.
...
HB_GLYPH_FLAG_UNSAFE_TO_BREAK means that the glyph with this flag is somehow affected by the previous logical glyph (the previous index in the buffer if ltr and the next index if the buffer is rtl). If these two glyphs are separated by a break (line or otherwise) then the underlying text should be re-shaped on both sides up to corresponding position in the text of some glyph not marked with this flag.
7 years ago
Garret Rieger
1582eabee6
Update head table with loca format selected by glyf+loca subsetting.
7 years ago
Garret Rieger
335bbaa66f
Remove uneeded code in hb-subset.
7 years ago
Behdad Esfahbod
3346ba9cd5
[test/text-rendering-tests] Update from upstream
7 years ago
Rod Sheeter
1cd98d05e0
Create the groups for a cmap format12. Does not yet build the actual table.
7 years ago
Rod Sheeter
59c658c8d5
capture codepoints sorted so we can use them for cmap later. one day we will have a map
7 years ago
Rod Sheeter
8431c38cdc
remove output noise
7 years ago
Rod Sheeter
5cca0c07af
fix comment
7 years ago
Rod Sheeter
a19138e668
comment the serialization of table
7 years ago
Garret Rieger
5a34114f96
Add an extra entry to the end of the loca table to identify the end of the last glyph's data.
7 years ago
Garret Rieger
aac7d96212
Apply per table subsetting while building the new face in hb_subset.
7 years ago
Garret Rieger
3e81832432
Disable subset tests on cmake for now.
7 years ago
Garret Rieger
2f94105311
Disable subset tests on cmake for now.
7 years ago
Behdad Esfahbod
e081c9e8fc
Oops!
7 years ago
Behdad Esfahbod
1c49afe179
Whitespace
7 years ago
Behdad Esfahbod
9682ef135f
Minor fixups
7 years ago
Garret Rieger
35eeb893ef
Don't include subset headers in libharfbuzz.
7 years ago
Garret Rieger
42234424a0
Fix include gaurds and include order in hb-subset-glyf and hb-subset-plan
7 years ago
Garret Rieger
0f3c756cbf
Add CMake config for building a separate harfbuzz-subset.
7 years ago
Garret Rieger
d4d120ad79
Skip subset to fonttools comparison test if TTX is not present.
7 years ago
Garret Rieger
29d915284e
Whitespace
7 years ago
Garret Rieger
f9420d9eff
In the hb-subset to fontTools comparison, use ttx to compare the fonts. This allows for some binary differences such as re-ordered tables.
7 years ago
Garret Rieger
8e9fd6f1ab
Implement basic loca (long version only) subsetting.
7 years ago
Garret Rieger
f9c665fed1
Update interface to hb-subset-glyf to subset glyf and loca.
7 years ago
Garret Rieger
f2ceb5ee4d
Comment out failing assert in test-subset-glyf for now. Should be re-enabled once hb_subset is writing out a new face.
7 years ago
Garret Rieger
89dbebd4ad
Add a basic test for glyf subsetting.
7 years ago
Garret Rieger
217ed5e3c8
Cleanups in hb-subset-glyf and hb-subset-plan.
7 years ago
Rod Sheeter
13193a9b97
move to the hb_face_t dest pattern
7 years ago
Rod Sheeter
0859a00669
sketch a subset<T> and call it for cmap. Add subset to cmap, albeit not working even for the msot basic case just yet
7 years ago
Behdad Esfahbod
c1ab95dd90
Fix overflow in space fallback shaping
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Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=657466
7 years ago
Behdad Esfahbod
b220b5a444
Avoid undefined-behavior in fallback mark positioning
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5584
7 years ago
Behdad Esfahbod
3b68a03a1c
[fuzzer] Minor
7 years ago
Behdad Esfahbod
194140d3f3
[util] Minor
7 years ago