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Forbid Batak killers after vowel signs

This commit is contained in:
David Corbett 2017-11-22 16:32:52 -05:00 committed by Behdad Esfahbod
parent 9890782736
commit 7bfdf1a941
4 changed files with 5 additions and 1 deletions
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3
src/gen-use-table.py
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@ -297,6 +297,9 @@ def map_to_use(data):
if U == 0x17DD: UISC = Vowel_Dependent
if 0x1CE2 <= U <= 0x1CE8: UISC = Cantillation_Mark
# TODO: https://github.com/harfbuzz/harfbuzz/pull/627
if 0x1BF2 <= U <= 0x1BF3: UISC = Nukta; UIPC = Bottom
# TODO: U+1CED should only be allowed after some of
# the nasalization marks, maybe only for U+1CE9..U+1CF1.
if U == 0x1CED: UISC = Tone_Mark

2
src/hb-ot-shape-complex-use-table.cc
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@ -307,7 +307,7 @@ static const USE_TABLE_ELEMENT_TYPE use_table[] = {
/* 1BC0 */ B, B, B, B, B, B, B, B, B, B, B, B, B, B, B, B,
/* 1BD0 */ B, B, B, B, B, B, B, B, B, B, B, B, B, B, B, B,
/* 1BE0 */ B, B, B, B, B, B, CMAbv, VPst, VAbv, VAbv, VPst, VPst, VPst, VAbv, VPst, VAbv,
/* 1BF0 */ FAbv, FAbv, VPst, VPst, O, O, O, O, O, O, O, O, O, O, O, O,
/* 1BF0 */ FAbv, FAbv, CMBlw, CMBlw, O, O, O, O, O, O, O, O, O, O, O, O,
/* Lepcha */

BIN
test/shaping/fonts/sha1sum/59a585a63b3df608fbeef00956c8c108deec7de6.ttf Normal file
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1
test/shaping/tests/use-syllable.tests
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@ -4,3 +4,4 @@ fonts/sha1sum/e68a88939e0f06e34d2bc911f09b70890289c8fd.ttf::U+AA00,U+AA35,U+AA33
fonts/sha1sum/e68a88939e0f06e34d2bc911f09b70890289c8fd.ttf::U+AA00,U+AA35,U+AA36:[a_cham=0+1121|laMedial_waMedial_cham=0@43,0+0]
fonts/sha1sum/074a5ae6b19de8f29772fdd5df2d3d833f81f5e6.ttf:--no-glyph-names:U+11320,U+20F0,U+11367:[3=0+502|1=0@33,0+0|4=0@300,8+0]
fonts/sha1sum/373e67bf41ca264e260a9716162b71a23549e885.ttf:--no-glyph-names:U+A8AC,U+A8B4,U+A8B5:[2=0+377|3=0+242|4=0+210]
fonts/sha1sum/59a585a63b3df608fbeef00956c8c108deec7de6.ttf:--no-glyph-names:U+1BC7,U+1BEA,U+1BF3:[1=0+749|2=0+402|4=0+535|3=0+401]