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Rebase and update USE overrides for Bhaiksuki Gap Fillers and Grantha Anusvara

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punchcutter 2018-06-24 22:54:57 -07:00 committed by Behdad Esfahbod
parent 7b8dfac560
commit 9541c9dae1
1 changed files with 7 additions and 1 deletions
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8
src/gen-use-table.py
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@ -47,6 +47,9 @@ defaults = ('Other', 'Not_Applicable', 'Cn', 'No_Block')
data[0][0x034F] = defaults[0] data[0][0x034F] = defaults[0]
data[0][0x2060] = defaults[0] data[0][0x2060] = defaults[0]
data[0][0x20F0] = defaults[0] data[0][0x20F0] = defaults[0]
# TODO https://github.com/roozbehp/unicode-data/issues/9
data[0][0x11C44] = 'Consonant_Placeholder'
data[0][0x11C45] = 'Consonant_Placeholder'
for u in range (0xFE00, 0xFE0F + 1): for u in range (0xFE00, 0xFE0F + 1):
data[0][u] = defaults[0] data[0][u] = defaults[0]
@ -165,7 +168,7 @@ def is_BASE(U, UISC, UGC):
def is_BASE_IND(U, UISC, UGC): def is_BASE_IND(U, UISC, UGC):
#SPEC-DRAFT return (UISC in [Consonant_Dead, Modifying_Letter] or UGC == Po) #SPEC-DRAFT return (UISC in [Consonant_Dead, Modifying_Letter] or UGC == Po)
return (UISC in [Consonant_Dead, Modifying_Letter] or return (UISC in [Consonant_Dead, Modifying_Letter] or
(UGC == Po and not U in [0x104B, 0x104E, 0x2022, 0x11A3F, 0x11A45]) or (UGC == Po and not U in [0x104B, 0x104E, 0x2022, 0x11A3F, 0x11A45, 0x11C44, 0x11C45]) or
False # SPEC-DRAFT-OUTDATED! U == 0x002D False # SPEC-DRAFT-OUTDATED! U == 0x002D
) )
def is_BASE_NUM(U, UISC, UGC): def is_BASE_NUM(U, UISC, UGC):
@ -344,6 +347,9 @@ def map_to_use(data):
if 0xA926 <= U <= 0xA92A: UIPC = Top if 0xA926 <= U <= 0xA92A: UIPC = Top
if U == 0x111CA: UIPC = Bottom if U == 0x111CA: UIPC = Bottom
if U == 0x11300: UIPC = Top if U == 0x11300: UIPC = Top
# TODO: https://github.com/harfbuzz/harfbuzz/pull/1037
if U == 0x11302: UIPC = Top
if U == 0x1133C: UIPC = Bottom
if U == 0x1171E: UIPC = Left # Correct?! if U == 0x1171E: UIPC = Left # Correct?!
if 0x1CF2 <= U <= 0x1CF3: UIPC = Right if 0x1CF2 <= U <= 0x1CF3: UIPC = Right
if 0x1CF8 <= U <= 0x1CF9: UIPC = Top if 0x1CF8 <= U <= 0x1CF9: UIPC = Top