/usr/lib/python2.7/dist-packages/FontTools/fontTools/ttLib/tables/_l_o_c_a.py is in fonttools 3.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | from __future__ import print_function, division, absolute_import
from fontTools.misc.py23 import *
from . import DefaultTable
import sys
import array
import warnings
class table__l_o_c_a(DefaultTable.DefaultTable):
dependencies = ['glyf']
def decompile(self, data, ttFont):
longFormat = ttFont['head'].indexToLocFormat
if longFormat:
format = "I"
else:
format = "H"
locations = array.array(format)
locations.fromstring(data)
if sys.byteorder != "big":
locations.byteswap()
if not longFormat:
l = array.array("I")
for i in range(len(locations)):
l.append(locations[i] * 2)
locations = l
if len(locations) < (ttFont['maxp'].numGlyphs + 1):
warnings.warn("corrupt 'loca' table, or wrong numGlyphs in 'maxp': %d %d" % (len(locations) - 1, ttFont['maxp'].numGlyphs))
self.locations = locations
def compile(self, ttFont):
try:
max_location = max(self.locations)
except AttributeError:
self.set([])
max_location = 0
if max_location < 0x20000 and all(l % 2 == 0 for l in self.locations):
locations = array.array("H")
for i in range(len(self.locations)):
locations.append(self.locations[i] // 2)
ttFont['head'].indexToLocFormat = 0
else:
locations = array.array("I", self.locations)
ttFont['head'].indexToLocFormat = 1
if sys.byteorder != "big":
locations.byteswap()
return locations.tostring()
def set(self, locations):
self.locations = array.array("I", locations)
def toXML(self, writer, ttFont):
writer.comment("The 'loca' table will be calculated by the compiler")
writer.newline()
def __getitem__(self, index):
return self.locations[index]
def __len__(self):
return len(self.locations)
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