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change the way to decode ascii hex. Solve the Type Error Exception. #16

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change the way to decode ascii hex. Solve the Type Error Exception. #16

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7 changes: 6 additions & 1 deletion pdf-parser.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1013,7 +1013,12 @@ def ASCII85Decode(data):
return out

def ASCIIHexDecode(data):
return binascii.unhexlify(''.join([c for c in data if c not in ' \t\n\r']).rstrip('>'))
hexstr = ''
for c in data:
if chr(c) not in ' \t\n\r':
hexstr+=chr(c)
hexstr = hexstr.rstrip('>')
return binascii.unhexlify(hexstr)

# if inflating fails, we try to inflate byte per byte (sample 4da299d6e52bbb79c0ac00bad6a1d51d4d5fe42965a8d94e88a359e5277117e2)
def FlateDecode(data):
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