15 lines
624 B
Python
15 lines
624 B
Python
from PyPDF2.generic import FloatObject
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orig_FloatObject___new__ = FloatObject.__new__
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def FloatObject___new__(cls, value="0", context=None):
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# Fix invalid numbers like 0.000000000000-5684342
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# Because some PDF generators are building PDF streams with invalid numbers
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if isinstance(value, bytes) and value[0] != b'-' and b'-' in value:
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value = b'-' + b''.join(value.split(b'-', 1))
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elif isinstance(value, str) and value[0] != '-' and '-' in value:
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value = '-' + ''.join(value.split('-', 1))
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return orig_FloatObject___new__(cls, value, context)
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FloatObject.__new__ = FloatObject___new__
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