def serialize(o, stream):
if isinstance(o, float):
stream.write_raw(pdf_float(o).encode('ascii'))
elif isinstance(o, bool):
# Must check bool before int as bools are subclasses of int
stream.write_raw(b'true' if o else b'false')
elif isinstance(o, numbers.Integral):
stream.write_raw(unicode_type(o).encode('ascii'))
elif hasattr(o, 'pdf_serialize'):
o.pdf_serialize(stream)
elif o is None:
stream.write_raw(b'null')
elif isinstance(o, datetime):
val = o.strftime("D:%Y%m%d%H%M%%02d%z") % min(59, o.second)
if datetime.tzinfo is not None:
val = "(%s'%s')" % (val[:-2], val[-2:])
stream.write(val.encode('ascii'))
else:
raise ValueError('Unknown object: %r' % o)
def fmtnum(o):
if isinstance(o, float):
return pdf_float(o)
return unicode_type(o)
def fmtnum(o):
if isinstance(o, float):
return pdf_float(o)
return str(o)