forked from josch/img2pdf
to allow non-ascii characters, encode strings as utf-16-be (big endian) and escape backslashes and parenthesis
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2 changed files with 10 additions and 1 deletions
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@ -7,6 +7,7 @@ CHANGES
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- replace -x and -y option by combined option -s (or --pagesize) and use -S
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for --subject
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- correctly encode and escape non-ascii metadata
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0.1.5
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-----
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@ -518,7 +518,15 @@ def valid_size(string):
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# is both, type str and type bytes (only the case in python2)
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def pdf_embedded_string(string):
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if type(string) is str and type(string) is not bytes:
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string = string.encode("utf8")
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# py3
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pass
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else:
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# py2
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string = string.decode("utf8")
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string = b"\xfe\xff"+string.encode("utf-16-be")
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string = string.replace(b'\\', b'\\\\')
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string = string.replace(b'(', b'\\(')
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string = string.replace(b')', b'\\)')
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return string
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parser = argparse.ArgumentParser(
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