source_file_name property Leave feedback On this page source_file_name property Definition: See Also source_file_name property The file name of the source document being converted. When the source was provided as a stream that is not a io.RawIOBase, this contains a generated identifier rather than a real file name. Definition: @property def source_file_name(self): ... See Also class FontSubstitutionContext Was this page helpful? Not really Yes, thanks Any additional feedback you'd like to share with us? Skip Send Please tell us how we can improve this page. Skip Send Thank you for your feedback! We value your opinion. Your feedback will help us improve our documentation.