Add simple signature detection

2023-08-12 00:59:54 -07:00
parent e02ba19097
commit 72e056436c
1 changed files with 1 additions and 0 deletions
@@ -988,6 +988,7 @@ class PdfInfo:
                    self._has_acroform = True
                elif Name.XFA in pdf.Root.AcroForm:
                    self._has_acroform = True
+                self._has_signature = bool(pdf.Root.AcroForm.get(Name.SigFlags, 0) & 1)

    @property
    def pages(self) -> Sequence[PageInfo | None]: