Changeset 522 for pkpgcounter/trunk/pkpgpdls/pdf.py

Timestamp:

11/28/07 11:13:33 (17 years ago)

Author:

jerome

Message:

Finally we need to duplicate some datas, since for some file formats (e.g. mstrash)
a preliminary conversion will have to be done (through wvware for example) and we
would need to overwrite original values, which is not desirable.

Files:

• pkpgcounter/trunk/pkpgpdls/pdf.py (modified) (1 diff)

pkpgcounter/trunk/pkpgpdls/pdf.py

@@ -47 +47 @@
     def isValid(self) :    
         """Returns True if data is PDF, else False."""
-        if self.parent.firstblock.startswith("%PDF-") or \
-           self.parent.firstblock.startswith("\033%-12345X%PDF-") or \
-           ((self.parent.firstblock[:128].find("\033%-12345X") != -1) and (self.parent.firstblock.upper().find("LANGUAGE=PDF") != -1)) or \
-           (self.parent.firstblock.find("%PDF-") != -1) :
+        if self.firstblock.startswith("%PDF-") or \
+           self.firstblock.startswith("\033%-12345X%PDF-") or \
+           ((self.firstblock[:128].find("\033%-12345X") != -1) and (self.firstblock.upper().find("LANGUAGE=PDF") != -1)) or \
+           (self.firstblock.find("%PDF-") != -1) :
             self.logdebug("DEBUG: Input file is in the PDF format.")
             return True