[gs-cvs] rev 8473 - trunk/gs/lib

[alexcher at ghostscript.com]

Author: alexcher
Date: 2008-01-01 12:44:52 -0800 (Tue, 01 Jan 2008)
New Revision: 8473

Modified:
   trunk/gs/lib/pdf_main.ps
Log:
Don't ignore xref stream in a hybrid  "classic xref" + "stream xref" file
as PDF 1.5-compatible should do. Thanks to SaGS for the patch. Bug 688282.

DIFFERENCES:
None.


Modified: trunk/gs/lib/pdf_main.ps
===================================================================
--- trunk/gs/lib/pdf_main.ps	2008-01-01 14:28:30 UTC (rev 8472)
+++ trunk/gs/lib/pdf_main.ps	2008-01-01 20:44:52 UTC (rev 8473)
@@ -494,7 +494,14 @@
 		% non-compliant PDF files that we have to do this too.
    PDFfile pdfstring 0 4 getinterval readstring pop
    (xref) eq
-   { readorigxref } 	% 'xref' -> original xref table
+   {
+     readorigxref	% 'xref' -> original xref table
+     % if hybrid-reference PDF, also fetch the entries 
+     % found in the XRef stream pointed by /XRefStm
+     dup /XRefStm knownoget {
+       readpdf15xref pop
+     } if
+   }
    { readpdf15xref }	% otherwise assume PDF 1.5 xref stream
    ifelse
  } bind def