Bug 692280

Summary: Incorrect ToUnicode CMap when the input is a PDF with a 2-byte ToUnicode
Product: Ghostscript Reporter: Ken Sharp <ken.sharp>
Component: PDF WriterAssignee: Ken Sharp <ken.sharp>
Status: NOTIFIED FIXED    
Severity: normal    
Priority: P4    
Version: master   
Hardware: PC   
OS: Windows Vista   
Customer: 170 Word Size: ---

Description Ken Sharp 2011-06-15 18:33:37 UTC 
When presented with an input file which has a 2-byte ToUnicode CMap pdfwrite only emits a 1-byte ToUnicode CMap, and only containing those character codes which are valid for one byte.

The problem is that we don't treat Type 0 fonts the same as CIDFonts (for ToUnicode), instead we handle them as type 1, which can only have 256 entries
Comment 1 Ken Sharp 2011-06-15 19:46:12 UTC 
Fixed in revision 16696ae, patch here:

http://ghostscript.com/pipermail/gs-cvs/2011-June/013005.html