[poppler] another problem with saving linearized files

[Albert Astals Cid]

A Divendres, 10 de juny de 2011, Axel Strübing vàreu escriure:
> Hi all,
> 
> 
> > Please, send a patch, will make everyone lives easier. And also send a PDF
> > and some code to prove your patch has benefits at least for a given case.
> > 
> > Albert
> > 
> 
> as it was not as clear as possible in the first message, I want to clarify 
> that the problem is in saving a modified file incrementally by giving  
> writeForceIncremental flag to PDFDoc->saveAs. The problem occurs only if the 
> file is linearized.
> 
> I attached a patch, which modifies the original behaviour of getStartXRef for 
> the case that the file is linearized. With the patch applied my application 
> modifies the file okay.
> 
> I also attached the original (test2.pdf) and modified files before and after 
> applying the patch, respectively.
> 
> openTest.pl uses CAM::PDF and demonstate my problem. It opens test2.pdf and 
> test2-afterPatch.pdf okay but not test2-beforePatch.pdf
> 
> If I could assist you any further don't hesitate to contact me.

Hmmm, i started testing and i can open correctly the three files attached in this mail *without* your patch when using poppler 
trunk, are you sure your patch is still needed?

Albert



> 
> --
> regards
> Axel