> karthick g <ikarthick2...@gmail.com> hat am 22. Mai 2017 um 06:17 geschrieben:
>
>
> Hi team,
>
> Here is the code, I am using COSName.getPDFName("Linearized). The problem
> is
>
> PDDocument pdDoc = PDDocument.load(new File(""));
> COSDocument cosDoc = pdDoc.getDocument();
> List<?> lObj = cosDoc.getObjects();
> for (Object object : lObj) {
>
> COSBase curObj = ((COSObject) object).getObject();
> if (curObj instanceof COSDictionary) {
>
> COSDictionary cOSDictionary = (COSDictionary) curObj;
>
> if
> (cOSDictionary.keySet().contains(COSName.getPDFName("Linearized"))) {
> //System.out.println("Linearized");
> }
> }
> }
>
> While using 1.8.2 Linearized is working properly. But in 2.0.5 I can not
> get the linearized and I can't check the linearized as it is not in the
> dictionary keyset. Please let me know if you need more details.
I can confirm the behaviour. The object is read but not dereferenced as it
isn't needed. Consequently that dictionary isn't part of the object pool.
I have no solution yet ....
Andreas
>
>
>
>
> Regards,
> Karthick G
>
> On Fri, May 19, 2017 at 9:27 AM, karthick g <ikarthick2...@gmail.com> wrote:
>
> > Hi,
> > * I need to Check whether my PDF file is Linearized or not, for fast view
> > web. *
> > In the previous version (1.8.2) of PDFBox Linearized is in the COSName. I
> > will get the COSDictionary and check whether Linearized is available in the
> > COSName and conclude the PDF is suited for fast web view. Now Linearized
> > keyword is not in
> > the List of COSName. How can I get the Linearized dictionary in PDFBox.
> > Please let me know if you need more details.
> >
> > Regards,
> > Karthick G
> >
> >
> >
> > On Thu, May 18, 2017 at 9:17 AM, karthick g <ikarthick2...@gmail.com>
> > wrote:
> >
> >> Hi team,
> >>
> >> I am a long time user of PDFBox. We starts to migrate pdfbox from 1.8.2
> >> to 2.0.5.
> >> During migration I found that Linearized dictionary moved to preflight
> >> jar.
> >> I created the PDDocument based on preflight context which is returning
> >> null.
> >> Since the PDDocument is null I can't proceed further. What is the right
> >> way to
> >> get Lineraized dictionary in the current version of PDFBox . Please guide
> >> me.
> >> Please let me know if you need more details.
> >>
> >> Regards,
> >> Karthick G
> >>
> >>
> >>
> >>
> >
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