Hi Ronny, Thanks for reporting this problem. I think your solution is perfectly valid, I commited another fix, though. PoDoFo just checks for all attributes that can possible be inherited and copies them. The advantage of this solution would be, that PoDoFo can create a nicely balanced pages tree, which is not possible, if we simply copy it.
Could you please check if your problem is solved with SVN trunk?
Cheers,
Dominik
Am Wednesday 03 November 2010 schrieb [email protected]:
> Hi,
>
> only the inheritable page object "MediaBox" are supported - see source
> code. But the other ones "Resources", "CropBox" and "Rotate" are not
> supported. If you append a pdf document where these page objects defined
> in the PageTree object (ref. PDF Spec "7.7.3.2 Page Tree Nodes") the
> result is a corrupt PDF document.
>
> My solution that works for me:
> Actually it copy all objects from the source document to the new target
> document. The pages will insert one by one the target page tree.
> I have changed this that it inserts only the page tree from source document
> in the page tree of the target document as sub tree.
>
> This code replace the "for ..." - loop:
> ####
> PdfPagesTree* rPageTree = rDoc.GetPagesTree();
> PdfObject* pObj = m_vecObjects.GetObject( PdfReference(
> rPageTree->GetObject()->Reference().ObjectNumber() + difference, 0 ) );
> m_pPagesTree->InsertPage( this->GetPageCount()-1, pObj );
> int cnt = this->GetPageCount();
> cnt += rDoc.GetPageCount() -1 ;
> m_pPagesTree->GetObject()->GetDictionary().AddKey( "Count", PdfVariant(
> static_cast<pdf_int64>(cnt) ) ); #####
>
>
> Regards Ronny.
>
>
>
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--
Dominik Seichter - [email protected] - http://domseichter.blogspot.com
KRename - http://www.krename.net - Powerful batch renamer for KDE
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PoDoFo - http://podofo.sf.net - PDF generation and parsing library
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