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https://issues.apache.org/jira/browse/FOP-2850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17734205#comment-17734205
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Dave Roxburgh commented on FOP-2850:
------------------------------------
Thanks for reporting Robin.
The attached patch (s1s.patch) fixes the specific example reported in this JIRA.
[^s1s.patch]
> Rotated PDF files included with <fo:external-graphic> are misplaced
> -------------------------------------------------------------------
>
> Key: FOP-2850
> URL: https://issues.apache.org/jira/browse/FOP-2850
> Project: FOP
> Issue Type: Bug
> Affects Versions: 2.3
> Environment: Windows 10
> JDK8 64bit
> fop 2.3
> fop-pdf-images 2.3
> Reporter: Robin Jansohn
> Assignee: Dave Roxburgh
> Priority: Major
> Attachments: fop-settings.xml, s1s.patch, test-no-rotation.pdf,
> test-rotated.pdf, test.fo, test_reproducer_4608614100576861701.pdf,
> test_workaround_1175329208771328730.pdf, workaround.fo
>
>
> I've stumbled upon an issue when including PDF files with a rotation angle
> (e.g. 90 degrees) with {{fo:external-graphic}}. The included PDF graphic
> overlaps with the previous block in the output PDF. My guess is that somehow
> width and height are mixed up in the process.
> As a workaround it is possible to undo the rotation and fix the paper size of
> the included PDF before actually creating the result PDF with FOP. In this
> case the graphic is correctly placed inside the block.
> I've attached the necessary files to this issue. I've also created a
> reproducer application on GitHub so this can be easily reproduced:
> https://github.com/jansohn/fop-rotation
> ----
> PDF information with rotation angle
> {noformat}
> > pdfinfo.exe -box test-rotated.pdf
> Creator: pdftk 2.02 - www.pdftk.com
> Producer: itext-paulo-155 (itextpdf.sf.net-lowagie.com)
> CreationDate: 03/06/19 15:51:18
> ModDate: 03/06/19 15:51:18
> Tagged: no
> Form: none
> Pages: 1
> Encrypted: no
> Page size: 595.32 x 841.92 pts (A4) (rotated 90 degrees)
> MediaBox: 0.00 0.00 595.32 841.92
> CropBox: 0.00 0.00 595.32 841.92
> BleedBox: 0.00 0.00 595.32 841.92
> TrimBox: 0.00 0.00 595.32 841.92
> ArtBox: 0.00 0.00 595.32 841.92
> File size: 24801 bytes
> Optimized: no
> PDF version: 1.5
> {noformat}
> PDF information without rotation angle
> {noformat}
> > pdfinfo.exe -box test-no-rotation.pdf
> Creator: pdftk 2.02 - www.pdftk.com
> Producer: itext-paulo-155 (itextpdf.sf.net-lowagie.com)
> CreationDate: 03/06/19 15:51:18
> ModDate: 03/07/19 13:44:28
> Tagged: no
> Form: none
> Pages: 1
> Encrypted: no
> Page size: 842 x 596 pts (A4) (rotated 0 degrees)
> MediaBox: 0.00 -596.00 842.00 0.00
> CropBox: 0.00 -596.00 842.00 0.00
> BleedBox: 0.00 -596.00 842.00 0.00
> TrimBox: 0.00 -596.00 842.00 0.00
> ArtBox: 0.00 -596.00 842.00 0.00
> File size: 31578 bytes
> Optimized: no
> PDF version: 1.5
> {noformat}
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