[
https://issues.apache.org/jira/browse/PDFBOX-4399?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16725915#comment-16725915
]
Stefan Ziel edited comment on PDFBOX-4399 at 12/20/18 4:15 PM:
---------------------------------------------------------------
I agree there is a need to open the render destination even for bitmap
generation functions.
this new patch adds a call to renderImage with an additional destination
parameter and a member defaultDestination in the style of subsamplingAllowed to
PDFRenderer.
The initial value of defaultDestination is intentionally null as null
represents the default behaviour: EXPORT for renderImage and VIEW for
renderPageToGraphics
was (Author: jjcool):
I agree there is a need to open the render destination even for bitmap
generation functions.
this new patch adds a call to renderImage with an additional destination
parameter and a member defaultDestination in the style of subsamplingAllowed to
PDFRenderer.
> Disabled optional content groups are rendered
> ---------------------------------------------
>
> Key: PDFBOX-4399
> URL: https://issues.apache.org/jira/browse/PDFBOX-4399
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.6, 2.0.13
> Reporter: Stefan Ziel
> Priority: Major
> Labels: OCGs
> Fix For: 2.0.14, 3.0.0 PDFBox
>
> Attachments: 1822-AGB.pdf, PDFBOX-4399-2.patch, gs.png, original.pdf,
> printed.png
>
>
> Printing a Documents with hidden optional content groups [^original.pdf]
> renders hidden content [^printed.png]. Code used to print
> {code:java}
> InputStream sourceStream = new FileInputStream(pFile);
> try {
> PDDocument source = PDDocument.load(sourceStream);
> job.setPageable(new PDFPageable(source));
> job.print(atts);
> } finally {
> sourceStream.close();
> }
> {code}
> This is not only a problem of PDFBox ;) but can be done right ... ghostscript
> does it [^gs.png].
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
