Am 23.02.2016 um 22:19 schrieb Brzrk One:
I get all that. I just don't see where in loadNonSeq() it is refusing to
copy content.
Not at all. It is really just a warning when opening.
The refusal is in the command line utility source.
Tilman
On Tue, Feb 23, 2016 at 3:40 PM, Tilman Hausherr <[email protected]>
wrote:
Am 23.02.2016 um 21:33 schrieb Brzrk One:
loadNonSeq() seems to respect it too?
sneaking in a bogus AccessPermissions.canExtractContent() did not alter
this.
What does load() do that loadNonSeq() does not? (Or vice versa.)
They use different parsing strategies. Additionally, a difference is that
loadNonSeq immediately decrypts, and brings up the warning.
Tilman
On Tue, Feb 23, 2016 at 2:54 PM, Tilman Hausherr <[email protected]>
wrote:
Am 23.02.2016 um 20:44 schrieb Brzrk One:
The file is:
http://www.bmv.com.mx/docs-pub/infoifrs/infoifrs_588674_2015-01_1.pdf
The file is indeed protected against text extraction. Our command line
utilities respect this. The methods (of PDFTextStripper) ignore it, they
expect you to handle it. See in the examples source code how to extract
text.
Tilman
On Tue, Feb 23, 2016 at 12:05 PM, Tilman Hausherr <[email protected]
wrote:
Am 23.02.2016 um 17:53 schrieb Brzrk One:
With pdfbox-1.8.11, using the bottom-up parser (loadNonSeq) on a
document
that has security ContentCopying: NotAllowed results in:
org.apache.pdfbox.pdfparser.NonSequentialPDFParser - PDF file
'some_temp_file.pdf' does not allow extracting content
And the output pages are all blank.
The top-down parser (load) has no such issue.
Is there a workaround?
I looked in the source code, this warning comes only in the non
sequential
parser. There's a similar error message in the ExtractText command line
utility ("You do not have permission to extract text").
The best would be to upload the file somewhere.
Tilman
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