Russell Kay created FOP-3282:
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Summary: PDF Accessibility - Table overflow tagging issue
Key: FOP-3282
URL: https://issues.apache.org/jira/browse/FOP-3282
Project: FOP
Issue Type: Bug
Affects Versions: 2.11
Reporter: Russell Kay
Attachments: Table-03-FOP-01-v1.png, Table-03-FOP-02-v1.png,
Table-03-FOP-PAC-01-v1.png, Table-03-Other-01-v1.png, fop-pdf-ua.xconf,
table-03.fo, table-03.pdf, table-03.xml, table-03.xsl
Sorry guys ... me again!
I’m using the following setting to create a PDF/UA PDF file:
* {{<accessibility keep-empty-tags="false">true</accessibility>}}
* <pdf-ua-mode>PDF/UA-1</pdf-ua-mode>
* <version>1.7</version>
_(fop-pdf-ua.xconf attached)_
I have found that where a table overflows the page, the "tagging" process
creates a "new, separate table" within the "tagging" structure:
!Table-03-FOP-01-v1.png!
The "new, separate table" from a "tagging perspective doesn't have any "TH"
elements.
This means the PDF/UA fails validation in Acrobat Pro:
!Table-03-FOP-02-v1.png!
and PAC:
!Table-03-FOP-PAC-01-v1.png!
If I build the same file using a "different" FO Processor, it creates a single
"tagging" instance of the Table:
!Table-03-Other-01-v1.png!
Which passes PDF/UA validation.
*Expected Result:* I "think" it needs to build a single "tagged" instance of
the Table in the tagging structure!
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