[jira] [Created] (FOP-2582) keep-together.page= doesn't appear to have an effect

["Matthew Wilson (JIRA)" <ji...@apache.org>]

Matthew Wilson created FOP-2582:
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             Summary: keep-together.page=<integer> doesn't appear to have an effect
                 Key: FOP-2582
                 URL: https://issues.apache.org/jira/browse/FOP-2582
             Project: FOP
          Issue Type: Bug
          Components: fo/block
    Affects Versions: 2.1
         Environment: Java 64-bit 1.8.0_66 on MacOS X 10.11.3
            Reporter: Matthew Wilson


When trying to keep the contents of a block together on one page, I create a block with:

{{<fo:block keep-together.within-page="100"> ... </fo:block>}}

This does not seem to have any effect; it is as if the keep-together parameter is still set to "auto".

*To reproduce:*

Process the attached file, keep-bug.xml. E.g. "fop keep-bug.xml keep-bug.pdf"

*Actual result:*

"Section 2" of the example content does not start on a new page; instead a page break appears in the middle of section 2, violating the keep-together attribute.

*Expected result:*

A page break should have been inserted between "section 1" and "section 2" so that "section 2" stays together on a page. This expected result can be demonstrated by changing the keep-together attribute to "always", which demonstrates that it is possible to fit "section 2" on a single page and therefore the integer keep-together constraint should do so.



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