Bugfix: IPD for footnote region now correct in multi-column layout.
Next step at multi-column layout:
- A multi-column section that needs column balancing is normally rendered until the next-to-last page. The rest of the element are re-broken by a special balancing page breaker.
- Multiple spans supported in area tree and through break handling.
- There are still problems with footnotes and column balancing.
- Main layout loop changed to render an element list right after it's broken. The block lists are not collected anymore and then rendered.
Bugfix: PageViewportProvider had a one-off (when accessing through "relative to current element list")
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@202368 13f79535-47bb-0310-9956-ffa450edef68
Page breaking process now respects changing available BPD (not IPD) over multiple pages.
PageSequenceMaster allows backtracking.
PageViewports are delivered through a PageViewportProvider class which caches PVs and handles cases where the breaking algorithm allocates PVs that turn out to be unused later (because of hard breaks which may cause blank pages, for example).
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@198746 13f79535-47bb-0310-9956-ffa450edef68
Merge of branch Temp_KnuthStylePageBreaking back into HEAD.
Temp_KnuthStylePageBreaking branch and HEAD have been tagged prior to the merge, so merging uncommitted work from the branch should be easier.
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@198627 13f79535-47bb-0310-9956-ffa450edef68
Joerg Pietschmann
Luca Furini
Jeremias Maerki