DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG· RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT <http://issues.apache.org/bugzilla/show_bug.cgi?id=36625>. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND· INSERTED IN THE BUG DATABASE.
http://issues.apache.org/bugzilla/show_bug.cgi?id=36625 Summary: Percentage IPD incorrect in side regions Product: Fop Version: 1.0dev Platform: Other OS/Version: other Status: NEW Severity: normal Priority: P2 Component: page-master/layout AssignedTo: firstname.lastname@example.org ReportedBy: [EMAIL PROTECTED] Warning: attached patch is completely empirical. Which is why this issue doesn't have [PATCH] in the title... There is a bug for percentage resolution in side regions : Specifying 100% as inline-progression-dimension on a block-container, or a table (useful to layout information in a header/footer) does not give the proper result : the result has an IPD of zero (maybe even less). The origin of the problem is rather simple to explain : the getBaseLength method asks the base length for the percentage to the BlockContainerLayoutManager, which in turn asks its parent LayoutManager, StaticContentLayoutManager, its contentAreaIPD, via getContentAreaIPD. Problem is, this value is not initialized. The problem does not occur within the flow: the parent layout manager, in this case, is the FlowLayoutManager ; the getContentAreaIPD of this LM gets the colWidth of its current span, and that information is initialized. I tried an empirical solution, adding setContentAreaIPD(context.getRefIPD()); to org.apache.fop.layoutmgr.StaticContentLayoutManager.StaticContentBreaker.getNextKnuthElements. This gives the correct result in my sample case, of course ; but my knowledge of the layout is far too minimal to know whether this is wise and accurate or stupid and buggy Even if the solution were correct, other areas of the code might need similar modifications. Attached are : - A testcase and before/after PDF results - A one line empirical patch -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.