[xep-support] RE: Change bars error in case of many nested inline objects

Jan Tošovský j.tosovsky at gmc.net
Thu Nov 19 06:52:35 PST 2009


Hello,

I am facing this issue almost every generating. Now I have to avoid extra spaces in the output, but suggested zero width space doesn't help. Is it really so difficult to fix this?

Jan


> if you mean ​ by zero-width space, it doesn't help. Is it depending on used font? This 
> character is missing in Frutiger font that I use.


> > Did you try zero-width spaces instead of indentation or regular spaces?
> > I thought they'd work as well and without side effects.

> > > I've probably encountered a variant of problem described here 
> > > http://services.renderx.com/lists/xep-support/5780.html

> > > If there are used several levels of inline elements in FO document wrapped 
> > > with <rx:change-bar-begin> and <rx:change-bar-end> elements, it fails with 
> > > the following error : formatting failed: com.renderx.xep.lib.InternalException: 
> > > No matching point found for change-bar: /type=start,class=d0e4047,serial=9984,
> > > points: ((x=121213,y=110828,line_shift=0,region serial=20873,active=false) 
> > > (x=121213,y=97628,line_shift=0,region serial=20873,active=false)
> > > (x=121213,y=742678,line_shift=0,region serial=20874,active=true)), regtype=normal, 
> > > pair.serial=9986/ in region{column0,normal,neutral,67,20873,
> > > (99213,79370),(496063,742678),phi=0}

> > > Document is valid and also the change bar class mentioned in error report has
> > > corresponding begin and end parts. I've found it works properly if document is 
> > > indented or there is inserted a whitespace character (space, linefeed, ...) before 
> > > rx extension element. This workaround has side effect that each whitespace in inline
> > > elements is considered as important so there are e.g. unwanted spaces around inline
> > > images.

> > > Could be this fixed somehow?
> > > Jan, xep 4.16


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