Re: tdf#51165 -> code pointer needed

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Am 08.11.2015 um 01:43 schrieb Thorsten Behrens:
> Christina Roßmanith wrote:
> > I'm revisiting tdf#51165. It looks like rendering is the
> > problem, not importing the SVG file. To continue I'd need some
> > code pointers where rendering is implemented.
> Hi Christina,
>
> oh, this is an interesting corner case - the polypolygon in the
> bugdoc has both closed and open polygons, therefore 
> B2DPolyPolygon::isClosed() will yield false. Thusly 
> xmloff/source/draw/ximpshap.cxx:1514 and following will pick the
> open shape service.
>
> The case at hand can be fixed, the problem in general is that LibO 
> cannot handle mixed open & closed polygons within a *single*
> shape.
Then for the mixed case the problem could be solved by iterating over
the polypolygon and calling writePathShape() with each individual
subpolygon. Or are there reasons not to proceed this way?

Christina

> HTH,
>
> -- Thorsten

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