On May 11, 2008, at 14:22,
adelmelle@... wrote:
> Author: adelmelle
> Date: Sun May 11 05:22:22 2008
> New Revision: 655309
>
> URL:
http://svn.apache.org/viewvc?rev=655309&view=rev> Log:
> Make the LM clean up on end-of-layout, if possible.
> Added clearChildNodes() method to FObj to release the reference to
> the FO's children.
FWIW, I don't think it helps /that/ much yet, but it seemed like a
sane thing, and didn't break anything, so I decided to commit it anyway.
In theory, this should provide a bit more room once the area-
generation begins. Blocks, inlines and lists will now release the
references to their children once their last area has been added to
the tree...
The larger documents I tested it on did also have large tables so
maybe that explains why the effect was not immediately visible to me.
For table-elements, something similar might be possible, but I
couldn't get that to work just yet, hence why I decided to move it
into checkEndOfLayout() for the moment, which is only used by the LMs
I modified a few days ago to get page-number-citation-last working.
Andreas
