xmloff: ODF import: reimplement fieldmark-start/fieldmark-end

This needs to work in a similar way to writerfilter, because it has the
same problem: fieldmark has 3 positions but attach() only recieves 2
positions.

Insert the fieldmark at the fieldmark-start and move the cursor before
the CH_TXT_ATR_FIELDEND character, and when the fieldmark-end arrives,
move the cursor forward again.

This will slightly change the import of invalid documents, e.g.
when a fieldmark-end is missing, but that seems not so important and
without a name attribute on the fieldmark-end we can't do any better.

Change-Id: I3f0bd738277f56a999e79e4def911101b64b07e7
Reviewed-on: https://gerrit.libreoffice.org/81082
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@cib.de>

0 files changed, 0 insertions, 0 deletions