tdf#129701 Skip empty cell: treat last column

When pasting data as text, with "Skip empty cells" not checked, empty
cells in the last column of the source do not empty cells in
destination, because there is nothing anymore to paste and while loop
stops.
This commit adds a flag to check if the last cell of each line is empty,
and treat it if "Skip empty cells" is not checked.

Add UITest to Copy data with empty cells;
Paste Unformatted text, without "Skip empty cells";
Check data with empty cells in last column.

Change-Id: Idec823fb1c27b803f49c6d13d6c757ef0f41e437
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/160951
Tested-by: Jenkins
Reviewed-by: Laurent Balland <laurent.balland@mailo.fr>

0 files changed, 0 insertions, 0 deletions