process broadcasts for adjacent cells together (tdf#119083)

The problem in tdf#119083 is that it sets up listening for the range
of cells used by VLOOKUP, and when adding a new column changes all
those cells, it results in repeated SfxHintId::ScDataChanged
broadcasts to the cells with the VLOOKUP formula. This commit
makes ScHint include a row count, making it possible to group
adjacent rows for SfxHintId::ScDataChanged together and send
notifications just once for the range.

Change-Id: Ib3439de58a2b1e5e8f01b037a62608e38b8e9125
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126395
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>

0 files changed, 0 insertions, 0 deletions