delay and batch calls to StartListeningFormulaCells() (tdf#133302)

In the testcase ScColumn::StartListeningUnshared() gets called
repeatedly with almost the same cells range (just extending),
so this gets quadratic. Delaying and doing it once on the whole
range at the end avoids this.

Change-Id: I3e92817d434cf7e4be0ea658f9adc0a24ceda260
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95531
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>

0 files changed, 0 insertions, 0 deletions