sc: Extract ScContentTree::ActivateSelectedEntry helper method

Extract the logic that both,
ScContentTree::ContentDoubleClickHdl and
ScContentTree::KeyInputHdl share to a new
helper method ScContentTree::ActivateSelectedEntry, to
avoid having to pass an unused param from
ScContentTree::KeyInputHdl.

This prepares for adjusting weld::TreeView::m_aRowActivatedHdl
to pass the weld::TreeIter of the activated row instead of just the
weld::TreeView itself.

Change-Id: Ibd7650ada74936bb5441444f38d83a1cc83f3d3e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/203329
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

0 files changed, 0 insertions, 0 deletions