sw clearing breaks: add UNO API to insert this with custom clear / char props

- if (character) properties are specified when the text content itself
is inserted, then format the anchor ("dummy") character like that

- add the ability to specify a clear type (none/left/right/all) on the
line break object itself before insertion

(cherry picked from commit 1a240807f2c051ff9a63d713625404a024d7c221)

Change-Id: I219a1031e53c2e0368ff329d45b7e3fff0934038
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/132107
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

0 files changed, 0 insertions, 0 deletions