Map this to vcl::PDFWriter::CheckBoxWidget, which uses the /FT/Btn
widget, i.e. a (toggle) button which is not a pushbutton or a
radiobutton).
Also avoid a border for content controls: it just cuts out some part of
the rich text/plain text content control filled in text + causes a
double border for checkboxes, so not useful.
Change-Id: If8dd63fe71d7c2ba9bea4bf2ecc6621fefb74fd6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139864
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
9bad5be0ff