columnview: Simplify column constructors
authorMatthias Clasen <mclasen@redhat.com>
Fri, 25 Sep 2020 17:53:42 +0000 (13:53 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Fri, 25 Sep 2020 17:57:10 +0000 (13:57 -0400)
commit0c3f42e06ef68253531461a021ea722444e98fe7
treef8bf0dd94fd0c6a599b12db7f9e8e533dd9b5fe6
parentc9f6a9f7c523bf6b59aa7fb4cc07092bbaf35378
columnview: Simplify column constructors

Drop gtk_column_view_column_new_with_factory and
just make gtk_column_view_column_new accept a
nullable factory. This follows what we've been
doing elsewhere.

Update all callers.
docs/reference/gtk/gtk4-sections.txt
gtk/gtkcolumnviewcolumn.c
gtk/gtkcolumnviewcolumn.h
tests/testcolumnview.c
tests/testlistdnd.c