pushFill
Fills the area given by @path and @fill_rule with an image and discards everything outside of it.
The image is recorded until the next call to method@Gtk.Snapshot.pop.
If you want to fill the path with a color, method@Gtk.Snapshot.append_fill may be more convenient.
Since
4.14
Parameters
path
The path describing the area to fill
fillRule
The fill rule to use