The gtk.image.Image does not assume a reference to the pixbuf; you still
need to unref it if you own references. gtk.image.Image will add its own
reference rather than adopting yours.
This is a helper for gtk.image.Image.newFromPaintable, and you can't
get back the exact pixbuf once this is called, only a texture.
Creates a new gtk.image.Image displaying pixbuf.
The gtk.image.Image does not assume a reference to the pixbuf; you still need to unref it if you own references. gtk.image.Image will add its own reference rather than adopting yours.
This is a helper for gtk.image.Image.newFromPaintable, and you can't get back the exact pixbuf once this is called, only a texture.
Note that this function just creates an gtk.image.Image from the pixbuf. The gtk.image.Image created will not react to state changes. Should you want that, you should use gtk.image.Image.newFromIconName.