Creates a new displaying the file If the file
isn't found or can't be loaded, the resulting Image will
display a "broken image" icon. This function never returns ,
it always returns a valid Image widget.
If the file contains an animation, the image will contain an
animation.
If you need to detect failures to load the file, use
to load the file yourself, then create
the Image from the pixbuf. (Or for animations, use
).
The storage type () of the returned
image is not defined, it will be whatever is appropriate for
displaying the file.