Creates a new icon for a bytes.
This cannot fail, but loading and interpreting the bytes may fail later on (for example, if gio.loadable_icon.LoadableIcon.load is called) if the image is invalid.
a #GBytes.
a #GIcon for the given bytes.
Creates a new icon for a bytes.
This cannot fail, but loading and interpreting the bytes may fail later on (for example, if gio.loadable_icon.LoadableIcon.load is called) if the image is invalid.