Image.getGicon

void getGicon(out gio.icon.Icon gicon, out gtk.types.IconSize size)

Gets the #GIcon and size being displayed by the #GtkImage. The storage type of the image must be [gtk.types.ImageType.Empty] or [gtk.types.ImageType.Gicon] (see [gtk.image.Image.getStorageType]). The caller of this function does not own a reference to the returned #GIcon.

Parameters

`gicon`	place to store a #GIcon, or null
`size`	place to store an icon size (#GtkIconSize), or null