https://old.etherpad-mozilla.org/html5-cross-origin-objects and https://github.com/domenic/window-proxy-spec contain sketches for three type of objects we need to define:
* WindowProxy object * cross-origin WindowProxy object (CrossOriginWindowProxy?) * cross-origin Location object (CrossOriginLocationProxy?) We could define the bindings for these directly in HTML or IDL could provide some more sugar. What would be better? -- https://annevankesteren.nl/