Thu, 15 Jan 2015 15:59:08 +0100
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 var objectProxy = Proxy.create({});
2 var functionProxy = Proxy.createFunction({}, function() {}, function() {});
4 assertEq(Object.prototype.toString.call(objectProxy), '[object Object]');
5 assertEq(Object.prototype.toString.call(functionProxy), '[object Function]');
6 assertEq(Function.prototype.toString.call(functionProxy), 'function () {}');
7 try {
8 Function.prototype.toString.call(objectProxy);
9 assertEq(true, false);
10 } catch (e) {
11 assertEq(!!/incompatible/.exec(e), true);
12 }