Sat, 03 Jan 2015 20:18:00 +0100
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 // arguments works in evalWithBindings (it does not interpose a function scope)
2 var g = newGlobal();
3 var dbg = new Debugger;
4 var global = dbg.addDebuggee(g);
5 var hits = 0;
6 dbg.onDebuggerStatement = function (frame) {
7 var argc = frame.arguments.length;
8 assertEq(argc, 7);
9 assertEq(frame.evalWithBindings("arguments[prop]", {prop: "length"}).return, argc);
10 for (var i = 0; i < argc; i++)
11 assertEq(frame.evalWithBindings("arguments[i]", {i: i}).return, frame.arguments[i]);
12 hits++;
13 };
14 g.eval("function f() { debugger; }");
15 g.eval("f(undefined, -0, NaN, '\uffff', Array.prototype, Math, f);");
16 assertEq(hits, 1);