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js/src/jit-test/tests/debug/Source-invisible.js@ac0c01689b40

js/src/jit-test/tests/debug/Source-invisible.js

Thu, 15 Jan 2015 15:59:08 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 15:59:08 +0100

branch

TOR_BUG_9701

changeset 10

ac0c01689b40

permissions

-rw-r--r--

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.

 // Looking at ScriptSourceObjects in invisible-to-debugger compartments is okay.

 var gi = newGlobal({ invisibleToDebugger: true });

 gi.eval('function f() {}');

 var gv = newGlobal();

 gv.f = gi.f;

 gv.eval('f = clone(f);');

 var dbg = new Debugger;

 var gvw = dbg.addDebuggee(gv);

 gvw.getOwnPropertyDescriptor('f').value.script.source;