The Tor Browser / file revision

 /* This Source Code Form is subject to the terms of the Mozilla Public

  * License, v. 2.0. If a copy of the MPL was not distributed with this

  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

 // TODO Bug 907060 Per off-line discussion, after the MessagePort is done

 // at Bug 643325, we will start to refactorize the common logic of both

 // Inter-App Communication and Shared Worker. For now, we hope to design an

 // MozInterAppMessagePort to meet the timeline, which still follows exactly

 // the same interface and semantic as the MessagePort is. In the future,

 // we can then align it back to MessagePort with backward compatibility.

 [HeaderFile="mozilla/dom/InterAppComm.h",

  Func="mozilla::dom::InterAppComm::EnabledForScope",

  Constructor(DOMString messagePortID),

  JSImplementation="@mozilla.org/dom/inter-app-message-port;1"]

 interface MozInterAppMessagePort : EventTarget {

   void postMessage(any message);

   void start();

   void close();

   attribute EventHandler onmessage;

 };