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 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

 /* 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/. */

 #include "nsISupports.idl"

 /* NOTE: this interface is only implemented in debug builds */

 [scriptable, uuid(ca7b0bc7-c67c-4b79-8270-ed7ba002af08)]

 interface nsIGfxInfoDebug : nsISupports

 {

   void spoofVendorID(in DOMString aVendorID);

   void spoofDeviceID(in DOMString aDeviceID);

   void spoofDriverVersion(in DOMString aDriverVersion);

   void spoofOSVersion(in unsigned long aVersion);

 };