The Tor Browser / file revision

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

 /* vim: set ts=8 sts=2 et sw=2 tw=80: */

 /* 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 "nsIGlobalObject.h"

 #include "nsContentUtils.h"

 nsIPrincipal*

 nsIGlobalObject::PrincipalOrNull()

 {

   JSObject *global = GetGlobalJSObject();

   if (NS_WARN_IF(!global))

     return nullptr;

   return nsContentUtils::GetObjectPrincipal(global);

 }