/*&#xA; *  Copyright 2011 The WebRTC Project Authors. All rights reserved.&#xA; *&#xA; *  Use of this source code is governed by a BSD-style license&#xA; *  that can be found in the LICENSE file in the root of the source&#xA; *  tree. An additional intellectual property rights grant can be found&#xA; *  in the file PATENTS.  All contributing project authors may&#xA; *  be found in the AUTHORS file in the root of the source tree.&#xA; */&#xA;&#xA;