text: /*
   *  Copyright 2014 The WebRTC Project Authors. All rights reserved.
   *
   *  Use of this source code is governed by a BSD-style license
   *  that can be found in the LICENSE file in the root of the source
   *  tree. An additional intellectual property rights grant can be found
   *  in the file PATENTS.  All contributing project authors may
   *  be found in the AUTHORS file in the root of the source tree.
   */
  
  #import "WebRTC/RTCSessionDescription.h"
  
  @interface RTCSessionDescription (JSON)
  
  + (RTCSessionDescription *)descriptionFromJSONDictionary:
      (NSDictionary *)dictionary;
  - (NSData *)JSONData;
  - (NSDictionary*)JSONDictionary;
  @end
  