Cast: Implement log compression and

chrome/common/extensions/api/cast_streaming_rtp_stream.idl

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // The <code>chrome.cast.streaming.rtpStream</code> API allows configuration
 // of encoding parameters and RTP parameters used in a Cast streaming
 // session.
 namespace cast.streaming.rtpStream {
   // Params for audio and video codec.
   dictionary CodecSpecificParams {
@@ skipping 48 matching lines @@
   // Callback from the <code>create</code> method.
   // |id| : The ID for the RTP stream.
   callback CreateCallback = void (long streamId);
 
   // Callback from the <code>getRawEvents</code> method.
   // |rawEvents|: compressed serialized raw bytes containing raw events
   //              recorded for a stream.
   // The compression is in gzip format.
   // The serialization format can be found at 
   // media/cast/logging/log_serializer.cc.
-  callback GetRawEventsCallback = void (DOMString rawEvents);
+  callback GetRawEventsCallback = void (ArrayBuffer rawEvents);
   
   // Callback from the <code>getStats</code> method.
   // |rawEvents|: dictionary object containing stats recorded for a stream.
   // The format can be found at 
   // media/cast/logging/stats_converter.cc.
   callback GetStatsCallback = void (object stats);
 
   interface Functions {
     // Destroys a Cast RTP stream.
     // |streamId| : The RTP stream ID.
@@ skipping 39 matching lines @@
     // Event fired when a Cast RTP stream has stopped.
     // |streamId| : The ID of the RTP stream.
     static void onStopped(long streamId);
 
     // Event fired when a Cast RTP stream has error.
     // |streamId| : The ID of the RTP stream.
     // |errorString| : The error info.
     static void onError(long streamId, DOMString errorString);
   };
 };