Integrate QUIC info into net-internals.

net/quic/quic_session.cc

 // Copyright (c) 2012 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.
 
 #include "net/quic/quic_session.h"
 
 #include "base/stl_util.h"
 #include "net/quic/quic_connection.h"
 
 using base::StringPiece;
@@ skipping 249 matching lines @@
     // Locally created streams are strictly in-order.  If the id is in the
     // range of created streams and it's not active, it must have been closed.
     return id < next_stream_id_;
   }
   // For peer created streams, we also need to consider implicitly created
   // streams.
   return id <= largest_peer_created_stream_id_ &&
       implicitly_created_streams_.count(id) == 0;
 }
 
-size_t QuicSession::GetNumOpenStreams() {
+size_t QuicSession::GetNumOpenStreams() const {
   return stream_map_.size() + implicitly_created_streams_.size();
 }
 
 void QuicSession::MarkWriteBlocked(QuicStreamId id) {
   write_blocked_streams_.push_back(id);
 }
 
 void QuicSession::PostProcessAfterData() {
   STLDeleteElements(&closed_streams_);
   closed_streams_.clear();
 }
 
 }  // namespace net