SpdySession go-away on network change

net/spdy/spdy_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/spdy/spdy_session.h"
 
 #include <algorithm>
 #include <map>
 
 #include "base/basictypes.h"
@@ skipping 33 matching lines @@
 #include "net/ssl/ssl_connection_status_flags.h"
 
 namespace net {
 
 namespace {
 
 const int kReadBufferSize = 8 * 1024;
 const int kDefaultConnectionAtRiskOfLossSeconds = 10;
 const int kHungIntervalSeconds = 10;
 
-// As we always act as the client, start at 1 for the first stream id.
-const SpdyStreamId kFirstStreamId = 1;
-const SpdyStreamId kLastStreamId = 0x7fffffff;
-
 // Minimum seconds that unclaimed pushed streams will be kept in memory.
 const int kMinPushedStreamLifetimeSeconds = 300;
 
 scoped_ptr<base::ListValue> SpdyHeaderBlockToListValue(
     const SpdyHeaderBlock& headers,
     net::NetLog::LogLevel log_level) {
   scoped_ptr<base::ListValue> headers_list(new base::ListValue());
   for (SpdyHeaderBlock::const_iterator it = headers.begin();
        it != headers.end(); ++it) {
     headers_list->AppendString(
@@ skipping 2873 matching lines @@
     if (!queue->empty()) {
       SpdyStreamId stream_id = queue->front();
       queue->pop_front();
       return stream_id;
     }
   }
   return 0;
 }
 
 }  // namespace net