relnote: Change the QuicStreamSequencer to call OnDataAvailable instead

net/tools/quic/quic_spdy_server_stream.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/tools/quic/quic_spdy_server_stream.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "net/quic/quic_data_stream.h"
@@ skipping 37 matching lines @@
     DVLOG(1) << "Processed " << iov.iov_len << " bytes for stream " << id();
     body_.append(static_cast<char*>(iov.iov_base), iov.iov_len);
 
     if (content_length_ >= 0 &&
         static_cast<int>(body_.size()) > content_length_) {
       SendErrorResponse();
       return;
     }
     MarkConsumed(iov.iov_len);
   }
-  if (sequencer()->IsClosed()) {
-    OnFinRead();
-  } else {
+  if (!sequencer()->IsClosed()) {
     sequencer()->SetUnblocked();
+    return;
   }
-}
 
-void QuicSpdyServerStream::OnFinRead() {
-  ReliableQuicStream::OnFinRead();
+  // If the sequencer is closed, then the all the body, including the fin,
+  // has been consumed.
+  OnFinRead();
+
   if (write_side_closed() || fin_buffered()) {
     return;
   }
 
   if (request_headers_.empty()) {
     SendErrorResponse();
     return;
   }
 
   if (content_length_ > 0 &&
@@ skipping 93 matching lines @@
   }
 }
 
 const string QuicSpdyServerStream::GetHostKey() {
   // SPDY/4 uses ":authority" instead of ":host".
   return version() > QUIC_VERSION_24 ? ":authority" : ":host";
 }
 
 }  // namespace tools
 }  // namespace net