Make ReleaseStream() take a Delegate

net/quic/chromium/quic_http_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/quic/chromium/quic_http_stream.h"
 
 #include <utility>
 
 #include "base/auto_reset.h"
 #include "base/callback_helpers.h"
@@ skipping 579 matching lines @@
       base::Bind(&QuicHttpStream::OnIOComplete, weak_factory_.GetWeakPtr()));
 }
 
 int QuicHttpStream::DoRequestStreamComplete(int rv) {
   DCHECK(rv == OK || !stream_);
   if (rv != OK) {
     session_error_ = rv;
     return GetResponseStatus();
   }
 
-  stream_ = quic_session()->ReleaseStream();
-  stream_->SetDelegate(this);
+  stream_ = quic_session()->ReleaseStream(this);
   if (request_info_->load_flags & LOAD_DISABLE_CONNECTION_MIGRATION) {
     stream_->DisableConnectionMigration();
   }
 
   if (response_info_) {
     // This happens in the case of a asynchronous push rendezvous
     // that ultimately fails (e.g. vary failure).  |response_info_|
     // non-null implies that |DoRequestStream()| was called via
     // |SendRequest()|.
     next_state_ = STATE_SET_REQUEST_PRIORITY;
@@ skipping 220 matching lines @@
       quic_stream_error_ != QUIC_STREAM_CONNECTION_ERROR) {
     return ERR_QUIC_PROTOCOL_ERROR;
   }
 
   DCHECK_NE(QUIC_HANDSHAKE_TIMEOUT, quic_connection_error_);
 
   return ERR_QUIC_PROTOCOL_ERROR;
 }
 
 }  // namespace net