Remove SpdyWindowUpdateControlFrame. Useful in SPDY 4 development.

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 <map>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 1663 matching lines @@
   CHECK(IsStreamActive(stream_id));
   scoped_refptr<SpdyStream> stream = active_streams_[stream_id];
   CHECK_EQ(stream->stream_id(), stream_id);
 
   net_log_.AddEvent(
       NetLog::TYPE_SPDY_SESSION_SENT_WINDOW_UPDATE,
       base::Bind(&NetLogSpdyWindowUpdateCallback,
                  stream_id, delta_window_size));
 
   DCHECK(buffered_spdy_framer_.get());
-  scoped_ptr<SpdyWindowUpdateControlFrame> window_update_frame(
+  scoped_ptr<SpdyFrame> window_update_frame(
       buffered_spdy_framer_->CreateWindowUpdate(stream_id, delta_window_size));
   QueueFrame(window_update_frame.release(), stream->priority());
 }
 
 // Given a cwnd that we would have sent to the server, modify it based on the
 // field trial policy.
 uint32 ApplyCwndFieldTrialPolicy(int cwnd) {
   base::FieldTrial* trial = base::FieldTrialList::Find("SpdyCwnd");
   if (!trial) {
       LOG(WARNING) << "Could not find \"SpdyCwnd\" in FieldTrialList";
@@ skipping 290 matching lines @@
 SSLClientSocket* SpdySession::GetSSLClientSocket() const {
   if (!is_secure_)
     return NULL;
   SSLClientSocket* ssl_socket =
       reinterpret_cast<SSLClientSocket*>(connection_->socket());
   DCHECK(ssl_socket);
   return ssl_socket;
 }
 
 }  // namespace net