SPDY cleanup: remove credential slot.

net/quic/quic_headers_stream.cc

 // Copyright 2013 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_headers_stream.h"
 
 #include "net/quic/quic_session.h"
 #include "net/quic/quic_spdy_decompressor.h"
 
 using base::StringPiece;
@@ skipping 12 matching lines @@
 class QuicHeadersStream::SpdyFramerVisitor
     : public SpdyFramerVisitorInterface,
       public SpdyFramerDebugVisitorInterface {
  public:
   explicit SpdyFramerVisitor(QuicHeadersStream* stream) : stream_(stream) {}
 
   // SpdyFramerVisitorInterface implementation
   virtual void OnSynStream(SpdyStreamId stream_id,
                            SpdyStreamId associated_stream_id,
                            SpdyPriority priority,
-                           uint8 credential_slot,
                            bool fin,
                            bool unidirectional) OVERRIDE {
     if (!stream_->IsConnected()) {
       return;
     }
 
     if (associated_stream_id != 0) {
       CloseConnection("associated_stream_id != 0");
       return;
     }
 
-    if (credential_slot != 0) {
-      CloseConnection("credential_slot != 0");
-      return;
-    }
-
     if (unidirectional != 0) {
       CloseConnection("unidirectional != 0");
       return;
     }
 
     stream_->OnSynStream(stream_id, priority, fin);
   }
 
   virtual void OnSynReply(SpdyStreamId stream_id, bool fin) OVERRIDE {
     if (!stream_->IsConnected()) {
@@ skipping 186 matching lines @@
   DCHECK_EQ(kInvalidStreamId, stream_id_);
   DCHECK_EQ(0u, frame_len_);
   frame_len_ = frame_len;
 }
 
 bool QuicHeadersStream::IsConnected() {
   return session()->connection()->connected();
 }
 
 }  // namespace net