[SPDY] Remove some setters in SpdyStream

net/spdy/spdy_http_utils.h

 // 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.
 
 #ifndef NET_SPDY_SPDY_HTTP_UTILS_H_
 #define NET_SPDY_SPDY_HTTP_UTILS_H_
 
 #include "googleurl/src/gurl.h"
 #include "net/base/net_export.h"
 #include "net/base/request_priority.h"
 #include "net/spdy/spdy_framer.h"
 #include "net/spdy/spdy_header_block.h"
+#include "net/spdy/spdy_protocol.h"
 
 namespace net {
 
 class HttpResponseInfo;
 struct HttpRequestInfo;
 class HttpRequestHeaders;
 
 // Convert a SpdyHeaderBlock into an HttpResponseInfo.
 // |headers| input parameter with the SpdyHeaderBlock.
 // |response| output parameter for the HttpResponseInfo.
@@ skipping 19 matching lines @@
                            bool pushed);
 
 // Returns true if the value of this header should be displayed.
 NET_EXPORT_PRIVATE bool ShouldShowHttpHeaderValue(
     const std::string& header_name);
 
 NET_EXPORT_PRIVATE SpdyPriority ConvertRequestPriorityToSpdyPriority(
     RequestPriority priority,
     int protocol_version);
 
+NET_EXPORT_PRIVATE RequestPriority ConvertSpdyPriorityToRequestPriority(
+    SpdyPriority priority,
+    int protocol_version);
+
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_HTTP_UTILS_H_