Remove description from HTTP/2 RST_STREAM.

net/spdy/spdy_protocol.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_protocol.h"
 
 namespace net {
 
 SpdyFrameWithHeaderBlockIR::SpdyFrameWithHeaderBlockIR(SpdyStreamId stream_id)
     : SpdyFrameWithFinIR(stream_id) {}
@@ skipping 758 matching lines @@
 
 void SpdySynStreamIR::Visit(SpdyFrameVisitor* visitor) const {
   return visitor->VisitSynStream(*this);
 }
 
 void SpdySynReplyIR::Visit(SpdyFrameVisitor* visitor) const {
   return visitor->VisitSynReply(*this);
 }
 
 SpdyRstStreamIR::SpdyRstStreamIR(SpdyStreamId stream_id,
-                                 SpdyRstStreamStatus status,
-                                 base::StringPiece description)
-    : SpdyFrameWithStreamIdIR(stream_id),
-      description_(description) {
+                                 SpdyRstStreamStatus status)
+    : SpdyFrameWithStreamIdIR(stream_id) {
   set_status(status);
 }
 
 SpdyRstStreamIR::~SpdyRstStreamIR() {}
 
 void SpdyRstStreamIR::Visit(SpdyFrameVisitor* visitor) const {
   return visitor->VisitRstStream(*this);
 }
 
 SpdySettingsIR::SpdySettingsIR()
@@ skipping 57 matching lines @@
 
 void SpdyAltSvcIR::Visit(SpdyFrameVisitor* visitor) const {
   return visitor->VisitAltSvc(*this);
 }
 
 void SpdyPriorityIR::Visit(SpdyFrameVisitor* visitor) const {
   return visitor->VisitPriority(*this);
 }
 
 }  // namespace net