Rename QuicDataStream to QuicSpdyStream. No behavior change.

net/tools/quic/quic_spdy_server_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/tools/quic/quic_spdy_server_stream.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_piece.h"
 #include "base/strings/string_split.h"
-#include "net/quic/quic_data_stream.h"
 #include "net/quic/quic_flags.h"
 #include "net/quic/quic_spdy_session.h"
+#include "net/quic/quic_spdy_stream.h"
 #include "net/quic/spdy_utils.h"
 #include "net/spdy/spdy_protocol.h"
 #include "net/tools/quic/quic_in_memory_cache.h"
 
 using base::StringPiece;
 using base::StringToInt;
 using std::string;
 
 namespace net {
 namespace tools {
 
 QuicSpdyServerStream::QuicSpdyServerStream(QuicStreamId id,
                                            QuicSpdySession* session)
-    : QuicDataStream(id, session), content_length_(-1) {
-}
+    : QuicSpdyStream(id, session), content_length_(-1) {}
 
 QuicSpdyServerStream::~QuicSpdyServerStream() {
 }
 
 void QuicSpdyServerStream::OnStreamHeadersComplete(bool fin, size_t frame_len) {
-  QuicDataStream::OnStreamHeadersComplete(fin, frame_len);
+  QuicSpdyStream::OnStreamHeadersComplete(fin, frame_len);
   if (!ParseRequestHeaders(decompressed_headers().data(),
                            decompressed_headers().length())) {
     DVLOG(1) << "Invalid headers";
     SendErrorResponse();
   }
   MarkHeadersConsumed(decompressed_headers().length());
 }
 
 void QuicSpdyServerStream::OnDataAvailable() {
   while (HasBytesToRead()) {
@@ skipping 141 matching lines @@
 
   if (!body.empty()) {
     WriteOrBufferData(body, true, nullptr);
   }
 }
 
 const char* const QuicSpdyServerStream::kErrorResponseBody = "bad";
 
 }  // namespace tools
 }  // namespace net