Deletes dead code.

net/tools/quic/quic_spdy_client_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_client_stream.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/stl_util.h"
@@ skipping 24 matching lines @@
 
 void QuicSpdyClientStream::OnStreamFrame(const QuicStreamFrame& frame) {
   if (!allow_bidirectional_data() && !write_side_closed()) {
     DVLOG(1) << "Got a response before the request was complete.  "
              << "Aborting request.";
     CloseWriteSide();
   }
   QuicSpdyStream::OnStreamFrame(frame);
 }
 
-void QuicSpdyClientStream::OnInitialHeadersComplete(bool fin,
-                                                    size_t frame_len) {
-  QuicSpdyStream::OnInitialHeadersComplete(fin, frame_len);
-
-  DCHECK(headers_decompressed());
-  header_bytes_read_ += frame_len;
-  if (!SpdyUtils::ParseHeaders(decompressed_headers().data(),
-                               decompressed_headers().length(),
-                               &content_length_, &response_headers_)) {
-    DLOG(ERROR) << "Failed to parse headers: " << decompressed_headers();
-    Reset(QUIC_BAD_APPLICATION_PAYLOAD);
-    return;
-  }
-
-  if (!ParseHeaderStatusCode(response_headers_, &response_code_)) {
-    DLOG(ERROR) << "Received invalid response code: "
-                << response_headers_[":status"].as_string();
-    Reset(QUIC_BAD_APPLICATION_PAYLOAD);
-    return;
-  }
-
-  MarkHeadersConsumed(decompressed_headers().length());
-  DVLOG(1) << "headers complete for stream " << id();
-
-  session_->OnInitialHeadersComplete(id(), response_headers_);
-}
-
 void QuicSpdyClientStream::OnInitialHeadersComplete(
     bool fin,
     size_t frame_len,
     const QuicHeaderList& header_list) {
   QuicSpdyStream::OnInitialHeadersComplete(fin, frame_len, header_list);
 
   DCHECK(headers_decompressed());
   header_bytes_read_ += frame_len;
   if (!SpdyUtils::CopyAndValidateHeaders(header_list, &content_length_,
                                          &response_headers_)) {
@@ skipping 16 matching lines @@
 }
 
 void QuicSpdyClientStream::OnTrailingHeadersComplete(
     bool fin,
     size_t frame_len,
     const QuicHeaderList& header_list) {
   QuicSpdyStream::OnTrailingHeadersComplete(fin, frame_len, header_list);
   MarkTrailersConsumed();
 }
 
-void QuicSpdyClientStream::OnPromiseHeadersComplete(QuicStreamId promised_id,
-                                                    size_t frame_len) {
-  header_bytes_read_ += frame_len;
-  int64_t content_length = -1;
-  SpdyHeaderBlock promise_headers;
-  if (!SpdyUtils::ParseHeaders(decompressed_headers().data(),
-                               decompressed_headers().length(), &content_length,
-                               &promise_headers)) {
-    DLOG(ERROR) << "Failed to parse promise headers: "
-                << decompressed_headers();
-    Reset(QUIC_BAD_APPLICATION_PAYLOAD);
-    return;
-  }
-  MarkHeadersConsumed(decompressed_headers().length());
-
-  session_->HandlePromised(id(), promised_id, promise_headers);
-  if (visitor() != nullptr) {
-    visitor()->OnPromiseHeadersComplete(promised_id, frame_len);
-  }
-}
-
 void QuicSpdyClientStream::OnPromiseHeaderList(
     QuicStreamId promised_id,
     size_t frame_len,
     const QuicHeaderList& header_list) {
   header_bytes_read_ += frame_len;
   int64_t content_length = -1;
   SpdyHeaderBlock promise_headers;
   if (!SpdyUtils::CopyAndValidateHeaders(header_list, &content_length,
                                          &promise_headers)) {
     DLOG(ERROR) << "Failed to parse promise headers: "
@@ skipping 50 matching lines @@
   bytes_sent += header_bytes_written_;
 
   if (!body.empty()) {
     WriteOrBufferData(body, fin, nullptr);
   }
 
   return bytes_sent;
 }
 
 }  // namespace net