Revert 198736 "Land Recent QUIC changes"

trunk/src/net/quic/quic_spdy_compressor.cc

Index: trunk/src/net/quic/quic_spdy_compressor.cc
===================================================================
--- trunk/src/net/quic/quic_spdy_compressor.cc	(revision 198763)
+++ trunk/src/net/quic/quic_spdy_compressor.cc	(working copy)
@@ -1,50 +0,0 @@
-// Copyright (c) 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_spdy_compressor.h"
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-
-using std::string;
-
-namespace net {
-
-QuicSpdyCompressor::QuicSpdyCompressor()
-    : spdy_framer_(3),
-      header_sequence_id_(1) {
-  spdy_framer_.set_enable_compression(true);
-}
-
-QuicSpdyCompressor::~QuicSpdyCompressor() {
-}
-
-string QuicSpdyCompressor::CompressHeaders(
-    const SpdyHeaderBlock& headers) {
-  // TODO(rch): Modify the SpdyFramer to expose a
-  // CreateCompressedHeaderBlock method, or some such.
-  SpdyStreamId stream_id = 3;    // unused.
-  scoped_ptr<SpdyFrame> frame(spdy_framer_.CreateHeaders(
-      stream_id, CONTROL_FLAG_NONE, true, &headers));
-
-  // The size of the spdy HEADER frame's fixed prefix which
-  // needs to be stripped off from the resulting frame.
-  const size_t header_frame_prefix_len = 12;
-  string serialized = string(frame->data() + header_frame_prefix_len,
-                             frame->size() - header_frame_prefix_len);
-  uint32 serialized_len = serialized.length();
-  char id_str[sizeof(header_sequence_id_)];
-  memcpy(&id_str, &header_sequence_id_, sizeof(header_sequence_id_));
-  char len_str[sizeof(serialized_len)];
-  memcpy(&len_str, &serialized_len, sizeof(serialized_len));
-  string compressed;
-  compressed.reserve(arraysize(id_str) + arraysize(len_str) + serialized_len);
-  compressed.append(id_str, arraysize(id_str));
-  compressed.append(len_str, arraysize(len_str));
-  compressed.append(serialized);
-  ++header_sequence_id_;
-  return compressed;
-}
-
-}  // namespace net