Remove //net (except for Android test stuff) and sdch

net/quic/congestion_control/loss_detection_interface.cc

-// Copyright 2014 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/congestion_control/loss_detection_interface.h"
-
-#include "net/quic/congestion_control/tcp_loss_algorithm.h"
-#include "net/quic/congestion_control/time_loss_algorithm.h"
-
-namespace net {
-
-// Factory for loss detection algorithm.
-LossDetectionInterface* LossDetectionInterface::Create(
-    LossDetectionType loss_type) {
-  switch (loss_type) {
-    case kNack:
-      return new TCPLossAlgorithm();
-    case kTime:
-      return new TimeLossAlgorithm();
-  }
-  LOG(DFATAL) << "Unknown loss detection algorithm:" << loss_type;
-  return nullptr;
-}
-
-}  // namespace net