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

net/socket/socket_descriptor.h

-// Copyright 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.
-
-#ifndef NET_SOCKET_SOCKET_DESCRIPTOR_H_
-#define NET_SOCKET_SOCKET_DESCRIPTOR_H_
-
-#include "build/build_config.h"
-#include "net/base/net_export.h"
-
-#if defined(OS_WIN)
-#include <winsock2.h>
-#endif  // OS_WIN
-
-namespace net {
-
-#if defined(OS_POSIX)
-typedef int SocketDescriptor;
-const SocketDescriptor kInvalidSocket = -1;
-#elif defined(OS_WIN)
-typedef SOCKET SocketDescriptor;
-const SocketDescriptor kInvalidSocket = INVALID_SOCKET;
-#endif
-
-// Interface to create native socket.
-// Usually such factories are used for testing purposes, which is not true in
-// this case. This interface is used to substitute WSASocket/socket to make
-// possible execution of some network code in sandbox.
-class NET_EXPORT PlatformSocketFactory {
- public:
-  PlatformSocketFactory();
-  virtual ~PlatformSocketFactory();
-
-  // Replace WSASocket/socket with given factory. The factory will be used by
-  // CreatePlatformSocket.
-  static void SetInstance(PlatformSocketFactory* factory);
-
-  // Creates  socket. See WSASocket/socket documentation of parameters.
-  virtual SocketDescriptor CreateSocket(int family, int type, int protocol) = 0;
-};
-
-// Creates  socket. See WSASocket/socket documentation of parameters.
-SocketDescriptor NET_EXPORT CreatePlatformSocket(int family,
-                                                 int type,
-                                                 int protocol);
-
-}  // namespace net
-
-#endif  // NET_SOCKET_SOCKET_DESCRIPTOR_H_