Remove sandbox on Windows.

sandbox/win/src/window.h

-// Copyright (c) 2009 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 SANDBOX_SRC_WINDOW_H_
-#define SANDBOX_SRC_WINDOW_H_
-
-#include <windows.h>
-#include <string>
-
-#include "base/strings/string16.h"
-#include "sandbox/win/src/sandbox_types.h"
-
-namespace sandbox {
-
-  // Creates a window station. The name is generated by the OS. The security
-  // descriptor is based on the security descriptor of the current window
-  // station.
-  ResultCode CreateAltWindowStation(HWINSTA* winsta);
-
-  // Creates a desktop. The name is a static string followed by the pid of the
-  // current process. The security descriptor on the new desktop is based on the
-  // security descriptor of the desktop associated with the current thread.
-  // If a winsta is specified, the function will switch to it before creating
-  // the desktop. If the functions fails the switch back to the current winsta,
-  // the function will return SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION.
-  ResultCode CreateAltDesktop(HWINSTA winsta, HDESK* desktop);
-
-  // Returns the name of a desktop or a window station.
-  base::string16 GetWindowObjectName(HANDLE handle);
-
-  // Returns the name of the desktop referenced by |desktop|. If a window
-  // station is specified, the name is prepended with the window station name,
-  // followed by a backslash. This name can be used as the lpDesktop parameter
-  // to CreateProcess.
-  base::string16 GetFullDesktopName(HWINSTA winsta, HDESK desktop);
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_SRC_WINDOW_H_