Remove sandbox on Windows.

sandbox/win/tests/validation_tests/commands.h

-// 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.
-
-#ifndef SANDBOX_TESTS_VALIDATION_TESTS_COMMANDS_H__
-#define SANDBOX_TESTS_VALIDATION_TESTS_COMMANDS_H__
-
-#include <windows.h>
-
-#include "base/strings/string16.h"
-
-namespace sandbox {
-
-// Checks if window is a real window. Returns a SboxTestResult.
-int TestValidWindow(HWND window);
-
-// Tries to open the process_id. Returns a SboxTestResult.
-int TestOpenProcess(DWORD process_id, DWORD access_mask);
-
-// Tries to open thread_id. Returns a SboxTestResult.
-int TestOpenThread(DWORD thread_id);
-
-// Tries to open path for read access. Returns a SboxTestResult.
-int TestOpenReadFile(const base::string16& path);
-
-// Tries to open path for write access. Returns a SboxTestResult.
-int TestOpenWriteFile(const base::string16& path);
-
-// Tries to open a registry key.
-int TestOpenKey(HKEY base_key, base::string16 subkey);
-
-// Tries to open the workstation's input desktop as long as the
-// current desktop is not the interactive one. Returns a SboxTestResult.
-int TestOpenInputDesktop();
-
-// Tries to switch the interactive desktop. Returns a SboxTestResult.
-int TestSwitchDesktop();
-
-// Tries to open the alternate desktop. Returns a SboxTestResult.
-int TestOpenAlternateDesktop(wchar_t *desktop_name);
-
-// Tries to enumerate desktops on the alternate windowstation.
-// Returns a SboxTestResult.
-int TestEnumAlternateWinsta();
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_TESTS_VALIDATION_TESTS_COMMANDS_H__