diff -r 000000000000 -r 6474c204b198 security/sandbox/win/src/window.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/security/sandbox/win/src/window.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,39 @@
+// 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 "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.
+  std::wstring 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.
+  std::wstring GetFullDesktopName(HWINSTA winsta, HDESK desktop);
+
+}  // namespace sandbox
+
+#endif  // SANDBOX_SRC_WINDOW_H_