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      1 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef SANDBOX_SRC_WINDOW_H_
      6 #define SANDBOX_SRC_WINDOW_H_
      7 
      8 #include <windows.h>
      9 #include <string>
     10 
     11 #include "base/strings/string16.h"
     12 #include "sandbox/win/src/sandbox_types.h"
     13 
     14 namespace sandbox {
     15 
     16   // Creates a window station. The name is generated by the OS. The security
     17   // descriptor is based on the security descriptor of the current window
     18   // station.
     19   ResultCode CreateAltWindowStation(HWINSTA* winsta);
     20 
     21   // Creates a desktop. The name is a static string followed by the pid of the
     22   // current process. The security descriptor on the new desktop is based on the
     23   // security descriptor of the desktop associated with the current thread.
     24   // If a winsta is specified, the function will switch to it before creating
     25   // the desktop. If the functions fails the switch back to the current winsta,
     26   // the function will return SBOX_ERROR_FAILED_TO_SWITCH_BACK_WINSTATION.
     27   ResultCode CreateAltDesktop(HWINSTA winsta, HDESK* desktop);
     28 
     29   // Returns the name of a desktop or a window station.
     30   base::string16 GetWindowObjectName(HANDLE handle);
     31 
     32   // Returns the name of the desktop referenced by |desktop|. If a window
     33   // station is specified, the name is prepended with the window station name,
     34   // followed by a backslash. This name can be used as the lpDesktop parameter
     35   // to CreateProcess.
     36   base::string16 GetFullDesktopName(HWINSTA winsta, HDESK desktop);
     37 
     38 }  // namespace sandbox
     39 
     40 #endif  // SANDBOX_SRC_WINDOW_H_
     41