Add FilePath to base namespace.

remoting/host/desktop_session_win.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 REMOTING_HOST_DESKTOP_SESSION_WIN_H_
 #define REMOTING_HOST_DESKTOP_SESSION_WIN_H_
 
 #include "base/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 56 matching lines @@
   // Restarts the desktop process.
   void RestartDesktopProcess(const tracked_objects::Location& location);
 
   // Task runner on which public methods of this class should be called.
   scoped_refptr<AutoThreadTaskRunner> main_task_runner_;
 
   // Message loop used by the IPC channel.
   scoped_refptr<AutoThreadTaskRunner> io_task_runner_;
 
   // Contains the full path to the desktop binary.
-  FilePath desktop_binary_;
+  base::FilePath desktop_binary_;
 
   // Handle of the desktop process.
   base::win::ScopedHandle desktop_process_;
 
   // Launches and monitors the desktop process.
   scoped_ptr<WorkerProcessLauncher> launcher_;
 
   // Pointer used to unsubscribe from session attach and detach events.
   WtsConsoleMonitor* monitor_;
 
   scoped_ptr<SasInjector> sas_injector_;
 
   DISALLOW_COPY_AND_ASSIGN(DesktopSessionWin);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_DESKTOP_SESSION_WIN_H_