Add FilePath to base namespace.

remoting/host/linux/audio_pipe_reader.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_LINUX_AUDIO_PIPE_READER_H_
 #define REMOTING_HOST_LINUX_AUDIO_PIPE_READER_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/message_loop.h"
 #include "base/observer_list_threadsafe.h"
 #include "base/time.h"
 #include "base/timer.h"
 
+namespace base {
 class FilePath;
+}
 
 namespace remoting {
 
 struct AudioPipeReaderTraits;
 
 // AudioPipeReader class reads from a named pipe to which an audio server (e.g.
 // pulseaudio) writes the sound that's being played back and then sends data to
 // all registered observers.
 class AudioPipeReader
   : public base::RefCountedThreadSafe<AudioPipeReader, AudioPipeReaderTraits>,
       public MessageLoopForIO::Watcher {
  public:
   class StreamObserver {
    public:
     virtual void OnDataRead(scoped_refptr<base::RefCountedString> data) = 0;
   };
 
   // |task_runner| specifies the IO thread to use to read data from the pipe.
   static scoped_refptr<AudioPipeReader> Create(
       scoped_refptr<base::SingleThreadTaskRunner> task_runner,
-      const FilePath& pipe_name);
+      const base::FilePath& pipe_name);
 
   // Register or unregister an observer. Each observer receives data on the
   // thread on which it was registered and guaranteed not to be called after
   // RemoveObserver().
   void AddObserver(StreamObserver* observer);
   void RemoveObserver(StreamObserver* observer);
 
   // MessageLoopForIO::Watcher interface.
   virtual void OnFileCanReadWithoutBlocking(int fd) OVERRIDE;
   virtual void OnFileCanWriteWithoutBlocking(int fd) OVERRIDE;
 
  private:
   friend class base::DeleteHelper<AudioPipeReader>;
   friend class base::RefCountedThreadSafe<AudioPipeReader>;
   friend struct AudioPipeReaderTraits;
 
   AudioPipeReader(scoped_refptr<base::SingleThreadTaskRunner> task_runner);
   virtual ~AudioPipeReader();
 
-  void StartOnAudioThread(const FilePath& pipe_name);
+  void StartOnAudioThread(const base::FilePath& pipe_name);
   void StartTimer();
   void DoCapture();
   void WaitForPipeReadable();
 
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
 
   int pipe_fd_;
   base::RepeatingTimer<AudioPipeReader> timer_;
   scoped_refptr<ObserverListThreadSafe<StreamObserver> > observers_;
 
@@ skipping 14 matching lines @@
 };
 
 // Destroys |audio_pipe_reader| on the audio thread.
 struct AudioPipeReaderTraits {
   static void Destruct(const AudioPipeReader* audio_pipe_reader);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_HOST_LINUX_AUDIO_PIPE_READER_H_