Media: Remove uses of PlatformFile

media/video/capture/file_video_capture_device.h

 // Copyright 2013 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 MEDIA_VIDEO_CAPTURE_FILE_VIDEO_CAPTURE_DEVICE_H_
 #define MEDIA_VIDEO_CAPTURE_FILE_VIDEO_CAPTURE_DEVICE_H_
 
 #include <string>
 
+#include "base/files/file.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/platform_file.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_checker.h"
 #include "media/video/capture/video_capture_device.h"
 
 namespace media {
 
 // Implementation of a VideoCaptureDevice class that reads from a file. Used for
 // testing the video capture pipeline when no real hardware is available. The
 // only supported file format is YUV4MPEG2 (a.k.a. Y4M), a minimal container
 // with a series of uncompressed video only frames, see the link
@@ skipping 35 matching lines @@
   // |thread_checker_| is used to check that destructor, AllocateAndStart() and
   // StopAndDeAllocate() are called in the correct thread that owns the object.
   base::ThreadChecker thread_checker_;
 
   // |capture_thread_| is used for internal operations via posting tasks to it.
   // It is active between OnAllocateAndStart() and OnStopAndDeAllocate().
   base::Thread capture_thread_;
   // The following members belong to |capture_thread_|.
   scoped_ptr<VideoCaptureDevice::Client> client_;
   const base::FilePath file_path_;
-  base::PlatformFile file_;
+  base::File file_;
   scoped_ptr<uint8[]> video_frame_;
   VideoCaptureFormat capture_format_;
   int frame_size_;
   int64 current_byte_index_;
   int64 first_frame_byte_index_;
 
   DISALLOW_COPY_AND_ASSIGN(FileVideoCaptureDevice);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_VIDEO_CAPTURE_FILE_VIDEO_CAPTURE_DEVICE_H_