Revert of Mac Video Capture Device: split VCD into VCD and Factory.

media/video/capture/mac/video_capture_device_factory_mac.h

-// Copyright 2014 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.
-
-// Implementation of a VideoCaptureDeviceFactory class for Mac.
-
-#ifndef MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_MAC_H_
-#define MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_MAC_H_
-
-#include "media/video/capture/video_capture_device_factory.h"
-
-namespace media {
-
-// Extension of VideoCaptureDeviceFactory to create and manipulate Mac devices.
-class MEDIA_EXPORT VideoCaptureDeviceFactoryMac :
-    public VideoCaptureDeviceFactory {
- public:
-  VideoCaptureDeviceFactoryMac();
-  virtual ~VideoCaptureDeviceFactoryMac() {}
-
-  virtual scoped_ptr<VideoCaptureDevice> Create(
-      const VideoCaptureDevice::Name& device_name) OVERRIDE;
-  virtual void GetDeviceNames(VideoCaptureDevice::Names* device_names) OVERRIDE;
-  virtual void GetDeviceSupportedFormats(
-      const VideoCaptureDevice::Name& device,
-      VideoCaptureFormats* supported_formats) OVERRIDE;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(VideoCaptureDeviceFactoryMac);
-};
-
-}  // namespace media
-
-#endif  // MEDIA_VIDEO_CAPTURE_VIDEO_CAPTURE_DEVICE_FACTORY_MAC_H_