Revert 170912 - need more delayloads.

media/video/capture/win/video_capture_device_mf_win.h

Index: media/video/capture/win/video_capture_device_mf_win.h
===================================================================
--- media/video/capture/win/video_capture_device_mf_win.h	(revision 170924)
+++ media/video/capture/win/video_capture_device_mf_win.h	(working copy)
@@ -1,72 +0,0 @@
-// 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.
-
-// Windows specific implementation of VideoCaptureDevice.
-// DirectShow is used for capturing. DirectShow provide its own threads
-// for capturing.
-
-#ifndef MEDIA_VIDEO_CAPTURE_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_
-#define MEDIA_VIDEO_CAPTURE_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_
-
-#include <mfidl.h>
-#include <mfreadwrite.h>
-
-#include <vector>
-
-#include "base/synchronization/lock.h"
-#include "base/threading/non_thread_safe.h"
-#include "base/win/scoped_comptr.h"
-#include "media/video/capture/video_capture_device.h"
-
-interface IMFSourceReader;
-
-namespace media {
-
-class MFReaderCallback;
-
-class VideoCaptureDeviceMFWin
-    : public base::NonThreadSafe,
-      public VideoCaptureDevice {
- public:
-  explicit VideoCaptureDeviceMFWin(const Name& device_name);
-  virtual ~VideoCaptureDeviceMFWin();
-
-  // Opens the device driver for this device.
-  // This function is used by the static VideoCaptureDevice::Create function.
-  bool Init();
-
-  // VideoCaptureDevice implementation.
-  virtual void Allocate(int width,
-                        int height,
-                        int frame_rate,
-                        VideoCaptureDevice::EventHandler* observer) OVERRIDE;
-  virtual void Start() OVERRIDE;
-  virtual void Stop() OVERRIDE;
-  virtual void DeAllocate() OVERRIDE;
-  virtual const Name& device_name() OVERRIDE;
-
-  static void GetDeviceNames(Names* device_names);
-
-  // Captured a new video frame.
-  void OnIncomingCapturedFrame(const uint8* data, int length,
-                               const base::Time& time_stamp);
-
- private:
-  void OnError(HRESULT hr);
-
-  Name name_;
-  base::win::ScopedComPtr<IMFActivate> device_;
-  scoped_refptr<MFReaderCallback> callback_;
-
-  base::Lock lock_;  // Used to guard the below variables.
-  VideoCaptureDevice::EventHandler* observer_;
-  base::win::ScopedComPtr<IMFSourceReader> reader_;
-  bool capture_;
-
-  DISALLOW_IMPLICIT_CONSTRUCTORS(VideoCaptureDeviceMFWin);
-};
-
-}  // namespace media
-
-#endif  // MEDIA_VIDEO_CAPTURE_WIN_VIDEO_CAPTURE_DEVICE_MF_WIN_H_