[Mojo Video Capture] Split OnIncomingCapturedVideoFrame() to OnNewBuffer() + OnFrameReadyInBuffer()

media/capture/video/video_capture_device.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.
 //
 // VideoCaptureDevice is the abstract base class for realizing video capture
 // device support in Chromium. It provides the interface for OS dependent
 // implementations.
 // The class is created and functions are invoked on a thread owned by
 // VideoCaptureManager. Capturing is done on other threads, depending on the OS
 // specific implementation.
@@ skipping 24 matching lines @@
 #include "media/capture/video_capture_types.h"
 #include "mojo/public/cpp/bindings/array.h"
 #include "ui/gfx/gpu_memory_buffer.h"
 
 namespace tracked_objects {
 class Location;
 }  // namespace tracked_objects
 
 namespace media {
 
-class CAPTURE_EXPORT FrameBufferPool {
- public:
-  virtual ~FrameBufferPool() {}
-
-  virtual void SetBufferHold(int buffer_id) = 0;
-  virtual void ReleaseBufferHold(int buffer_id) = 0;
-};
-
 class CAPTURE_EXPORT VideoFrameConsumerFeedbackObserver {
  public:
   virtual ~VideoFrameConsumerFeedbackObserver() {}
 
   // During processing of a video frame, consumers may report back their
   // utilization level to the source device. The device may use this information
   // to adjust the rate of data it pushes out. Values are interpreted as
   // follows:
   // Less than 0.0 is meaningless and should be ignored.  1.0 indicates a
   // maximum sustainable utilization.  Greater than 1.0 indicates the consumer
@@ skipping 234 matching lines @@
 
  private:
   // Gets the power line frequency from the current system time zone if this is
   // defined, otherwise returns 0.
   PowerLineFrequency GetPowerLineFrequencyForLocation() const;
 };
 
 }  // namespace media
 
 #endif  // MEDIA_CAPTURE_VIDEO_VIDEO_CAPTURE_DEVICE_H_