Let clients interact with VideoCaptureDeviceClient instead of VideoCaptureDevice

services/video_capture/device_client_mojo_to_media_adapter.cc

Index: services/video_capture/device_client_mojo_to_media_adapter.cc
diff --git a/services/video_capture/device_client_mojo_to_media_adapter.cc b/services/video_capture/device_client_mojo_to_media_adapter.cc
deleted file mode 100644
index f3d39e6f9beffced57c008e3bae9d5295b50cb3c..0000000000000000000000000000000000000000
--- a/services/video_capture/device_client_mojo_to_media_adapter.cc
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright 2016 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.
-
-#include "services/video_capture/device_client_mojo_to_media_adapter.h"
-#include "media/mojo/common/media_type_converters.h"
-#include "media/mojo/common/mojo_shared_buffer_video_frame.h"
-
-namespace video_capture {
-
-using Buffer = media::VideoCaptureDevice::Client::Buffer;
-
-DeviceClientMojoToMediaAdapter::DeviceClientMojoToMediaAdapter(
-    mojom::VideoCaptureDeviceClientPtr client)
-    : client_(std::move(client)) {
-  const gfx::Size kDummyDimensions(640, 480);
-  const base::TimeDelta kDummyTimestamp;
-  dummy_frame_ = media::MojoSharedBufferVideoFrame::CreateDefaultI420(
-      kDummyDimensions, kDummyTimestamp);
-}
-
-DeviceClientMojoToMediaAdapter::~DeviceClientMojoToMediaAdapter() = default;
-
-void DeviceClientMojoToMediaAdapter::OnIncomingCapturedData(
-    const uint8_t* data,
-    int length,
-    const VideoCaptureFormat& frame_format,
-    int clockwise_rotation,
-    base::TimeTicks reference_time,
-    base::TimeDelta timestamp) {
-  // TODO(chfremer): convert actual received frame data.
-  // Use dummy frame data for now.
-  // https://crbug.com/584797
-  auto video_frame_ptr =
-      media::mojom::VideoFrame::From<scoped_refptr<media::VideoFrame>>(
-          dummy_frame_);
-
-  client_->OnFrameAvailable(std::move(video_frame_ptr));
-}
-
-std::unique_ptr<Buffer> DeviceClientMojoToMediaAdapter::ReserveOutputBuffer(
-    const gfx::Size& dimensions,
-    VideoPixelFormat format,
-    VideoPixelStorage storage) {
-  NOTIMPLEMENTED();
-  return nullptr;
-}
-
-void DeviceClientMojoToMediaAdapter::OnIncomingCapturedBuffer(
-    std::unique_ptr<Buffer> buffer,
-    const VideoCaptureFormat& frame_format,
-    base::TimeTicks reference_time,
-    base::TimeDelta timestamp) {
-  NOTIMPLEMENTED();
-}
-
-void DeviceClientMojoToMediaAdapter::OnIncomingCapturedVideoFrame(
-    std::unique_ptr<Buffer> buffer,
-    const scoped_refptr<VideoFrame>& frame) {
-  auto video_frame_ptr = media::mojom::VideoFrame::From(frame);
-  client_->OnFrameAvailable(std::move(video_frame_ptr));
-}
-
-std::unique_ptr<Buffer>
-DeviceClientMojoToMediaAdapter::ResurrectLastOutputBuffer(
-    const gfx::Size& dimensions,
-    VideoPixelFormat format,
-    VideoPixelStorage storage) {
-  NOTIMPLEMENTED();
-  return nullptr;
-}
-
-void DeviceClientMojoToMediaAdapter::OnError(
-    const tracked_objects::Location& from_here,
-    const std::string& reason) {
-  NOTIMPLEMENTED();
-}
-
-double DeviceClientMojoToMediaAdapter::GetBufferPoolUtilization() const {
-  NOTIMPLEMENTED();
-  return 0.0;
-}
-
-}  // namespace video_capture