chromium/services/video_capture/public/cpp/video_frame_access_handler.cc

// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "services/video_capture/public/cpp/video_frame_access_handler.h"

#include "mojo/public/cpp/bindings/self_owned_receiver.h"

namespace video_capture {

// static
scoped_refptr<ScopedAccessPermissionMap>
ScopedAccessPermissionMap::CreateMapAndSendVideoFrameAccessHandlerReady(
    mojo::Remote<mojom::VideoFrameHandler>& video_frame_handler) { … }

ScopedAccessPermissionMap::ScopedAccessPermissionMap() = default;

ScopedAccessPermissionMap::~ScopedAccessPermissionMap() = default;

void ScopedAccessPermissionMap::InsertAccessPermission(
    int32_t buffer_id,
    std::unique_ptr<
        media::VideoCaptureDevice::Client::Buffer::ScopedAccessPermission>
        scoped_access_permission) { … }

void ScopedAccessPermissionMap::EraseAccessPermission(int32_t buffer_id) { … }

VideoFrameAccessHandlerImpl::VideoFrameAccessHandlerImpl(
    scoped_refptr<ScopedAccessPermissionMap> scoped_access_permission_map)
    : … { … }

VideoFrameAccessHandlerImpl::~VideoFrameAccessHandlerImpl() = default;

void VideoFrameAccessHandlerImpl::OnFinishedConsumingBuffer(int32_t buffer_id) { … }

VideoFrameAccessHandlerRemote::VideoFrameAccessHandlerRemote(
    mojo::Remote<video_capture::mojom::VideoFrameAccessHandler>
        frame_access_handler)
    : … { … }

VideoFrameAccessHandlerRemote::~VideoFrameAccessHandlerRemote() = default;

mojom::VideoFrameAccessHandler* VideoFrameAccessHandlerRemote::operator->() { … }

// static
void VideoFrameAccessHandlerForwarder::
    CreateForwarderAndSendVideoFrameAccessHandlerReady(
        mojo::Remote<mojom::VideoFrameHandler>& video_frame_handler,
        scoped_refptr<VideoFrameAccessHandlerRemote>
            video_frame_handler_remote) { … }

VideoFrameAccessHandlerForwarder::VideoFrameAccessHandlerForwarder(
    scoped_refptr<VideoFrameAccessHandlerRemote> video_frame_handler_remote)
    : … { … }

VideoFrameAccessHandlerForwarder::~VideoFrameAccessHandlerForwarder() = default;

void VideoFrameAccessHandlerForwarder::OnFinishedConsumingBuffer(
    int32_t buffer_id) { … }

}  // namespace video_capture