chromium/third_party/blink/public/platform/modules/video_capture/web_video_capture_impl_manager.h

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_PUBLIC_PLATFORM_MODULES_VIDEO_CAPTURE_WEB_VIDEO_CAPTURE_IMPL_MANAGER_H_
#define THIRD_PARTY_BLINK_PUBLIC_PLATFORM_MODULES_VIDEO_CAPTURE_WEB_VIDEO_CAPTURE_IMPL_MANAGER_H_

#include <memory>
#include <vector>

#include "base/functional/callback.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/synchronization/lock.h"
#include "base/task/single_thread_task_runner.h"
#include "base/threading/thread_checker.h"
#include "base/token.h"
#include "media/capture/video_capture_types.h"
#include "third_party/blink/public/common/media/video_capture.h"
#include "third_party/blink/public/common/mediastream/media_stream_request.h"
#include "third_party/blink/public/platform/web_common.h"
#include "third_party/blink/public/platform/web_vector.h"

namespace blink {

class BrowserInterfaceBrokerProxy;
class VideoCaptureImpl;
class WebString;

// TODO(hclam): This class should be renamed to VideoCaptureService.

// This class provides access to a video capture device in the browser
// process through IPC. The main function is to deliver video frames
// to a client.
//
// THREADING
//
// WebVideoCaptureImplManager lives only on the Render Main thread. All methods
// must be called on this thread.
//
// VideoFrames are delivered on the IO thread. Callbacks provided by
// a client are also called on the IO thread.
class BLINK_PLATFORM_EXPORT WebVideoCaptureImplManager { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_PUBLIC_PLATFORM_MODULES_VIDEO_CAPTURE_WEB_VIDEO_CAPTURE_IMPL_MANAGER_H_