chromium/third_party/blink/renderer/modules/mediasource/cross_thread_media_source_attachment.h

// Copyright 2020 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_RENDERER_MODULES_MEDIASOURCE_CROSS_THREAD_MEDIA_SOURCE_ATTACHMENT_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASOURCE_CROSS_THREAD_MEDIA_SOURCE_ATTACHMENT_H_

#include <memory>

#include "base/synchronization/lock.h"
#include "base/task/single_thread_task_runner.h"
#include "base/thread_annotations.h"
#include "base/types/pass_key.h"
#include "third_party/blink/public/platform/web_time_range.h"
#include "third_party/blink/renderer/core/html/track/audio_track.h"
#include "third_party/blink/renderer/core/html/track/audio_track_list.h"
#include "third_party/blink/renderer/core/html/track/video_track.h"
#include "third_party/blink/renderer/core/html/track/video_track_list.h"
#include "third_party/blink/renderer/modules/mediasource/attachment_creation_pass_key_provider.h"
#include "third_party/blink/renderer/modules/mediasource/media_source.h"
#include "third_party/blink/renderer/modules/mediasource/media_source_attachment_supplement.h"
#include "third_party/blink/renderer/platform/heap/persistent.h"
#include "third_party/blink/renderer/platform/wtf/cross_thread_copier.h"

namespace blink {

// Concrete attachment that supports operation between a media element on the
// main thread and the MSE API on a dedicated worker thread.
class CrossThreadMediaSourceAttachment final
    : public MediaSourceAttachmentSupplement { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASOURCE_CROSS_THREAD_MEDIA_SOURCE_ATTACHMENT_H_