chromium/third_party/blink/renderer/modules/breakout_box/media_stream_track_generator.cc

// 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.

#include "third_party/blink/renderer/modules/breakout_box/media_stream_track_generator.h"

#include "third_party/blink/public/mojom/use_counter/metrics/web_feature.mojom-blink.h"
#include "third_party/blink/public/platform/platform.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_media_stream_track_generator_init.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/streams/writable_stream.h"
#include "third_party/blink/renderer/core/streams/writable_stream_transferring_optimizer.h"
#include "third_party/blink/renderer/modules/breakout_box/media_stream_audio_track_underlying_sink.h"
#include "third_party/blink/renderer/modules/breakout_box/media_stream_video_track_underlying_sink.h"
#include "third_party/blink/renderer/modules/breakout_box/pushable_media_stream_audio_source.h"
#include "third_party/blink/renderer/modules/breakout_box/pushable_media_stream_video_source.h"
#include "third_party/blink/renderer/modules/mediastream/media_stream_utils.h"
#include "third_party/blink/renderer/modules/mediastream/media_stream_video_track.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/bindings/script_state.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "third_party/blink/renderer/platform/mediastream/media_stream_audio_track.h"
#include "third_party/blink/renderer/platform/mediastream/media_stream_component_impl.h"
#include "third_party/blink/renderer/platform/mediastream/media_stream_source.h"
#include "third_party/blink/renderer/platform/wtf/uuid.h"

namespace blink {

MediaStreamTrackGenerator* MediaStreamTrackGenerator::Create(
    ScriptState* script_state,
    const String& kind,
    ExceptionState& exception_state) { … }

MediaStreamTrackGenerator* MediaStreamTrackGenerator::Create(
    ScriptState* script_state,
    MediaStreamTrackGeneratorInit* init,
    ExceptionState& exception_state) { … }

// static
MediaStreamComponent* MediaStreamTrackGenerator::MakeMediaStreamComponent(
    ScriptState* script_state,
    MediaStreamSource::StreamType type) { … }

MediaStreamTrackGenerator::MediaStreamTrackGenerator(
    ScriptState* script_state,
    MediaStreamSource::StreamType type)
    : … { … }

WritableStream* MediaStreamTrackGenerator::writable(ScriptState* script_state) { … }

PushableMediaStreamVideoSource* MediaStreamTrackGenerator::PushableVideoSource()
    const { … }

void MediaStreamTrackGenerator::CreateVideoStream(ScriptState* script_state) { … }

void MediaStreamTrackGenerator::CreateAudioStream(ScriptState* script_state) { … }

void MediaStreamTrackGenerator::Trace(Visitor* visitor) const { … }

}  // namespace blink