chromium/third_party/blink/renderer/modules/peerconnection/rtc_encoded_underlying_source_wrapper.cc

// Copyright 2024 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/peerconnection/rtc_encoded_underlying_source_wrapper.h"

#include "base/memory/ptr_util.h"
#include "base/sequence_checker.h"
#include "base/unguessable_token.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_throw_dom_exception.h"
#include "third_party/blink/renderer/core/streams/readable_stream_default_controller_with_script_scope.h"
#include "third_party/blink/renderer/modules/peerconnection/peer_connection_features.h"
#include "third_party/blink/renderer/modules/peerconnection/rtc_encoded_audio_frame.h"
#include "third_party/blink/renderer/modules/peerconnection/rtc_encoded_audio_frame_delegate.h"
#include "third_party/blink/renderer/modules/peerconnection/rtc_encoded_audio_underlying_source.h"
#include "third_party/blink/renderer/platform/bindings/exception_code.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/heap/cross_thread_persistent.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/scheduler/public/post_cross_thread_task.h"
#include "third_party/blink/renderer/platform/wtf/cross_thread_functional.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"
#include "third_party/webrtc/api/frame_transformer_interface.h"

namespace blink {

RTCEncodedUnderlyingSourceWrapper::RTCEncodedUnderlyingSourceWrapper(
    ScriptState* script_state,
    WTF::CrossThreadOnceClosure disconnect_callback)
    : … { … }

void RTCEncodedUnderlyingSourceWrapper::CreateAudioUnderlyingSource(
    WTF::CrossThreadOnceClosure disconnect_callback_source,
    base::UnguessableToken owner_id) { … }

void RTCEncodedUnderlyingSourceWrapper::CreateVideoUnderlyingSource(
    WTF::CrossThreadOnceClosure disconnect_callback_source,
    base::UnguessableToken owner_id) { … }

RTCEncodedUnderlyingSourceWrapper::VideoTransformer
RTCEncodedUnderlyingSourceWrapper::GetVideoTransformer() { … }

RTCEncodedUnderlyingSourceWrapper::AudioTransformer
RTCEncodedUnderlyingSourceWrapper::GetAudioTransformer() { … }

ScriptPromiseUntyped RTCEncodedUnderlyingSourceWrapper::Pull(
    ScriptState* script_state,
    ExceptionState& exception_state) { … }

ScriptPromiseUntyped RTCEncodedUnderlyingSourceWrapper::Cancel(
    ScriptState* script_state,
    ScriptValue reason,
    ExceptionState& exception_state) { … }

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

void RTCEncodedUnderlyingSourceWrapper::Clear() { … }

void RTCEncodedUnderlyingSourceWrapper::Close() { … }

}  // namespace blink