chromium/third_party/blink/renderer/core/dom/abort_signal_composition_manager.cc

// Copyright 2022 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/core/dom/abort_signal_composition_manager.h"

#include "base/check.h"
#include "third_party/blink/renderer/core/dom/abort_signal.h"
#include "third_party/blink/renderer/core/dom/abort_signal_composition_type.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_linked_hash_set.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_vector.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/heap/member.h"
#include "third_party/blink/renderer/platform/wtf/casting.h"

namespace blink {

AbortSignalCompositionManager::AbortSignalCompositionManager(
    AbortSignal& signal,
    AbortSignalCompositionType type)
    : … { … }

AbortSignalCompositionManager::~AbortSignalCompositionManager() = default;

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

void AbortSignalCompositionManager::Settle() { … }

DependentSignalCompositionManager::DependentSignalCompositionManager(
    AbortSignal& managed_signal,
    AbortSignalCompositionType type,
    const HeapVector<Member<AbortSignal>>& source_signals)
    : … { … }

DependentSignalCompositionManager::~DependentSignalCompositionManager() =
    default;

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

void DependentSignalCompositionManager::AddSourceSignal(AbortSignal& source) { … }

void DependentSignalCompositionManager::Settle() { … }

void DependentSignalCompositionManager::OnSourceSettled(
    SourceSignalCompositionManager& source_manager) { … }

SourceSignalCompositionManager::SourceSignalCompositionManager(
    AbortSignal& signal,
    AbortSignalCompositionType composition_type)
    : … { … }

SourceSignalCompositionManager::~SourceSignalCompositionManager() = default;

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

void SourceSignalCompositionManager::AddDependentSignal(
    DependentSignalCompositionManager& dependent_manager) { … }

void SourceSignalCompositionManager::Settle() { … }

}  // namespace blink