chromium/third_party/blink/renderer/core/dom/names_map.h

// Copyright 2018 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_CORE_DOM_NAMES_MAP_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_DOM_NAMES_MAP_H_

#include <optional>

#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/dom/space_split_string.h"
#include "third_party/blink/renderer/core/dom/space_split_string_wrapper.h"
#include "third_party/blink/renderer/platform/heap/collection_support/heap_hash_map.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string_hash.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

// Parses and stores mappings from part name to ordered set of part names as in
// http://drafts.csswg.org/css-shadow-parts/.
// TODO(crbug/805271): Deduplicate identical maps as SpaceSplitString does so
// that elements with identical exportparts attributes share instances.
class CORE_EXPORT NamesMap : public GarbageCollected<NamesMap> { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_DOM_NAMES_MAP_H_