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// Copyright 2023 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_ATTRIBUTE_PART_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_DOM_ATTRIBUTE_PART_H_
#include "third_party/blink/renderer/bindings/core/v8/v8_part_init.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/dom/document.h"
#include "third_party/blink/renderer/core/dom/node.h"
#include "third_party/blink/renderer/core/dom/node_part.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
namespace blink {
class ExceptionState;
// Implementation of the AttributePart class, which is part of the DOM Parts
// API. A AttributePart stores a reference to a single |Node| in the DOM tree.
class CORE_EXPORT AttributePart : public NodePart {
DEFINE_WRAPPERTYPEINFO();
public:
static AttributePart* Create(PartRootUnion* root_union,
Node* node,
AtomicString local_name,
const PartInit* init,
ExceptionState& exception_state);
AttributePart(PartRoot& root,
Element& element,
AtomicString local_name,
const PartInit* init)
: AttributePart(root,
element,
local_name,
init && init->hasMetadata() ? init->metadata()
: Vector<String>()) {}
AttributePart(PartRoot& root,
Element& element,
AtomicString local_name,
Vector<String> metadata);
AttributePart(const AttributePart&) = delete;
~AttributePart() override = default;
Part* ClonePart(NodeCloningData&, Node&) const override;
// AttributePart API
AtomicString localName() const { return local_name_; }
private:
AtomicString local_name_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_DOM_ATTRIBUTE_PART_H_
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