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/*
* Copyright (C) 2023 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "CustomElementFormValue.h"
#include "HTMLMaybeFormAssociatedCustomElement.h"
#include "ValidatedFormListedElement.h"
#include "ValidityStateFlags.h"
#include <wtf/TZoneMalloc.h>
namespace WebCore {
class FormAssociatedCustomElement final : public ValidatedFormListedElement {
WTF_MAKE_TZONE_ALLOCATED(FormAssociatedCustomElement);
WTF_MAKE_NONCOPYABLE(FormAssociatedCustomElement);
public:
static Ref<FormAssociatedCustomElement> create(HTMLMaybeFormAssociatedCustomElement&);
FormAssociatedCustomElement(HTMLMaybeFormAssociatedCustomElement&);
virtual ~FormAssociatedCustomElement();
bool isFormListedElement() const final { return true; }
bool isValidatedFormListedElement() const final { return true; }
FormAssociatedElement* asFormAssociatedElement() final { return this; }
FormListedElement* asFormListedElement() final { return this; }
ValidatedFormListedElement* asValidatedFormListedElement() final { return this; }
HTMLElement& asHTMLElement() final { return *m_element.get(); }
const HTMLElement& asHTMLElement() const final { return *m_element.get(); }
void reset() final;
bool isEnumeratable() const final;
void setFormValue(CustomElementFormValue&& submissionValue, std::optional<CustomElementFormValue>&& state);
ExceptionOr<void> setValidity(ValidityStateFlags, String&& message, HTMLElement* validationAnchor);
String validationMessage() const final;
void finishParsingChildren();
bool computeValidity() const final;
bool appendFormData(DOMFormData&) final;
void willUpgrade();
void didUpgrade();
const AtomString& formControlType() const final;
bool shouldSaveAndRestoreFormControlState() const final;
FormControlState saveFormControlState() const final;
void restoreFormControlState(const FormControlState&) final;
protected:
void disabledStateChanged() final;
bool readOnlyBarsFromConstraintValidation() const final { return true; }
private:
void refFormAssociatedElement() const final { m_element->ref(); }
void derefFormAssociatedElement() const final { m_element->deref(); }
HTMLElement* validationAnchorElement() final;
void didChangeForm() final;
void invalidateElementsCollectionCachesInAncestors();
bool hasBadInput() const final { return m_validityStateFlags.badInput; }
bool patternMismatch() const final { return m_validityStateFlags.patternMismatch; }
bool rangeOverflow() const final { return m_validityStateFlags.rangeOverflow; }
bool rangeUnderflow() const final { return m_validityStateFlags.rangeUnderflow; }
bool stepMismatch() const final { return m_validityStateFlags.stepMismatch; }
bool tooShort() const final { return m_validityStateFlags.tooShort; }
bool tooLong() const final { return m_validityStateFlags.tooLong; }
bool typeMismatch() const final { return m_validityStateFlags.typeMismatch; }
bool valueMissing() const final { return m_validityStateFlags.valueMissing; }
WeakPtr<HTMLMaybeFormAssociatedCustomElement, WeakPtrImplWithEventTargetData> m_element;
ValidityStateFlags m_validityStateFlags;
WeakPtr<HTMLElement, WeakPtrImplWithEventTargetData> m_validationAnchor { nullptr };
CustomElementFormValue m_submissionValue { nullptr };
CustomElementFormValue m_state { nullptr };
};
} // namespace WebCore
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