79 lines
2 KiB
Text
79 lines
2 KiB
Text
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://html.spec.whatwg.org/#elementinternals
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*/
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[Exposed=Window]
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interface ElementInternals {
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// Shadow root access
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readonly attribute ShadowRoot? shadowRoot;
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// Form-associated custom elements
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[Throws]
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undefined setFormValue((File or USVString or FormData)? value,
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optional (File or USVString or FormData)? state);
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[Throws]
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readonly attribute HTMLFormElement? form;
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[Throws]
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undefined setValidity(optional ValidityStateFlags flags = {},
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optional DOMString message,
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optional HTMLElement anchor);
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[Throws]
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readonly attribute boolean willValidate;
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[Throws]
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readonly attribute ValidityState validity;
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[Throws]
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readonly attribute DOMString validationMessage;
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[Throws]
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boolean checkValidity();
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[Throws]
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boolean reportValidity();
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[Throws]
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readonly attribute NodeList labels;
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[SameObject] readonly attribute CustomStateSet states;
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};
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[Exposed=Window]
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interface CustomStateSet {
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setlike<DOMString>;
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};
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partial interface CustomStateSet {
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// Setlike methods need to be overriden.
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[Throws]
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undefined add(DOMString state);
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[Throws]
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boolean delete(DOMString state);
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[Throws]
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undefined clear();
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};
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partial interface ElementInternals {
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[ChromeOnly, Throws]
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readonly attribute HTMLElement? validationAnchor;
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};
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ElementInternals includes ARIAMixin;
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dictionary ValidityStateFlags {
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boolean valueMissing = false;
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boolean typeMismatch = false;
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boolean patternMismatch = false;
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boolean tooLong = false;
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boolean tooShort = false;
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boolean rangeUnderflow = false;
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boolean rangeOverflow = false;
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boolean stepMismatch = false;
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boolean badInput = false;
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boolean customError = false;
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};
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