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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at
* The origin of this IDL file is
* © Copyright 2004-2011 Apple Computer, Inc., Mozilla Foundation, and
* Opera Software ASA. You are granted a license to use, reproduce
* and create derivative works of this document.
interface HTMLElement : Element {
[HTMLConstructor] constructor();
// metadata attributes
attribute DOMString title;
attribute DOMString lang;
[CEReactions, SetterThrows, Pure]
attribute boolean translate;
[CEReactions, SetterThrows, Pure]
attribute DOMString dir;
[CEReactions, GetterThrows, Pure]
attribute [LegacyNullToEmptyString] DOMString innerText;
[CEReactions, GetterThrows, SetterThrows, Pure]
attribute [LegacyNullToEmptyString] DOMString outerText;
// user interaction
[CEReactions, SetterThrows, Pure]
attribute boolean hidden;
[CEReactions, SetterThrows, Pure, Pref="html5.inert.enabled"]
attribute boolean inert;
undefined click();
[CEReactions, SetterThrows, Pure]
attribute DOMString accessKey;
readonly attribute DOMString accessKeyLabel;
[CEReactions, SetterThrows, Pure]
attribute boolean draggable;
//[PutForwards=value] readonly attribute DOMTokenList dropzone;
[CEReactions, SetterThrows, Pure]
attribute DOMString contentEditable;
readonly attribute boolean isContentEditable;
[CEReactions, SetterThrows, Pure, Pref="dom.element.popover.enabled"]
attribute DOMString? popover;
[CEReactions, SetterThrows, Pure]
attribute boolean spellcheck;
[CEReactions, Pure, SetterThrows, Pref="dom.forms.inputmode"]
attribute DOMString inputMode;
[CEReactions, Pure, SetterThrows, Pref="dom.forms.enterkeyhint"]
attribute DOMString enterKeyHint;
[CEReactions, Pure, SetterThrows, Pref="dom.forms.autocapitalize"]
attribute DOMString autocapitalize;
attribute DOMString nonce;
// command API
//readonly attribute DOMString? commandType;
//readonly attribute DOMString? commandLabel;
//readonly attribute DOMString? commandIcon;
//readonly attribute boolean? commandHidden;
//readonly attribute boolean? commandDisabled;
//readonly attribute boolean? commandChecked;
ElementInternals attachInternals();
[Throws, Pref="dom.element.popover.enabled"]
undefined showPopover();
[Throws, Pref="dom.element.popover.enabled"]
undefined hidePopover();
[Throws, Pref="dom.element.popover.enabled"]
undefined togglePopover(optional boolean force);
partial interface HTMLElement {
// CSSOM things are not [Pure] because they can flush
readonly attribute Element? offsetParent;
readonly attribute long offsetTop;
readonly attribute long offsetLeft;
readonly attribute long offsetWidth;
readonly attribute long offsetHeight;
partial interface HTMLElement {
readonly attribute ElementInternals? internals;
readonly attribute boolean isFormAssociatedCustomElements;
interface mixin TouchEventHandlers {
attribute EventHandler ontouchstart;
attribute EventHandler ontouchend;
attribute EventHandler ontouchmove;
attribute EventHandler ontouchcancel;
HTMLElement includes GlobalEventHandlers;
HTMLElement includes HTMLOrForeignElement;
HTMLElement includes ElementCSSInlineStyle;
HTMLElement includes TouchEventHandlers;
HTMLElement includes OnErrorEventHandlerForNodes;
interface HTMLUnknownElement : HTMLElement {};