servo/components/script/dom/webidls/Event.webidl
Simon Wülker 1b882f2729
Implement Event propagation across shadow roots (#34884)
* Implement Event.composed flag

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Allow composed events to pass shadow boundaries

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Update WPT expectations

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

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Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
2025-01-22 15:25:16 +00:00

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1.5 KiB
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/* 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 https://mozilla.org/MPL/2.0/. */
/*
* For more information on this interface please see
* https://dom.spec.whatwg.org/#event
*/
[Exposed=*]
interface Event {
[Throws] constructor(DOMString type, optional EventInit eventInitDict = {});
[Pure]
readonly attribute DOMString type;
readonly attribute EventTarget? target;
readonly attribute EventTarget? srcElement;
readonly attribute EventTarget? currentTarget;
sequence<EventTarget> composedPath();
const unsigned short NONE = 0;
const unsigned short CAPTURING_PHASE = 1;
const unsigned short AT_TARGET = 2;
const unsigned short BUBBLING_PHASE = 3;
readonly attribute unsigned short eventPhase;
undefined stopPropagation();
attribute boolean cancelBubble;
undefined stopImmediatePropagation();
[Pure]
readonly attribute boolean bubbles;
[Pure]
readonly attribute boolean cancelable;
attribute boolean returnValue; // historical
undefined preventDefault();
[Pure]
readonly attribute boolean defaultPrevented;
readonly attribute boolean composed;
[LegacyUnforgeable]
readonly attribute boolean isTrusted;
[Constant]
readonly attribute DOMHighResTimeStamp timeStamp;
undefined initEvent(DOMString type, optional boolean bubbles = false, optional boolean cancelable = false);
};
dictionary EventInit {
boolean bubbles = false;
boolean cancelable = false;
boolean composed = false;
};