| /* 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=Window] |
| interface TransitionEvent : Event { |
| [Throws] constructor(DOMString type, optional TransitionEventInit transitionEventInitDict = {}); |
| readonly attribute DOMString propertyName; |
| readonly attribute float elapsedTime; |
| readonly attribute DOMString pseudoElement; |
| }; |
| |
| dictionary TransitionEventInit : EventInit { |
| DOMString propertyName = ""; |
| float elapsedTime = 0.0; |
| DOMString pseudoElement = ""; |
| }; |
