1// Copyright 2019 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5// https://wicg.github.io/portals/#the-portalactivateevent-interface 6 7[ 8 Exposed=Window, RuntimeEnabled=Portals 9] interface PortalActivateEvent : Event { 10 constructor(DOMString type, optional PortalActivateEventInit eventInitDict = {}); 11 [CallWith=ScriptState, Measure] readonly attribute any data; 12 [RaisesException, Measure] HTMLPortalElement adoptPredecessor(); 13}; 14