gecko-dev/toolkit/actors/UnselectedTabHoverParent.sy...

16 строки
576 B
JavaScript

/* vim: set ts=2 sw=2 sts=2 et tw=80: */
/* 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 http://mozilla.org/MPL/2.0/. */
export class UnselectedTabHoverParent extends JSWindowActorParent {
receiveMessage(message) {
const topBrowsingContext = this.manager.browsingContext.top;
const browser = topBrowsingContext.embedderElement;
if (!browser) {
return;
}
browser.shouldHandleUnselectedTabHover = message.data.enable;
}
}