From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- toolkit/content/widgets/general.js | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 toolkit/content/widgets/general.js (limited to 'toolkit/content/widgets/general.js') diff --git a/toolkit/content/widgets/general.js b/toolkit/content/widgets/general.js new file mode 100644 index 0000000000..14003a7558 --- /dev/null +++ b/toolkit/content/widgets/general.js @@ -0,0 +1,27 @@ +/* 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/. */ + +"use strict"; + +// This is loaded into chrome windows with the subscript loader. Wrap in +// a block to prevent accidentally leaking globals onto `window`. +{ + class MozCommandSet extends MozXULElement { + connectedCallback() { + if (this.getAttribute("commandupdater") === "true") { + const events = this.getAttribute("events") || "*"; + const targets = this.getAttribute("targets") || "*"; + document.commandDispatcher.addCommandUpdater(this, events, targets); + } + } + + disconnectedCallback() { + if (this.getAttribute("commandupdater") === "true") { + document.commandDispatcher.removeCommandUpdater(this); + } + } + } + + customElements.define("commandset", MozCommandSet); +} -- cgit v1.2.3