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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
/* global browser, ConditionBase */
/**
* A region condition
*/
class ConditionRegion extends ConditionBase {
#region = null;
#listener = null;
async init() {
await super.init();
this.#region = await browser.ippActivator.getRegion();
this.#listener = next => {
if (next !== this.#region) {
this.#region = next;
this._notifyChange();
}
};
browser.ippActivator.onRegionChanged.addListener(this.#listener);
}
uninit() {
if (this.#listener) {
browser.ippActivator.onRegionChanged.removeListener(this.#listener);
this.#listener = null;
}
super.uninit();
}
check() {
const list = Array.isArray(this.desc?.regions) ? this.desc.regions : [];
return list.includes(this.#region);
}
}
globalThis.ConditionRegion = ConditionRegion;