зеркало из https://github.com/mozilla/gecko-dev.git
64 строки
1.9 KiB
JavaScript
64 строки
1.9 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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import { XPCOMUtils } from "resource://gre/modules/XPCOMUtils.sys.mjs";
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const ID_FIREFOX = "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}";
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const ID_THUNDERBIRD = "{3550f703-e582-4d05-9a08-453d09bdfdc6}";
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/**
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* Extends Services.appinfo with further properties that are
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* used by different protocols as handled by the Remote Agent.
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*
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* @typedef {object} RemoteAgent.AppInfo
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* @property {Boolean} isAndroid - Whether the application runs on Android.
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* @property {Boolean} isLinux - Whether the application runs on Linux.
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* @property {Boolean} isMac - Whether the application runs on Mac OS.
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* @property {Boolean} isWindows - Whether the application runs on Windows.
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* @property {Boolean} isFirefox - Whether the application is Firefox.
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* @property {Boolean} isThunderbird - Whether the application is Thunderbird.
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*
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* @since 88
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*/
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export const AppInfo = new Proxy(
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{},
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{
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get(target, prop, receiver) {
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if (target.hasOwnProperty(prop)) {
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return target[prop];
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}
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return Services.appinfo[prop];
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},
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}
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);
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// Platform support
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XPCOMUtils.defineLazyGetter(AppInfo, "isAndroid", () => {
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return Services.appinfo.OS === "Android";
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});
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XPCOMUtils.defineLazyGetter(AppInfo, "isLinux", () => {
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return Services.appinfo.OS === "Linux";
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});
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XPCOMUtils.defineLazyGetter(AppInfo, "isMac", () => {
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return Services.appinfo.OS === "Darwin";
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});
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XPCOMUtils.defineLazyGetter(AppInfo, "isWindows", () => {
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return Services.appinfo.OS === "WINNT";
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});
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// Application type
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XPCOMUtils.defineLazyGetter(AppInfo, "isFirefox", () => {
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return Services.appinfo.ID == ID_FIREFOX;
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});
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XPCOMUtils.defineLazyGetter(AppInfo, "isThunderbird", () => {
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return Services.appinfo.ID == ID_THUNDERBIRD;
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});
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