gPass/chrome_addon/compat.js

46 lines
1.3 KiB
JavaScript
Raw Normal View History

2017-04-17 20:39:53 +02:00
/*
Copyright (C) 2013-2017 Grégory Soutadé
This file is part of gPass.
gPass is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
gPass is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with gPass. If not, see <http://www.gnu.org/licenses/>.
*/
function getPref(key)
{
// Inspired from https://github.com/akiomik/chrome-storage-promise/
2017-04-17 20:39:53 +02:00
var promise = new Promise((resolve, reject) => {
chrome.storage.local.get(key, (items) => {
let err = chrome.runtime.lastError;
if (err) {
reject(err);
} else {
resolve(items);
}
});
})
.then(function (pref) {
if (!pref.hasOwnProperty(key))
return default_preferences[key];
return pref[key];
});
return promise;
}
function setPref(key, value)
{
chrome.storage.local.set({key:value}, function ok() {});
}