wallabag/app/Resources/static/themes/_global/js/tools.js
Simounet f136d288d6 Fix Firefox mobile unneeded resize
Before that, on Firefox Mobile, when you were moving to the top or to
the bottom of the page, you were stopped before to go to the opposite
side.
2018-05-24 09:04:02 +02:00

36 lines
865 B
JavaScript

import $ from 'jquery';
import './shortcuts/main';
import './shortcuts/entry';
/* Allows inline call qr-code call */
import jrQrcode from 'jr-qrcode'; // eslint-disable-line
function supportsLocalStorage() {
try {
return 'localStorage' in window && window.localStorage !== null;
} catch (e) {
return false;
}
}
function savePercent(id, percent) {
if (!supportsLocalStorage()) { return false; }
localStorage[`wallabag.article.${id}.percent`] = percent;
return true;
}
function retrievePercent(id, resized) {
if (!supportsLocalStorage()) { return false; }
const bheight = $(document).height();
const percent = localStorage[`wallabag.article.${id}.percent`];
const scroll = bheight * percent;
if (!resized) {
$('html,body').animate({ scrollTop: scroll }, 'fast');
}
return true;
}
export { savePercent, retrievePercent };