mirror of
https://github.com/gorhill/uBlock.git
synced 2024-10-06 09:37:12 +02:00
131 lines
4.8 KiB
JavaScript
131 lines
4.8 KiB
JavaScript
/*******************************************************************************
|
|
|
|
µBlock - a Chromium browser extension to block requests.
|
|
Copyright (C) 2014 The µBlock authors
|
|
|
|
This program 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.
|
|
|
|
This program 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 this program. If not, see {http://www.gnu.org/licenses/}.
|
|
|
|
Home: https://github.com/gorhill/uBlock
|
|
*/
|
|
|
|
// For background page or non-background pages
|
|
|
|
/******************************************************************************/
|
|
|
|
(function() {
|
|
|
|
'use strict';
|
|
|
|
self.vAPI = self.vAPI || {};
|
|
|
|
/******************************************************************************/
|
|
|
|
// http://www.w3.org/International/questions/qa-scripts#directions
|
|
|
|
var setScriptDirection = function(language) {
|
|
document.body.setAttribute(
|
|
'dir',
|
|
['ar', 'he', 'fa', 'ps', 'ur'].indexOf(language) !== -1 ? 'rtl' : 'ltr'
|
|
);
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
vAPI.download = function(details) {
|
|
if ( !details.url ) {
|
|
return;
|
|
}
|
|
|
|
var a = document.createElement('a');
|
|
|
|
if ( 'download' in a ) {
|
|
a.href = details.url;
|
|
a.setAttribute('download', details.filename || '');
|
|
a.dispatchEvent(new MouseEvent('click'));
|
|
return;
|
|
}
|
|
var messager = vAPI.messaging.channel('_download');
|
|
messager.send({
|
|
what: 'gotoURL',
|
|
details: {
|
|
url: details.url,
|
|
index: -1
|
|
}
|
|
});
|
|
messager.close();
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
vAPI.getURL = function(path) {
|
|
return safari.extension.baseURI + path;
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// supported languages
|
|
// first language is the default
|
|
vAPI.i18nData = [
|
|
'en', 'ar', 'cs', 'da', 'de', 'el', 'es', 'et', 'fi', 'fil', 'fr', 'he',
|
|
'hi', 'hr', 'hu', 'id', 'it', 'ja', 'mr', 'nb', 'nl', 'pl', 'pt-BR',
|
|
'pt-PT', 'ro', 'ru', 'sv', 'tr', 'uk', 'vi', 'zh-CN'
|
|
];
|
|
|
|
vAPI.i18n = navigator.language;
|
|
|
|
if (vAPI.i18nData.indexOf(vAPI.i18n) === -1) {
|
|
vAPI.i18n = vAPI.i18n.slice(0, 2);
|
|
|
|
if (vAPI.i18nData.indexOf(vAPI.i18n) === -1) {
|
|
vAPI.i18n = vAPI.i18nData[0];
|
|
}
|
|
}
|
|
|
|
setScriptDirection(vAPI.i18n);
|
|
|
|
var xhr = new XMLHttpRequest;
|
|
xhr.overrideMimeType('application/json;charset=utf-8');
|
|
xhr.open('GET', './_locales/' + vAPI.i18n + '.json', false);
|
|
xhr.send();
|
|
vAPI.i18nData = JSON.parse(xhr.responseText);
|
|
|
|
vAPI.i18n = function(s) {
|
|
return this.i18nData[s] || s;
|
|
};
|
|
|
|
/******************************************************************************/
|
|
|
|
// update popover size to its content
|
|
if (safari.self.identifier === 'popover') {
|
|
var whenSizeChanges = function(d,l){(function(a,d){function h(a,b){a.addEventListener("scroll",b)}function e(){k.style.width=b.offsetWidth+10+"px";k.style.height=b.offsetHeight+10+"px";b.scrollLeft=b.scrollWidth;b.scrollTop=b.scrollHeight;c.scrollLeft=c.scrollWidth;c.scrollTop=c.scrollHeight;f=a.offsetWidth;g=a.offsetHeight}a.b=d;a.a=document.createElement("div");a.a.style.cssText="position:absolute;left:0;top:0;right:0;bottom:0;overflow:scroll;z-index:-1;visibility:hidden";a.a.innerHTML='<div style="position:absolute;left:0;top:0;right:0;bottom:0;overflow:scroll;z-index:-1;visibility:hidden"><div style="position:absolute;left:0;top:0;"></div></div><div style="position:absolute;left:0;top:0;right:0;bottom:0;overflow:scroll;z-index:-1;visibility:hidden"><div style="position:absolute;left:0;top:0;width:200%;height:200%"></div></div>';
|
|
a.appendChild(a.a);var b=a.a.childNodes[0],k=b.childNodes[0],c=a.a.childNodes[1],f,g;e();h(b,function(){(a.offsetWidth>f||a.offsetHeight>g)&&a.b();e()});h(c,function(){(a.offsetWidth<f||a.offsetHeight<g)&&a.b();e()})})(d,l)};
|
|
var onLoaded = function() {
|
|
var body = document.body, popover = safari.self;
|
|
var updateSize = function() {
|
|
popover.width = body.offsetWidth;
|
|
popover.height = body.offsetHeight;
|
|
};
|
|
body.style.position = "relative"; // Necessary for size change detection
|
|
whenSizeChanges(body, updateSize);
|
|
updateSize();
|
|
};
|
|
window.addEventListener('load', onLoaded);
|
|
}
|
|
|
|
/******************************************************************************/
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|