Vencord/browser/background.js

43 lines
1.5 KiB
JavaScript
Raw Normal View History

2022-10-21 23:17:06 +00:00
/*
* Vencord, a modification for Discord's desktop app
* Copyright (c) 2022 Vendicated and contributors
*
* 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 <https://www.gnu.org/licenses/>.
*/
2022-10-15 18:56:21 +00:00
if (typeof browser === "undefined") {
var browser = chrome;
}
browser.webRequest.onHeadersReceived.addListener(({ responseHeaders, url }) => {
const cspIdx = responseHeaders.findIndex(h => h.name === "content-security-policy");
if (cspIdx !== -1)
responseHeaders.splice(cspIdx, 1);
if (url.endsWith(".css")) {
const contentType = responseHeaders.find(h => h.name === "content-type");
if (contentType)
contentType.value = "text/css";
else
responseHeaders.push({
name: "content-type",
value: "text/json"
});
}
return {
responseHeaders
};
}, { urls: ["*://*.discord.com/*"] }, ["blocking", "responseHeaders"]);