ThisVid Private Thumbnail Revealer のソースコード

ThisVid Private Thumbnail Revealer

Replace private video placeholders with actual thumbnail images.

右端で折り返す

// ==UserScript==
// @name         ThisVid Private Thumbnail Revealer
// @namespace    https://thisvid.com/
// @version      1.0
// @description  Replace private video placeholders with actual thumbnail images.
// @author       BlueAnivia
// @match        https://thisvid.com/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=thisvid.com
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';

    function revealPrivateThumbs() {
        document.querySelectorAll('.thumb.private').forEach(thumb => {

            const style = thumb.getAttribute('style') || '';

            const match = style.match(/url\(["']?(.*?)["']?\)/i);
            if (!match) return;

            let thumbUrl = match[1];

            if (thumbUrl.startsWith('//')) {
                thumbUrl = 'https:' + thumbUrl;
            }

            const oldImg = thumb.querySelector('img');
            if (!oldImg) return;

            if (oldImg.dataset.realThumbInjected) return;

            oldImg.src = thumbUrl;
            oldImg.alt = 'Thumbnail';
            oldImg.dataset.realThumbInjected = '1';

            oldImg.style.display = 'block';
            oldImg.style.width = '100%';
            oldImg.style.height = '100%';
            oldImg.style.objectFit = 'cover';
        });
    }

    revealPrivateThumbs();

    new MutationObserver(revealPrivateThumbs).observe(document.body, {
        childList: true,
        subtree: true
    });
})();