☰

FYTE /Fast YouTube Embedded/ Player

Hugely improves load speed of pages with lots of embedded Youtube videos by instantly showing clickable and immediately accessible placeholders, then the thumbnails are loaded in background. Optionally a fast simple HTML5 direct playback (720p max) can be selected if available for the video.

当前为 2020-02-21 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name           FYTE /Fast YouTube Embedded/ Player
  3. // @description    Hugely improves load speed of pages with lots of embedded Youtube videos by instantly showing clickable and immediately accessible placeholders, then the thumbnails are loaded in background. Optionally a fast simple HTML5 direct playback (720p max) can be selected if available for the video.
  4. // @description:ru На порядок ускоряет время загрузки страниц с большим количеством вставленных Youtube-видео. С первого момента загрузки страницы появляются заглушки для видео, которые можно щелкнуть для загрузки плеера, и почти сразу же появляются кавер-картинки с названием видео. В опциях можно включить режим использования упрощенного браузерного плеера (макс. 720p).
  5. // @version        2.10.1
  6. // @include        *
  7. // @exclude        /^https:\/\/(www\.)?youtube\.com\/(?!embed)/
  8. // @exclude        https://accounts.google.*/o/oauth2/postmessageRelay*
  9. // @exclude        https://clients*.google.*/youtubei/*
  10. // @exclude        https://clients*.google.*/static/proxy*
  11. // @author         wOxxOm
  12. // @namespace      wOxxOm.scripts
  13. // @license        MIT License
  14. // @grant          GM_getValue
  15. // @grant          GM_listValues
  16. // @grant          GM_deleteValue
  17. // @grant          GM_setValue
  18. // @grant          GM_addStyle
  19. // @grant          GM_xmlhttpRequest
  20. // @connect        www.youtube.com
  21. // @connect        youtube.com
  22. // @run-at         document-start
  23. // @icon           data:image/png;base64,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
  24. // @compatible     chrome
  25. // @compatible     firefox
  26. // @compatible     opera
  27. // ==/UserScript==
  28.  
  29. 'use strict';
  30.  
  31. // keep video info cache for a month since last time it's shown
  32. var CACHE_STALE_DURATION = 30 * 24 * 3600e3;
  33.  
  34. if (/^https:\/\/(www\.)?youtube\.com\//.test(location)) {
  35.   if (!window.chrome || window === window.parent)
  36.     return;
  37.   parent.postMessage('FYTE-toggle-fullscreen-init', '*');
  38.   addEventListener('message', function onMessage(e) {
  39.     if (e.source !== parent || e.data !== 'FYTE-toggle-fullscreen-init-confirmed')
  40.       return;
  41.     removeEventListener('message', onMessage);
  42.     var fsbtn = document.getElementsByClassName('ytp-fullscreen-button');
  43.     new MutationObserver(function() {
  44.       if (fsbtn[0]) {
  45.         this.disconnect();
  46.         // noinspection SillyAssignmentJS
  47.         fsbtn[0].outerHTML = fsbtn[0].outerHTML.replace('aria-disabled="true"', '');
  48.         fsbtn[0].addEventListener('click', function() {
  49.           window.parent.postMessage('FYTE-toggle-fullscreen', '*');
  50.         });
  51.       }
  52.     }).observe(document, {subtree:true, childList:true});
  53.   });
  54.   return;
  55. }
  56.  
  57. var resizeMode = GM_getValue('resize', 'Fit to width');
  58. if (typeof resizeMode !== 'string')
  59.   resizeMode = resizeMode ? 'Fit to width' : 'Original';
  60.  
  61. var resizeWidth = GM_getValue('width', 1280) |0;
  62. var resizeHeight = GM_getValue('height', 720) |0;
  63. updateCustomSize();
  64.  
  65. var pinnedWidth = GM_getValue('pinnedWidth', 400) |0;
  66.  
  67. var playDirectly = !!GM_getValue('playHTML5', false);
  68. var playDirectlyShown = !!GM_getValue('playHTML5shown', false);
  69. var skipCustom = !!GM_getValue('skipCustom', true);
  70. var showStoryboard = !!GM_getValue('showStoryboard', true);
  71. var pinnable = GM_getValue('pinnable', 'on');
  72. if (!/^(on|hide|off)$/.test(pinnable))
  73.   pinnable = !!pinnable ? 'on' : 'hide';
  74.  
  75. var _ = initTL();
  76.  
  77. var imageLoader = document.createElement('img');
  78. var imageLoader2 = document.createElement('img');
  79.  
  80. var fytedom = document.getElementsByClassName('instant-youtube-container');
  81. var iframes = document.getElementsByTagName('iframe');
  82. var objects = document.getElementsByTagName('object');
  83. var checked = [];
  84. var persite = (function() {
  85.   var rules = [
  86.     {host: 'developers.google.com',
  87.       match: '[data-video-id]',
  88.       src: function(e) { return '//youtube.com/embed/' + e.dataset.videoId }},
  89.     {host: 'play.google.com', eatparent: 0},
  90.     {host: /(^|\.)google\.\w{2,3}(\.\w{2,3})?$/, class:'g-blk', query: 'a[href*="youtube.com/watch"][data-ved]', eatparent: 1},
  91.     {host: 'pikabu.ru', class:'b-video', match: '[data-url*="youtube.com/embed"]', attr: 'data-url'},
  92.     {host: 'androidauthority.com', eatparent: '.video-container'},
  93.     {host: 'reddit.com',
  94.       match: '[data-url*="youtube.com/"] [src*="/mediaembed"], [data-url*="youtu.be/"] [src*="/mediaembed"]',
  95.       src: function(e) { return e.closest('[data-url*="youtube.com/"], [data-url*="youtu.be/"]').dataset.url }},
  96.     {host: /(www\.)?theverge\.com$/, eatparent: '.p-scalable-video'},
  97.     {host: '9gag.com', eatparent: 0},
  98.     {host: 'reddit.com', match: '[data-url*="youtube.com"] iframe[src*="redditmedia.com/mediaembed"]',
  99.       src: function(e) { return e.closest('[data-url*="youtube.com"]').dataset.url }},
  100.     {host: 'anilist.co', eatparent: '.youtube'},
  101.   ];
  102.   for (var i=0, rule; (i<rules.length) && (rule=rules[i]); i++) {
  103.     var rx = rule.host instanceof RegExp ? rule.host : new RegExp('(^|\\.)' + rule.host.replace(/\./g, '\\.') + '$', 'i');
  104.     if (rx.test(location.hostname)) {
  105.       if (!rule.tag && !rule.class)
  106.         rule.tag = 'iframe';
  107.       if (!rule.match && !rule.query)
  108.         rule.match = '[src*="youtube.com/embed"]';
  109.       return {
  110.         nodes: rule.class ? document.getElementsByClassName(rule.class) : document.getElementsByTagName(rule.tag),
  111.         match: rule.match ?
  112.           function(e) {
  113.             // noinspection JSReferencingMutableVariableFromClosure
  114.             return e.matches(rule.match) ? e : null;
  115.           } :
  116.           function(e) {
  117.             // noinspection JSReferencingMutableVariableFromClosure
  118.             return e.querySelector(rule.query);
  119.           },
  120.         attr: rule.attr,
  121.         src:  rule.src,
  122.         eatparent: rule.eatparent,
  123.       };
  124.     }
  125.   }
  126. })();
  127.  
  128. findEmbeds([]);
  129. injectStylesIfNeeded();
  130. new MutationObserver(findEmbeds).observe(document, {subtree:true, childList:true});
  131.  
  132. document.addEventListener('DOMContentLoaded', function(e) {
  133.   injectStylesIfNeeded();
  134.   adjustNodesIfNeeded(e);
  135.   setTimeout(cleanupCache, 60e3);
  136. });
  137.  
  138. window.addEventListener('resize', adjustNodesIfNeeded, true);
  139.  
  140. window.addEventListener('message', function(e) {
  141.   switch (e.data) {
  142.     case 'FYTE-toggle-fullscreen-init':
  143.       if (e.source)
  144.         e.source.postMessage('FYTE-toggle-fullscreen-init-confirmed', '*');
  145.       break;
  146.     case 'FYTE-toggle-fullscreen':
  147.       $$('iframe[allowfullscreen]').some(function (iframe) {
  148.         if (iframe.contentWindow === e.source) {
  149.           goFullscreen(iframe, !(document.webkitIsFullScreen || document.mozIsFullScreen || document.isFullScreen));
  150.           return true;
  151.         }
  152.       });
  153.       break;
  154.     case 'iframe-allowfs':
  155.       $$('iframe:not([allowfullscreen])').some(function (iframe) {
  156.         if (iframe.contentWindow === e.source) {
  157.           iframe.allowFullscreen = true;
  158.           return true;
  159.         }
  160.       });
  161.       if (window !== window.top)
  162.         window.parent.postMessage('iframe-allowfs', '*');
  163.       break;
  164.   }
  165. });
  166.  
  167. function findEmbeds(mutations) {
  168.   var i, len, e, m;
  169.   if (mutations.length === 1) {
  170.     var added = mutations[0].addedNodes;
  171.     if (!added[0] || !added[1] && added[0].nodeType === 3)
  172.       return;
  173.   }
  174.   if (persite)
  175.     for (i=0, len=persite.nodes.length; (i<len) && (e=persite.nodes[i]); i++)
  176.       if ((e = persite.match(e)))
  177.         processEmbed(e, persite.src && persite.src(e) || e.getAttribute(persite.attr));
  178.   for (i=0, len=iframes.length; (i<len) && (e=iframes[i]); i++) {
  179.     if (checked.includes(e)) continue;
  180.     checked.push(e);
  181.     if (/youtube(-nocookie)?\.com|youtu\.be/i.test(e.src || e.dataset.src))
  182.       processEmbed(e, e.src || e.dataset.src);
  183.   }
  184.   for (i=0, len=objects.length; (i<len) && (e=objects[i]); i++) {
  185.     if (checked.includes(e)) continue;
  186.     checked.push(e);
  187.     if ((m = e.querySelector('embed, [value*="youtu.be"], [value*="youtube.com"]')))
  188.       processEmbed(e, m.src || e.dataset.src || 'https://' + m.value.match(/youtu\.be.*|youtube\.com.*/)[0]);
  189.   }
  190. }
  191.  
  192. function processEmbed(node, src) {
  193.   function decodeEmbedUrl(url) {
  194.     return /youtube(-nocookie)?\.com%2Fembed/.test(url)
  195.       ? decodeURIComponent(url.replace(/^.*?(http[^&?=]+?youtube(-nocookie)?\.com%2Fembed[^&]+).*$/i, '$1'))
  196.       : url;
  197.   }
  198.   src = src || node.src || node.href || '';
  199.   var n = node;
  200.   var np = n.parentNode;
  201.   var srcFixed = decodeEmbedUrl(src).replace(/\/(watch\?v=|v\/)/, '/embed/').replace(/^([^?&]+)&/, '$1?');
  202.   if (src.indexOf('cdn.embedly.com/') > 0 ||
  203.       resizeMode !== 'Original' && np && np.children.length === 1 && !np.className && !np.id) {
  204.     n = location.hostname === 'disqus.com' ? np.parentNode : np;
  205.     np = n.parentElement;
  206.   }
  207.   if (!np ||
  208.       !np.parentNode ||
  209.       skipCustom && srcFixed.indexOf('enablejsapi=1') > 0 ||
  210.       srcFixed.indexOf('/embed/videoseries') > 0 ||
  211.       node.matches('.instant-youtube-embed, .YTLT-embed, .ihvyoutube') ||
  212.       node.style.position === 'fixed' ||
  213.       node.onload // skip some retarded loaders
  214.   )
  215.     return;
  216.  
  217.   var id = srcFixed.match(/(?:^(?:https?:)?\/\/)(?:www\.)?(?:youtube(?:-nocookie)?\.com\/(?:embed\/(?:v=)?|\/.*?[&?\/]v[=\/])|youtu\.be\/)([^\s,.()\[\]?]+?)(?:[&?\/].*|$)/);
  218.   if (!id)
  219.     return;
  220.   id = id[1];
  221.  
  222.   if (np.localName === 'object')
  223.     n = np, np = n.parentElement;
  224.  
  225.   var eatparent = persite && persite.eatparent || 0;
  226.   if (typeof eatparent === 'string')
  227.     n = np.closest(eatparent) || n, np = n.parentElement;
  228.   else
  229.     while (eatparent--)
  230.       n = np, np = n.parentElement;
  231.  
  232.   createFYTE(node, n, id, srcFixed);
  233.   stopOriginalEmbed(node);
  234. }
  235.  
  236. function createFYTE(node, n, id, srcFixed, force) {
  237.   if (!document.contains(n)) return;
  238.   var cache = tryJSONparse(localStorage['FYTE-cache-' + id]) || {id: id};
  239.   var autoplay = /[?&](autoplay=1|ps=play)(&|$)/.test(srcFixed);
  240.   var img = document.createElement('img');
  241.   if (!autoplay) {
  242.     img.onerror = onCoverError;
  243.     img.src = cache.cover || 'https://i.ytimg.com/vi' + id + '/maxresdefault.jpg';
  244.   }
  245.  
  246.   if (document.readyState !== 'complete' && !force) {
  247.     var args = [createFYTE, 0];
  248.     args.push.apply(args, arguments);
  249.     args[createFYTE.length + 1] = true;
  250.     setTimeout.apply(window, args);
  251.     return;
  252.   }
  253.  
  254.   injectStylesIfNeeded('force');
  255.  
  256.   var div = document.createElement('div');
  257.   div.className = 'instant-youtube-container';
  258.   div.FYTE = {
  259.     state: 'querying',
  260.     srcEmbed: srcFixed.replace(/&$/, ''),
  261.     originalWidth: /%/.test(node.width) ? 320 : node.width|0 || n.clientWidth|0,
  262.     originalHeight: /%/.test(node.height) ? 200 : node.height|0 || n.clientHeight|0,
  263.     cache: cache,
  264.   };
  265.   div.FYTE.srcEmbedFixed = div.FYTE.srcEmbed.replace(/^http:/, 'https:').replace(/([&?])(wmode=\w+|feature=oembed)&?/, '$1').replace(/[&?]$/, '');
  266.   div.FYTE.srcWatchFixed = div.FYTE.srcEmbedFixed.replace(/\/embed\//, '/watch?v=').replace(/(\?.*?)\?/, '$1&');
  267.  
  268.   cache.lastUsed = Date.now();
  269.   localStorage['FYTE-cache-' + id] = JSON.stringify(cache);
  270.  
  271.   if (cache.reason)
  272.     div.setAttribute('disabled', '');
  273.  
  274.   var divSize = calcContainerSize(div, n);
  275.   var origStyle = getComputedStyle(n);
  276.   div.style.cssText = important(
  277.     (origStyle.transform ? 'transform:' + origStyle.transform + ';' : '') +
  278.     (autoplay ? '' : 'background-color:transparent; transition:background-color 2s;') +
  279.     Object.keys(origStyle.hasOwnProperty('position') ? origStyle : origStyle.__proto__ /*FF*/)
  280.       .filter(function(k) { return /^(position|left|right|top|bottom)$/.test(k) })
  281.       .map(function(k) { return k + ':' + origStyle[k] })
  282.       .join(';')
  283.       .replace(/\b[^;:]+:\s*(auto|static|block)\s*(!\s*important)?;/g, '') +
  284.     (origStyle.display === 'inline' ? ';display:inline-block;width:100%' : '') +
  285.     ';min-width:' + Math.min(divSize.w, div.FYTE.originalWidth) + 'px' +
  286.     ';min-height:' + Math.min(divSize.h, div.FYTE.originalHeight) + 'px' +
  287.     (resizeMode === 'Fit to width' ? ';width:100%' : '') +
  288.     ';max-width:' + divSize.w + 'px; height:' + (persite && persite.eatparent === 0 ? '100%;' : divSize.h + 'px;'));
  289.   if (!autoplay) {
  290.     setTimeout(function() { div.style.backgroundColor = '' }, 0);
  291.     setTimeout(function() { div.style.transition = '' }, 2000);
  292.   }
  293.  
  294.   var wrapper = div.appendChild(document.createElement('div'));
  295.   wrapper.className = 'instant-youtube-wrapper';
  296.  
  297.   wrapper.appendChild(img);
  298.   img.className = 'instant-youtube-thumbnail';
  299.   img.style.cssText = important((cache.cover ? '' : 'transition:opacity 0.1s ease-out; opacity:0; ') +
  300.     'padding:0; margin:auto; position:absolute; left:0; right:0; top:0; bottom:0; max-width:none; max-height:none;');
  301.  
  302.   img.FYTE = [div, divSize, autoplay]
  303.   img.onload = onCoverLoad;
  304.   if (cache.coverWidth || img.naturalWidth)
  305.     img.onload();
  306.  
  307.   translateHTML(wrapper, 'beforeend', '\
  308.     <a class="instant-youtube-title" target="_blank" href="' + div.FYTE.srcWatchFixed + '">' +
  309.       (cache.title || cache.reason ? '<strong>' + (cache.title || cache.reason || '') + '</strong>' +
  310.                                      (cache.duration ? '<span>' + cache.duration + '</span>' : '') +
  311.                                      (cache.fps ? '<i>, ' + cache.fps + 'fps</i>' : '')
  312.                                    : '&nbsp;') + '</a>\
  313.     <svg class="instant-youtube-play-button">\
  314.       <path fill-rule="evenodd" clip-rule="evenodd" fill="#1F1F1F" class="ytp-large-play-button-svg" d="M84.15,26.4v6.35c0,2.833-0.15,5.967-0.45,9.4c-0.133,1.7-0.267,3.117-0.4,4.25l-0.15,0.95c-0.167,0.767-0.367,1.517-0.6,2.25c-0.667,2.367-1.533,4.083-2.6,5.15c-1.367,1.4-2.967,2.383-4.8,2.95c-0.633,0.2-1.316,0.333-2.05,0.4c-0.767,0.1-1.3,0.167-1.6,0.2c-4.9,0.367-11.283,0.617-19.15,0.75c-2.434,0.034-4.883,0.067-7.35,0.1h-2.95C38.417,59.117,34.5,59.067,30.3,59c-8.433-0.167-14.05-0.383-16.85-0.65c-0.067-0.033-0.667-0.117-1.8-0.25c-0.9-0.133-1.683-0.283-2.35-0.45c-2.066-0.533-3.783-1.5-5.15-2.9c-1.033-1.067-1.9-2.783-2.6-5.15C1.317,48.867,1.133,48.117,1,47.35L0.8,46.4c-0.133-1.133-0.267-2.55-0.4-4.25C0.133,38.717,0,35.583,0,32.75V26.4c0-2.833,0.133-5.95,0.4-9.35l0.4-4.25c0.167-0.966,0.417-2.05,0.75-3.25c0.7-2.333,1.567-4.033,2.6-5.1c1.367-1.434,2.967-2.434,4.8-3c0.633-0.167,1.333-0.3,2.1-0.4c0.4-0.066,0.917-0.133,1.55-0.2c4.9-0.333,11.283-0.567,19.15-0.7C35.65,0.05,39.083,0,42.05,0L45,0.05c2.467,0,4.933,0.034,7.4,0.1c7.833,0.133,14.2,0.367,19.1,0.7c0.3,0.033,0.833,0.1,1.6,0.2c0.733,0.1,1.417,0.233,2.05,0.4c1.833,0.566,3.434,1.566,4.8,3c1.066,1.066,1.933,2.767,2.6,5.1c0.367,1.2,0.617,2.284,0.75,3.25l0.4,4.25C84,20.45,84.15,23.567,84.15,26.4z M33.3,41.4L56,29.6L33.3,17.75V41.4z">\
  315.         <title tl>msgAltPlayerHint</title>\
  316.       </path>\
  317.       <polygon fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" points="33.3,41.4 33.3,17.75 56,29.6"></polygon>\
  318.     </svg>\
  319.     <span tl class="instant-youtube-alternative">' + (playDirectly ? 'Play with Youtube player' : 'Play directly (up to 720p)') + '</span>\
  320.     <div tl class="instant-youtube-options-button">Options</div>\
  321.   ');
  322.  
  323.   n.parentNode.insertBefore(div, n);
  324.   n.remove();
  325.  
  326.   if (!cache.title && !cache.reason || autoplay && playDirectly)
  327.     fetchInfo.call(div);
  328.  
  329.   if (autoplay)
  330.     return startPlaying(div);
  331.  
  332.   div.addEventListener('click', clickHandler);
  333.   div.addEventListener('mousedown', clickHandler);
  334.   div.addEventListener('mouseenter', fetchInfo);
  335. }
  336.  
  337. function fetchInfo() {
  338.   this.removeEventListener('mouseenter', fetchInfo);
  339.   if (!this.FYTE.storyboard) {
  340.     GM_xmlhttpRequest({
  341.       method: 'GET',
  342.       url: 'https://www.youtube.com/get_video_info?video_id=' + this.FYTE.cache.id +
  343.       '&hl=en_US&html5=1&el=embedded&eurl=' + encodeURIComponent(location.href),
  344.       context: this,
  345.       onload: parseVideoInfo
  346.     });
  347.   }
  348. }
  349.  
  350. function onCoverLoad(e) {
  351.   var data = (this.FYTE || []).slice(),
  352.       div = data.shift(), cache = div.FYTE.cache,
  353.       divSize = data.shift(),
  354.       autoplay = data.shift();
  355.   if (this.naturalWidth <= 120 && !cache.cover)
  356.     return this.onerror(e);
  357.   // delete this.FYTE;
  358.   var fitToWidth = true;
  359.   if (this.naturalHeight || cache.coverHeight) {
  360.     if (!cache.coverHeight) {
  361.       cache.coverWidth = this.naturalWidth;
  362.       cache.coverHeight = this.naturalHeight;
  363.       localStorage['FYTE-cache-' + cache.id] = JSON.stringify(cache);
  364.     }
  365.     var ratio = cache.coverWidth / cache.coverHeight;
  366.     if (ratio > 4.1 / 3 && ratio < divSize.w / divSize.h) {
  367.       this.style.cssText += important('width:auto; height:100%;');
  368.       fitToWidth = false;
  369.     }
  370.   }
  371.   if (fitToWidth) {
  372.     this.style.cssText += important('width:100%; height:auto;');
  373.   }
  374.   if (cache.videoWidth)
  375.     fixThumbnailAR(div);
  376.   if (!autoplay)
  377.     this.style.opacity = 1;
  378. }
  379.  
  380. function onCoverError() {
  381.   var src = this.src;
  382.   if (src.indexOf('maxresdefault') > 0)
  383.     this.src = src.replace('maxresdefault', 'sddefault');
  384.   else if (src.indexOf('sddefault') > 0)
  385.     this.src = src.replace('sddefault', 'hqdefault');
  386.   // else
  387.   //   delete this.FYTE;
  388. }
  389.  
  390. function stopOriginalEmbed(node) {
  391.   var src = 'data:,', n = node;
  392.   while (n) {
  393.     if (n.src) n.src = src;
  394.     if (n.dataset.src) n.dataset.src = src;
  395.     n = $(n, 'embed');
  396.   }
  397.   $$(node, '[value*="youtu.be"], [value*="youtube.com"]').forEach(function (el) {
  398.     el.value = src;
  399.   });
  400. }
  401.  
  402. function adjustNodesIfNeeded(e) {
  403.   if (!fytedom[0])
  404.     return;
  405.   if (adjustNodesIfNeeded.scheduled)
  406.     clearTimeout(adjustNodesIfNeeded.scheduled);
  407.   adjustNodesIfNeeded.scheduled = setTimeout(function() {
  408.     adjustNodes(e);
  409.     adjustNodesIfNeeded.scheduled = 0;
  410.   }, 16);
  411. }
  412.  
  413. function adjustNodes(e, clickedContainer) {
  414.   var force = !!clickedContainer;
  415.   var nearest = force ? clickedContainer : null;
  416.  
  417.   var vids = $$('.instant-youtube-container:not([pinned]):not([stub])');
  418.  
  419.   if (!nearest && e.type !== 'DOMContentLoaded') {
  420.     var minDistance = window.innerHeight*3/4 |0;
  421.     var nearTargetY = window.innerHeight/2;
  422.     vids.forEach(function(n) {
  423.       var bounds = n.getBoundingClientRect();
  424.       var distance = Math.abs((bounds.bottom + bounds.top)/2 - nearTargetY);
  425.       if (distance < minDistance) {
  426.         minDistance = distance;
  427.         nearest = n;
  428.       }
  429.     });
  430.   }
  431.  
  432.   if (nearest) {
  433.     var bounds = nearest.getBoundingClientRect();
  434.     var nearestCenterYpct = (bounds.top + bounds.bottom)/2 / window.innerHeight;
  435.   }
  436.  
  437.   var resized = false;
  438.  
  439.   vids.forEach(function(n) {
  440.     var size = calcContainerSize(n);
  441.     var w = size.w, h = size.h;
  442.  
  443.     // prevent parent clipping
  444.     for (var e=n.parentElement, style; e; e=e.parentElement)
  445.       if (e.style.overflow !== 'visible' && (style=getComputedStyle(e)))
  446.         if ((style.overflow+style.overflowX+style.overflowY).match(/hidden|scroll/))
  447.           if (n.offsetTop < e.clientHeight / 2 && n.offsetTop + n.clientHeight > e.clientHeight)
  448.             e.style.cssText = e.style.cssText.replace(/\boverflow(-[xy])?:[^;]+/g, '') +
  449.               important('overflow:visible;overflow-x:visible;overflow-y:visible;');
  450.  
  451.     if (force && Math.abs(w - parseFloat(n.style.maxWidth)) <= 2)
  452.       return;
  453.  
  454.     if (n.style.maxWidth !== w + 'px') overrideCSS(n, {'max-width': w + 'px'});
  455.     if (n.style.height !== h + 'px')   overrideCSS(n, {'height': h + 'px'});
  456.     if (parseFloat(n.style.minWidth) > w)  overrideCSS(n, {'min-width': n.style.maxWidth});
  457.     if (parseFloat(n.style.minHeight) > h) overrideCSS(n, {'min-height': n.style.height});
  458.  
  459.     fixThumbnailAR(n);
  460.     resized = true;
  461.   });
  462.  
  463.   if (resized && nearest)
  464.     setTimeout(function() {
  465.       var bounds = nearest.getBoundingClientRect();
  466.       var h = bounds.bottom - bounds.top;
  467.       var projectedCenterY = nearestCenterYpct * window.innerHeight;
  468.       var projectedTop = projectedCenterY - h/2;
  469.       var safeTop = Math.min(Math.max(0, projectedTop), window.innerHeight - h);
  470.       window.scrollBy(0, bounds.top - safeTop);
  471.     }, 16);
  472. }
  473.  
  474. function calcContainerSize(div, origNode) {
  475.   origNode = origNode || div;
  476.   var w, h;
  477.   var np = origNode.parentElement;
  478.   var style = getComputedStyle(np);
  479.   var parentWidth = parseFloat(style.width) - floatPadding(np, style, 'Left') - floatPadding(np, style, 'Right');
  480.   if (+style.columnCount > 1)
  481.     parentWidth = (parentWidth + parseFloat(style.columnGap)) / style.columnCount - parseFloat(style.columnGap);
  482.   switch (resizeMode) {
  483.     case 'Original':
  484.       if (div.FYTE.originalWidth === 320 && div.FYTE.originalHeight === 200) {
  485.         w = parentWidth;
  486.         h = parentWidth / 16 * 9;
  487.       } else {
  488.         w = div.FYTE.originalWidth;
  489.         h = div.FYTE.originalHeight;
  490.       }
  491.       break;
  492.     case 'Custom':
  493.       w = resizeWidth;
  494.       h = resizeHeight;
  495.       break;
  496.     case '1080p':
  497.     case '720p':
  498.     case '480p':
  499.     case '360p':
  500.       h = parseInt(resizeMode);
  501.       w = h / 9 * 16;
  502.       break;
  503.     default: // fit-to-width mode
  504.       var n = origNode;
  505.       do {
  506.         n = n.parentElement;
  507.         // find parent node with nonzero width (i.e. independent of our video element)
  508.       } while (n && !(w = n.clientWidth));
  509.       if (w)
  510.         h = w / 16 * 9;
  511.       else {
  512.         w = origNode.clientWidth;
  513.         h = origNode.clientHeight;
  514.       }
  515.   }
  516.   if (parentWidth > 0 && parentWidth < w) {
  517.     h = parentWidth / w * h;
  518.     w = parentWidth;
  519.   }
  520.   if (resizeMode === 'Fit to width' && h < div.FYTE.originalHeight*0.9)
  521.     h = Math.min(div.FYTE.originalHeight, w / div.FYTE.originalWidth * div.FYTE.originalHeight);
  522.  
  523.   return {w: window.chrome ? w : Math.round(w), h:h};
  524. }
  525.  
  526. function parseVideoInfo(response) {
  527.   var div = response.context;
  528.   var txt = response.responseText;
  529.   var reason = txt.match(/(^|&)reason=(.+?)(&|$)|$/)[2];
  530.   var info = tryJSONparse(decodeURIComponent(txt.match(/(^|&)player_response=(.+?)(&|$)|$/)[2] || '')) || {};
  531.   var vid = info.videoDetails || {};
  532.   var streams = info.streamingData || {};
  533.   var cache = div.FYTE.cache;
  534.   var shouldUpdateCache = false;
  535.  
  536.   var videoSources = [];
  537.   var fmts = (streams.formats || streams.adaptiveFormats || [])
  538.     .sort(function (a, b) { return b.width - a.width || b.height - a.height });
  539.   // parse width & height to adjust the thumbnail
  540.   if (fmts.length && (cache.videoWidth !== fmts[0].width || cache.videoHeight !== fmts[0].height)) {
  541.     fixThumbnailAR(div, fmts[0].width, fmts[0].height);
  542.     cache.videoWidth = fmts[0].width;
  543.     cache.videoHeight = fmts[0].height;
  544.     shouldUpdateCache = true;
  545.   }
  546.  
  547.   // parse video sources
  548.   fmts.forEach(function (f) {
  549.     var codec = f.mimeType.match(/codecs="([^.]+)|$/)[1] || '';
  550.     var type = f.mimeType.split(/[/;]/)[1];
  551.     var src = f.url;
  552.     if (!src && f.cipher) {
  553.       var sp = {};
  554.       f.cipher.split('&').forEach(function (str) {
  555.         var kv = str.split('=');
  556.         sp[kv[0]] = kv[1];
  557.       });
  558.       src = decodeURIComponent(sp.url);
  559.       if (sp.s)
  560.         src += '&' + (sp.sp || 'sig') + '=' + decodeYoutubeSignature(sp.s);
  561.     }
  562.     videoSources.push({
  563.       src: src,
  564.       title: [
  565.         f.quality,
  566.         f.qualityLabel !== f.quality ? f.qualityLabel : '',
  567.         type + (codec ? ':' + codec : ''),
  568.       ].filter(Boolean).join(', '),
  569.     });
  570.   });
  571.  
  572.   var fps = {};
  573.   (streams.adaptiveFormats || []).forEach(function (f) {
  574.     if (f.fps) fps[f.fps] = true;
  575.   });
  576.   fps = Object.keys(fps).join('/');
  577.   if (fps && cache.fps !== fps) {
  578.     cache.fps = fps;
  579.     shouldUpdateCache = true;
  580.   }
  581.  
  582.   var duration = div.FYTE.duration = vid.lengthSeconds |0;
  583.   if (duration) {
  584.     var d = new Date(null);
  585.     d.setSeconds(duration);
  586.     duration = d.toISOString().replace(/^.+?T[0:]{0,4}(.+?)\..+$/, '$1');
  587.     if (cache.duration !== duration) {
  588.       cache.duration = duration;
  589.       shouldUpdateCache = true;
  590.     }
  591.   }
  592.   if (duration || fps)
  593.     duration = '<span>' + duration + '</span>' +
  594.       (fps ? '<i>, ' + fps + 'fps</i>' : '');
  595.  
  596.   var title = decodeURIComponent(vid.title || reason || '').replace(/\+/g, ' ');
  597.   if (title) {
  598.     $(div, '.instant-youtube-title').innerHTML = (title ? '<strong>' + title + '</strong>' : '') + duration;
  599.     if (cache.title !== title) {
  600.       cache.title = title;
  601.       shouldUpdateCache = true;
  602.     }
  603.   }
  604.   if (pinnable !== 'off' && vid.title)
  605.     makeDraggable(div);
  606.  
  607.   if (reason) {
  608.     div.setAttribute('disabled', '');
  609.     if (cache.reason !== reason) {
  610.       cache.reason = reason;
  611.       shouldUpdateCache = true;
  612.     }
  613.   }
  614.  
  615.   if (videoSources.length)
  616.     div.FYTE.videoSources = videoSources;
  617.  
  618.   if (txt.includes('playerStoryboardSpecRenderer') &&
  619.       info.storyboards &&
  620.       div.FYTE.state !== 'scheduled play') {
  621.     var m = info.storyboards.playerStoryboardSpecRenderer.spec.split('|');
  622.     div.FYTE.storyboard = tryJSONparse(
  623.       m[m.length-1].replace(
  624.         /^(\d+)#(\d+)#(\d+)#(\d+)#(\d+)#.+$/,
  625.         '{"w":$1, "h":$2, "len":$3, "rows":$4, "cols":$5}'
  626.       ));
  627.     if (div.FYTE.storyboard.w * div.FYTE.storyboard.h > 2000) {
  628.       div.FYTE.storyboard.url = m[0].replace('?', '&').replace('$L/$N.jpg',
  629.         (m.length-2) + '/M0.jpg?sigh=' + m[m.length-1].replace(/^.+?#([^#]+)$/, '$1'));
  630.       var btn = $(div, '.instant-youtube-options-button');
  631.       if (btn) btn.insertAdjacentHTML('beforebegin',
  632.         '<div class="instant-youtube-storyboard"' + (showStoryboard ? '' : ' disabled') + '>' +
  633.           important('<div style="width:' + (div.FYTE.storyboard.w-1) + 'px; height:' + div.FYTE.storyboard.h + 'px;') +
  634.           '">&nbsp;</div>' +
  635.         '</div>');
  636.       if (btn && showStoryboard)
  637.         updateHoverHandler(div);
  638.     }
  639.   }
  640.  
  641.   injectStylesIfNeeded();
  642.  
  643.   if (div.FYTE.state === 'scheduled play')
  644.     setTimeout(function() { startPlayingDirectly(div) }, 0);
  645.  
  646.   div.FYTE.state = '';
  647.  
  648.   try {
  649.     var cover = vid.thumbnail.thumbnails.pop().url;
  650.     if (cache.cover !== cover) {
  651.       cache.cover = cover;
  652.       shouldUpdateCache = true;
  653.       var img = $(div, 'img');
  654.       if (img.src && img.src !== cover) img.src = cover;
  655.     }
  656.   } catch (e) {}
  657.   if (shouldUpdateCache)
  658.     localStorage['FYTE-cache-' + cache.id] = JSON.stringify(cache);
  659. }
  660.  
  661. function decodeYoutubeSignature(s) {
  662.   var a = s.split('');
  663.   a.reverse();
  664.   swap(a, 24);
  665.   a.reverse();
  666.   swap(a, 41);
  667.   a.reverse();
  668.   swap(a, 2);
  669.   return a.join('');
  670.   function swap(a, b) {
  671.     var c = a[0];
  672.     a[0] = a[b % a.length];
  673.     a[b % a.length] = c
  674.   }
  675. }
  676.  
  677. function fixThumbnailAR(div, w, h) {
  678.   var img = $(div, 'img');
  679.   if (!img)
  680.     return;
  681.   var thw = img.naturalWidth, thh = img.naturalHeight;
  682.   if (w && h) { // means thumbnail is still loading
  683.     div.FYTE.cache.videoWidth = w;
  684.     div.FYTE.cache.videoHeight = h;
  685.   } else {
  686.     w = div.FYTE.cache.videoWidth;
  687.     h = div.FYTE.cache.videoHeight;
  688.     if (!w || !h)
  689.       return;
  690.   }
  691.   var divw = div.clientWidth, divh = div.clientHeight;
  692.   // if both video and thumbnail are 4:3, fit the image to height
  693.   //console.log(div, divw, divh, thw, thh, w, h, h/w*divw / divh - 1, thh/thw*divw / divh - 1);
  694.   if (Math.abs(h/w*divw / divh - 1) > 0.05 && Math.abs(thh/thw*divw / divh - 1) > 0.05) {
  695.     img.style.maxHeight = img.clientHeight + 'px';
  696.     if (!div.FYTE.cache.videoWidth) // skip animation if thumbnail is already loaded
  697.       img.style.transition = 'height 1s ease, margin-top 1s ease';
  698.     setTimeout(function() {
  699.       img.style.maxHeight = 'none';
  700.       img.style.cssText += important(h/w >= divh/divw ? 'width:auto; height:100%;' : 'width:100%; height:auto;');
  701.       setTimeout(function() {
  702.         img.style.transition = '';
  703.       }, 1000);
  704.     }, 0);
  705.   }
  706. }
  707.  
  708. function updateHoverHandler(div) {
  709.   var sb = $(div, '.instant-youtube-storyboard');
  710.   if (!showStoryboard) {
  711.     if (!sb.getAttribute('disabled'))
  712.       sb.setAttribute('disabled', '');
  713.     return;
  714.   }
  715.   if (sb.hasAttribute('disabled'))
  716.     sb.removeAttribute('disabled');
  717.  
  718.   sb.addEventListener('click', storyboardClickHandler);
  719.  
  720.   var oldIndex = null;
  721.   var style = sb.firstElementChild.style;
  722.   sb.addEventListener('mousemove', storyboardHoverHandler);
  723.   sb.addEventListener('mouseout', storyboardHoverHandler);
  724.  
  725.   div.addEventListener('mouseover', storyboardPreloader);
  726.   div.addEventListener('mouseout', storyboardPreloader);
  727.  
  728.   var spinner = document.createElement('span');
  729.   spinner.className = 'instant-youtube-loading-spinner';
  730.  
  731.   function storyboardClickHandler(e) {
  732.     sb.removeEventListener('click', storyboardClickHandler);
  733.     var offsetX = e.offsetX || e.clientX - this.getBoundingClientRect().left;
  734.     div.FYTE.startAt = offsetX / this.clientWidth * div.FYTE.duration |0;
  735.     div.FYTE.srcEmbedFixed = setUrlParams(div.FYTE.srcEmbedFixed, {start: div.FYTE.startAt});
  736.     startPlaying(div, {alternateMode: e.shiftKey});
  737.   }
  738.  
  739.   function storyboardPreloader(e) {
  740.     if (e.type === 'mouseout') {
  741.       imageLoader.onload = null; imageLoader.src = '';
  742.       spinner.remove();
  743.       return;
  744.     }
  745.     if (!div.FYTE.storyboard || div.FYTE.storyboard.preloaded)
  746.       return;
  747.     var lastpart = (div.FYTE.storyboard.len-1)/(div.FYTE.storyboard.rows * div.FYTE.storyboard.cols) |0;
  748.     if (lastpart <= 0)
  749.       return;
  750.     var part = 0;
  751.     imageLoader.src = setStoryboardUrl(part++);
  752.     imageLoader.onload = function() {
  753.       if (part > lastpart) {
  754.         div.FYTE.storyboard.preloaded = true;
  755.         div.removeEventListener('mouseover', storyboardPreloader);
  756.         div.removeEventListener('mouseout', storyboardPreloader);
  757.         imageLoader.onload = null;
  758.         imageLoader.src = '';
  759.         spinner.remove();
  760.         return;
  761.       }
  762.       imageLoader.src = setStoryboardUrl(part++);
  763.     };
  764.   }
  765.  
  766.   function setStoryboardUrl(part) {
  767.     return div.FYTE.storyboard.url.replace(/M\d+\.jpg\?/, 'M' + part + '.jpg?');
  768.   }
  769.  
  770.   function storyboardHoverHandler(e) {
  771.     if (!showStoryboard || !div.FYTE.storyboard)
  772.       return;
  773.     if (e.type === 'mouseout')
  774.       return imageLoader2.onload && imageLoader2.onload();
  775.     var w = div.FYTE.storyboard.w;
  776.     var h = div.FYTE.storyboard.h;
  777.     var cols = div.FYTE.storyboard.cols;
  778.     var rows = div.FYTE.storyboard.rows;
  779.     var len = div.FYTE.storyboard.len;
  780.     var partlen = rows * cols;
  781.  
  782.     var offsetX = e.offsetX || e.clientX - this.getBoundingClientRect().left;
  783.     var left = Math.min(this.clientWidth - w, Math.max(0, offsetX - w)) |0;
  784.     if (!style.left || parseInt(style.left) !== left) {
  785.       style.left = left + 'px';
  786.       if (spinner.parentElement)
  787.         spinner.style.cssText = important('left:' + (left + w/2 - 10) + 'px; right:auto;');
  788.     }
  789.  
  790.     var index = Math.min(offsetX / this.clientWidth * (len+1) |0, len - 1);
  791.     if (index === oldIndex)
  792.       return;
  793.  
  794.     var part = index/partlen|0;
  795.     if (!oldIndex || part !== (oldIndex/partlen|0)) {
  796.       style.cssText = style.cssText.replace(/$|background-image[^;]+;/,
  797.                           'background-image: url(' + setStoryboardUrl(part) + ')!important;');
  798.       if (!div.FYTE.storyboard.preloaded) {
  799.         if (spinner.timer)
  800.           clearTimeout(spinner.timer);
  801.         spinner.timer = setTimeout(function() {
  802.           spinner.timer = 0;
  803.           if (!imageLoader2.src)
  804.             return;
  805.           this.appendChild(spinner);
  806.           spinner.style.cssText = important('left:' + (left + w/2 - 10) + 'px; right:auto;');
  807.         }.bind(this), 50);
  808.         imageLoader2.onload = function() {
  809.           clearTimeout(spinner.timer);
  810.           spinner.remove();
  811.           spinner.timer = 0;
  812.           imageLoader2.onload = null;
  813.           imageLoader2.src = '';
  814.         };
  815.         imageLoader2.src = setStoryboardUrl(part);
  816.       }
  817.     }
  818.  
  819.     oldIndex = index;
  820.     index = index % partlen;
  821.     style.backgroundPosition = '-' + (index % cols) * w + 'px -' + (index / cols |0) * h + 'px';
  822.   }
  823. }
  824.  
  825. function clickHandler(e) {
  826.   if (e.target.closest('a')
  827.   ||  e.type === 'mousedown' && e.button !== 1
  828.   ||  e.type === 'click' && e.target.matches('.instant-youtube-options, .instant-youtube-options *'))
  829.     return;
  830.   if (e.type === 'click' && e.target.matches('.instant-youtube-options-button')) {
  831.     showOptions(e);
  832.     e.preventDefault();
  833.     e.stopPropagation();
  834.     return;
  835.   }
  836.  
  837.   e.preventDefault();
  838.   e.stopPropagation();
  839.   e.stopImmediatePropagation();
  840.  
  841.   startPlaying(e.target.closest('.instant-youtube-container'), {
  842.     alternateMode: e.shiftKey || e.target.matches('.instant-youtube-alternative'),
  843.     fullscreen: e.button === 1,
  844.   });
  845. }
  846.  
  847. function startPlaying(div, params) {
  848.   div.removeEventListener('click', clickHandler);
  849.   div.removeEventListener('mousedown', clickHandler);
  850.  
  851.   $$remove(div, '.instant-youtube-alternative, .instant-youtube-storyboard, .instant-youtube-options-button, .instant-youtube-options');
  852.   $(div, 'svg').outerHTML = '<span class="instant-youtube-loading-spinner"></span>';
  853.  
  854.   if (pinnable !== 'off') {
  855.     makePinnable(div);
  856.     if (params && params.pin)
  857.       $(div, '[pin="' + params.pin + '"]').click();
  858.   }
  859.  
  860.   if (window !== window.top)
  861.     window.parent.postMessage('iframe-allowfs', '*');
  862.  
  863.   if ((!!playDirectly + !!(params && params.alternateMode) === 1)
  864.   && (div.FYTE.videoSources || div.FYTE.state === 'querying')) {
  865.     if (div.FYTE.videoSources)
  866.       startPlayingDirectly(div, params);
  867.     else {
  868.       // playback will start in parseVideoInfo
  869.       div.FYTE.state = 'scheduled play';
  870.       // fallback to iframe in 5s
  871.       setTimeout(function() {
  872.         if (div.FYTE.state) {
  873.           div.FYTE.state = '';
  874.           switchToIFrame.call(div, params);
  875.         }
  876.       }, 5000);
  877.     }
  878.   }
  879.   else
  880.     switchToIFrame.call(div, params);
  881. }
  882.  
  883. function startPlayingDirectly(div, params) {
  884.   var video = document.createElement('video');
  885.   video.controls = true;
  886.   video.autoplay = true;
  887.   video.style.cssText = important('position:absolute; left:0; top:0; right:0; bottom:0; padding:0; margin:auto; opacity:0; width:100%; height:100%;');
  888.   video.className = 'instant-youtube-embed';
  889.   video.volume = GM_getValue('volume', 0.5);
  890.  
  891.   (div.FYTE.videoSources || []).forEach(function(src) {
  892.     var srcdom = video.appendChild(document.createElement('source'));
  893.     Object.keys(src).forEach(function(k) { srcdom[k] = src[k] });
  894.     srcdom.onerror = switchToIFrame.bind(div, params);
  895.   });
  896.  
  897.   overrideCSS($(div, 'img'), {transition: 'opacity 1s', opacity: '0'});
  898.  
  899.   if (params && params.fullscreen) {
  900.     div.firstElementChild.appendChild(video);
  901.     div.setAttribute('playing', '');
  902.     video.style.opacity = 1;
  903.     goFullscreen(video);
  904.   }
  905.  
  906.   if (window.chrome && Number(navigator.userAgent.match(/Chrom\D+(\d+)|$/)[1]) < 74) {
  907.     video.addEventListener('click', function onClick(debounced) {
  908.       if (debounced === true)
  909.         video.paused ? video.play() : video.pause();
  910.       else
  911.         setTimeout(onClick, 0, true);
  912.     });
  913.   }
  914.  
  915.   var title = $(div, '.instant-youtube-title');
  916.   if (title) {
  917.     video.onpause = function() { title.removeAttribute('hidden') };
  918.     video.onplay = function() { title.setAttribute('hidden', true) };
  919.   }
  920.  
  921.   var switchTimer = setTimeout(switchToIFrame.bind(div, params), 5000);
  922.  
  923.   video.onloadedmetadata = div.FYTE.startAt && function() {
  924.     clearTimeout(switchTimer);
  925.     video.currentTime = div.FYTE.startAt;
  926.   };
  927.  
  928.   video.onloadeddata = function() {
  929.     clearTimeout(switchTimer);
  930.     pauseOtherVideos(video);
  931.     video.interval = setInterval(function() {
  932.       if (video.volume !== GM_getValue('volume', 0.5))
  933.           GM_setValue('volume', video.volume);
  934.     }, 1000);
  935.     if (params && params.fullscreen)
  936.       return;
  937.     div.setAttribute('playing', '');
  938.     div.firstElementChild.appendChild(video);
  939.     video.style.opacity = 1;
  940.   };
  941. }
  942.  
  943. function switchToIFrame(params, e) {
  944.   if (this.querySelector('iframe'))
  945.     return;
  946.   var div = this;
  947.   var wrapper = div.firstElementChild;
  948.   var fullscreen = params && params.fullscreen && !e;
  949.   if (e instanceof Event) {
  950.     console.log('[FYTE] Direct linking canceled on %s, switching to IFRAME player', div.FYTE.srcEmbed);
  951.     var video = e.target ? e.target.closest('video') : e.path && e.path[e.path.length-1];
  952.     while (video.lastElementChild)
  953.       video.lastElementChild.remove();
  954.     goFullscreen(video, false);
  955.     video.remove();
  956.   }
  957.  
  958.   var url = setUrlParams(div.FYTE.srcEmbedFixed, {
  959.     html5: 1,
  960.     autoplay: 1,
  961.     autohide: 2,
  962.     border: 0,
  963.     controls: 1,
  964.     fs: 1,
  965.     showinfo: 1,
  966.     ssl: 1,
  967.     theme: 'dark',
  968.     enablejsapi: 1,
  969.     FYTEfullscreen: fullscreen|0,
  970.   });
  971.  
  972.   var iframe = document.createElement('iframe');
  973.   iframe.src = url;
  974.   iframe.className = 'instant-youtube-embed';
  975.   iframe.style = important('position:absolute; left:0; top:0; right:0; padding:0; margin:auto; opacity:0;');
  976.   iframe.frameBorder = 0;
  977.   iframe.allow = 'autoplay; fullscreen';
  978.   iframe.setAttribute('allowtransparency', 'true');
  979.   iframe.setAttribute('allowfullscreen', 'true');
  980.   iframe.setAttribute('width', '100%');
  981.   iframe.setAttribute('height', '100%');
  982.  
  983.   if (pinnable !== 'off') {
  984.     var pin = $(div, '[pin]');
  985.     pin.parentNode.insertBefore(iframe, pin);
  986.   } else {
  987.     wrapper.appendChild(iframe);
  988.   }
  989.  
  990.   div.setAttribute('iframe', '');
  991.   div.setAttribute('playing', '');
  992.  
  993.   iframe = $(div, 'iframe');
  994.   if (fullscreen) {
  995.     goFullscreen(iframe);
  996.     iframe.style.opacity = 1;
  997.   }
  998.  
  999.   iframe.onload = function() {
  1000.     window.addEventListener('message', YTlistener);
  1001.     iframe.contentWindow.postMessage('{"event":"listening"}', '*');
  1002.   };
  1003.   setTimeout(function() {
  1004.     iframe.style.opacity = 1;
  1005.     window.removeEventListener('message', YTlistener);
  1006.   }, 5000);
  1007.  
  1008.   function YTlistener(e) {
  1009.     if (e.source !== iframe.contentWindow || !e.data)
  1010.       return;
  1011.     var data = tryJSONparse(e.data);
  1012.     if (!data.info || data.info.playerState !== 1)
  1013.       return;
  1014.     window.removeEventListener('message', YTlistener);
  1015.     pauseOtherVideos(iframe);
  1016.     iframe.style.opacity = 1;
  1017.     $$remove(div, 'span, a');
  1018.     $(div, 'img').style.display = 'none';
  1019.   }
  1020. }
  1021.  
  1022. function setUrlParams(url, params) {
  1023.   var names = Object.keys(params);
  1024.   var parts = url.split('?', 2)
  1025.   var query = (parts[1] || '').replace(new RegExp('(?:[?&]|^)(?:' + names.join('|') + ')(?:=[^?&]*)?', 'gi'), '');
  1026.   return parts[0] + '?' + query + (query ? '&' : '?') +
  1027.     names.map(function(n) { return n + '=' + params[n] }).join('&');
  1028. }
  1029.  
  1030. function pauseOtherVideos(activePlayer) {
  1031.   $$(activePlayer.ownerDocument, '.instant-youtube-embed').forEach(function(v) {
  1032.     if (v === activePlayer)
  1033.       return;
  1034.     switch (v.localName) {
  1035.       case 'video':
  1036.         if (!v.paused)
  1037.           v.pause();
  1038.         break;
  1039.       case 'iframe':
  1040.         try { v.contentWindow.postMessage('{"event":"command", "func":"pauseVideo", "args":""}', '*') } catch(e) {}
  1041.         break;
  1042.     }
  1043.   });
  1044. }
  1045.  
  1046. function goFullscreen(el, enable) {
  1047.   if (enable !== false)
  1048.     el.webkitRequestFullScreen && el.webkitRequestFullScreen()
  1049.     || el.mozRequestFullScreen && el.mozRequestFullScreen()
  1050.     || el.requestFullScreen && el.requestFullScreen();
  1051.   else
  1052.     document.webkitCancelFullScreen && document.webkitCancelFullScreen()
  1053.     || document.mozCancelFullScreen && document.mozCancelFullScreen()
  1054.     || document.cancelFullScreen && document.cancelFullScreen();
  1055. }
  1056.  
  1057. function makePinnable(div) {
  1058.   div.firstElementChild.insertAdjacentHTML('beforeend',
  1059.     '<div size-gripper></div>' +
  1060.     '<div pin="top-left"></div><div pin="top-right"></div><div pin="bottom-right"></div><div pin="bottom-left"></div>');
  1061.  
  1062.   $$(div, '[pin]').forEach(function(pin) {
  1063.     if (pinnable === 'hide')
  1064.       pin.setAttribute('transparent', '');
  1065.     pin.onclick = pinClicked;
  1066.   });
  1067.   $(div, '[size-gripper]').addEventListener('mousedown', startResize, true);
  1068.   $(div, '[size-gripper]').addEventListener('mousedown', function() { return false });
  1069.  
  1070.   function pinClicked() {
  1071.     var pin = this;
  1072.     var pinIt = !div.hasAttribute('pinned') || !pin.hasAttribute('active');
  1073.     var corner = pin.getAttribute('pin');
  1074.     var video = $(div, 'video');
  1075.     if (pinIt) {
  1076.       $$(div, '[pin][active]').forEach(function(p) { p.removeAttribute('active') });
  1077.       pin.setAttribute('active', '');
  1078.       if (!div.FYTE.unpinnedStyle) {
  1079.         div.FYTE.unpinnedStyle = div.style.cssText;
  1080.         var stub = div.cloneNode();
  1081.         var img = $(div, 'img').cloneNode();
  1082.         img.style.opacity = 1;
  1083.         img.style.display = 'block';
  1084.         img.title = '';
  1085.         stub.appendChild(img);
  1086.         stub.onclick = function(e) { $(div, '[pin][active]').onclick(e) };
  1087.         stub.style.cssText += 'opacity:0.3!important;';
  1088.         stub.setAttribute('stub', '');
  1089.         div.FYTE.stub = stub;
  1090.         div.parentNode.insertBefore(stub, div);
  1091.       }
  1092.       var size = constrainPinnedSize(div, localStorage['width#' + location.hostname] || pinnedWidth);
  1093.       div.style.cssText = important(
  1094.         'position: fixed;' +
  1095.         'width: ' + size.w + 'px;' +
  1096.         'z-index: 999999999;' +
  1097.         'height:' + size.h + 'px;' +
  1098.         'top:' + (corner.indexOf('top') >= 0 ? '0' : 'auto') + ';' +
  1099.         'bottom:' + (corner.indexOf('bottom') >= 0 ? '0' : 'auto') + ';' +
  1100.         'left:' + (corner.indexOf('left') >= 0 ? '0' : 'auto') + ';' +
  1101.         'right:' + (corner.indexOf('right') >= 0 ? '0' : 'auto') + ';'
  1102.       );
  1103.       adjustPinnedOffset(div, div, corner);
  1104.       div.setAttribute('pinned', corner);
  1105.       if (video && document.body)
  1106.         document.body.appendChild(div);
  1107.     }
  1108.     else { // unpin
  1109.       pin.removeAttribute('active');
  1110.       div.removeAttribute('pinned');
  1111.       div.style.cssText = div.FYTE.unpinnedStyle;
  1112.       div.FYTE.unpinnedStyle = '';
  1113.       if (div.FYTE.stub) {
  1114.         if (video && document.body)
  1115.           div.FYTE.stub.parentNode.replaceChild(div, div.FYTE.stub);
  1116.         div.FYTE.stub.remove();
  1117.         div.FYTE.stub = null;
  1118.       }
  1119.     }
  1120.     if (video && video.paused)
  1121.       video.play();
  1122.   }
  1123.  
  1124.   function startResize(e) {
  1125.     var siteSaved = ('width#' + location.hostname) in localStorage;
  1126.     var saveAs = siteSaved ? 'site' : 'global';
  1127.     var oldSizeCSS = {w: div.style.width, h: div.style.height};
  1128.     var oldDraggable = div.draggable;
  1129.     div.draggable = false;
  1130.  
  1131.     var gripper = this;
  1132.     gripper.removeAttribute('tried-exceeding');
  1133.     gripper.innerHTML = '<div>' +
  1134.       '<div save-as="' + saveAs + '"><b>S</b> = Site mode: <span>' + getSiteOnlyText() + '</span></div>' +
  1135.       (!siteSaved ? '' : '<div><b>R</b> = Reset to global size</div>') +
  1136.       '<div><b>Esc</b> = Cancel</div>' +
  1137.       '</div>';
  1138.  
  1139.     document.addEventListener('mousemove', resize);
  1140.     document.addEventListener('mouseup', resizeDone);
  1141.     document.addEventListener('keydown', resizeKeyDown);
  1142.     e.stopImmediatePropagation();
  1143.     return false;
  1144.  
  1145.     function getSiteOnlyText() {
  1146.       return saveAs === 'site' ? 'only ' + location.hostname : 'global';
  1147.     }
  1148.  
  1149.     function resize(e) {
  1150.       var deltaX = e.movementX || e.webkitMovementX || e.mozMovementX || 0;
  1151.       if (/right/.test(div.getAttribute('pinned')))
  1152.         deltaX = -deltaX;
  1153.       var newSize = constrainPinnedSize(div, div.clientWidth + deltaX);
  1154.       if (newSize.w !== div.clientWidth) {
  1155.         div.style.setProperty('width', newSize.w + 'px', 'important');
  1156.         div.style.setProperty('height', newSize.h + 'px', 'important');
  1157.         gripper.removeAttribute('tried-exceeding');
  1158.       } else if (newSize.triedExceeding) {
  1159.         gripper.setAttribute('tried-exceeding', '');
  1160.       }
  1161.       window.getSelection().removeAllRanges();
  1162.       return false;
  1163.     }
  1164.  
  1165.     function resizeDone() {
  1166.       div.draggable = oldDraggable;
  1167.       gripper.removeAttribute('tried-exceeding');
  1168.       gripper.innerHTML = '';
  1169.       document.removeEventListener('mousemove', resize);
  1170.       document.removeEventListener('mouseup', resizeDone);
  1171.       document.removeEventListener('keydown', resizeKeyDown);
  1172.       switch (saveAs) {
  1173.         case 'site':
  1174.           localStorage['width#' + location.hostname] = div.clientWidth;
  1175.           break;
  1176.         case 'global':
  1177.           pinnedWidth = div.clientWidth;
  1178.           GM_setValue('pinnedWidth', pinnedWidth);
  1179.           // fallthrough to remove the locally saved value
  1180.         case 'reset':
  1181.           localStorage.removeItem('width#' + location.hostname);
  1182.           break;
  1183.         case '':
  1184.           return false;
  1185.       }
  1186.       gripper.setAttribute('saveAs', saveAs);
  1187.       setTimeout(function() { gripper.removeAttribute('saveAs'); }, 250);
  1188.       return false;
  1189.     }
  1190.  
  1191.     function resizeKeyDown(e) {
  1192.       switch (e.keyCode) {
  1193.         case 27: // Esc
  1194.           saveAs = 'cancel';
  1195.           div.style.width = oldSizeCSS.w;
  1196.           div.style.height = oldSizeCSS.h;
  1197.           break;
  1198.         case 83: // S
  1199.           saveAs = saveAs === 'site' ? 'global' : 'site';
  1200.           $(gripper, '[save-as]').setAttribute('save-as', saveAs);
  1201.           $(gripper, '[save-as] span').textContent = getSiteOnlyText();
  1202.           return false;
  1203.         case 82: // R
  1204.           if (!siteSaved)
  1205.             return;
  1206.           saveAs = 'reset';
  1207.           var size = constrainPinnedSize(div, pinnedWidth);
  1208.           div.style.width = size.w;
  1209.           div.style.height = size.h;
  1210.           break;
  1211.         default:
  1212.           return;
  1213.       }
  1214.       document.dispatchEvent(new MouseEvent('mouseup'));
  1215.       return false;
  1216.     }
  1217.   }
  1218. }
  1219.  
  1220. function makeDraggable(div) {
  1221.   div.draggable = true;
  1222.   div.addEventListener('dragstart', function(e) {
  1223.     var offsetY = e.offsetY || e.clientY - div.getBoundingClientRect().top;
  1224.     if (offsetY > div.clientHeight - 30)
  1225.       return e.preventDefault();
  1226.  
  1227.     e.dataTransfer.setData('text/plain', '');
  1228.  
  1229.     var dropZone = document.createElement('div');
  1230.     var dropZoneHeight = 400 / div.FYTE.cache.videoWidth * div.FYTE.cache.videoHeight;
  1231.     dropZone.className = 'instant-youtube-dragndrop-placeholder';
  1232.  
  1233.     document.body.addEventListener('dragenter', dragHandler);
  1234.     document.body.addEventListener('dragover', dragHandler);
  1235.     document.body.addEventListener('dragend', dragHandler);
  1236.     document.body.addEventListener('drop', dragHandler);
  1237.     function dragHandler(e) {
  1238.       e.stopImmediatePropagation();
  1239.       e.stopPropagation();
  1240.       e.preventDefault();
  1241.       switch (e.type) {
  1242.         case 'dragover':
  1243.           var playing = div.hasAttribute('playing');
  1244.           var stub = e.target.closest('.instant-youtube-container[stub]') === div.FYTE.stub && div.FYTE.stub;
  1245.           var gizmo = playing && !stub
  1246.                       ? {left:0, top:0, right:innerWidth, bottom:innerHeight}
  1247.                       : (stub || div).getBoundingClientRect();
  1248.           var x = e.clientX, y = e.clientY;
  1249.           var cx = (gizmo.left + gizmo.right) / 2;
  1250.           var cy = (gizmo.top + gizmo.bottom) / 2;
  1251.           var stay = !!stub || y >= cy-200 && y <= cy+200 && x >= cx-200 && x <= cx+200;
  1252.           overrideCSS(dropZone, {
  1253.             top: y < cy || stay ? '0' : 'auto',
  1254.             bottom: y > cy || stay ? '0' : 'auto',
  1255.             left: x < cx || stay ? '0' : 'auto',
  1256.             right: x > cx || stay ? '0' : 'auto',
  1257.             width: playing && stay && stub ? stub.clientWidth+'px' : '400px',
  1258.             height: playing && stay && stub ? stub.clientHeight+'px' : dropZoneHeight + 'px',
  1259.             margin: playing && stay ? 'auto' : '0',
  1260.             position: !playing && stay || stub ? 'absolute' : 'fixed',
  1261.             'background-color': stub ? 'rgba(0,0,255,0.5)' : stay ? 'rgba(255,255,0,0.4)' : 'rgba(0,255,0,0.2)',
  1262.           });
  1263.           adjustPinnedOffset(dropZone, div);
  1264.           (stay && !playing || stub ? (stub || div) : document.body).appendChild(dropZone);
  1265.           break;
  1266.         case 'dragend':
  1267.         case 'drop':
  1268.           var corner = calcPinnedCorner(dropZone);
  1269.           dropZone.remove();
  1270.           dropZone = null;
  1271.           document.body.removeEventListener('dragenter', dragHandler);
  1272.           document.body.removeEventListener('dragover', dragHandler);
  1273.           document.body.removeEventListener('dragend', dragHandler);
  1274.           document.body.removeEventListener('drop', dragHandler);
  1275.           if (e.type === 'dragend')
  1276.             break;
  1277.           if (div.hasAttribute('playing'))
  1278.             (corner ? $(div, '[pin="' + corner + '"]') : div.FYTE.stub).click();
  1279.           else
  1280.             startPlaying(div, {pin: corner});
  1281.       }
  1282.     }
  1283.   });
  1284. }
  1285.  
  1286. function adjustPinnedOffset(el, self, corner) {
  1287.   var offset = 0;
  1288.   $$('.instant-youtube-container[pinned] [pin="' + (corner || calcPinnedCorner(el)) + '"][active]').forEach(function(pin) {
  1289.     var container = pin.closest('[pinned]');
  1290.     if (container !== el && container !== self) {
  1291.       var bounds = container.getBoundingClientRect();
  1292.       offset = Math.max(offset, el.style.top === '0px' ? bounds.bottom : innerHeight - bounds.top);
  1293.     }
  1294.   });
  1295.   if (offset)
  1296.     el.style[el.style.top === '0px' ? 'top' : 'bottom'] = offset + 'px';
  1297. }
  1298.  
  1299. function calcPinnedCorner(el) {
  1300.   var t = el.style.top !== 'auto';
  1301.   var b = el.style.bottom !== 'auto';
  1302.   var l = el.style.left !== 'auto';
  1303.   var r = el.style.right !== 'auto';
  1304.   return t && b && l && r ? '' : (t ? 'top' : 'bottom') + '-' + (l ? 'left' : 'right');
  1305. }
  1306.  
  1307. function constrainPinnedSize(div, width) {
  1308.   var maxWidth = window.innerWidth - 100 |0;
  1309.   var triedExceeding = (width|0) > maxWidth;
  1310.   width = Math.max(200, Math.min(maxWidth, width|0));
  1311.   return {
  1312.     w: width,
  1313.     h: width / div.FYTE.cache.videoWidth * div.FYTE.cache.videoHeight,
  1314.     triedExceeding: triedExceeding,
  1315.   };
  1316. }
  1317.  
  1318. function showOptions(e) {
  1319.   var optionsButton = e.target;
  1320.   translateHTML(optionsButton, 'afterend', '\
  1321.     <div class="instant-youtube-options">\
  1322.       <span>\
  1323.         <label tl style="width: 100% !important;">Size:&nbsp;\
  1324.           <select data-action="size-mode">\
  1325.             <option tl value="Original">Original\
  1326.             <option tl value="Fit to width">Fit to width\
  1327.             <option>360p\
  1328.             <option>480p\
  1329.             <option>720p\
  1330.             <option>1080p\
  1331.             <option tl value="Custom">Custom...\
  1332.           </select>\
  1333.         </label>&nbsp;\
  1334.         <label data-action="size-custom" ' + (resizeMode !== 'Custom' ? 'disabled' : '') + '>\
  1335.           <input type="number" min="320" max="9999" tl-placeholder="width" data-action="width" step="1" value="' + (resizeWidth||'') + '">\
  1336.           x\
  1337.           <input type="number" min="240" max="9999" tl-placeholder="height" data-action="height" step="1" value="' + (resizeHeight||'') + '">\
  1338.         </label>\
  1339.       </span>\
  1340.       <label tl="content,title" title="msgStoryboardTip">\
  1341.         <input data-action="storyboard" type="checkbox" ' + (showStoryboard ? 'checked' : '') + '>\
  1342.         msgStoryboard\
  1343.       </label>\
  1344.       <span>\
  1345.         <label tl="content,title" title="msgDirectTip">\
  1346.           <input data-action="direct" type="checkbox" ' + (playDirectly ? 'checked' : '') + '>\
  1347.           msgDirect\
  1348.         </label>\
  1349.         &nbsp;\
  1350.         <label tl="content,title" title="msgDirectTip">\
  1351.           <input data-action="direct-shown" type="checkbox" ' + (playDirectlyShown ? 'checked' : '') + '>\
  1352.           msgDirectShown\
  1353.         </label>\
  1354.       </span>\
  1355.       <label tl="content,title" title="msgSafeTip">\
  1356.         <input data-action="safe" type="checkbox" ' + (skipCustom ? 'checked' : '') + '>\
  1357.         msgSafe\
  1358.       </label>\
  1359.       <table>\
  1360.         <tr>\
  1361.           <td><label tl="content,title" title="msgPinningTip">msgPinning</label></td>\
  1362.           <td>\
  1363.             <select data-action="pinnable">\
  1364.               <option tl value="on">msgPinningOn\
  1365.               <option tl value="hide">msgPinningHover\
  1366.               <option tl value="off">msgPinningOff\
  1367.             </select>\
  1368.           </td>\
  1369.         </tr>\
  1370.       </table>\
  1371.       <span data-action="buttons">\
  1372.         <button tl data-action="ok">OK</button>\
  1373.         <button tl data-action="cancel">Cancel</button>\
  1374.       </span>\
  1375.     </div>\
  1376.   ');
  1377.   var options = optionsButton.nextElementSibling;
  1378.  
  1379.   options.addEventListener('keydown', function(e) {
  1380.     if (e.target.localName === 'input' &&
  1381.       !e.shiftKey && !e.altKey && !e.metaKey && !e.ctrlKey && e.key.match(/[.,]/))
  1382.       return false;
  1383.   });
  1384.  
  1385.   $(options, '[data-action="size-mode"]').value = resizeMode;
  1386.   $(options, '[data-action="size-mode"]').addEventListener('change', function() {
  1387.     var v = this.value !== 'Custom';
  1388.     var e = $(options, '[data-action="size-custom"]');
  1389.     e.children[0].disabled = e.children[1].disabled = v;
  1390.     v ? e.setAttribute('disabled', '') : e.removeAttribute('disabled');
  1391.   });
  1392.  
  1393.   $(options, '[data-action="pinnable"]').value = pinnable;
  1394.  
  1395.   $(options, '[data-action="buttons"]').addEventListener('click', function(e) {
  1396.     if (e.target.dataset.action !== 'ok') {
  1397.       options.remove();
  1398.       return;
  1399.     }
  1400.     var v, shouldAdjust;
  1401.     if (resizeMode !== (v = $(options, '[data-action="size-mode"]').value)) {
  1402.       GM_setValue('resize', resizeMode = v);
  1403.       shouldAdjust = true;
  1404.     }
  1405.     if (resizeMode === 'Custom') {
  1406.       var w = $(options, '[data-action="width"]').value |0;
  1407.       var h = $(options, '[data-action="height"]').value |0;
  1408.       if (resizeWidth !== w || resizeHeight !== h) {
  1409.         updateCustomSize(w, h);
  1410.         GM_setValue('width', resizeWidth);
  1411.         GM_setValue('height', resizeHeight);
  1412.         shouldAdjust = true;
  1413.       }
  1414.     }
  1415.     if (showStoryboard !== (v = $(options, '[data-action="storyboard"]').checked)) {
  1416.       GM_setValue('showStoryboard', showStoryboard = v);
  1417.       $$('.instant-youtube-container').forEach(updateHoverHandler);
  1418.     }
  1419.     if (playDirectly !== (v = $(options, '[data-action="direct"]').checked)) {
  1420.       GM_setValue('playHTML5', playDirectly = v);
  1421.       if (playDirectlyShown) {
  1422.         var newAltText = _(playDirectly ? 'Play with Youtube player' : 'Play directly (up to 720p)');
  1423.         $$('.instant-youtube-alternative').forEach(function(e) {
  1424.           e.textContent = newAltText;
  1425.         });
  1426.       }
  1427.     }
  1428.     if (playDirectlyShown !== (v = $(options, '[data-action="direct-shown"]').checked)) {
  1429.       GM_setValue('playHTML5', playDirectlyShown = v);
  1430.       updateAltPlayerCSS();
  1431.     }
  1432.     if (skipCustom !== (v = $(options, '[data-action="safe"]').checked)) {
  1433.       GM_setValue('skipCustom', skipCustom = v);
  1434.     }
  1435.     if (pinnable !== (v = $(options, '[data-action="pinnable"]').value)) {
  1436.       GM_setValue('pinnable', pinnable = v);
  1437.     }
  1438.     options.remove();
  1439.  
  1440.     if (shouldAdjust)
  1441.       adjustNodes(e, e.target.closest('.instant-youtube-container'));
  1442.   });
  1443. }
  1444.  
  1445. function updateCustomSize(w, h) {
  1446.   resizeWidth = Math.min(9999, Math.max(320, w|0 || resizeWidth|0));
  1447.   resizeHeight = Math.min(9999, Math.max(240, h|0 || resizeHeight|0));
  1448. }
  1449.  
  1450. function updateAltPlayerCSS() {
  1451.   var s = '.instant-youtube-alternative { display:' + (playDirectlyShown ? 'block' : 'none') + '!important}';
  1452.   $('style#instant-youtube-styles').textContent += s;
  1453.   return s;
  1454. }
  1455.  
  1456. function important(cssText) {
  1457.   return cssText.replace(/;/g, '!important;');
  1458. }
  1459.  
  1460. function tryCatch(func) {
  1461.   try {
  1462.     return func();
  1463.   } catch(e) {
  1464.     console.log(e);
  1465.   }
  1466. }
  1467.  
  1468. function getFunctionComment(fn) {
  1469.   return fn.toString().match(/\/\*([\s\S]*?)\*\/\s*}$/)[1];
  1470. }
  1471.  
  1472. function $(selORnode, sel) {
  1473.   return sel ? selORnode.querySelector(sel)
  1474.              : document.querySelector(selORnode);
  1475. }
  1476.  
  1477. function $$(selORnode, sel) {
  1478.   return Array.prototype.slice.call(
  1479.     sel ? selORnode.querySelectorAll(sel)
  1480.         : document.querySelectorAll(selORnode));
  1481. }
  1482.  
  1483. function $$remove(selORnode, sel) {
  1484.   Array.prototype.forEach.call(
  1485.     sel ? selORnode.querySelectorAll(sel)
  1486.         : document.querySelectorAll(selORnode),
  1487.     function(e) { e.remove() }
  1488.   );
  1489. }
  1490.  
  1491. function overrideCSS(e, params) {
  1492.   var names = Object.keys(params);
  1493.   var style = e.style.cssText.replace(new RegExp('(^|\s|;)(' + names.join('|') + ')(:[^;]+)', 'gi'), '$1');
  1494.   e.style.cssText = style.replace(/[^;]\s*$/, '$&;').replace(/^\s*;\s*/, '') +
  1495.     names.map(function(n) { return n + ':' + params[n] + '!important' }).join(';') + ';';
  1496. }
  1497.  
  1498. // fix dumb Firefox bug
  1499. function floatPadding(node, style, dir) {
  1500.   var padding = style['padding' + dir];
  1501.   if (padding.indexOf('%') < 0)
  1502.     return parseFloat(padding);
  1503.   return parseFloat(padding) * (parseFloat(style.width) || node.clientWidth) / 100;
  1504. }
  1505.  
  1506. function cleanupCache() {
  1507.   for (var k in localStorage) {
  1508.     if (k.lastIndexOf('FYTE-cache-', 0) === 0
  1509.     && Date.now() - Number((tryJSONparse(localStorage[k]) || {}).lastUsed || 0) > CACHE_STALE_DURATION) {
  1510.       delete localStorage[k];
  1511.     }
  1512.   }
  1513.   GM_listValues().forEach(function(k) {
  1514.     if (k.lastIndexOf('cache-', 0) === 0) {
  1515.       GM_deleteValue(k);
  1516.     }
  1517.   });
  1518. }
  1519.  
  1520. function tryJSONparse(s) {
  1521.   try { return JSON.parse(s) }
  1522.   catch (e) {}
  1523. }
  1524.  
  1525. function translateHTML(baseElement, place, html) {
  1526.   var tmp = document.createElement('div');
  1527.   tmp.innerHTML = html;
  1528.   $$(tmp, '[tl]').forEach(function(node) {
  1529.     (node.getAttribute('tl') || 'content').split(',').forEach(function(what) {
  1530.       var child, src, tl;
  1531.       if (what === 'content') {
  1532.         for (var i = node.childNodes.length-1, n; (i>=0) && (n=node.childNodes[i]); i--) {
  1533.           if (n.nodeType === Node.TEXT_NODE && n.textContent.trim()) {
  1534.             child = n;
  1535.             break;
  1536.           }
  1537.         }
  1538.       } else
  1539.         child = node.getAttributeNode(what);
  1540.       if (!child)
  1541.         return;
  1542.       src = child.textContent;
  1543.       var srcTrimmed = src.trim();
  1544.       tl = src.replace(srcTrimmed, _(srcTrimmed));
  1545.       if (src !== tl)
  1546.         child.textContent = tl;
  1547.     });
  1548.   });
  1549.   baseElement.insertAdjacentHTML(place, tmp.innerHTML);
  1550. }
  1551.  
  1552. function initTL() {
  1553.   var tlSource = {
  1554.     'watch on Youtube': {
  1555.       'ru': 'открыть на Youtube',
  1556.     },
  1557.     'Play with Youtube player': {
  1558.       'ru': 'Включить плеер Youtube',
  1559.     },
  1560.     'Play directly (up to 720p)': {
  1561.       'ru': 'Включить напрямую (макс. 720p)',
  1562.     },
  1563.     msgAltPlayerHint: {
  1564.       'en': 'Shift-click to use alternative player',
  1565.       'ru': 'Shift-клик для смены типа плеера',
  1566.     },
  1567.     'Options': {
  1568.       'ru': 'Опции',
  1569.     },
  1570.     'Size:': {
  1571.       'ru': 'Размер:',
  1572.     },
  1573.     'Original': {
  1574.       'ru': 'Исходный',
  1575.     },
  1576.     'Fit to width': {
  1577.       'ru': 'На всю ширину',
  1578.     },
  1579.     'Custom...': {
  1580.       'ru': 'Настроить...',
  1581.     },
  1582.     'width': {
  1583.       'ru': 'ширина',
  1584.     },
  1585.     'height': {
  1586.       'ru': 'высота',
  1587.     },
  1588.     msgStoryboard: {
  1589.       'en': 'Storyboard thumbnails on hover',
  1590.       'ru': 'Раскадровка при наведении курсора',
  1591.     },
  1592.     msgStoryboardTip: {
  1593.       'en': 'Show storyboard preview on mouse hover at the bottom',
  1594.       'ru': 'Показывать миникадры при наведении мыши на низ кавер-картинки',
  1595.     },
  1596.     msgDirect: {
  1597.       'en': 'Play directly',
  1598.       'ru': 'Встроенный плеер браузера',
  1599.     },
  1600.     msgDirectTip: {
  1601.       'en': 'Note: Shift-click a thumbnail to use alternative player',
  1602.       'ru': 'Напоминание: удерживайте клавишу Shift при щелчке на картинке для альтернативного плеера',
  1603.     },
  1604.     msgDirectShown: {
  1605.       'en': 'Show under play button',
  1606.       'ru': 'Показывать под кнопкой ►',
  1607.     },
  1608.     msgSafe: {
  1609.       'en': 'Safe (skip videos with enablejsapi=1)',
  1610.       'ru': 'Консервативный режим',
  1611.     },
  1612.     msgSafeTip: {
  1613.       'en': 'Do not process customized videos with enablejsapi=1 parameter (requires page reload)',
  1614.       'ru': 'Не обрабатывать нестандартные видео с параметром enablejsapi=1 (подействует после обновления страницы)',
  1615.     },
  1616.     msgPinning: {
  1617.       'en': 'Corner pinning',
  1618.       'ru': 'Закрепление по углам',
  1619.     },
  1620.     msgPinningTip: {
  1621.       'en': 'Enable corner pinning controls when a video is playing. \nTo restore the video click the active corner pin or the original video placeholder.',
  1622.       'ru': 'Включить шпильки по углам для закрепления видео во время просмотра. \nДля отмены можно нажать еще раз на активированный уголЪ или на заглушку, где исходно было видео',
  1623.     },
  1624.     msgPinningOn: {
  1625.       'en': 'On',
  1626.       'ru': 'Да',
  1627.     },
  1628.     msgPinningHover: {
  1629.       'en': 'On, hover a corner to show',
  1630.       'ru': 'Да, при наведении курсора',
  1631.     },
  1632.     msgPinningOff: {
  1633.       'en': 'Off',
  1634.       'ru': 'Нет',
  1635.     },
  1636.     'OK': {
  1637.       'ru': 'ОК',
  1638.     },
  1639.     'Cancel': {
  1640.       'ru': 'Оменить',
  1641.     },
  1642.   };
  1643.   var browserLang = navigator.language || navigator.languages && navigator.languages[0] || '';
  1644.   var browserLangMajor = browserLang.replace(/-.+/, '');
  1645.   var tl = {};
  1646.   Object.keys(tlSource).forEach(function(k) {
  1647.     var langs = tlSource[k];
  1648.     var text = langs[browserLang] || langs[browserLangMajor];
  1649.     if (text)
  1650.       tl[k] = text;
  1651.   });
  1652.   return function(src) { return tl[src] || src };
  1653. }
  1654.  
  1655. function injectStylesIfNeeded(force) {
  1656.   if (!fytedom[0] && !force)
  1657.     return;
  1658.   var styledom = $('style#instant-youtube-styles');
  1659.   if (styledom) {
  1660.     // move our rules to the end of HEAD to increase CSS specificity
  1661.     if (styledom.nextElementSibling && document.head)
  1662.       document.head.insertBefore(styledom, null);
  1663.     return;
  1664.   }
  1665.   styledom = (document.head || document.documentElement).appendChild(document.createElement('style'));
  1666.   styledom.id = 'instant-youtube-styles';
  1667.   styledom.textContent = important(getFunctionComment(function() { /*
  1668.     .instant-youtube-container,
  1669.     .instant-youtube-wrapper * {
  1670.       transform: translate3D(0,0,0);
  1671.     }
  1672.     .instant-youtube-container {
  1673.       all: unset;
  1674.       contain: strict;
  1675.       display: block;
  1676.       position: relative;
  1677.       overflow: hidden;
  1678.       cursor: pointer;
  1679.       padding: 0;
  1680.       margin: auto;
  1681.       font: normal 14px/1.0 sans-serif, Arial, Helvetica, Verdana;
  1682.       text-align: center;
  1683.       background: black;
  1684.       break-inside: avoid-column;
  1685.     }
  1686.     .instant-youtube-container[disabled] {
  1687.       background: #888;
  1688.     }
  1689.     .instant-youtube-container[disabled] .instant-youtube-storyboard {
  1690.       display: none;
  1691.     }
  1692.     .instant-youtube-container[pinned] {
  1693.       box-shadow: 0 0 30px black;
  1694.     }
  1695.     .instant-youtube-container[playing] {
  1696.       contain: none;
  1697.     }
  1698.     .instant-youtube-wrapper {
  1699.       width: 100%;
  1700.       height: 100%;
  1701.     }
  1702.     .instant-youtube-play-button {
  1703.       display: block;
  1704.       position: absolute;
  1705.       width: 85px;
  1706.       height: 60px;
  1707.       left: 0;
  1708.       right: 0;
  1709.       top: 0;
  1710.       bottom: 0;
  1711.       margin: auto;
  1712.     }
  1713.     .instant-youtube-loading-spinner {
  1714.       display: block;
  1715.       position: absolute;
  1716.       width: 20px;
  1717.       height: 20px;
  1718.       left: 0;
  1719.       right: 0;
  1720.       top: 0;
  1721.       bottom: 0;
  1722.       padding: 0;
  1723.       margin: auto;
  1724.       pointer-events: none;
  1725.       background: url("data:image/gif;base64,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");
  1726.     }
  1727.     .instant-youtube-container:hover .ytp-large-play-button-svg {
  1728.       fill: #CC181E;
  1729.     }
  1730.     .instant-youtube-alternative {
  1731.       display: block;
  1732.       position: absolute;
  1733.       width: 20em;
  1734.       height: 20px;
  1735.       top: 50%;
  1736.       left: 0;
  1737.       right: 0;
  1738.       margin: 60px auto;
  1739.       padding: 0;
  1740.       border: none;
  1741.       text-align: center;
  1742.       text-decoration: none;
  1743.       text-shadow: 1px 1px 3px black;
  1744.       font-weight: bold;
  1745.       color: white;
  1746.       z-index: 8;
  1747.       font-weight: normal;
  1748.       font-size: 12px;
  1749.     }
  1750.     .instant-youtube-alternative:hover {
  1751.       text-decoration: underline;
  1752.       color: white;
  1753.       background: transparent;
  1754.     }
  1755.     .instant-youtube-embed {
  1756.       z-index: 10;
  1757.       background: transparent;
  1758.     }
  1759.     .instant-youtube-title {
  1760.       z-index: 20;
  1761.       display: block;
  1762.       position: absolute;
  1763.       width: auto;
  1764.       top: 0;
  1765.       left: 0;
  1766.       right: 0;
  1767.       margin: 0;
  1768.       padding: 7px;
  1769.       border: none;
  1770.       text-shadow: 1px 1px 2px black;
  1771.       text-align: center;
  1772.       text-decoration: none;
  1773.       color: white;
  1774.       background-color: rgba(0, 0, 0, 0.5);
  1775.     }
  1776.     .instant-youtube-title strong {
  1777.       font: bold 14px/1.0 sans-serif, Arial, Helvetica, Verdana;
  1778.     }
  1779.     .instant-youtube-title strong:after {
  1780.       content: " - $tl:'watch on Youtube'";
  1781.       font-weight: normal;
  1782.       margin-right: 1ex;
  1783.     }
  1784.     .instant-youtube-title span {
  1785.       color: white;
  1786.     }
  1787.     .instant-youtube-title span:before {
  1788.       content: "(";
  1789.     }
  1790.     .instant-youtube-title span:after {
  1791.       content: ")";
  1792.     }
  1793.     .instant-youtube-container .instant-youtube-title i {
  1794.       all: unset;
  1795.       opacity: .5;
  1796.       font-style: normal;
  1797.       color: white;
  1798.     }
  1799.     @-webkit-keyframes instant-youtube-fadein {
  1800.       from { opacity: 0 }
  1801.       to { opacity: 1 }
  1802.     }
  1803.     @-moz-keyframes instant-youtube-fadein {
  1804.       from { opacity: 0 }
  1805.       to { opacity: 1 }
  1806.     }
  1807.     @keyframes instant-youtube-fadein {
  1808.       from { opacity: 0 }
  1809.       to { opacity: 1 }
  1810.     }
  1811.     .instant-youtube-container:not(:hover) .instant-youtube-title[hidden] {
  1812.       display: none;
  1813.       margin: 0;
  1814.     }
  1815.     .instant-youtube-title:hover {
  1816.       text-decoration: underline;
  1817.     }
  1818.     .instant-youtube-title strong {
  1819.       color: white;
  1820.     }
  1821.     .instant-youtube-options-button {
  1822.       opacity: 0.6;
  1823.       position: absolute;
  1824.       right: 0;
  1825.       bottom: 0;
  1826.       margin: 0;
  1827.       padding: 1.5ex 2ex;
  1828.       font-size: 11px;
  1829.       text-shadow: 1px 1px 2px black;
  1830.       color: white;
  1831.     }
  1832.     .instant-youtube-options-button:hover {
  1833.       opacity: 1;
  1834.       background: rgba(0, 0, 0, 0.5);
  1835.     }
  1836.     .instant-youtube-options {
  1837.       display: flex;
  1838.       position: absolute;
  1839.       right: 0;
  1840.       bottom: 0;
  1841.       margin: 0;
  1842.       padding: 1ex 1ex 2ex 2ex;
  1843.       flex-direction: column;
  1844.       align-items: flex-start;
  1845.       line-height: 1.5;
  1846.       text-align: left;
  1847.       opacity: 1;
  1848.       color: white;
  1849.       background: black;
  1850.       z-index: 999;
  1851.     }
  1852.     .instant-youtube-options * {
  1853.       width: auto;
  1854.       height: auto;
  1855.       margin: 0;
  1856.       padding: 0;
  1857.       font: inherit;
  1858.       font-size: 13px;
  1859.       vertical-align: middle;
  1860.       text-transform: none;
  1861.       text-align: left;
  1862.       border-radius: 0;
  1863.       text-decoration: none;
  1864.       color: white;
  1865.       background: black;
  1866.     }
  1867.     .instant-youtube-options > * {
  1868.       margin-top: 1ex;
  1869.     }
  1870.     .instant-youtube-options table {
  1871.       all: unset;
  1872.       display: table;
  1873.     }
  1874.     .instant-youtube-options tr {
  1875.       all: unset;
  1876.       display: table-row;
  1877.     }
  1878.     .instant-youtube-options td {
  1879.       all: unset;
  1880.       display: table-cell;
  1881.       padding: 2px;
  1882.     }
  1883.     .instant-youtube-options label > * {
  1884.       display: inline;
  1885.     }
  1886.     .instant-youtube-options select {
  1887.       padding: .5ex .25ex;
  1888.       border: 1px solid #444;
  1889.       -webkit-appearance: menulist;
  1890.     }
  1891.     .instant-youtube-options [data-action="size-custom"] input {
  1892.       width: 9ex;
  1893.       padding: .5ex .5ex .4ex;
  1894.       border: 1px solid #666;
  1895.     }
  1896.     .instant-youtube-options [data-action="buttons"] {
  1897.       margin-top: 1em;
  1898.     }
  1899.     .instant-youtube-options button {
  1900.       margin: 0 1ex 0 0;
  1901.       padding: .5ex 2ex;
  1902.       border: 2px solid gray;
  1903.       font-weight: bold;
  1904.     }
  1905.     .instant-youtube-options button:hover {
  1906.       border-color: white;
  1907.     }
  1908.     .instant-youtube-options label[disabled] {
  1909.       opacity: 0.25;
  1910.     }
  1911.     .instant-youtube-storyboard {
  1912.       height: 33%;
  1913.       max-height: 90px;
  1914.       display: block;
  1915.       position: absolute;
  1916.       left: 0;
  1917.       right: 0;
  1918.       bottom: 0;
  1919.       overflow: visible;
  1920.       overflow-x: visible;
  1921.       overflow-y: visible;
  1922.     }
  1923.     .instant-youtube-storyboard:hover {
  1924.       background-color: rgba(0,0,0,0.3);
  1925.     }
  1926.     .instant-youtube-storyboard[disabled] {
  1927.       display:none;
  1928.     }
  1929.     .instant-youtube-storyboard div {
  1930.       display: block;
  1931.       position: absolute;
  1932.       bottom: 0px;
  1933.       pointer-events: none;
  1934.       border: 3px solid #888;
  1935.       box-shadow: 2px 2px 10px black;
  1936.       transition: opacity .25s ease;
  1937.       background-color: transparent;
  1938.       background-origin: content-box;
  1939.       opacity: 0;
  1940.     }
  1941.     .instant-youtube-storyboard:hover div {
  1942.       opacity: 1;
  1943.     }
  1944.     .instant-youtube-container [pin] {
  1945.       position: absolute;
  1946.       width: 0;
  1947.       height: 0;
  1948.       margin: 0;
  1949.       padding: 0;
  1950.       top: auto; bottom: auto; left: auto; right: auto;
  1951.       border-style: solid;
  1952.       transition: opacity 2.5s ease-in, opacity 0.4s ease-out;
  1953.       opacity: 0;
  1954.       z-index: 100;
  1955.     }
  1956.     .instant-youtube-container[playing]:hover [pin]:not([transparent]) {
  1957.       opacity: 1;
  1958.     }
  1959.     .instant-youtube-container[playing] [pin]:hover {
  1960.       cursor: alias;
  1961.       opacity: 1;
  1962.       transition: opacity 0s;
  1963.     }
  1964.     .instant-youtube-container [pin=top-left][active] { border-top-color: green; }
  1965.     .instant-youtube-container [pin=top-left]:hover { border-top-color: #fc0; }
  1966.     .instant-youtube-container [pin=top-left] {
  1967.       top: 0; left: 0;
  1968.       border-width: 10px 10px 0 0;
  1969.       border-color: red transparent transparent transparent;
  1970.     }
  1971.     .instant-youtube-container [pin=top-left][transparent] {
  1972.       border-width: 10px 10px 0 0;
  1973.     }
  1974.     .instant-youtube-container [pin=top-right][active] { border-right-color: green; }
  1975.     .instant-youtube-container [pin=top-right]:hover { border-right-color: #fc0; }
  1976.     .instant-youtube-container [pin=top-right] {
  1977.       top: 0; right: 0;
  1978.       border-width: 0 10px 10px 0;
  1979.       border-color: transparent red transparent transparent;
  1980.     }
  1981.     .instant-youtube-container [pin=top-right][transparent] {
  1982.       border-width: 0 10px 10px 0;
  1983.     }
  1984.     .instant-youtube-container [pin=bottom-right][active] { border-bottom-color: green; }
  1985.     .instant-youtube-container [pin=bottom-right]:hover { border-bottom-color: #fc0; }
  1986.     .instant-youtube-container [pin=bottom-right] {
  1987.       bottom: 0; right: 0;
  1988.       border-width: 0 0 10px 10px;
  1989.       border-color: transparent transparent red transparent;
  1990.     }
  1991.     .instant-youtube-container [pin=bottom-right][transparent] {
  1992.       border-width: 0 0 10px 10px;
  1993.     }
  1994.     .instant-youtube-container [pin=bottom-left][active] { border-left-color: green; }
  1995.     .instant-youtube-container [pin=bottom-left]:hover { border-left-color: #fc0; }
  1996.     .instant-youtube-container [pin=bottom-left] {
  1997.       bottom: 0; left: 0;
  1998.       border-width: 10px 0 0 10px;
  1999.       border-color: transparent transparent transparent red;
  2000.     }
  2001.     .instant-youtube-container [pin=bottom-left][transparent] {
  2002.       border-width: 10px 0 0 10px;
  2003.     }
  2004.     .instant-youtube-dragndrop-placeholder {
  2005.       z-index: 999999999;
  2006.       margin: 0;
  2007.       padding: 0;
  2008.       background: rgba(0, 255, 0, 0.1);
  2009.       border: 2px dotted green;
  2010.       box-sizing: border-box;
  2011.       pointer-events: none;
  2012.     }
  2013.     .instant-youtube-container [size-gripper] {
  2014.       width: 0;
  2015.       position: absolute;
  2016.       top: 0;
  2017.       bottom: 0;
  2018.       cursor: e-resize;
  2019.       border-color: rgba(50,100,255,0.5);
  2020.       border-width: 12px;
  2021.       background: rgba(50,100,255,0.2);
  2022.       z-index: 99;
  2023.       opacity: 0;
  2024.       transition: opacity .1s ease-in-out, border-color .1s ease-in-out;
  2025.     }
  2026.     .instant-youtube-container[pinned*="right"] [size-gripper] {
  2027.       border-style: none none none solid;
  2028.       left: -4px;
  2029.     }
  2030.     .instant-youtube-container[pinned*="left"] [size-gripper] {
  2031.       border-style: none solid none none;
  2032.       right: -4px;
  2033.     }
  2034.     .instant-youtube-container [size-gripper]:hover {
  2035.       opacity: 1;
  2036.     }
  2037.     .instant-youtube-container [size-gripper]:active {
  2038.       opacity: 1;
  2039.       width: auto;
  2040.       left: -4px;
  2041.       right: -4px;
  2042.     }
  2043.     .instant-youtube-container [size-gripper][tried-exceeding] {
  2044.       border-color: rgba(255,0,0,0.5);
  2045.     }
  2046.     .instant-youtube-container [size-gripper][saveAs="global"] {
  2047.       border-color: rgba(0,255,0,0.5);
  2048.     }
  2049.     .instant-youtube-container [size-gripper][saveAs="site"] {
  2050.       border-color: rgba(0,255,255,0.5);
  2051.     }
  2052.     .instant-youtube-container [size-gripper][saveAs="reset"] {
  2053.       border-color: rgba(255,255,0,0.5);
  2054.     }
  2055.     .instant-youtube-container [size-gripper][saveAs="cancel"] {
  2056.       border-color: rgba(255,0,255,0.25);
  2057.     }
  2058.     .instant-youtube-container [size-gripper] > div {
  2059.       white-space: nowrap;
  2060.       color: white;
  2061.       font-weight: normal;
  2062.       line-height: 1.25;
  2063.       text-align: left;
  2064.       position: absolute;
  2065.       top: 50%;
  2066.       padding: 1ex 1em 1ex;
  2067.       background-color: rgba(80,150,255,0.5);
  2068.     }
  2069.     .instant-youtube-container [size-gripper] [save-as="site"] {
  2070.       font-weight: bold;
  2071.       color: yellow;
  2072.     }
  2073.     .instant-youtube-container[pinned*="left"] [size-gripper] > div {
  2074.       right: 0;
  2075.     }
  2076.   */}).replace(/\$tl:'(.+?)'/g, function(m, m1) { return _(m1) })
  2077.   ) +
  2078.   updateAltPlayerCSS();
  2079. }