☰

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 2019-01-05 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        2.9.10
  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. /* jshint lastsemic:true, multistr:true, laxbreak:true, -W030, -W041, -W084 */
  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. var playQuality = GM_getValue('quality', 'auto') || 'auto';
  35.  
  36. if (location.href.indexOf('https://www.youtube.com/') == 0) {
  37.   if (playQuality != 'auto') {
  38.     window.addEventListener('load', function _() {
  39.       window.removeEventListener('load', _);
  40.       var player = $('.html5-video-player');
  41.       if (player && typeof player.setPlaybackQuality == 'function')
  42.         player.setPlaybackQuality(playQuality);
  43.     });
  44.   }
  45.   if (!window.chrome || window == window.parent
  46.   || !location.href.match(/^https:\/\/www\.youtube\.com\/embed.*?FYTEfullscreen=1/))
  47.     return;
  48.   var fsbtn = document.getElementsByClassName('ytp-fullscreen-button');
  49.   new MutationObserver(function() {
  50.     if (fsbtn[0]) {
  51.       this.disconnect();
  52.       fsbtn[0].outerHTML = fsbtn[0].outerHTML;
  53.       fsbtn[0].addEventListener('click', function(e) {
  54.         window.parent.postMessage('FYTE-toggle-fullscreen', '*');
  55.       });
  56.     }
  57.   }).observe(document, {subtree:true, childList:true});
  58.   return;
  59. }
  60.  
  61. var resizeMode = GM_getValue('resize', 'Fit to width');
  62. if (typeof resizeMode != 'string')
  63.   resizeMode = resizeMode ? 'Fit to width' : 'Original';
  64.  
  65. var resizeWidth = GM_getValue('width', 1280) |0;
  66. var resizeHeight = GM_getValue('height', 720) |0;
  67. updateCustomSize();
  68.  
  69. var pinnedWidth = GM_getValue('pinnedWidth', 400) |0;
  70.  
  71. var playDirectly = !!GM_getValue('playHTML5', false);
  72. var playDirectlyShown = !!GM_getValue('playHTML5shown', false);
  73. var skipCustom = !!GM_getValue('skipCustom', true);
  74. var showStoryboard = !!GM_getValue('showStoryboard', true);
  75. var pinnable = GM_getValue('pinnable', 'on');
  76. if (!/^(on|hide|off)$/.test(pinnable))
  77.   pinnable = !!pinnable ? 'on' : 'hide';
  78.  
  79. var _ = initTL();
  80.  
  81. var imageLoader = document.createElement('img');
  82. var imageLoader2 = document.createElement('img');
  83.  
  84. var fytedom = document.getElementsByClassName('instant-youtube-container');
  85. var iframes = document.getElementsByTagName('iframe');
  86. var objects = document.getElementsByTagName('object');
  87. var expando = GM_info.script.name;
  88. var persite = (function() {
  89.   var rules = [
  90.     {host: 'developers.google.com',
  91.       match: '[data-video-id]',
  92.       src: function(e) { return '//youtube.com/embed/' + e.dataset.videoId }},
  93.     {host: 'play.google.com', eatparent: 0},
  94.     {host: /(^|\.)google\.\w{2,3}(\.\w{2,3})?$/, class:'g-blk', query: 'a[href*="youtube.com/watch"][data-ved]', eatparent: 1},
  95.     {host: 'pikabu.ru', class:'b-video', match: '[data-url*="youtube.com/embed"]', attr: 'data-url'},
  96.     {host: 'androidauthority.com', eatparent: '.video-container'},
  97.     {host: 'reddit.com',
  98.       match: '[data-url*="youtube.com/"] [src*="/mediaembed"], [data-url*="youtu.be/"] [src*="/mediaembed"]',
  99.       src: function(e) { return e.closest('[data-url*="youtube.com/"], [data-url*="youtu.be/"]').dataset.url }},
  100.     {host: /(www\.)?theverge\.com$/, eatparent: '.p-scalable-video'},
  101.     {host: '9gag.com', eatparent: 0},
  102.     {host: 'reddit.com', match: '[data-url*="youtube.com"] iframe[src*="redditmedia.com/mediaembed"]',
  103.       src: function(e) { return e.closest('[data-url*="youtube.com"]').dataset.url }},
  104.     {host: 'anilist.co', eatparent: '.youtube'},
  105.   ];
  106.   for (var i=0, rule; (i<rules.length) && (rule=rules[i]); i++) {
  107.     var rx = rule.host instanceof RegExp ? rule.host : new RegExp('(^|\\.)' + rule.host.replace(/\./g, '\\.') + '$', 'i');
  108.     if (rx.test(location.hostname)) {
  109.       if (!rule.tag && !rule.class)
  110.         rule.tag = 'iframe';
  111.       if (!rule.match && !rule.query)
  112.         rule.match = '[src*="youtube.com/embed"]';
  113.       return {
  114.         nodes: rule.class ? document.getElementsByClassName(rule.class) : document.getElementsByTagName(rule.tag),
  115.         match: rule.match ? function(e) { return e.matches(rule.match) ? e : null }
  116.                           : function(e) { return e.querySelector(rule.query) },
  117.         attr: rule.attr,
  118.         src:  rule.src,
  119.         eatparent: rule.eatparent,
  120.       };
  121.     }
  122.   }
  123. })();
  124.  
  125. findEmbeds([]);
  126. injectStylesIfNeeded();
  127. new MutationObserver(findEmbeds).observe(document, {subtree:true, childList:true});
  128.  
  129. document.addEventListener('DOMContentLoaded', function(e) {
  130.   injectStylesIfNeeded();
  131.   adjustNodesIfNeeded(e);
  132.   setTimeout(cleanupCache, 60e3);
  133. });
  134. window.addEventListener('resize', adjustNodesIfNeeded, true);
  135. window.addEventListener('message', function(e) {
  136.   if (e.data == 'FYTE-toggle-fullscreen') {
  137.     $$('iframe[allowfullscreen]').some(function(iframe) {
  138.       if (iframe.contentWindow == e.source) {
  139.         goFullscreen(iframe, !(document.webkitIsFullScreen || document.mozIsFullScreen || document.isFullScreen));
  140.         return true;
  141.       }
  142.     });
  143.   }
  144.   else if (e.data == 'iframe-allowfs') {
  145.     $$('iframe:not([allowfullscreen])').some(function(iframe) {
  146.       if (iframe.contentWindow == e.source) {
  147.         iframe.allowFullscreen = true;
  148.         return true;
  149.       }
  150.     });
  151.     if (window != window.top)
  152.       window.parent.postMessage('iframe-allowfs', '*');
  153.   }
  154. });
  155.  
  156. function findEmbeds(mutations) {
  157.   var i, len, e, m;
  158.   if (mutations.length === 1) {
  159.     var added = mutations[0].addedNodes;
  160.     if (!added[0] || !added[1] && added[0].nodeType === 3)
  161.       return;
  162.   }
  163.   if (persite)
  164.     for (i=0, len=persite.nodes.length; (i<len) && (e=persite.nodes[i]); i++)
  165.       if ((e = persite.match(e)))
  166.         processEmbed(e, persite.src && persite.src(e) || e.getAttribute(persite.attr));
  167.   for (i=0, len=iframes.length; (i<len) && (e=iframes[i]); i++) {
  168.     if (!e[expando])
  169.       Object.defineProperty(e, expando, {value: 'checked'});
  170.     if (/youtube\.com|youtu\.be/i.test(e.src || e.dataset.src))
  171.       processEmbed(e, e.src || e.dataset.src);
  172.   }
  173.   for (i=0, len=objects.length; (i<len) && (e=objects[i]); i++) {
  174.     if (!e[expando])
  175.       Object.defineProperty(e, expando, {value: 'checked'});
  176.     if ((m = e.querySelector('embed, [value*="youtu.be"], [value*="youtube.com"]')))
  177.       processEmbed(e, m.src || e.dataset.src || 'https://' + m.value.match(/youtu\.be.*|youtube\.com.*/)[0]);
  178.   }
  179. }
  180.  
  181. function processEmbed(node, src) {
  182.   function decodeEmbedUrl(url) {
  183.     return url.indexOf('youtube.com%2Fembed') > 0
  184.        ? decodeURIComponent(url.replace(/^.*?(http[^&?=]+?youtube.com%2Fembed[^&]+).*$/i, '$1'))
  185.          : url;
  186.   }
  187.   src = src || node.src || node.href || '';
  188.   var n = node;
  189.   var np = n.parentNode, npw;
  190.   var srcFixed = decodeEmbedUrl(src).replace(/\/(watch\?v=|v\/)/, '/embed/').replace(/^([^?&]+)&/, '$1?');
  191.   if (src.indexOf('cdn.embedly.com/') > 0 ||
  192.     resizeMode != 'Original' && np && np.children.length == 1 && !np.className && !np.id)
  193.   {
  194.     n = location.hostname == 'disqus.com' ? np.parentNode : np;
  195.     np = n.parentElement;
  196.   }
  197.   if (!np ||
  198.     !np.parentNode ||
  199.     skipCustom && srcFixed.indexOf('enablejsapi=1') > 0 ||
  200.     node.matches('.instant-youtube-embed, .YTLT-embed') ||
  201.     srcFixed.indexOf('/embed/videoseries') > 0 ||
  202.     node.onload // skip some retarded loaders
  203.   )
  204.     return;
  205.  
  206.   var id = srcFixed.match(/(?:^(?:https?:)?\/\/)(?:www\.)?(?:youtube\.com\/(?:embed\/(?:v=)?|\/.*?[&?\/]v[=\/])|youtu\.be\/)([^\s,.()\[\]?]+?)(?:[&?\/].*|$)/);
  207.   if (!id)
  208.     return;
  209.   id = id[1];
  210.  
  211.   var autoplay = srcFixed.indexOf('autoplay=1') > 0;
  212.  
  213.   if (np.localName == 'object')
  214.     n = np, np = n.parentElement;
  215.  
  216.   var eatparent = persite && persite.eatparent || 0;
  217.   if (typeof eatparent == 'string')
  218.     n = np.closest(eatparent) || n, np = n.parentElement;
  219.   else
  220.     while (eatparent--)
  221.       n = np, np = n.parentElement;
  222.  
  223.   injectStylesIfNeeded('force');
  224.  
  225.   var div = document.createElement('div');
  226.   div.className = 'instant-youtube-container';
  227.   div.FYTE = {
  228.     state: 'querying',
  229.     srcEmbed: srcFixed.replace(/&$/, ''),
  230.     originalWidth: /%/.test(node.width) ? 320 : node.width|0 || n.clientWidth|0,
  231.     originalHeight: /%/.test(node.height) ? 200 : node.height|0 || n.clientHeight|0,
  232.     cache: tryJSONparse(GM_getValue('cache-' + id)) || {
  233.       id: id,
  234.     }
  235.   };
  236.   div.FYTE.srcEmbedFixed = div.FYTE.srcEmbed.replace(/^http:/, 'https:').replace(/([&?])(wmode=\w+|feature=oembed)&?/, '$1').replace(/[&?]$/, '');
  237.   div.FYTE.srcWatchFixed = div.FYTE.srcEmbedFixed.replace(/\/embed\//, '/watch?v=').replace(/(\?.*?)\?/, '$1&');
  238.  
  239.   var cache = div.FYTE.cache;
  240.   cache.lastUsed = Date.now();
  241.   GM_setValue('cache-' + id, JSON.stringify(cache));
  242.  
  243.   if (cache.reason)
  244.     div.setAttribute('disabled', '');
  245.  
  246.   var divSize = calcContainerSize(div, n);
  247.   var origStyle = getComputedStyle(n);
  248.   div.style.cssText = important(
  249.     (autoplay ? '' : 'background-color:transparent; transition:background-color 2s;') +
  250.     (origStyle.hasOwnProperty('position') ? Object.keys(origStyle) : Object.keys(origStyle.__proto__) /*FF*/)
  251.       .filter(function(k) { return !!k.match(/^(position|left|right|top|bottom)$/) })
  252.       .map(function(k) { return k + ':' + origStyle[k] })
  253.       .join(';')
  254.       .replace(/\b[^;:]+:\s*(auto|static|block)\s*(!\s*important)?;/g, '') +
  255.     (origStyle.display == 'inline' ? ';display:inline-block;width:100%' : '') +
  256.     ';min-width:' + Math.min(divSize.w, div.FYTE.originalWidth) + 'px' +
  257.     ';min-height:' + Math.min(divSize.h, div.FYTE.originalHeight) + 'px' +
  258.     (resizeMode == 'Fit to width' ? ';width:100%' : '') +
  259.     ';max-width:' + divSize.w + 'px; height:' + (persite && persite.eatparent === 0 ? '100%;' : divSize.h + 'px;'));
  260.   if (!autoplay) {
  261.     setTimeout(function() { div.style.backgroundColor = '' }, 0);
  262.     setTimeout(function() { div.style.transition = '' }, 2000);
  263.   }
  264.  
  265.   // consume parents of retardedly positioned videos
  266.   var parentStyle = getComputedStyle(np);
  267.   if (div.style.position.match('absolute|relative')
  268.   && parseFloat(parentStyle.paddingTop) + parseFloat(parentStyle.paddingBottom) < parseFloat(parentStyle.height)) {
  269.     if (np.children.length == 1 &&
  270.       floatPadding(np, parentStyle, 'Top') >= div.FYTE.originalHeight-1 ||
  271.       floatPadding(np, getComputedStyle(np, ':after'), 'Top') >= div.FYTE.originalHeight-1
  272.     ) {
  273.       n = np, np = n.parentElement;
  274.     }
  275.     div.style.cssText = div.style.cssText.replace(/\b(position|left|top|right|bottom):[^;]+/g, '');
  276.   }
  277.  
  278.   var wrapper = div.appendChild(document.createElement('div'));
  279.   wrapper.className = 'instant-youtube-wrapper';
  280.  
  281.   var img = wrapper.appendChild(document.createElement('img'));
  282.   if (!autoplay)
  283.     img.src = 'https://i.ytimg.com/vi/' + id + '/' + (cache.cover || 'maxresdefault.jpg');
  284.   img.className = 'instant-youtube-thumbnail';
  285.   img.style.cssText = important((cache.cover ? '' : 'transition:opacity 0.1s ease-out; opacity:0; ') +
  286.     'padding:0; margin:auto; position:absolute; left:0; right:0; top:0; bottom:0; max-width:none; max-height:none;');
  287.  
  288.   img.onload = function(e) {
  289.     if (img.naturalWidth <= 120 && !cache.cover)
  290.       return img.onerror(e);
  291.     var fitToWidth = true;
  292.     if (img.naturalHeight || cache.coverHeight) {
  293.       if (!cache.coverHeight) {
  294.         cache.coverWidth = img.naturalWidth;
  295.         cache.coverHeight = img.naturalHeight;
  296.         GM_setValue('cache-' + id, JSON.stringify(cache));
  297.       }
  298.       var ratio = cache.coverWidth / cache.coverHeight;
  299.       if (ratio > 4.1/3 && ratio < divSize.w/divSize.h) {
  300.         img.style.cssText += important('width:auto; height:100%;');
  301.         fitToWidth = false;
  302.       }
  303.     }
  304.     if (fitToWidth) {
  305.       img.style.cssText += important('width:100%; height:auto;');
  306.     }
  307.     if (cache.videoWidth)
  308.       fixThumbnailAR(div);
  309.     if (!autoplay)
  310.       img.style.opacity = 1;
  311.   };
  312.   img.onerror = function(e) {
  313.     if (img.src.indexOf('maxresdefault') > 0)
  314.       img.src = img.src.replace('maxresdefault','sddefault');
  315.     else if (img.src.indexOf('sddefault') > 0)
  316.       img.src = img.src.replace('sddefault','hqdefault');
  317.   };
  318.   if (cache.coverWidth)
  319.     img.onload();
  320.  
  321.   translateHTML(wrapper, 'beforeend', '\
  322.     <a class="instant-youtube-title" target="_blank" href="' + div.FYTE.srcWatchFixed + '">' +
  323.       (cache.title || cache.reason ? '<strong>' + (cache.title || cache.reason || '') + '</strong>' +
  324.                                      (cache.duration ? '<span>' + cache.duration + '</span>' : '') +
  325.                                      (cache.fps ? '<i>, ' + cache.fps + 'fps</i>' : '')
  326.                                    : '&nbsp;') + '</a>\
  327.     <svg class="instant-youtube-play-button">\
  328.       <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">\
  329.         <title tl>msgAltPlayerHint</title>\
  330.       </path>\
  331.       <polygon fill-rule="evenodd" clip-rule="evenodd" fill="#FFFFFF" points="33.3,41.4 33.3,17.75 56,29.6"></polygon>\
  332.     </svg>\
  333.     <span tl class="instant-youtube-alternative">' + (playDirectly ? 'Play with Youtube player' : 'Play directly (up to 720p)') + '</span>\
  334.     <div tl class="instant-youtube-options-button">Options</div>\
  335.   ');
  336.  
  337.   np.insertBefore(div, n);
  338.   n.remove();
  339.  
  340.   if (!cache.title && !cache.reason || autoplay && playDirectly)
  341.     fetchInfo();
  342.  
  343.   if (autoplay)
  344.     return startPlaying(div);
  345.  
  346.   div.addEventListener('click', clickHandler);
  347.   div.addEventListener('mousedown', clickHandler);
  348.   div.addEventListener('mouseenter', fetchInfo);
  349.  
  350.   function fetchInfo(e) {
  351.     div.removeEventListener('mouseenter', fetchInfo);
  352.     if (!div.FYTE.storyboard) {
  353.       GM_xmlhttpRequest({
  354.         method: 'GET',
  355.         url: 'https://www.youtube.com/get_video_info?video_id=' + id +
  356.         '&hl=en_US&html5=1&el=embedded&eurl=' + encodeURIComponent(location.href),
  357.         context: div,
  358.         onload: parseVideoInfo
  359.       });
  360.     }
  361.   }
  362. }
  363.  
  364. function adjustNodesIfNeeded(e) {
  365.   if (!fytedom[0])
  366.     return;
  367.   if (adjustNodesIfNeeded.scheduled)
  368.     clearTimeout(adjustNodesIfNeeded.scheduled);
  369.   adjustNodesIfNeeded.scheduled = setTimeout(function() {
  370.     adjustNodes(e);
  371.     adjustNodesIfNeeded.scheduled = 0;
  372.   }, 16);
  373. }
  374.  
  375. function adjustNodes(e, clickedContainer) {
  376.   var force = !!clickedContainer;
  377.   var nearest = force ? clickedContainer : null;
  378.  
  379.   var vids = $$('.instant-youtube-container:not([pinned]):not([stub])');
  380.  
  381.   if (!nearest && e.type != 'DOMContentLoaded') {
  382.     var minDistance = window.innerHeight*3/4 |0;
  383.     var nearTargetY = window.innerHeight/2;
  384.     vids.forEach(function(n) {
  385.       var bounds = n.getBoundingClientRect();
  386.       var distance = Math.abs((bounds.bottom + bounds.top)/2 - nearTargetY);
  387.       if (distance < minDistance) {
  388.         minDistance = distance;
  389.         nearest = n;
  390.       }
  391.     });
  392.   }
  393.  
  394.   if (nearest) {
  395.     var bounds = nearest.getBoundingClientRect();
  396.     var nearestCenterYpct = (bounds.top + bounds.bottom)/2 / window.innerHeight;
  397.   }
  398.  
  399.   var resized = false;
  400.  
  401.   vids.forEach(function(n) {
  402.     var size = calcContainerSize(n);
  403.     var w = size.w, h = size.h;
  404.  
  405.     // prevent parent clipping
  406.     for (var e=n.parentElement, style; e; e=e.parentElement)
  407.       if (e.style.overflow != 'visible' && (style=getComputedStyle(e)))
  408.         if ((style.overflow+style.overflowX+style.overflowY).match(/hidden|scroll/))
  409.           if (n.offsetTop < e.clientHeight / 2 && n.offsetTop + n.clientHeight > e.clientHeight)
  410.             e.style.cssText = e.style.cssText.replace(/\boverflow(-[xy])?:[^;]+/g, '') +
  411.               important('overflow:visible;overflow-x:visible;overflow-y:visible;');
  412.  
  413.     if (force && Math.abs(w - parseFloat(n.style.maxWidth)) <= 2)
  414.       return;
  415.  
  416.     if (n.style.maxWidth != w + 'px') overrideCSS(n, {'max-width': w + 'px'});
  417.     if (n.style.height != h + 'px')   overrideCSS(n, {'height': h + 'px'});
  418.     if (parseFloat(n.style.minWidth) > w)  overrideCSS(n, {'min-width': n.style.maxWidth});
  419.     if (parseFloat(n.style.minHeight) > h) overrideCSS(n, {'min-height': n.style.height});
  420.  
  421.     fixThumbnailAR(n);
  422.     resized = true;
  423.   });
  424.  
  425.   if (resized && nearest)
  426.     setTimeout(function() {
  427.       var bounds = nearest.getBoundingClientRect();
  428.       var h = bounds.bottom - bounds.top;
  429.       var projectedCenterY = nearestCenterYpct * window.innerHeight;
  430.       var projectedTop = projectedCenterY - h/2;
  431.       var safeTop = Math.min(Math.max(0, projectedTop), window.innerHeight - h);
  432.       window.scrollBy(0, bounds.top - safeTop);
  433.     }, 16);
  434. }
  435.  
  436. function calcContainerSize(div, origNode) {
  437.   origNode = origNode || div;
  438.   var w, h;
  439.   var np = origNode.parentElement;
  440.   var style = getComputedStyle(np);
  441.   var parentWidth = parseFloat(style.width) - floatPadding(np, style, 'Left') - floatPadding(np, style, 'Right');
  442.   if (+style.columnCount > 1)
  443.     parentWidth = (parentWidth + parseFloat(style.columnGap)) / style.columnCount - parseFloat(style.columnGap);
  444.   switch (resizeMode) {
  445.     case 'Original':
  446.       if (div.FYTE.originalWidth == 320 && div.FYTE.originalHeight == 200) {
  447.         w = parentWidth;
  448.         h = parentWidth / 16 * 9;
  449.       } else {
  450.         w = div.FYTE.originalWidth;
  451.         h = div.FYTE.originalHeight;
  452.       }
  453.       break;
  454.     case 'Custom':
  455.       w = resizeWidth;
  456.       h = resizeHeight;
  457.       break;
  458.     case '1080p':
  459.     case '720p':
  460.     case '480p':
  461.     case '360p':
  462.       h = parseInt(resizeMode);
  463.       w = h / 9 * 16;
  464.       break;
  465.     default: // fit-to-width mode
  466.       var n = origNode;
  467.       do {
  468.         n = n.parentElement;
  469.         // find parent node with nonzero width (i.e. independent of our video element)
  470.       } while (n && !(w = n.clientWidth));
  471.       if (w)
  472.         h = w / 16 * 9;
  473.       else {
  474.         w = origNode.clientWidth;
  475.         h = origNode.clientHeight;
  476.       }
  477.   }
  478.   if (parentWidth > 0 && parentWidth < w) {
  479.     h = parentWidth / w * h;
  480.     w = parentWidth;
  481.   }
  482.   if (resizeMode == 'Fit to width' && h < div.FYTE.originalHeight*0.9)
  483.     h = Math.min(div.FYTE.originalHeight, w / div.FYTE.originalWidth * div.FYTE.originalHeight);
  484.  
  485.   return {w: window.chrome ? w : Math.round(w), h:h};
  486. }
  487.  
  488. function parseVideoInfo(response) {
  489.   var div = response.context;
  490.   var txt = response.responseText;
  491.   var info = tryCatch(function() {
  492.     var json = txt.replace(/(\w+)=?(.*?)(&|$)/g, '"$1":"$2",').replace(/^(.+?),?$/, '{$1}');
  493.     return tryJSONparse(json);
  494.   }) || {};
  495.   var cache = div.FYTE.cache;
  496.   var shouldUpdateCache = false;
  497.   var videoSources = [];
  498.  
  499.   // parse width & height to adjust the thumbnail
  500.   var m = decodeURIComponent(info.adaptive_fmts || '').match(/size=(\d+)x(\d+)\b/) ||
  501.           decodeURIComponent(txt).match(/\/(\d+)x(\d+)\//);
  502.  
  503.   if (m && (cache.videoWidth != (m[1]|0) || cache.videoHeight != (m[2]|0))) {
  504.     fixThumbnailAR(div, m[1]|0, m[2]|0);
  505.     cache.videoWidth = m[1]|0;
  506.     cache.videoHeight = m[2]|0;
  507.     shouldUpdateCache = true;
  508.   }
  509.  
  510.   // parse video sources
  511.   if (info.url_encoded_fmt_stream_map && info.fmt_list) {
  512.     var streams = {};
  513.     decodeURIComponent(info.url_encoded_fmt_stream_map).split(',').forEach(function(stream) {
  514.       var params = {};
  515.       stream.split('&').forEach(function(kv) {
  516.         params[kv.split('=')[0]] = decodeURIComponent(kv.split('=')[1]);
  517.       });
  518.       streams[params.itag] = params;
  519.     });
  520.     decodeURIComponent(info.fmt_list).split(',').forEach(function(fmt) {
  521.       var itag = fmt.split('/')[0];
  522.       var dimensions = fmt.split('/')[1];
  523.       var stream = streams[itag];
  524.       if (stream) {
  525.         videoSources.push({
  526.           src: stream.url + (stream.s ? '&signature=' + stream.s : ''),
  527.           title: stream.quality + ', ' + dimensions + ', ' + stream.type
  528.         });
  529.       }
  530.     });
  531.   } else {
  532.     var rx = /url=([^=]+?mime%3Dvideo%252F(?:mp4|webm)[^=]+?)(?:,quality|,itag|.u0026)/g;
  533.     var text = decodeURIComponent(txt).split('url_encoded_fmt_stream_map')[1];
  534.     while (m = rx.exec(text)) {
  535.       videoSources.push({
  536.         src: decodeURIComponent(decodeURIComponent(m[1]))
  537.       });
  538.     }
  539.   }
  540.  
  541.   var fps = {};
  542.   (decodeURIComponent(info.adaptive_fmts || ''))
  543.     .split(',')
  544.     .filter(function(s) { return /(^|&)type=video/.test(s) && /\b(?:fps=)([\d.]+)/.test(s) })
  545.     .forEach(function(s) { fps[s.match(/\b(?:fps=)([\d.]+)/)[1]] = true });
  546.   fps = Object.keys(fps).join('/');
  547.   if (fps && cache.fps != fps) {
  548.     cache.fps = fps;
  549.     shouldUpdateCache = true;
  550.   }
  551.  
  552.   var duration = div.FYTE.duration = info.length_seconds|0 || '';
  553.   if (duration) {
  554.     var d = new Date(null);
  555.     d.setSeconds(duration);
  556.     duration = d.toISOString().replace(/^.+?T[0:]{0,4}(.+?)\..+$/, '$1');
  557.     if (cache.duration != duration) {
  558.       cache.duration = duration;
  559.       shouldUpdateCache = true;
  560.     }
  561.   }
  562.   if (duration || fps)
  563.     duration = '<span>' + duration + '</span>' +
  564.       (fps ? '<i>, ' + fps + 'fps</i>' : '');
  565.  
  566.   var title = decodeURIComponent(info.title || info.reason || '').replace(/\+/g, ' ');
  567.   if (title) {
  568.     $(div, '.instant-youtube-title').innerHTML = (title ? '<strong>' + title + '</strong>' : '') + duration;
  569.     if (cache.title != title) {
  570.       cache.title = title;
  571.       shouldUpdateCache = true;
  572.     }
  573.   }
  574.   if (pinnable != 'off' && info.title)
  575.     makeDraggable(div);
  576.  
  577.   if (info.reason) {
  578.     div.setAttribute('disabled', '');
  579.     if (cache.reason != info.reason) {
  580.       cache.reason = info.reason;
  581.       shouldUpdateCache = true;
  582.     }
  583.   }
  584.  
  585.   if (videoSources.length)
  586.     div.FYTE.videoSources = videoSources;
  587.  
  588.   if (info.storyboard_spec && div.FYTE.state != 'scheduled play') {
  589.     m = decodeURIComponent(decodeURIComponent(info.storyboard_spec)).split('|');
  590.     div.FYTE.storyboard = tryJSONparse(
  591.       m[m.length-1].replace(
  592.         /^(\d+)#(\d+)#(\d+)#(\d+)#(\d+)#.+$/,
  593.         '{"w":$1, "h":$2, "len":$3, "rows":$4, "cols":$5}'
  594.       ));
  595.     if (div.FYTE.storyboard.w * div.FYTE.storyboard.h > 2000) {
  596.       div.FYTE.storyboard.url = m[0].replace('?', '&').replace('$L/$N.jpg',
  597.         (m.length-2) + '/M0.jpg?sigh=' + m[m.length-1].replace(/^.+?#([^#]+)$/, '$1'));
  598.       $(div, '.instant-youtube-options-button').insertAdjacentHTML('beforebegin',
  599.         '<div class="instant-youtube-storyboard"' + (showStoryboard ? '' : ' disabled') + '>' +
  600.           important('<div style="width:' + (div.FYTE.storyboard.w-1) + 'px; height:' + div.FYTE.storyboard.h + 'px;') +
  601.           '">&nbsp;</div>' +
  602.         '</div>');
  603.       if (showStoryboard)
  604.         updateHoverHandler(div);
  605.     }
  606.   }
  607.  
  608.   injectStylesIfNeeded();
  609.  
  610.   if (div.FYTE.state == 'scheduled play')
  611.     setTimeout(function() { startPlayingDirectly(div) }, 0);
  612.  
  613.   div.FYTE.state = '';
  614.  
  615.   var cover = decodeURIComponent(info.iurlmaxres || info.iurlhq || info.iurl || '').match(/[^\/]+$/);
  616.   if (cover && cache.cover != cover[0]) {
  617.     cache.cover = cover[0];
  618.     shouldUpdateCache = true;
  619.   }
  620.   if (shouldUpdateCache)
  621.     GM_setValue('cache-' + info.video_id, JSON.stringify(cache));
  622. }
  623.  
  624. function fixThumbnailAR(div, w, h) {
  625.   var img = $(div, 'img');
  626.   if (!img)
  627.     return;
  628.   var thw = img.naturalWidth, thh = img.naturalHeight;
  629.   if (w && h) { // means thumbnail is still loading
  630.     div.FYTE.cache.videoWidth = w;
  631.     div.FYTE.cache.videoHeight = h;
  632.   } else {
  633.     w = div.FYTE.cache.videoWidth;
  634.     h = div.FYTE.cache.videoHeight;
  635.     if (!w || !h)
  636.       return;
  637.   }
  638.   var divw = div.clientWidth, divh = div.clientHeight;
  639.   // if both video and thumbnail are 4:3, fit the image to height
  640.   //console.log(div, divw, divh, thw, thh, w, h, h/w*divw / divh - 1, thh/thw*divw / divh - 1);
  641.   if (Math.abs(h/w*divw / divh - 1) > 0.05 && Math.abs(thh/thw*divw / divh - 1) > 0.05) {
  642.     img.style.maxHeight = img.clientHeight + 'px';
  643.     if (!div.FYTE.cache.videoWidth) // skip animation if thumbnail is already loaded
  644.       img.style.transition = 'height 1s ease, margin-top 1s ease';
  645.     setTimeout(function() {
  646.       img.style.maxHeight = 'none';
  647.       img.style.cssText += important(h/w >= divh/divw ? 'width:auto; height:100%;' : 'width:100%; height:auto;');
  648.       setTimeout(function() {
  649.         img.style.transition = '';
  650.       }, 1000);
  651.     }, 0);
  652.   }
  653. }
  654.  
  655. function updateHoverHandler(div) {
  656.   var sb = $(div, '.instant-youtube-storyboard');
  657.   if (!showStoryboard) {
  658.     if (!sb.getAttribute('disabled'))
  659.       sb.setAttribute('disabled', '');
  660.     return;
  661.   }
  662.   if (sb.hasAttribute('disabled'))
  663.     sb.removeAttribute('disabled');
  664.  
  665.   sb.addEventListener('click', storyboardClickHandler);
  666.  
  667.   var oldIndex = null;
  668.   var style = sb.firstElementChild.style;
  669.   sb.addEventListener('mousemove', storyboardHoverHandler);
  670.   sb.addEventListener('mouseout', storyboardHoverHandler);
  671.  
  672.   div.addEventListener('mouseover', storyboardPreloader);
  673.   div.addEventListener('mouseout', storyboardPreloader);
  674.  
  675.   var spinner = document.createElement('span');
  676.   spinner.className = 'instant-youtube-loading-spinner';
  677.  
  678.   function storyboardClickHandler(e) {
  679.     sb.removeEventListener('click', storyboardClickHandler);
  680.     var offsetX = e.offsetX || e.clientX - this.getBoundingClientRect().left;
  681.     div.FYTE.startAt = offsetX / this.clientWidth * div.FYTE.duration |0;
  682.     div.FYTE.srcEmbedFixed = setUrlParams(div.FYTE.srcEmbedFixed, {start: div.FYTE.startAt});
  683.     startPlaying(div, {alternateMode: e.shiftKey});
  684.   }
  685.  
  686.   function storyboardPreloader(e) {
  687.     if (e.type == 'mouseout') {
  688.       imageLoader.onload = null; imageLoader.src = '';
  689.       spinner.remove();
  690.       return;
  691.     }
  692.     if (!div.FYTE.storyboard || div.FYTE.storyboard.preloaded)
  693.       return;
  694.     var lastpart = (div.FYTE.storyboard.len-1)/(div.FYTE.storyboard.rows * div.FYTE.storyboard.cols) |0;
  695.     if (lastpart <= 0)
  696.       return;
  697.     var part = 0;
  698.     imageLoader.src = setStoryboardUrl(part++);
  699.     imageLoader.onload = function() {
  700.       if (part > lastpart) {
  701.         div.FYTE.storyboard.preloaded = true;
  702.         div.removeEventListener('mouseover', storyboardPreloader);
  703.         div.removeEventListener('mouseout', storyboardPreloader);
  704.         imageLoader.onload = null;
  705.         imageLoader.src = '';
  706.         spinner.remove();
  707.         return;
  708.       }
  709.       imageLoader.src = setStoryboardUrl(part++);
  710.     };
  711.   }
  712.  
  713.   function setStoryboardUrl(part) {
  714.     return div.FYTE.storyboard.url.replace(/M\d+\.jpg\?/, 'M' + part + '.jpg?');
  715.   }
  716.  
  717.   function storyboardHoverHandler(e) {
  718.     if (!showStoryboard || !div.FYTE.storyboard)
  719.       return;
  720.     if (e.type == 'mouseout')
  721.       return imageLoader2.onload && imageLoader2.onload();
  722.     var w = div.FYTE.storyboard.w;
  723.     var h = div.FYTE.storyboard.h;
  724.     var cols = div.FYTE.storyboard.cols;
  725.     var rows = div.FYTE.storyboard.rows;
  726.     var len = div.FYTE.storyboard.len;
  727.     var partlen = rows * cols;
  728.  
  729.     var offsetX = e.offsetX || e.clientX - this.getBoundingClientRect().left;
  730.     var left = Math.min(this.clientWidth - w, Math.max(0, offsetX - w)) |0;
  731.     if (!style.left || parseInt(style.left) != left) {
  732.       style.left = left + 'px';
  733.       if (spinner.parentElement)
  734.         spinner.style.cssText = important('left:' + (left + w/2 - 10) + 'px; right:auto;');
  735.     }
  736.  
  737.     var index = Math.min(offsetX / this.clientWidth * (len+1) |0, len - 1);
  738.     if (index == oldIndex)
  739.       return;
  740.  
  741.     var part = index/partlen|0;
  742.     if (!oldIndex || part != (oldIndex/partlen|0)) {
  743.       style.cssText = style.cssText.replace(/$|background-image[^;]+;/,
  744.                           'background-image: url(' + setStoryboardUrl(part) + ')!important;');
  745.       if (!div.FYTE.storyboard.preloaded) {
  746.         if (spinner.timer)
  747.           clearTimeout(spinner.timer);
  748.         spinner.timer = setTimeout(function() {
  749.           spinner.timer = 0;
  750.           if (!imageLoader2.src)
  751.             return;
  752.           this.appendChild(spinner);
  753.           spinner.style.cssText = important('left:' + (left + w/2 - 10) + 'px; right:auto;');
  754.         }.bind(this), 50);
  755.         imageLoader2.onload = function() {
  756.           clearTimeout(spinner.timer);
  757.           spinner.remove();
  758.           spinner.timer = 0;
  759.           imageLoader2.onload = null;
  760.           imageLoader2.src = '';
  761.         };
  762.         imageLoader2.src = setStoryboardUrl(part);
  763.       }
  764.     }
  765.  
  766.     oldIndex = index;
  767.     index = index % partlen;
  768.     style.backgroundPosition = '-' + (index % cols) * w + 'px -' + (index / cols |0) * h + 'px';
  769.   }
  770. }
  771.  
  772. function clickHandler(e) {
  773.   if (e.target.closest('a')
  774.   ||  e.type == 'mousedown' && e.button != 1
  775.   ||  e.type == 'click' && e.target.matches('.instant-youtube-options, .instant-youtube-options *'))
  776.     return;
  777.   if (e.type == 'click' && e.target.matches('.instant-youtube-options-button')) {
  778.     showOptions(e);
  779.     e.preventDefault();
  780.     e.stopPropagation();
  781.     return;
  782.   }
  783.  
  784.   e.preventDefault();
  785.   e.stopPropagation();
  786.   e.stopImmediatePropagation();
  787.  
  788.   startPlaying(e.target.closest('.instant-youtube-container'), {
  789.     alternateMode: e.shiftKey || e.target.matches('.instant-youtube-alternative'),
  790.     fullscreen: e.button == 1,
  791.   });
  792. }
  793.  
  794. function startPlaying(div, params) {
  795.   div.removeEventListener('click', clickHandler);
  796.   div.removeEventListener('mousedown', clickHandler);
  797.  
  798.   $$remove(div, '.instant-youtube-alternative, .instant-youtube-storyboard, .instant-youtube-options-button, .instant-youtube-options');
  799.   $(div, 'svg').outerHTML = '<span class="instant-youtube-loading-spinner"></span>';
  800.  
  801.   if (pinnable != 'off') {
  802.     makePinnable(div);
  803.     if (params && params.pin)
  804.       $(div, '[pin="' + params.pin + '"]').click();
  805.   }
  806.  
  807.   if (window != window.top)
  808.     window.parent.postMessage('iframe-allowfs', '*');
  809.  
  810.   if ((!!playDirectly + !!(params && params.alternateMode) == 1)
  811.   && (div.FYTE.videoSources || div.FYTE.state == 'querying')) {
  812.     if (div.FYTE.videoSources)
  813.       startPlayingDirectly(div, params);
  814.     else {
  815.       // playback will start in parseVideoInfo
  816.       div.FYTE.state = 'scheduled play';
  817.       // fallback to iframe in 5s
  818.       setTimeout(function() {
  819.         if (div.FYTE.state) {
  820.           div.FYTE.state = '';
  821.           switchToIFrame.call(div, params);
  822.         }
  823.       }, 5000);
  824.     }
  825.   }
  826.   else
  827.     switchToIFrame.call(div, params);
  828. }
  829.  
  830. function startPlayingDirectly(div, params) {
  831.   var video = document.createElement('video');
  832.   video.controls = true;
  833.   video.autoplay = true;
  834.   video.style.cssText = important('position:absolute; left:0; top:0; right:0; bottom:0; padding:0; margin:auto; opacity:0; width:100%; height:100%;');
  835.   video.className = 'instant-youtube-embed';
  836.   video.volume = GM_getValue('volume', 0.5);
  837.  
  838.   div.FYTE.videoSources.forEach(function(src) {
  839.     var srcdom = video.appendChild(document.createElement('source'));
  840.     Object.keys(src).forEach(function(k) { srcdom[k] = src[k] });
  841.     srcdom.onerror = switchToIFrame.bind(div, params);
  842.   });
  843.  
  844.   overrideCSS($(div, 'img'), {transition: 'opacity 1s', opacity: '0'});
  845.  
  846.   if (params && params.fullscreen) {
  847.     div.firstElementChild.appendChild(video);
  848.     div.setAttribute('playing', '');
  849.     video.style.opacity = 1;
  850.     goFullscreen(video);
  851.   }
  852.  
  853.   if (window.chrome) {
  854.     video.addEventListener('click', function(e) {
  855.       this.paused ? this.play() : this.pause();
  856.     });
  857.   }
  858.  
  859.   var title = $(div, '.instant-youtube-title');
  860.   if (title) {
  861.     video.onpause = function() { title.removeAttribute('hidden') };
  862.     video.onplay = function() { title.setAttribute('hidden', true) };
  863.   }
  864.  
  865.   var switchTimer = setTimeout(switchToIFrame.bind(div, params), 5000);
  866.  
  867.   video.onloadedmetadata = div.FYTE.startAt && function(e) {
  868.     clearTimeout(switchTimer);
  869.     video.currentTime = div.FYTE.startAt;
  870.   };
  871.  
  872.   video.onloadeddata = function(e) {
  873.     clearTimeout(switchTimer);
  874.     pauseOtherVideos(video);
  875.     video.interval = setInterval(function() {
  876.       if (video.volume != GM_getValue('volume', 0.5))
  877.           GM_setValue('volume', video.volume);
  878.     }, 1000);
  879.     if (params && params.fullscreen)
  880.       return;
  881.     div.setAttribute('playing', '');
  882.     div.firstElementChild.appendChild(video);
  883.     video.style.opacity = 1;
  884.   };
  885. }
  886.  
  887. function switchToIFrame(params, e) {
  888.   if (this.querySelector('iframe'))
  889.     return;
  890.   var div = this;
  891.   var wrapper = div.firstElementChild;
  892.   var fullscreen = params && params.fullscreen && !e;
  893.   if (e instanceof Event) {
  894.     console.log('[FYTE] Direct linking canceled on %s, switching to IFRAME player', div.FYTE.srcEmbed);
  895.     var video = e.target ? e.target.closest('video') : e.path && e.path[e.path.length-1];
  896.     while (video.lastElementChild)
  897.       video.lastElementChild.remove();
  898.     goFullscreen(video, false);
  899.     video.remove();
  900.   }
  901.  
  902.   var url = setUrlParams(div.FYTE.srcEmbedFixed, {
  903.     html5: 1,
  904.     autoplay: 1,
  905.     autohide: 2,
  906.     border: 0,
  907.     controls: 1,
  908.     fs: 1,
  909.     showinfo: 1,
  910.     ssl: 1,
  911.     theme: 'dark',
  912.     enablejsapi: 1,
  913.     FYTEfullscreen: fullscreen|0,
  914.   });
  915.  
  916.   var iframe = document.createElement('iframe');
  917.   iframe.src = url;
  918.   iframe.className = 'instant-youtube-embed';
  919.   iframe.style = important('position:absolute; left:0; top:0; right:0; padding:0; margin:auto; opacity:0;');
  920.   iframe.frameBorder = 0;
  921.   iframe.allow = 'autoplay; fullscreen';
  922.   iframe.setAttribute('allowtransparency', 'true');
  923.   iframe.setAttribute('allowfullscreen', 'true');
  924.   iframe.setAttribute('width', '100%');
  925.   iframe.setAttribute('height', '100%');
  926.  
  927.   if (pinnable != 'off') {
  928.     var pin = $(div, '[pin]');
  929.     pin.parentNode.insertBefore(iframe, pin);
  930.   } else {
  931.     wrapper.appendChild(iframe);
  932.   }
  933.  
  934.   div.setAttribute('iframe', '');
  935.   div.setAttribute('playing', '');
  936.  
  937.   var iframe = $(div, 'iframe');
  938.   if (fullscreen) {
  939.     goFullscreen(iframe);
  940.     iframe.style.opacity = 1;
  941.   }
  942.  
  943.   iframe.onload = function(e) {
  944.     window.addEventListener('message', YTlistener);
  945.     iframe.contentWindow.postMessage('{"event":"listening"}', '*');
  946.   };
  947.   setTimeout(function() {
  948.     iframe.style.opacity = 1;
  949.     window.removeEventListener('message', YTlistener);
  950.   }, 5000);
  951.  
  952.   function YTlistener(e) {
  953.     if (e.source != iframe.contentWindow || !e.data)
  954.       return;
  955.     var data = tryJSONparse(e.data);
  956.     if (!data.info || data.info.playerState != 1)
  957.       return;
  958.     window.removeEventListener('message', YTlistener);
  959.     pauseOtherVideos(iframe);
  960.     iframe.style.opacity = 1;
  961.     $$remove(div, 'span, a');
  962.     $(div, 'img').style.display = 'none';
  963.   }
  964. }
  965.  
  966. function setUrlParams(url, params) {
  967.   var names = Object.keys(params);
  968.   var parts = url.split('?', 2)
  969.   var query = (parts[1] || '').replace(new RegExp('(?:[?&]|^)(?:' + names.join('|') + ')(?:=[^?&]*)?', 'gi'), '');
  970.   return parts[0] + '?' + query + (query ? '&' : '?') +
  971.     names.map(function(n) { return n + '=' + params[n] }).join('&');
  972. }
  973.  
  974. function pauseOtherVideos(activePlayer) {
  975.   $$(activePlayer.ownerDocument, '.instant-youtube-embed').forEach(function(v) {
  976.     if (v == activePlayer)
  977.       return;
  978.     switch (v.localName) {
  979.       case 'video':
  980.         if (!v.paused)
  981.           v.pause();
  982.         break;
  983.       case 'iframe':
  984.         try { v.contentWindow.postMessage('{"event":"command", "func":"pauseVideo", "args":""}', '*') } catch(e) {}
  985.         break;
  986.     }
  987.   });
  988. }
  989.  
  990. function goFullscreen(el, enable) {
  991.   if (enable !== false)
  992.     el.webkitRequestFullScreen && el.webkitRequestFullScreen()
  993.     || el.mozRequestFullScreen && el.mozRequestFullScreen()
  994.     || el.requestFullScreen && el.requestFullScreen();
  995.   else
  996.     document.webkitCancelFullScreen && document.webkitCancelFullScreen()
  997.     || document.mozCancelFullScreen && document.mozCancelFullScreen()
  998.     || document.cancelFullScreen && document.cancelFullScreen();
  999. }
  1000.  
  1001. function makePinnable(div) {
  1002.   div.firstElementChild.insertAdjacentHTML('beforeend',
  1003.     '<div size-gripper></div>' +
  1004.     '<div pin="top-left"></div><div pin="top-right"></div><div pin="bottom-right"></div><div pin="bottom-left"></div>');
  1005.  
  1006.   $$(div, '[pin]').forEach(function(pin) {
  1007.     if (pinnable == 'hide')
  1008.       pin.setAttribute('transparent', '');
  1009.     pin.onclick = pinClicked;
  1010.   });
  1011.   $(div, '[size-gripper]').addEventListener('mousedown', startResize, true);
  1012.   $(div, '[size-gripper]').addEventListener('mousedown', function(e) { return false }, false);
  1013.  
  1014.   function pinClicked(e) {
  1015.     var pin = this;
  1016.     var pinIt = !div.hasAttribute('pinned') || !pin.hasAttribute('active');
  1017.     var corner = pin.getAttribute('pin');
  1018.     var video = $(div, 'video');
  1019.     if (pinIt) {
  1020.       $$(div, '[pin][active]').forEach(function(p) { p.removeAttribute('active') });
  1021.       pin.setAttribute('active', '');
  1022.       if (!div.FYTE.unpinnedStyle) {
  1023.         div.FYTE.unpinnedStyle = div.style.cssText;
  1024.         var stub = div.cloneNode();
  1025.         var img = $(div, 'img').cloneNode();
  1026.         img.style.opacity = 1;
  1027.         img.style.display = 'block';
  1028.         img.title = '';
  1029.         stub.appendChild(img);
  1030.         stub.onclick = function(e) { $(div, '[pin][active]').onclick(e) };
  1031.         stub.style.cssText += 'opacity:0.3!important;';
  1032.         stub.setAttribute('stub', '');
  1033.         div.FYTE.stub = stub;
  1034.         div.parentNode.insertBefore(stub, div);
  1035.       }
  1036.       var size = constrainPinnedSize(div, localStorage['width#' + location.hostname] || pinnedWidth);
  1037.       div.style.cssText = important(
  1038.         'position: fixed;' +
  1039.         'width: ' + size.w + 'px;' +
  1040.         'z-index: 999999999;' +
  1041.         'height:' + size.h + 'px;' +
  1042.         'top:' + (corner.indexOf('top') >= 0 ? '0' : 'auto') + ';' +
  1043.         'bottom:' + (corner.indexOf('bottom') >= 0 ? '0' : 'auto') + ';' +
  1044.         'left:' + (corner.indexOf('left') >= 0 ? '0' : 'auto') + ';' +
  1045.         'right:' + (corner.indexOf('right') >= 0 ? '0' : 'auto') + ';'
  1046.       );
  1047.       adjustPinnedOffset(div, div, corner);
  1048.       div.setAttribute('pinned', corner);
  1049.       if (video && document.body)
  1050.         document.body.appendChild(div);
  1051.     }
  1052.     else { // unpin
  1053.       pin.removeAttribute('active');
  1054.       div.removeAttribute('pinned');
  1055.       div.style.cssText = div.FYTE.unpinnedStyle;
  1056.       div.FYTE.unpinnedStyle = '';
  1057.       if (div.FYTE.stub) {
  1058.         if (video && document.body)
  1059.           div.FYTE.stub.parentNode.replaceChild(div, div.FYTE.stub);
  1060.         div.FYTE.stub.remove();
  1061.         div.FYTE.stub = null;
  1062.       }
  1063.     }
  1064.     if (video && video.paused)
  1065.       video.play();
  1066.   }
  1067.  
  1068.   function startResize(e) {
  1069.     var siteSaved = ('width#' + location.hostname) in localStorage;
  1070.     var saveAs = siteSaved ? 'site' : 'global';
  1071.     var oldSizeCSS = {w: div.style.width, h: div.style.height};
  1072.     var oldDraggable = div.draggable;
  1073.     div.draggable = false;
  1074.  
  1075.     var gripper = this;
  1076.     gripper.removeAttribute('tried-exceeding');
  1077.     gripper.innerHTML = '<div>' +
  1078.       '<div save-as="' + saveAs + '"><b>S</b> = Site mode: <span>' + getSiteOnlyText() + '</span></div>' +
  1079.       (!siteSaved ? '' : '<div><b>R</b> = Reset to global size</div>') +
  1080.       '<div><b>Esc</b> = Cancel</div>' +
  1081.       '</div>';
  1082.  
  1083.     document.addEventListener('mousemove', resize);
  1084.     document.addEventListener('mouseup', resizeDone);
  1085.     document.addEventListener('keydown', resizeKeyDown);
  1086.     e.stopImmediatePropagation();
  1087.     return false;
  1088.  
  1089.     function getSiteOnlyText(state) {
  1090.       return saveAs == 'site' ? 'only ' + location.hostname : 'global';
  1091.     }
  1092.  
  1093.     function resize(e) {
  1094.       var deltaX = e.movementX || e.webkitMovementX || e.mozMovementX || 0;
  1095.       if (/right/.test(div.getAttribute('pinned')))
  1096.         deltaX = -deltaX;
  1097.       var newSize = constrainPinnedSize(div, div.clientWidth + deltaX);
  1098.       if (newSize.w != div.clientWidth) {
  1099.         div.style.setProperty('width', newSize.w + 'px', 'important');
  1100.         div.style.setProperty('height', newSize.h + 'px', 'important');
  1101.         gripper.removeAttribute('tried-exceeding');
  1102.       } else if (newSize.triedExceeding) {
  1103.         gripper.setAttribute('tried-exceeding', '');
  1104.       }
  1105.       window.getSelection().removeAllRanges();
  1106.       return false;
  1107.     }
  1108.  
  1109.     function resizeDone(e) {
  1110.       div.draggable = oldDraggable;
  1111.       gripper.removeAttribute('tried-exceeding');
  1112.       gripper.innerHTML = '';
  1113.       document.removeEventListener('mousemove', resize);
  1114.       document.removeEventListener('mouseup', resizeDone);
  1115.       document.removeEventListener('keydown', resizeKeyDown);
  1116.       switch (saveAs) {
  1117.         case 'site':
  1118.           localStorage['width#' + location.hostname] = div.clientWidth;
  1119.           break;
  1120.         case 'global':
  1121.           pinnedWidth = div.clientWidth;
  1122.           GM_setValue('pinnedWidth', pinnedWidth);
  1123.           // fallthrough to remove the locally saved value
  1124.         case 'reset':
  1125.           localStorage.removeItem('width#' + location.hostname);
  1126.           break;
  1127.         case '':
  1128.           return false;
  1129.       }
  1130.       gripper.setAttribute('saveAs', saveAs);
  1131.       setTimeout(function() { gripper.removeAttribute('saveAs'); }, 250);
  1132.       return false;
  1133.     }
  1134.  
  1135.     function resizeKeyDown(e) {
  1136.       switch (e.keyCode) {
  1137.         case 27: // Esc
  1138.           saveAs = 'cancel';
  1139.           div.style.width = oldSizeCSS.w;
  1140.           div.style.height = oldSizeCSS.h;
  1141.           break;
  1142.         case 83: // S
  1143.           saveAs = saveAs == 'site' ? 'global' : 'site';
  1144.           $(gripper, '[save-as]').setAttribute('save-as', saveAs);
  1145.           $(gripper, '[save-as] span').textContent = getSiteOnlyText();
  1146.           return false;
  1147.         case 82: // R
  1148.           if (!siteSaved)
  1149.             return;
  1150.           saveAs = 'reset';
  1151.           var size = constrainPinnedSize(div, pinnedWidth);
  1152.           div.style.width = size.w;
  1153.           div.style.height = size.h;
  1154.           break;
  1155.         default:
  1156.           return;
  1157.       }
  1158.       document.dispatchEvent(new MouseEvent('mouseup'));
  1159.       return false;
  1160.     }
  1161.   }
  1162. }
  1163.  
  1164. function makeDraggable(div) {
  1165.   div.draggable = true;
  1166.   div.addEventListener('dragstart', function(e) {
  1167.     var offsetY = e.offsetY || e.clientY - div.getBoundingClientRect().top;
  1168.     if (offsetY > div.clientHeight - 30)
  1169.       return e.preventDefault();
  1170.  
  1171.     e.dataTransfer.setData('text/plain', '');
  1172.  
  1173.     var dropZone = document.createElement('div');
  1174.     var dropZoneHeight = 400 / div.FYTE.cache.videoWidth * div.FYTE.cache.videoHeight;
  1175.     dropZone.className = 'instant-youtube-dragndrop-placeholder';
  1176.  
  1177.     document.body.addEventListener('dragenter', dragHandler);
  1178.     document.body.addEventListener('dragover', dragHandler);
  1179.     document.body.addEventListener('dragend', dragHandler);
  1180.     document.body.addEventListener('drop', dragHandler);
  1181.     function dragHandler(e) {
  1182.       e.stopImmediatePropagation();
  1183.       e.stopPropagation();
  1184.       e.preventDefault();
  1185.       switch (e.type) {
  1186.         case 'dragover':
  1187.           var playing = div.hasAttribute('playing');
  1188.           var stub = e.target.closest('.instant-youtube-container[stub]') == div.FYTE.stub && div.FYTE.stub;
  1189.           var gizmo = playing && !stub
  1190.                       ? {left:0, top:0, right:innerWidth, bottom:innerHeight}
  1191.                       : (stub || div).getBoundingClientRect();
  1192.           var x = e.clientX, y = e.clientY;
  1193.           var cx = (gizmo.left + gizmo.right) / 2;
  1194.           var cy = (gizmo.top + gizmo.bottom) / 2;
  1195.           var stay = !!stub || y >= cy-200 && y <= cy+200 && x >= cx-200 && x <= cx+200;
  1196.           overrideCSS(dropZone, {
  1197.             top: y < cy || stay ? '0' : 'auto',
  1198.             bottom: y > cy || stay ? '0' : 'auto',
  1199.             left: x < cx || stay ? '0' : 'auto',
  1200.             right: x > cx || stay ? '0' : 'auto',
  1201.             width: playing && stay && stub ? stub.clientWidth+'px' : '400px',
  1202.             height: playing && stay && stub ? stub.clientHeight+'px' : dropZoneHeight + 'px',
  1203.             margin: playing && stay ? 'auto' : '0',
  1204.             position: !playing && stay || stub ? 'absolute' : 'fixed',
  1205.             'background-color': stub ? 'rgba(0,0,255,0.5)' : stay ? 'rgba(255,255,0,0.4)' : 'rgba(0,255,0,0.2)',
  1206.           });
  1207.           adjustPinnedOffset(dropZone, div);
  1208.           (stay && !playing || stub ? (stub || div) : document.body).appendChild(dropZone);
  1209.           break;
  1210.         case 'dragend':
  1211.         case 'drop':
  1212.           var corner = calcPinnedCorner(dropZone);
  1213.           dropZone.remove();
  1214.           dropZone = null;
  1215.           document.body.removeEventListener('dragenter', dragHandler);
  1216.           document.body.removeEventListener('dragover', dragHandler);
  1217.           document.body.removeEventListener('dragend', dragHandler);
  1218.           document.body.removeEventListener('drop', dragHandler);
  1219.           if (e.type == 'dragend')
  1220.             break;
  1221.           if (div.hasAttribute('playing'))
  1222.             (corner ? $(div, '[pin="' + corner + '"]') : div.FYTE.stub).click();
  1223.           else
  1224.             startPlaying(div, {pin: corner});
  1225.       }
  1226.     }
  1227.   });
  1228. }
  1229.  
  1230. function adjustPinnedOffset(el, self, corner) {
  1231.   var offset = 0;
  1232.   $$('.instant-youtube-container[pinned] [pin="' + (corner || calcPinnedCorner(el)) + '"][active]').forEach(function(pin) {
  1233.     var container = pin.closest('[pinned]');
  1234.     if (container != el && container != self) {
  1235.       var bounds = container.getBoundingClientRect();
  1236.       offset = Math.max(offset, el.style.top == '0px' ? bounds.bottom : innerHeight - bounds.top);
  1237.     }
  1238.   });
  1239.   if (offset)
  1240.     el.style[el.style.top == '0px' ? 'top' : 'bottom'] = offset + 'px';
  1241. }
  1242.  
  1243. function calcPinnedCorner(el) {
  1244.   var t = el.style.top != 'auto';
  1245.   var b = el.style.bottom != 'auto';
  1246.   var l = el.style.left != 'auto';
  1247.   var r = el.style.right != 'auto';
  1248.   return t && b && l && r ? '' : (t ? 'top' : 'bottom') + '-' + (l ? 'left' : 'right');
  1249. }
  1250.  
  1251. function constrainPinnedSize(div, width) {
  1252.   var maxWidth = window.innerWidth - 100 |0;
  1253.   var triedExceeding = (width|0) > maxWidth;
  1254.   width = Math.max(200, Math.min(maxWidth, width|0));
  1255.   return {
  1256.     w: width,
  1257.     h: width / div.FYTE.cache.videoWidth * div.FYTE.cache.videoHeight,
  1258.     triedExceeding: triedExceeding,
  1259.   };
  1260. }
  1261.  
  1262. function showOptions(e) {
  1263.   var optionsButton = e.target;
  1264.   translateHTML(optionsButton, 'afterend', '\
  1265.     <div class="instant-youtube-options">\
  1266.       <span>\
  1267.         <label tl style="width: 100% !important;">Size:&nbsp;\
  1268.           <select data-action="size-mode">\
  1269.             <option tl value="Original">Original\
  1270.             <option tl value="Fit to width">Fit to width\
  1271.             <option>360p\
  1272.             <option>480p\
  1273.             <option>720p\
  1274.             <option>1080p\
  1275.             <option tl value="Custom">Custom...\
  1276.           </select>\
  1277.         </label>&nbsp;\
  1278.         <label data-action="size-custom" ' + (resizeMode != 'Custom' ? 'disabled' : '') + '>\
  1279.           <input type="number" min="320" max="9999" tl-placeholder="width" data-action="width" step="1" value="' + (resizeWidth||'') + '">\
  1280.           x\
  1281.           <input type="number" min="240" max="9999" tl-placeholder="height" data-action="height" step="1" value="' + (resizeHeight||'') + '">\
  1282.         </label>\
  1283.       </span>\
  1284.       <label tl="content,title" title="msgStoryboardTip">\
  1285.         <input data-action="storyboard" type="checkbox" ' + (showStoryboard ? 'checked' : '') + '>\
  1286.         msgStoryboard\
  1287.       </label>\
  1288.       <span>\
  1289.         <label tl="content,title" title="msgDirectTip">\
  1290.           <input data-action="direct" type="checkbox" ' + (playDirectly ? 'checked' : '') + '>\
  1291.           msgDirect\
  1292.         </label>\
  1293.         &nbsp;\
  1294.         <label tl="content,title" title="msgDirectTip">\
  1295.           <input data-action="direct-shown" type="checkbox" ' + (playDirectlyShown ? 'checked' : '') + '>\
  1296.           msgDirectShown\
  1297.         </label>\
  1298.       </span>\
  1299.       <label tl="content,title" title="msgSafeTip">\
  1300.         <input data-action="safe" type="checkbox" ' + (skipCustom ? 'checked' : '') + '>\
  1301.         msgSafe\
  1302.       </label>\
  1303.       <table>\
  1304.         <tr>\
  1305.           <td><label tl="content,title" title="msgPinningTip">msgPinning</label></td>\
  1306.           <td>\
  1307.             <select data-action="pinnable">\
  1308.               <option tl value="on">msgPinningOn\
  1309.               <option tl value="hide">msgPinningHover\
  1310.               <option tl value="off">msgPinningOff\
  1311.             </select>\
  1312.           </td>\
  1313.         </tr>\
  1314.         <tr tl="title" title="msgQualityTip">\
  1315.           <td><label tl="content">msgQuality</td>\
  1316.           <td>\
  1317.             <select data-action="quality">\
  1318.               <option value="auto" tl>msgQualityAuto\
  1319.               <option value="tiny">144p\
  1320.               <option value="small">240p\
  1321.               <option value="medium">360p\
  1322.               <option value="large">480p\
  1323.               <option value="hd720">720p\
  1324.               <option value="hd1080">1080p\
  1325.               <option value="hd1440">1440p\
  1326.               <option value="hd2160">2160p (4K)\
  1327.               <option value="hd2880">2880p (5K)\
  1328.               <option value="highres">4320p (8K)\
  1329.             </select>\
  1330.           </td>\
  1331.         </tr>\
  1332.       </table>\
  1333.       <span data-action="buttons">\
  1334.         <button tl data-action="ok">OK</button>\
  1335.         <button tl data-action="cancel">Cancel</button>\
  1336.       </span>\
  1337.     </div>\
  1338.   ');
  1339.   var options = optionsButton.nextElementSibling;
  1340.  
  1341.   options.addEventListener('keydown', function(e) {
  1342.     if (e.target.localName == 'input' &&
  1343.       !e.shiftKey && !e.altKey && !e.metaKey && !e.ctrlKey && e.key.match(/[.,]/))
  1344.       return false;
  1345.   });
  1346.  
  1347.   $(options, '[data-action="size-mode"]').value = resizeMode;
  1348.   $(options, '[data-action="size-mode"]').addEventListener('change', function() {
  1349.     var v = this.value != 'Custom';
  1350.     var e = $(options, '[data-action="size-custom"]');
  1351.     e.children[0].disabled = e.children[1].disabled = v;
  1352.     v ? e.setAttribute('disabled', '') : e.removeAttribute('disabled');
  1353.   });
  1354.  
  1355.   $(options, '[data-action="pinnable"]').value = pinnable;
  1356.  
  1357.   $(options, '[data-action="quality"]').value = playQuality;
  1358.  
  1359.   $(options, '[data-action="buttons"]').addEventListener('click', function(e) {
  1360.     if (e.target.dataset.action != 'ok') {
  1361.       options.remove();
  1362.       return;
  1363.     }
  1364.     var v, shouldAdjust;
  1365.     if (resizeMode != (v = $(options, '[data-action="size-mode"]').value)) {
  1366.       GM_setValue('resize', resizeMode = v);
  1367.       shouldAdjust = true;
  1368.     }
  1369.     if (resizeMode == 'Custom') {
  1370.       var w = $(options, '[data-action="width"]').value |0;
  1371.       var h = $(options, '[data-action="height"]').value |0;
  1372.       if (resizeWidth != w || resizeHeight != h) {
  1373.         updateCustomSize(w, h);
  1374.         GM_setValue('width', resizeWidth);
  1375.         GM_setValue('height', resizeHeight);
  1376.         shouldAdjust = true;
  1377.       }
  1378.     }
  1379.     if (showStoryboard != (v = $(options, '[data-action="storyboard"]').checked)) {
  1380.       GM_setValue('showStoryboard', showStoryboard = v);
  1381.       $$('.instant-youtube-container').forEach(updateHoverHandler);
  1382.     }
  1383.     if (playDirectly != (v = $(options, '[data-action="direct"]').checked)) {
  1384.       GM_setValue('playHTML5', playDirectly = v);
  1385.       if (playDirectlyShown) {
  1386.         var newAltText = _(playDirectly ? 'Play with Youtube player' : 'Play directly (up to 720p)');
  1387.         $$('.instant-youtube-alternative').forEach(function(e) {
  1388.           e.textContent = newAltText;
  1389.         });
  1390.       }
  1391.     }
  1392.     if (playDirectlyShown != (v = $(options, '[data-action="direct-shown"]').checked)) {
  1393.       GM_setValue('playHTML5', playDirectlyShown = v);
  1394.       updateAltPlayerCSS();
  1395.     }
  1396.     if (skipCustom != (v = $(options, '[data-action="safe"]').checked)) {
  1397.       GM_setValue('skipCustom', skipCustom = v);
  1398.     }
  1399.     if (pinnable != (v = $(options, '[data-action="pinnable"]').value)) {
  1400.       GM_setValue('pinnable', pinnable = v);
  1401.     }
  1402.     if (playQuality != (v = $(options, '[data-action="quality"]').value)) {
  1403.       GM_setValue('quality', playQuality = v);
  1404.     }
  1405.  
  1406.     options.remove();
  1407.  
  1408.     if (shouldAdjust)
  1409.       adjustNodes(e, e.target.closest('.instant-youtube-container'));
  1410.   });
  1411. }
  1412.  
  1413. function updateCustomSize(w, h) {
  1414.   resizeWidth = Math.min(9999, Math.max(320, w|0 || resizeWidth|0));
  1415.   resizeHeight = Math.min(9999, Math.max(240, h|0 || resizeHeight|0));
  1416. }
  1417.  
  1418. function updateAltPlayerCSS() {
  1419.   var s = '.instant-youtube-alternative { display:' + (playDirectlyShown ? 'block' : 'none') + '!important}';
  1420.   $('style#instant-youtube-styles').textContent += s;
  1421.   return s;
  1422. }
  1423.  
  1424. function important(cssText) {
  1425.   return cssText.replace(/;/g, '!important;');
  1426. }
  1427.  
  1428. function tryCatch(func) {
  1429.   try {
  1430.     return func();
  1431.   } catch(e) {
  1432.     console.log(e);
  1433.   }
  1434. }
  1435.  
  1436. function getFunctionComment(fn) {
  1437.   return fn.toString().match(/\/\*([\s\S]*?)\*\/\s*\}$/)[1];
  1438. }
  1439.  
  1440. function $(selORnode, sel) {
  1441.   return sel ? selORnode.querySelector(sel)
  1442.              : document.querySelector(selORnode);
  1443. }
  1444.  
  1445. function $$(selORnode, sel) {
  1446.   return Array.prototype.slice.call(
  1447.     sel ? selORnode.querySelectorAll(sel)
  1448.         : document.querySelectorAll(selORnode));
  1449. }
  1450.  
  1451. function $$remove(selORnode, sel) {
  1452.   Array.prototype.forEach.call(
  1453.     sel ? selORnode.querySelectorAll(sel)
  1454.         : document.querySelectorAll(selORnode),
  1455.     function(e) { e.remove() }
  1456.   );
  1457. }
  1458.  
  1459. function overrideCSS(e, params) {
  1460.   var names = Object.keys(params);
  1461.   var style = e.style.cssText.replace(new RegExp('(^|\s|;)(' + names.join('|') + ')(:[^;]+)', 'gi'), '$1');
  1462.   e.style.cssText = style.replace(/[^;]\s*$/, '$&;').replace(/^\s*;\s*/, '') +
  1463.     names.map(function(n) { return n + ':' + params[n] + '!important' }).join(';') + ';';
  1464. }
  1465.  
  1466. // fix dumb Firefox bug
  1467. function floatPadding(node, style, dir) {
  1468.   var padding = style['padding' + dir];
  1469.   if (padding.indexOf('%') < 0)
  1470.     return parseFloat(padding);
  1471.   return parseFloat(padding) * (parseFloat(style.width) || node.clientWidth) / 100;
  1472. }
  1473.  
  1474. function cleanupCache() {
  1475.   GM_listValues().forEach(function(k) {
  1476.     if (k.lastIndexOf('cache-', 0) == 0
  1477.     && Date.now() - Number((tryJSONparse(GM_getValue(k)) || {}).lastUsed || 0) > CACHE_STALE_DURATION) {
  1478.       GM_deleteValue(k);
  1479.     }
  1480.   });
  1481. }
  1482.  
  1483. function tryJSONparse(s) {
  1484.   try { return JSON.parse(s) }
  1485.   catch (e) {}
  1486. }
  1487.  
  1488. function translateHTML(baseElement, place, html) {
  1489.   var tmp = document.createElement('div');
  1490.   tmp.innerHTML = html;
  1491.   $$(tmp, '[tl]').forEach(function(node) {
  1492.     (node.getAttribute('tl') || 'content').split(',').forEach(function(what) {
  1493.       var child, src, tl;
  1494.       if (what == 'content') {
  1495.         for (var i = node.childNodes.length-1, n; (i>=0) && (n=node.childNodes[i]); i--) {
  1496.           if (n.nodeType == Node.TEXT_NODE && n.textContent.trim()) {
  1497.             child = n;
  1498.             break;
  1499.           }
  1500.         }
  1501.       } else
  1502.         child = node.getAttributeNode(what);
  1503.       if (!child)
  1504.         return;
  1505.       src = child.textContent;
  1506.       srcTrimmed = src.trim();
  1507.       tl = src.replace(srcTrimmed, _(srcTrimmed));
  1508.       if (src != tl)
  1509.         child.textContent = tl;
  1510.     });
  1511.   });
  1512.   baseElement.insertAdjacentHTML(place, tmp.innerHTML);
  1513. }
  1514.  
  1515. function initTL(src) {
  1516.   var tlSource = {
  1517.     'watch on Youtube': {
  1518.       'ru': 'открыть на Youtube',
  1519.     },
  1520.     'Play with Youtube player': {
  1521.       'ru': 'Включить плеер Youtube',
  1522.     },
  1523.     'Play directly (up to 720p)': {
  1524.       'ru': 'Включить напрямую (макс. 720p)',
  1525.     },
  1526.     msgAltPlayerHint: {
  1527.       'en': 'Shift-click to use alternative player',
  1528.       'ru': 'Shift-клик для смены типа плеера',
  1529.     },
  1530.     'Options': {
  1531.       'ru': 'Опции',
  1532.     },
  1533.     'Size:': {
  1534.       'ru': 'Размер:',
  1535.     },
  1536.     'Original': {
  1537.       'ru': 'Исходный',
  1538.     },
  1539.     'Fit to width': {
  1540.       'ru': 'На всю ширину',
  1541.     },
  1542.     'Custom...': {
  1543.       'ru': 'Настроить...',
  1544.     },
  1545.     'width': {
  1546.       'ru': 'ширина',
  1547.     },
  1548.     'height': {
  1549.       'ru': 'высота',
  1550.     },
  1551.     msgStoryboard: {
  1552.       'en': 'Storyboard thumbnails on hover',
  1553.       'ru': 'Раскадровка при наведении курсора',
  1554.     },
  1555.     msgStoryboardTip: {
  1556.       'en': 'Show storyboard preview on mouse hover at the bottom',
  1557.       'ru': 'Показывать миникадры при наведении мыши на низ кавер-картинки',
  1558.     },
  1559.     msgDirect: {
  1560.       'en': 'Play directly',
  1561.       'ru': 'Встроенный плеер браузера',
  1562.     },
  1563.     msgDirectTip: {
  1564.       'en': 'Note: Shift-click a thumbnail to use alternative player',
  1565.       'ru': 'Напоминание: удерживайте клавишу Shift при щелчке на картинке для альтернативного плеера',
  1566.     },
  1567.     msgDirectShown: {
  1568.       'en': 'Show under play button',
  1569.       'ru': 'Показывать под кнопкой ►',
  1570.     },
  1571.     msgSafe: {
  1572.       'en': 'Safe (skip videos with enablejsapi=1)',
  1573.       'ru': 'Консервативный режим',
  1574.     },
  1575.     msgSafeTip: {
  1576.       'en': 'Do not process customized videos with enablejsapi=1 parameter (requires page reload)',
  1577.       'ru': 'Не обрабатывать нестандартные видео с параметром enablejsapi=1 (подействует после обновления страницы)',
  1578.     },
  1579.     msgPinning: {
  1580.       'en': 'Corner pinning',
  1581.       'ru': 'Закрепление по углам',
  1582.     },
  1583.     msgPinningTip: {
  1584.       'en': 'Enable corner pinning controls when a video is playing. \nTo restore the video click the active corner pin or the original video placeholder.',
  1585.       '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',
  1586.     },
  1587.     msgPinningOn: {
  1588.       'en': 'On',
  1589.       'ru': 'Да',
  1590.     },
  1591.     msgPinningHover: {
  1592.       'en': 'On, hover a corner to show',
  1593.       'ru': 'Да, при наведении курсора',
  1594.     },
  1595.     msgPinningOff: {
  1596.       'en': 'Off',
  1597.       'ru': 'Нет',
  1598.     },
  1599.     msgQuality: {
  1600.       'en': 'Youtube quality',
  1601.       'ru': 'Качество youtube',
  1602.     },
  1603.     msgQualityTip: {
  1604.       'en': 'Youtube player video quality',
  1605.       'ru': 'Качество видео в youtube-плеере',
  1606.     },
  1607.     msgQualityAuto: {
  1608.       'en': 'auto',
  1609.       'ru': 'не выбрано',
  1610.     },
  1611.     'OK': {
  1612.       'ru': 'ОК',
  1613.     },
  1614.     'Cancel': {
  1615.       'ru': 'Оменить',
  1616.     },
  1617.   };
  1618.   var browserLang = navigator.language || navigator.languages && navigator.languages[0] || '';
  1619.   var browserLangMajor = browserLang.replace(/-.+/, '');
  1620.   var tl = {};
  1621.   Object.keys(tlSource).forEach(function(k) {
  1622.     var langs = tlSource[k];
  1623.     var text = langs[browserLang] || langs[browserLangMajor];
  1624.     if (text)
  1625.       tl[k] = text;
  1626.   });
  1627.   return function(src) { return tl[src] || src };
  1628. }
  1629.  
  1630. function injectStylesIfNeeded(force) {
  1631.   if (!fytedom[0] && !force)
  1632.     return;
  1633.   var styledom = $('style#instant-youtube-styles');
  1634.   if (styledom) {
  1635.     // move our rules to the end of HEAD to increase CSS specificity
  1636.     if (styledom.nextElementSibling && document.head)
  1637.       document.head.insertBefore(styledom, null);
  1638.     return;
  1639.   }
  1640.   styledom = (document.head || document.documentElement).appendChild(document.createElement('style'));
  1641.   styledom.id = 'instant-youtube-styles';
  1642.   styledom.textContent = important(getFunctionComment(function() { /*
  1643.     .instant-youtube-container,
  1644.     .instant-youtube-wrapper * {
  1645.       transform: translate3D(0,0,0);
  1646.     }
  1647.     .instant-youtube-container {
  1648.       all: unset;
  1649.       contain: strict;
  1650.       display: block;
  1651.       position: relative;
  1652.       overflow: hidden;
  1653.       cursor: pointer;
  1654.       padding: 0;
  1655.       margin: auto;
  1656.       font: normal 14px/1.0 sans-serif, Arial, Helvetica, Verdana;
  1657.       text-align: center;
  1658.       background: black;
  1659.       break-inside: avoid-column;
  1660.     }
  1661.     .instant-youtube-container[disabled] {
  1662.       background: #888;
  1663.     }
  1664.     .instant-youtube-container[disabled] .instant-youtube-storyboard {
  1665.       display: none;
  1666.     }
  1667.     .instant-youtube-container[pinned] {
  1668.       box-shadow: 0 0 30px black;
  1669.     }
  1670.     .instant-youtube-container[playing] {
  1671.       contain: none;
  1672.     }
  1673.     .instant-youtube-wrapper {
  1674.       width: 100%;
  1675.       height: 100%;
  1676.     }
  1677.     .instant-youtube-play-button {
  1678.       display: block;
  1679.       position: absolute;
  1680.       width: 85px;
  1681.       height: 60px;
  1682.       left: 0;
  1683.       right: 0;
  1684.       top: 0;
  1685.       bottom: 0;
  1686.       margin: auto;
  1687.     }
  1688.     .instant-youtube-loading-spinner {
  1689.       display: block;
  1690.       position: absolute;
  1691.       width: 20px;
  1692.       height: 20px;
  1693.       left: 0;
  1694.       right: 0;
  1695.       top: 0;
  1696.       bottom: 0;
  1697.       padding: 0;
  1698.       margin: auto;
  1699.       pointer-events: none;
  1700.       background: url("data:image/gif;base64,R0lGODlhFAAUAJEDAMzMzLOzs39/f////yH/C05FVFNDQVBFMi4wAwEAAAAh+QQFCgADACwAAAAAFAAUAAACPJyPqcuNItyCUJoQBo0ANIxpXOctYHaQpYkiHfM2cUrCNT0nqr4uudsz/IC5na/2Mh4Hu+HR6YBaplRDAQAh+QQFCgADACwEAAIADAAGAAACFpwdcYupC8BwSogR46xWZHl0l8ZYQwEAIfkEBQoAAwAsCAACAAoACgAAAhccMKl2uHxGCCvO+eTNmishcCCYjWEZFgAh+QQFCgADACwMAAQABgAMAAACFxwweaebhl4K4VE6r61DiOd5SfiN5VAAACH5BAUKAAMALAgACAAKAAoAAAIYnD8AeKqcHIwwhGntEWLkO3CcB4biNEIFACH5BAUKAAMALAQADAAMAAYAAAIWnDSpAHa4GHgohCHbGdbipnBdSHphAQAh+QQFCgADACwCAAgACgAKAAACF5w0qXa4fF6KUoVQ75UaA7Bs3yeNYAkWACH5BAUKAAMALAIABAAGAAwAAAIXnCU2iMfaRghqTmMp1moAoHyfIYIkWAAAOw==");
  1701.     }
  1702.     .instant-youtube-container:hover .ytp-large-play-button-svg {
  1703.       fill: #CC181E;
  1704.     }
  1705.     .instant-youtube-alternative {
  1706.       display: block;
  1707.       position: absolute;
  1708.       width: 20em;
  1709.       height: 20px;
  1710.       top: 50%;
  1711.       left: 0;
  1712.       right: 0;
  1713.       margin: 60px auto;
  1714.       padding: 0;
  1715.       border: none;
  1716.       text-align: center;
  1717.       text-decoration: none;
  1718.       text-shadow: 1px 1px 3px black;
  1719.       font-weight: bold;
  1720.       color: white;
  1721.       z-index: 8;
  1722.       font-weight: normal;
  1723.       font-size: 12px;
  1724.     }
  1725.     .instant-youtube-alternative:hover {
  1726.       text-decoration: underline;
  1727.       color: white;
  1728.       background: transparent;
  1729.     }
  1730.     .instant-youtube-embed {
  1731.       z-index: 10;
  1732.       background: transparent;
  1733.     }
  1734.     .instant-youtube-title {
  1735.       z-index: 20;
  1736.       display: block;
  1737.       position: absolute;
  1738.       width: auto;
  1739.       top: 0;
  1740.       left: 0;
  1741.       right: 0;
  1742.       margin: 0;
  1743.       padding: 7px;
  1744.       border: none;
  1745.       text-shadow: 1px 1px 2px black;
  1746.       text-align: center;
  1747.       text-decoration: none;
  1748.       color: white;
  1749.       background-color: rgba(0, 0, 0, 0.5);
  1750.     }
  1751.     .instant-youtube-title strong {
  1752.       font: bold 14px/1.0 sans-serif, Arial, Helvetica, Verdana;
  1753.     }
  1754.     .instant-youtube-title strong:after {
  1755.       content: " - $tl:'watch on Youtube'";
  1756.       font-weight: normal;
  1757.       margin-right: 1ex;
  1758.     }
  1759.     .instant-youtube-title span {
  1760.       color: white;
  1761.     }
  1762.     .instant-youtube-title span:before {
  1763.       content: "(";
  1764.     }
  1765.     .instant-youtube-title span:after {
  1766.       content: ")";
  1767.     }
  1768.     .instant-youtube-container .instant-youtube-title i {
  1769.       all: unset;
  1770.       opacity: .5;
  1771.       font-style: normal;
  1772.       color: white;
  1773.     }
  1774.     @-webkit-keyframes instant-youtube-fadein {
  1775.       from { opacity: 0 }
  1776.       to { opacity: 1 }
  1777.     }
  1778.     @-moz-keyframes instant-youtube-fadein {
  1779.       from { opacity: 0 }
  1780.       to { opacity: 1 }
  1781.     }
  1782.     @keyframes instant-youtube-fadein {
  1783.       from { opacity: 0 }
  1784.       to { opacity: 1 }
  1785.     }
  1786.     .instant-youtube-container:not(:hover) .instant-youtube-title[hidden] {
  1787.       display: none;
  1788.       margin: 0;
  1789.     }
  1790.     .instant-youtube-title:hover {
  1791.       text-decoration: underline;
  1792.     }
  1793.     .instant-youtube-title strong {
  1794.       color: white;
  1795.     }
  1796.     .instant-youtube-options-button {
  1797.       opacity: 0.6;
  1798.       position: absolute;
  1799.       right: 0;
  1800.       bottom: 0;
  1801.       margin: 0;
  1802.       padding: 1.5ex 2ex;
  1803.       font-size: 11px;
  1804.       text-shadow: 1px 1px 2px black;
  1805.       color: white;
  1806.     }
  1807.     .instant-youtube-options-button:hover {
  1808.       opacity: 1;
  1809.       background: rgba(0, 0, 0, 0.5);
  1810.     }
  1811.     .instant-youtube-options {
  1812.       display: flex;
  1813.       position: absolute;
  1814.       right: 0;
  1815.       bottom: 0;
  1816.       margin: 0;
  1817.       padding: 1ex 1ex 2ex 2ex;
  1818.       flex-direction: column;
  1819.       align-items: flex-start;
  1820.       line-height: 1.5;
  1821.       text-align: left;
  1822.       opacity: 1;
  1823.       color: white;
  1824.       background: black;
  1825.       z-index: 999;
  1826.     }
  1827.     .instant-youtube-options * {
  1828.       width: auto;
  1829.       height: auto;
  1830.       margin: 0;
  1831.       padding: 0;
  1832.       font: inherit;
  1833.       font-size: 13px;
  1834.       vertical-align: middle;
  1835.       text-transform: none;
  1836.       text-align: left;
  1837.       border-radius: 0;
  1838.       text-decoration: none;
  1839.       color: white;
  1840.       background: black;
  1841.     }
  1842.     .instant-youtube-options > * {
  1843.       margin-top: 1ex;
  1844.     }
  1845.     .instant-youtube-options table {
  1846.       all: unset;
  1847.       display: table;
  1848.     }
  1849.     .instant-youtube-options tr {
  1850.       all: unset;
  1851.       display: table-row;
  1852.     }
  1853.     .instant-youtube-options td {
  1854.       all: unset;
  1855.       display: table-cell;
  1856.       padding: 2px;
  1857.     }
  1858.     .instant-youtube-options label > * {
  1859.       display: inline;
  1860.     }
  1861.     .instant-youtube-options select {
  1862.       padding: .5ex .25ex;
  1863.       border: 1px solid #444;
  1864.       -webkit-appearance: menulist;
  1865.     }
  1866.     .instant-youtube-options [data-action="size-custom"] input {
  1867.       width: 9ex;
  1868.       padding: .5ex .5ex .4ex;
  1869.       border: 1px solid #666;
  1870.     }
  1871.     .instant-youtube-options [data-action="buttons"] {
  1872.       margin-top: 1em;
  1873.     }
  1874.     .instant-youtube-options button {
  1875.       margin: 0 1ex 0 0;
  1876.       padding: .5ex 2ex;
  1877.       border: 2px solid gray;
  1878.       font-weight: bold;
  1879.     }
  1880.     .instant-youtube-options button:hover {
  1881.       border-color: white;
  1882.     }
  1883.     .instant-youtube-options label[disabled] {
  1884.       opacity: 0.25;
  1885.     }
  1886.     .instant-youtube-storyboard {
  1887.       height: 33%;
  1888.       max-height: 90px;
  1889.       display: block;
  1890.       position: absolute;
  1891.       left: 0;
  1892.       right: 0;
  1893.       bottom: 0;
  1894.       overflow: visible;
  1895.       overflow-x: visible;
  1896.       overflow-y: visible;
  1897.     }
  1898.     .instant-youtube-storyboard:hover {
  1899.       background-color: rgba(0,0,0,0.3);
  1900.     }
  1901.     .instant-youtube-storyboard[disabled] {
  1902.       display:none;
  1903.     }
  1904.     .instant-youtube-storyboard div {
  1905.       display: block;
  1906.       position: absolute;
  1907.       bottom: 0px;
  1908.       pointer-events: none;
  1909.       border: 3px solid #888;
  1910.       box-shadow: 2px 2px 10px black;
  1911.       transition: opacity .25s ease;
  1912.       background-color: transparent;
  1913.       background-origin: content-box;
  1914.       opacity: 0;
  1915.     }
  1916.     .instant-youtube-storyboard:hover div {
  1917.       opacity: 1;
  1918.     }
  1919.     .instant-youtube-container [pin] {
  1920.       position: absolute;
  1921.       width: 0;
  1922.       height: 0;
  1923.       margin: 0;
  1924.       padding: 0;
  1925.       top: auto; bottom: auto; left: auto; right: auto;
  1926.       border-style: solid;
  1927.       transition: opacity 2.5s ease-in, opacity 0.4s ease-out;
  1928.       opacity: 0;
  1929.       z-index: 100;
  1930.     }
  1931.     .instant-youtube-container[playing]:hover [pin]:not([transparent]) {
  1932.       opacity: 1;
  1933.     }
  1934.     .instant-youtube-container[playing] [pin]:hover {
  1935.       cursor: alias;
  1936.       opacity: 1;
  1937.       transition: opacity 0s;
  1938.     }
  1939.     .instant-youtube-container [pin=top-left][active] { border-top-color: green; }
  1940.     .instant-youtube-container [pin=top-left]:hover { border-top-color: #fc0; }
  1941.     .instant-youtube-container [pin=top-left] {
  1942.       top: 0; left: 0;
  1943.       border-width: 10px 10px 0 0;
  1944.       border-color: red transparent transparent transparent;
  1945.     }
  1946.     .instant-youtube-container [pin=top-left][transparent] {
  1947.       border-width: 10px 10px 0 0;
  1948.     }
  1949.     .instant-youtube-container [pin=top-right][active] { border-right-color: green; }
  1950.     .instant-youtube-container [pin=top-right]:hover { border-right-color: #fc0; }
  1951.     .instant-youtube-container [pin=top-right] {
  1952.       top: 0; right: 0;
  1953.       border-width: 0 10px 10px 0;
  1954.       border-color: transparent red transparent transparent;
  1955.     }
  1956.     .instant-youtube-container [pin=top-right][transparent] {
  1957.       border-width: 0 10px 10px 0;
  1958.     }
  1959.     .instant-youtube-container [pin=bottom-right][active] { border-bottom-color: green; }
  1960.     .instant-youtube-container [pin=bottom-right]:hover { border-bottom-color: #fc0; }
  1961.     .instant-youtube-container [pin=bottom-right] {
  1962.       bottom: 0; right: 0;
  1963.       border-width: 0 0 10px 10px;
  1964.       border-color: transparent transparent red transparent;
  1965.     }
  1966.     .instant-youtube-container [pin=bottom-right][transparent] {
  1967.       border-width: 0 0 10px 10px;
  1968.     }
  1969.     .instant-youtube-container [pin=bottom-left][active] { border-left-color: green; }
  1970.     .instant-youtube-container [pin=bottom-left]:hover { border-left-color: #fc0; }
  1971.     .instant-youtube-container [pin=bottom-left] {
  1972.       bottom: 0; left: 0;
  1973.       border-width: 10px 0 0 10px;
  1974.       border-color: transparent transparent transparent red;
  1975.     }
  1976.     .instant-youtube-container [pin=bottom-left][transparent] {
  1977.       border-width: 10px 0 0 10px;
  1978.     }
  1979.     .instant-youtube-dragndrop-placeholder {
  1980.       z-index: 999999999;
  1981.       margin: 0;
  1982.       padding: 0;
  1983.       background: rgba(0, 255, 0, 0.1);
  1984.       border: 2px dotted green;
  1985.       box-sizing: border-box;
  1986.       pointer-events: none;
  1987.     }
  1988.     .instant-youtube-container [size-gripper] {
  1989.       width: 0;
  1990.       position: absolute;
  1991.       top: 0;
  1992.       bottom: 0;
  1993.       cursor: e-resize;
  1994.       border-color: rgba(50,100,255,0.5);
  1995.       border-width: 12px;
  1996.       background: rgba(50,100,255,0.2);
  1997.       z-index: 99;
  1998.       opacity: 0;
  1999.       transition: opacity .1s ease-in-out, border-color .1s ease-in-out;
  2000.     }
  2001.     .instant-youtube-container[pinned*="right"] [size-gripper] {
  2002.       border-style: none none none solid;
  2003.       left: -4px;
  2004.     }
  2005.     .instant-youtube-container[pinned*="left"] [size-gripper] {
  2006.       border-style: none solid none none;
  2007.       right: -4px;
  2008.     }
  2009.     .instant-youtube-container [size-gripper]:hover {
  2010.       opacity: 1;
  2011.     }
  2012.     .instant-youtube-container [size-gripper]:active {
  2013.       opacity: 1;
  2014.       width: auto;
  2015.       left: -4px;
  2016.       right: -4px;
  2017.     }
  2018.     .instant-youtube-container [size-gripper][tried-exceeding] {
  2019.       border-color: rgba(255,0,0,0.5);
  2020.     }
  2021.     .instant-youtube-container [size-gripper][saveAs="global"] {
  2022.       border-color: rgba(0,255,0,0.5);
  2023.     }
  2024.     .instant-youtube-container [size-gripper][saveAs="site"] {
  2025.       border-color: rgba(0,255,255,0.5);
  2026.     }
  2027.     .instant-youtube-container [size-gripper][saveAs="reset"] {
  2028.       border-color: rgba(255,255,0,0.5);
  2029.     }
  2030.     .instant-youtube-container [size-gripper][saveAs="cancel"] {
  2031.       border-color: rgba(255,0,255,0.25);
  2032.     }
  2033.     .instant-youtube-container [size-gripper] > div {
  2034.       white-space: nowrap;
  2035.       color: white;
  2036.       font-weight: normal;
  2037.       line-height: 1.25;
  2038.       text-align: left;
  2039.       position: absolute;
  2040.       top: 50%;
  2041.       padding: 1ex 1em 1ex;
  2042.       background-color: rgba(80,150,255,0.5);
  2043.     }
  2044.     .instant-youtube-container [size-gripper] [save-as="site"] {
  2045.       font-weight: bold;
  2046.       color: yellow;
  2047.     }
  2048.     .instant-youtube-container[pinned*="left"] [size-gripper] > div {
  2049.       right: 0;
  2050.     }
  2051.   */}).replace(/\$tl:'(.+?)'/g, function(m, m1) { return _(m1) })
  2052.   ) +
  2053.   updateAltPlayerCSS();
  2054. }