☰

HTML5 Video Player Enhance

To enhance the functionality of HTML5 Video Player (h5player) supporting all websites using shortcut keys similar to PotPlayer.

目前為 2019-10-05 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         HTML5 Video Player Enhance
  3. // @version      2.8.0b6
  4. // @description  To enhance the functionality of HTML5 Video Player (h5player) supporting all websites using shortcut keys similar to PotPlayer.
  5. // @author       CY Fung
  6. // @match        http://*/*
  7. // @match        https://*/*
  8. // @run-at       document-start
  9. // @require https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.9.0/sha256.min.js
  10. // @namespace https://greasyfork.org/users/371179
  11. // ==/UserScript==
  12. (function () {
  13.     'use strict';
  14.     // Your code here...
  15.  
  16.     // fullscreen and pointerLock   buggy in shadowRoot
  17.  
  18.     const jsonStringify_replacer = function (key, val) {
  19.         // convert RegExp to string
  20.         if (val && (val instanceof Element || val instanceof Document)) {
  21.             return toString.call(val);
  22.         } else if (name === 'st12131r') { //
  23.             return undefined; // remove from result
  24.         } else {
  25.             return val; // return as is
  26.         }
  27.     };
  28.  
  29.     const jsonParse = function () {
  30.         let res = null;
  31.         try {
  32.             res = JSON.parse.apply(this, arguments)
  33.         } catch (e) {
  34.  
  35.         }
  36.         return res;
  37.     }
  38.     const jsonStringify = function () {
  39.         let res = null;
  40.         let value = arguments[0];
  41.         let replacer = arguments[1];
  42.         replacer = jsonStringify_replacer;
  43.         let space = arguments[2];
  44.         let arg = [value, replacer, space]
  45.         if (arguments.length <= 2) arg.length = 2;
  46.         try {
  47.             res = JSON.stringify.apply(this, arg)
  48.         } catch (e) {
  49.  
  50.         }
  51.         return res;
  52.     }
  53.  
  54.     function _postMsg() {
  55.         //async is needed. or error handling for postMessage
  56.         const [win, tag, ...data] = arguments;
  57.         if (typeof tag == 'string') {
  58.             let failed = false;
  59.             let k = '__postMsgData_' + (+new Date) + '__'
  60.             let transferData = null;
  61.             try {
  62.                 win.document['__postMsgData__'] = win.document['__postMsgData__'] || {}
  63.                 win.document['__postMsgData__'][k] = data; //direct
  64.                 transferData = k;
  65.             } catch (e) {
  66.                 failed = true;
  67.             }
  68.             if (failed) {
  69.                 transferData = jsonStringify({
  70.                     d: data
  71.                 })
  72.             }
  73.             if (!transferData) transferData = "" + data;
  74.             win.postMessage({
  75.                 tag,
  76.                 data: transferData,
  77.                 passing: true,
  78.                 winOrder: _postMsg.a
  79.             }, '*');
  80.         }
  81.  
  82.     }
  83.  
  84.     function postMsg() {
  85.         let win = window;
  86.         var a = 0;
  87.         while (win = win.parent) {
  88.             _postMsg.a = ++a;
  89.             _postMsg(win, ...arguments)
  90.             if (win == top) break;
  91.  
  92.         }
  93.  
  94.         //_postMsg.a=333;
  95.         // _postMsg(window.top, ...arguments)
  96.  
  97.     }
  98.  
  99.     let h5Player;
  100.  
  101.     const SHIFT = 1;
  102.     const CTRL = 2;
  103.     const ALT = 4;
  104.     const TERMINATE = 0x842;
  105.  
  106.     const _sVersion_ = 1817;
  107.  
  108.     const getRoot = (elm) => elm.getRootNode instanceof Function ? elm.getRootNode() : (elm.ownerDocument || null);
  109.  
  110.     const isShadowRoot = (elm) => (elm && ('host' in elm)) ? elm.nodeType == 11 && !!elm.host && elm.host.nodeType == 1 : null; //instanceof ShadowRoot
  111.  
  112.     //console.log(Object.keys(window).filter(k=>window[k] instanceof Function && window[k].toString().indexOf('native code')<=0))
  113.     //console.log(sha256('123'))
  114.  
  115.     // built-in hash
  116.     //https://developer.mozilla.org/en-US/docs/Web/API/SubtleCrypto/digest
  117.     //const text = 'An obscure body in the S-K System, your majesty. The inhabitants refer to it as the planet Earth.';
  118.     /*
  119.     async function digestMessage(message) {
  120.  
  121.     }
  122.     */
  123.  
  124.     async function digestMessage(message) {
  125.         return window.sha256(message)
  126.     }
  127.  
  128.     //const digestHex = await digestMessage(text);
  129.     //console.log(digestHex);
  130.  
  131.     function evalcode() {
  132.         [...document.querySelectorAll('*')].filter(x => !!x._listeners).filter(elm => elm.contains(document.querySelector('video')) || document.querySelector('video').contains(elm)).forEach(elm => elm.addEventListener('click', function () {
  133.             this.setAttribute('tabindex', '1')
  134.         }))
  135.     }
  136.  
  137.     //https://gist.github.com/joyrexus/7304146
  138.     // requestAnimationFrame() shim by Paul Irish
  139.     let requestAnimationFrame = (function () {
  140.         return window.requestAnimationFrame ||
  141.             window.webkitRequestAnimationFrame ||
  142.             window.mozRequestAnimationFrame ||
  143.             window.oRequestAnimationFrame ||
  144.             window.msRequestAnimationFrame ||
  145.             function ( /* function */ callback, /* DOMElement */ element) {
  146.                 return window.setTimeout(callback, 1000 / 60);
  147.             };
  148.     })();
  149.  
  150.     let cancelAnimationFrame = (function () {
  151.         return window.cancelAnimationFrame ||
  152.             window.webkitCancelAnimationFrame ||
  153.             window.webkitCancelRequestAnimationFrame ||
  154.             window.mozCancelRequestAnimationFrame ||
  155.             window.oCancelRequestAnimationFrame ||
  156.             window.msCancelRequestAnimationFrame ||
  157.             clearInterval;
  158.     })();
  159.  
  160.     function lowerKeyCode(keyCode) {
  161.         if (keyCode >= 65 && keyCode <= 90) {
  162.             keyCode += 32;
  163.         }
  164.         return keyCode
  165.     }
  166.  
  167.     function whichTransitionEvent(type) {
  168.         if (whichTransitionEvent['_result_' + type]) return whichTransitionEvent['_result_' + type]
  169.         var t,
  170.             el = document.createElement("fakeelement");
  171.  
  172.         const capital = (x) => x[0].toUpperCase() + x.substr(1);
  173.         const capitalType = capital(type);
  174.  
  175.         const transitions = {
  176.             [type]: `${type}end`,
  177.             [`O${capitalType}`]: `o${capitalType}End`,
  178.             [`Moz${capitalType}`]: `${type}end`,
  179.             [`Webkit${capitalType}`]: `webkit${capitalType}End`,
  180.             [`MS${capitalType}`]: `MS${capitalType}End`
  181.         }
  182.  
  183.         for (t in transitions) {
  184.             if (el.style[t] !== undefined) {
  185.                 return (whichTransitionEvent['_result_' + type] = transitions[t]);
  186.             }
  187.         }
  188.     }
  189.  
  190.     Element.prototype.__matches =
  191.         Element.prototype.matchesSelector ||
  192.         Element.prototype.mozMatchesSelector ||
  193.         Element.prototype.msMatchesSelector ||
  194.         Element.prototype.oMatchesSelector ||
  195.         Element.prototype.webkitMatchesSelector ||
  196.         function (s) {
  197.             var matches = ('getRootNode' in this ? this.getRootNode() : this.document || this.ownerDocument).querySelectorAll(s),
  198.                 i = matches.length;
  199.             while (--i >= 0 && matches.item(i) !== this) {}
  200.             return i > -1;
  201.         };
  202.  
  203.     Element.prototype.__requestPointerLock = Element.prototype.requestPointerLock ||
  204.         Element.prototype.mozRequestPointerLock ||
  205.         Element.prototype.webkitRequestPointerLock;
  206.  
  207.     // Ask the browser to release the pointer
  208.     Document.prototype.__exitPointerLock = Document.prototype.exitPointerLock ||
  209.         Document.prototype.mozExitPointerLock ||
  210.         Document.prototype.webkitExitPointerLock;
  211.  
  212.     const __resizeListeners__ = {};
  213.     let __resizerCount__ = 0;
  214.     class ResizeODM {
  215.         constructor() {
  216.             let rm = this;
  217.             __resizerCount__++;
  218.             let rpid = "rpid-" + __resizerCount__;
  219.             __resizeListeners__[rpid] = [];
  220.  
  221.             rm._resizer_listeners = __resizeListeners__[rpid];
  222.  
  223.             var odm = document.createElement('object');
  224.             odm.setAttribute('_resizer_odm_', rpid);
  225.             odm.setAttribute('style', 'display: block; position: absolute; top: -300vh; left: -300vw; height: 100%; width: 100%; overflow: hidden; pointer-events: none; z-index: -1;');
  226.             odm.onload = ResizeODM.objectLoad;
  227.             odm.type = 'text/html';
  228.             odm.data = 'about:blank';
  229.             rm.odm = odm;
  230.             rm.rpid = rpid;
  231.             rm.odm.__rm__ = rm;
  232.         }
  233.  
  234.         static find(rsElm) {
  235.             if (!rsElm) return null;
  236.             let odm = Array.prototype.slice.call(rsElm.querySelectorAll('object[_resizer_odm_]')).filter(elm => elm.parentNode == rsElm)[0];
  237.             if (!odm) return null;
  238.  
  239.             return odm.__rm__ || null;
  240.  
  241.         }
  242.  
  243.         static resizeListener(e) {
  244.             let odv = e.target || e.srcElement;
  245.             let rm = odv._resizer_rm;
  246.             if (rm.__resizeRAF__) cancelAnimationFrame(rm.__resizeRAF__);
  247.             rm.__resizeRAF__ = requestAnimationFrame(function () {
  248.                 rm.__resizeRAF__ = 0;
  249.                 rm._resizer_listeners.forEach(fn => fn.call(rm, e));
  250.             });
  251.         }
  252.  
  253.         static objectLoad(e) {
  254.             let odm = this;
  255.             let rm = odm.__rm__;
  256.             let odv = odm.contentDocument.defaultView
  257.             odv._resizer_rm = rm;
  258.             rm.odv = odv;
  259.             odv.onresize = ResizeODM.resizeListener;
  260.         }
  261.  
  262.         resizeElement() {
  263.             return this.odm.parentNode;
  264.         }
  265.  
  266.         // ResizeODM.relativeParent(rsElm);
  267.  
  268.         relativeParent(rsElm, existingnode = null) {
  269.             let odm = this.odm;
  270.             rsElm = rsElm || odm.parentNode;
  271.             let rpid = this.rpid;
  272.             //if (getComputedStyle(rsElm).position == 'static') rsElm.style.position = 'relative';
  273.             rsElm.insertBefore(odm, existingnode);
  274.         }
  275.  
  276.         listen(fn) {
  277.             this._resizer_listeners.push(fn);
  278.         }
  279.  
  280.         unlisten(fn) {
  281.             this._resizer_listeners.splice(this._resizer_listeners.indexOf(fn), 1);
  282.         }
  283.  
  284.         remove() {
  285.             this._resizer_listeners.length = 0;
  286.             this.odv.onresize = null;
  287.             this.odm.onload = null;
  288.         }
  289.  
  290.     }
  291.  
  292.     //let __activeElementsToggles=[];
  293.  
  294.     function isInOperation(elm) {
  295.  
  296.         let elmInFocus = elm || document.activeElement;
  297.         if (!elmInFocus) return false;
  298.  
  299.         let res1 = elmInFocus.__matches('a[href],link[href],button,input:not([type="hidden"]),select,textarea,iframe,frame,menuitem,[draggable],[contenteditable]')
  300.  
  301.         return res1
  302.  
  303.     }
  304.  
  305.     class SimEvent extends Event {
  306.         constructor(typeArg, eventInit, customType) {
  307.             super(typeArg, eventInit);
  308.             this.__customType = customType
  309.         }
  310.         get type() {
  311.             return this.__customType
  312.         }
  313.     }
  314.  
  315.     const _evtOB_create = function (_EVT, d) {
  316.         let keys = Object.keys(_EVT.prototype);
  317.         let res = function Event(m) {
  318.  
  319.             let o = this
  320.             keys.forEach(k => (k in m && !(k in o)) ? o[k] = m[k] : null);
  321.             Object.assign(o, d);
  322.  
  323.         }
  324.         return res
  325.  
  326.     }
  327.  
  328.     const fn_toString = (f, n = 50) => {
  329.         let s = (f + "");
  330.         if (s.length > 2 * n + 5) {
  331.             s = s.substr(0, n) + ' ... ' + s.substr(-n);
  332.         }
  333.         return s
  334.     };
  335.  
  336.     //let p={};for(let k in x) if(! (k in document.body))p[k]=x[k];p
  337.  
  338.     const _ell_timeupdatefs = [];
  339.  
  340.     let _endlessloop = null;
  341.  
  342.     class EndlessLoop {
  343.         constructor() {
  344.             this.activeLoopsCount = 0;
  345.             this.loops = [];
  346.             this.cid = 0;
  347.             this._loop = () => {
  348.                 if (!this.cid) return; //cancelled
  349.                 this.loops.forEach(loop => loop.opt.looping ? loop.fn(loop.opt) : null);
  350.                 this.cid = requestAnimationFrame(this._loop);
  351.             }
  352.         }
  353.  
  354.         loopStart() {
  355.             this.looping = true;
  356.             this.cid = requestAnimationFrame(this._loop);
  357.         }
  358.         loopStop() {
  359.             if (this.cid) cancelAnimationFrame(this.cid);
  360.             this.cid = 0;
  361.             this.looping = false;
  362.         }
  363.         append(fn) {
  364.             const opt = new EndlessLoopOpts(this);
  365.             this.loops.push({
  366.                 fn,
  367.                 opt
  368.             });
  369.             return opt;
  370.         }
  371.     }
  372.  
  373.     class EndlessLoopOpts {
  374.         constructor(ell) {
  375.             this._looping = false;
  376.             this._ell = ell;
  377.         }
  378.         _loop() {
  379.             this._ell.loops.some(loop => loop.opt === this && loop.opt.looping ? (loop.fn(loop.opt), true) : null);
  380.         }
  381.         get looping() {
  382.             return this._looping;
  383.         }
  384.         loopingStart() {
  385.             if (this._looping === false) {
  386.                 this._looping = true;
  387.                 this._ell.activeLoopsCount++;
  388.                 if (this._ell.activeLoopsCount == 1) this._ell.loopStart();
  389.             }
  390.         }
  391.         loopingStop() {
  392.             if (this._looping === true) {
  393.                 this._looping = false;
  394.                 this._ell.activeLoopsCount--;
  395.                 if (this._ell.activeLoopsCount == 0) this._ell.loopStop();
  396.             }
  397.         }
  398.     }
  399.  
  400.     const UA = {};
  401.     const tool = {};
  402.  
  403.     const isIframe = (window.top !== window.self && window.top && window.self);
  404.  
  405.     function consoleLog() {
  406.         if (isIframe) postMsg('consoleLog', ...arguments);
  407.         else console.log.apply(console, arguments);
  408.     }
  409.  
  410.     const Store = {
  411.         prefix: '_h5_player',
  412.         save: function (k, v) {
  413.             if (!Store.available()) return false;
  414.             if (typeof v != 'string') return false;
  415.             Store.LS.setItem(Store.prefix + k, v)
  416.             let sk = fn_toString(k + "", 30);
  417.             let sv = fn_toString(v + "", 30);
  418.             consoleLog(`localStorage Saved "${sk}" = "${sv}"`)
  419.             return true;
  420.  
  421.         },
  422.         read: function (k) {
  423.             if (!Store.available()) return false;
  424.             let v = Store.LS.getItem(Store.prefix + k)
  425.             let sk = fn_toString(k + "", 30);
  426.             let sv = fn_toString(v + "", 30);
  427.             consoleLog(`localStorage Read "${sk}" = "${sv}"`);
  428.             return v;
  429.  
  430.         },
  431.         remove: function (k) {
  432.  
  433.             if (!Store.available()) return false;
  434.             Store.LS.removeItem(Store.prefix + k)
  435.             let sk = fn_toString(k + "", 30);
  436.             consoleLog(`localStorage Removed "${sk}"`)
  437.             return true;
  438.         },
  439.         clearInvalid: function (sVersion) {
  440.             if (!Store.available()) return false;
  441.  
  442.             //let sVersion=1814;
  443.             if (+Store.read('_sVersion_') < sVersion) {
  444.                 Object.keys(localStorage).filter(s => s.indexOf(Store.prefix) === 0).forEach(key => window.localStorage.removeItem(key))
  445.                 Store.save('_sVersion_', sVersion + '')
  446.                 return 2;
  447.             }
  448.             return 1;
  449.  
  450.         },
  451.         available: function () {
  452.             if (Store.LS) return true;
  453.             if (!window) return false;
  454.             const localStorage = window.localStorage;
  455.             if (!localStorage) return false;
  456.             if (typeof localStorage != 'object') return false;
  457.             if (!('getItem' in localStorage)) return false;
  458.             if (!('setItem' in localStorage)) return false;
  459.             Store.LS = localStorage;
  460.             return true;
  461.  
  462.         }
  463.  
  464.     }
  465.  
  466.     const domTool = {
  467.         nopx: (x) => +x.replace('px', ''),
  468.         cssWH: function (m) {
  469.             let r = getComputedStyle(m, null);
  470.             let c = (x) => +x.replace('px', '');
  471.             return {
  472.                 w: m.offsetWidth || c(r.width),
  473.                 h: m.offsetHeight || c(r.height)
  474.             }
  475.         },
  476.         _cssWH: function (m, r) {
  477.             let c = (x) => +x.replace('px', '');
  478.             return {
  479.                 w: m.offsetWidth || c(r.width),
  480.                 h: m.offsetHeight || c(r.height)
  481.             }
  482.         },
  483.         _isActionBox_1: function (vEl, pEl) {
  484.  
  485.             let vElCSS = domTool.cssWH(vEl);
  486.             let vElCSSw = vElCSS.w;
  487.             let vElCSSh = vElCSS.h;
  488.  
  489.             let vElx = vEl;
  490.             let res = [];
  491.             let mLevel = 0;
  492.             if (vEl && pEl && vEl != pEl && pEl.contains(vEl)) {
  493.                 while (vElx && vElx != pEl) {
  494.                     vElx = vElx.parentNode;
  495.                     let vElx_css = null;
  496.                     if (isShadowRoot(vElx)) {} else {
  497.                         vElx_css = getComputedStyle(vElx, null);
  498.                         let vElx_wp = domTool.nopx(vElx_css.paddingLeft) + domTool.nopx(vElx_css.paddingRight)
  499.                         vElCSSw += vElx_wp
  500.                         let vElx_hp = domTool.nopx(vElx_css.paddingTop) + domTool.nopx(vElx_css.paddingBottom)
  501.                         vElCSSh += vElx_hp
  502.                     }
  503.                     res.push({
  504.                         level: ++mLevel,
  505.                         padW: vElCSSw,
  506.                         padH: vElCSSh,
  507.                         elm: vElx,
  508.                         css: vElx_css
  509.                     })
  510.  
  511.                 }
  512.             }
  513.  
  514.             // in the array, each item is the parent of video player
  515.             res.vEl_cssWH = vElCSS
  516.  
  517.             return res;
  518.  
  519.         },
  520.         _isActionBox: function (vEl, walkRes, pEl_idx) {
  521.  
  522.             function absDiff(w1, w2, h1, h2) {
  523.                 let w = (w1 - w2),
  524.                     h = h1 - h2;
  525.                 return [(w > 0 ? w : -w), (h > 0 ? h : -h)]
  526.             }
  527.  
  528.             function midPoint(rect) {
  529.                 return {
  530.                     x: (rect.left + rect.right) / 2,
  531.                     y: (rect.top + rect.bottom) / 2
  532.                 }
  533.             }
  534.  
  535.             let parentCount = walkRes.length;
  536.             if (pEl_idx >= 0 && pEl_idx < parentCount) {} else {
  537.                 return;
  538.             }
  539.             let pElr = walkRes[pEl_idx]
  540.             if (!pElr.css) {
  541.                 //shadowRoot
  542.                 return true;
  543.             }
  544.  
  545.             let pEl = pElr.elm;
  546.  
  547.             //prevent activeElement==body
  548.             let pElCSS = domTool._cssWH(pEl, pElr.css);
  549.             //let vElCSS=walkRes.vEl_cssWH;
  550.  
  551.             //check prediction of parent dimension
  552.             let d1v = absDiff(pElCSS.w, pElr.padW, pElCSS.h, pElr.padH)
  553.  
  554.             let d1x = d1v[0] < 10
  555.             let d1y = d1v[1] < 10;
  556.  
  557.             if (d1x && d1y) return true; //both edge along the container   -  fit size
  558.             if (!d1x && !d1y) return false; //no edge along the container     -  body contain the video element, fixed width&height
  559.  
  560.             //case: youtube video fullscreen
  561.  
  562.             //check centre point
  563.  
  564.             let pEl_rect = pEl.getBoundingClientRect()
  565.             let vEl_rect = vEl.getBoundingClientRect()
  566.  
  567.             let pEl_center = midPoint(pEl_rect)
  568.             let vEl_center = midPoint(vEl_rect)
  569.  
  570.             let d2v = absDiff(pEl_center.x, vEl_center.x, pEl_center.y, vEl_center.y);
  571.  
  572.             let d2x = d2v[0] < 10;
  573.             let d2y = d2v[1] < 10;
  574.  
  575.             return (d2x && d2y);
  576.  
  577.         },
  578.         getActionBox: function (vEl, pEl) {
  579.  
  580.             if (!pEl) return null;
  581.  
  582.             let walkRes = domTool._isActionBox_1(vEl, pEl);
  583.  
  584.             let parentCount = walkRes.length;
  585.  
  586.             if (parentCount - 1 >= 0 && domTool._isActionBox(vEl, walkRes, parentCount - 1)) return walkRes[parentCount - 1].elm;
  587.             if (parentCount - 2 >= 0 && domTool._isActionBox(vEl, walkRes, parentCount - 2)) return walkRes[parentCount - 2].elm;
  588.  
  589.             return vEl;
  590.  
  591.         },
  592.         getRect: function (element) {
  593.             let rect = element.getBoundingClientRect();
  594.             let scroll = domTool.getScroll();
  595.             return {
  596.                 pageX: rect.left + scroll.left,
  597.                 pageY: rect.top + scroll.top,
  598.                 screenX: rect.left,
  599.                 screenY: rect.top
  600.             };
  601.         },
  602.         isHalfFullClient: function (element) {
  603.             var client = domTool.getClient();
  604.             var rect = domTool.getRect(element);
  605.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) || (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  606.                 if (Math.abs(element.offsetWidth / 2 + rect.screenX - client.width / 2) < 10 && Math.abs(element.offsetHeight / 2 + rect.screenY - client.height / 2) < 10) {
  607.                     return true;
  608.                 } else {
  609.                     return false;
  610.                 }
  611.             } else {
  612.                 return false;
  613.             }
  614.         },
  615.         isAllFullClient: function (element) {
  616.             var client = domTool.getClient();
  617.             var rect = domTool.getRect(element);
  618.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) && (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  619.                 return true;
  620.             } else {
  621.                 return false;
  622.             }
  623.         },
  624.         getScroll: function () {
  625.             return {
  626.                 left: document.documentElement.scrollLeft || document.body.scrollLeft,
  627.                 top: document.documentElement.scrollTop || document.body.scrollTop
  628.             };
  629.         },
  630.         getClient: function () {
  631.             return {
  632.                 width: document.compatMode == 'CSS1Compat' ? document.documentElement.clientWidth : document.body.clientWidth,
  633.                 height: document.compatMode == 'CSS1Compat' ? document.documentElement.clientHeight : document.body.clientHeight
  634.             };
  635.         },
  636.         addStyle: //GM_addStyle,
  637.             function (css, head) {
  638.             if (!head) {
  639.                 let _doc = document.documentElement;
  640.                 head = _doc.querySelector('head') || _doc.querySelector('html') || _doc;
  641.             }
  642.             let doc = head.ownerDocument;
  643.             let style = doc.createElement('style');
  644.             style.type = 'text/css';
  645.             let node = doc.createTextNode(css);
  646.             style.appendChild(node);
  647.             head.appendChild(style);
  648.             //console.log(document.head,style,'add style')
  649.             return style;
  650.         },
  651.         eachParentNode: function (dom, fn) {
  652.             let parent = dom.parentNode
  653.             while (parent) {
  654.                 let isEnd = fn(parent, dom)
  655.                 parent = parent.parentNode
  656.                 if (isEnd) {
  657.                     break
  658.                 }
  659.             }
  660.         },
  661.  
  662.         hideDom: function hideDom(selector) {
  663.             let dom = document.querySelector(selector)
  664.             if (dom) {
  665.                 requestAnimationFrame(function () {
  666.                     dom.style.opacity = 0;
  667.                     dom.style.transform = 'translate(-9999px)';
  668.                     dom = null;
  669.                 })
  670.             }
  671.         }
  672.     };
  673.  
  674.     const handle = {
  675.         volume_changed: function () {
  676.  
  677.             if (this.volume >= 0) {} else {
  678.                 return;
  679.             }
  680.  
  681.             let shallShowTips = this._volume >= 0; //prevent initialization
  682.  
  683.             if (!this.volume) {
  684.                 //if(!this.muted) h5Player.tips('Mute: On');
  685.                 this.muted = true;
  686.             } else if (this.muted) {
  687.                 this.muted = false;
  688.                 this._volume = this.volume;
  689.                 //h5Player.tips('Mute: On');
  690.  
  691.             } else if (!this.muted) {
  692.                 this._volume = this.volume;
  693.             }
  694.             consoleLog('volume changed')
  695.  
  696.             let player = this;
  697.             let t = h5Player;
  698.  
  699.             if (shallShowTips)
  700.                 t.tips('Volume: ' + parseInt(player.volume * 100) + '%', undefined, 3000)
  701.  
  702.         },
  703.         player_videoLoaded: function () {
  704.             consoleLog('video size', this.videoWidth + ' x ' + this.videoHeight);
  705.  
  706.             let t = h5Player;
  707.             let player = this
  708.             let vpid = player.getAttribute('_h5ppid') || null;
  709.             if (!vpid || !player.currentSrc) return;
  710.  
  711.             if (t.srcList[vpid] != player.currentSrc) {
  712.                 t.srcList[vpid] = player.currentSrc;
  713.                 t.videoSrcFound(player);
  714.             }
  715.  
  716.         },
  717.         player_mouseEnter: function (evt) {
  718.             // h5Player._isFoucs = true
  719.             //if(h5Player.playerInstance!==e.target){
  720.             //h5Player.playerInstance = e.target
  721.             //h5Player.onVideoTriggering()
  722.             let player = evt.target;
  723.             if (player.nodeName != "VIDEO") player = player.querySelector('video[_h5ppid]');
  724.             if (player)
  725.                 h5Player.layoutBoxInit(player)
  726.                 //}
  727.                 // consoleLog('player mouse ENTER')
  728.         },
  729.         player_mouseDown: function (evt) {
  730.             // h5Player._isFoucs = true
  731.             //if(h5Player.playerInstance!==e.target){
  732.             //h5Player.playerInstance = e.target
  733.             //h5Player.onVideoTriggering()
  734.             let player = this; //evt.target may be something else
  735.             if (player.nodeName != "VIDEO") player = player.querySelector('video[_h5ppid]');
  736.             if (!player) return;
  737.             let {
  738.                 layoutBox,
  739.                 wPlayer
  740.             } = h5Player.getLayoutBox(player);
  741.  
  742.             if (layoutBox && layoutBox.contains(evt.target)) {
  743.  
  744.                 h5Player.getFocus(player, evt)
  745.             }
  746.             //}
  747.             // consoleLog('player mouse ENTER')
  748.         },
  749.         player_mouseLeave: function (e) {
  750.             // h5Player._isFoucs = false
  751.             // consoleLog('player mouse leave')
  752.  
  753.         },
  754.         player_playTriggering: function (evt) {
  755.  
  756.             h5Player.layoutBoxInit(evt.target)
  757.  
  758.             h5Player.playerInstance = evt.target
  759.             h5Player.onVideoTriggering()
  760.  
  761.             //by default, when the video start playing, the layoutbox can get the focus and activate the keyboard control
  762.             //let {
  763.             //    layoutBox,
  764.             //    wPlayer
  765.             //} = h5Player.getLayoutBox(evt.target);
  766.             //if (layoutBox && layoutBox.hasAttribute('tabindex')) layoutBox.focus();
  767.  
  768.         },
  769.         player_dblClick: function (evt) {
  770.             consoleLog('dblclick', this, evt.target)
  771.             let elm = (evt.target != this && this.contains(evt.target)) ? this : evt.target;
  772.             //  www.tucao.one   ;  evt.target = bullet curtain;  this = actionbox
  773.  
  774.             let vpid = elm.getAttribute('_h5p_actionbox_') || elm.getAttribute('_h5ppid') || null;
  775.             if (!vpid) return;
  776.             let player = getRoot(elm).querySelector(`[_h5ppid="${vpid}"]`);
  777.             h5Player.layoutBoxInit(player)
  778.             h5Player.playerInstance = player
  779.             h5Player.onVideoTriggering()
  780.  
  781.             h5Player.getFocus(player, evt)
  782.  
  783.             //by default, when the video start playing, the layoutbox can get the focus and activate the keyboard control
  784.             // let shallFocus = false;
  785.             // if (document.activeElement == null) shallFocus = true;
  786.             // let {
  787.             // layoutBox,
  788.             // wPlayer
  789.             // } = h5Player.getLayoutBox(player);
  790.             // if (layoutBox) {
  791.             // if (layoutBox == document.activeElement || layoutBox.contains(document.activeElement)) shallFocus = false;
  792.             // if (shallFocus && layoutBox.hasAttribute('tabindex')) layoutBox.focus();
  793.             // }
  794.  
  795.             h5Player.callFullScreenBtn();
  796.  
  797.             // 阻止事件冒泡
  798.             //event.stopPropagation()
  799.             // event.preventDefault()
  800.             // return false
  801.  
  802.         },
  803.         doc_focusout: function (e) {
  804.             let doc = this;
  805.             h5Player.focusFxLock = true;
  806.             requestAnimationFrame(function () {
  807.                 h5Player.focusFxLock = false;
  808.                 if (!h5Player.enable) h5Player.tips(false);
  809.                 else
  810.                 if (!doc.hasFocus() && h5Player.player() && !h5Player.isLostFocus) {
  811.                     h5Player.isLostFocus = true;
  812.                     consoleLog('doc.focusout')
  813.                     h5Player.tips('focus is lost', -1);
  814.                 }
  815.             });
  816.         },
  817.         doc_focusin: function (e) {
  818.             let doc = this;
  819.             if (h5Player.focusFxLock) return;
  820.             requestAnimationFrame(function () {
  821.  
  822.                 if (h5Player.focusFxLock) return;
  823.                 if (!h5Player.enable) h5Player.tips(false);
  824.                 else
  825.                 if (doc.hasFocus() && h5Player.player() && h5Player.isLostFocus) {
  826.                     h5Player.isLostFocus = false;
  827.                     consoleLog('doc.focusin')
  828.                     h5Player.tips(false);
  829.  
  830.                 }
  831.             });
  832.         },
  833.  
  834.         win_receiveMsg: async function (e) {
  835.             let tag = e.data,
  836.                 ed = null;
  837.             if (typeof e.data == 'object' && typeof e.data.tag == 'string') {
  838.                 tag = e.data.tag;
  839.                 ed = e.data
  840.             }
  841.             let msg = null,
  842.                 p = null,
  843.                 success = 0;
  844.             switch (tag) {
  845.             case 'consoleLog':
  846.  
  847.                 if (typeof ed.data == 'string') {
  848.                     if (ed.data.charAt(0) == '_' && /__postMsgData_\d+__/.test(ed.data)) {
  849.  
  850.                         msg = (document['__postMsgData__'] || {})[ed.data] || null;
  851.  
  852.                         success = 1;
  853.                     } else {
  854.                         msg = jsonParse(ed.data);
  855.  
  856.                         if (msg && msg.d) {
  857.                             success = 2;
  858.                             msg = msg.d;
  859.                         }
  860.                     }
  861.                 } else {
  862.                     msg = ed.data;
  863.                 }
  864.                 p = [];
  865.                 if (e.data.passing && e.data.winOrder) p = [' | from win-' + e.data.winOrder];
  866.                 if (success === 1) {
  867.  
  868.                     console.log.call(console, ...msg, ...p)
  869.  
  870.                     //document[ed.data]=null;
  871.                 } else if (msg && msg.length) {
  872.                     console.log.call(console, ...msg, ...p)
  873.                 } else {
  874.                     console.log('msg--', msg, ...p, ed);
  875.                 }
  876.                 break;
  877.  
  878.             }
  879.         },
  880.         timeupdatef_ell: async function (opts) {
  881.             let video = opts.video;
  882.             let time = video.currentTime;
  883.             if (time !== opts.lastTime) {
  884.                 video._lastTime = time;
  885.                 video.dispatchEvent(opts.evt);
  886.             }
  887.         },
  888.         playbackELL: async(opts) => {
  889.  
  890.             let qTime = +new Date;
  891.             if (qTime >= opts.pTime) {
  892.                 opts.pTime = qTime + opts.timeDelta; //prediction of next Interval
  893.                 opts.playbackRecord()
  894.             }
  895.  
  896.         },
  897.         playbackRecord: async function () {
  898.  
  899.             //this refer to endless's opts
  900.             let player = this.player;
  901.             let t = h5Player;
  902.  
  903.             let _uid = this.player_uid; //_h5p_uid_encrypted
  904.             if (!_uid) return;
  905.  
  906.             let shallSave = true;
  907.             let currentTimeToSave = ~~player.currentTime;
  908.  
  909.             if (this._lastSave == currentTimeToSave) shallSave = false;
  910.  
  911.             if (shallSave) {
  912.  
  913.                 this._lastSave = currentTimeToSave
  914.  
  915.                 //console.log('aasas',this.player_uid, shallSave, '_play_progress_'+_uid, currentTimeToSave)
  916.  
  917.                 Store.save('_play_progress_' + _uid, jsonStringify({
  918.                     't': currentTimeToSave
  919.                 }))
  920.  
  921.             }
  922.  
  923.         },
  924.         pr_updateUID: function () {
  925.  
  926.             //this refer to endless's opts
  927.  
  928.             let player = this.player;
  929.  
  930.             let t = h5Player
  931.             let _uid = player.getAttribute('_h5p_uid_encrypted') || ''
  932.             if (!_uid) return false;
  933.             this.player_uid = _uid;
  934.  
  935.             return true;
  936.  
  937.         },
  938.  
  939.         srcLoaded_playing: function () {
  940.  
  941.             if (!h5Player.enable) return h5Player.tips(false);
  942.             let player = this;
  943.             consoleLog('playing')
  944.             if (player._isThisPausedBefore_) requestAnimationFrame(() => h5Player.tips('Playback resumed', undefined, 2500))
  945.  
  946.             /* 播放的時候進行相關同步操作 */
  947.  
  948.             if (!_endlessloop) {
  949.                 _endlessloop = new EndlessLoop();
  950.             }
  951.  
  952.             if (!player._record_continuous) {
  953.  
  954.                 /* 同步之前設定的播放速度 */
  955.                 h5Player.setPlaybackRate()
  956.  
  957.                 player._record_continuous = _endlessloop.append(handle.playbackELL);
  958.                 player._record_continuous._lastSave = -999;
  959.  
  960.                 player._record_continuous.timeDelta = 2000;
  961.                 player._record_continuous.player = player
  962.                 player._record_continuous.playbackRecord = handle.playbackRecord;
  963.                 player._record_continuous.updateUID = handle.pr_updateUID;
  964.  
  965.                 player._record_continuous.playingWithRecording = function () {
  966.  
  967.                     let player = this.player;
  968.  
  969.                     if (!player.paused && this.updateUID()) {
  970.  
  971.                         if (!this.looping) {
  972.  
  973.                             this.pTime = 0;
  974.                             this.loopingStart();
  975.                         }
  976.  
  977.                     }
  978.  
  979.                 }
  980.  
  981.             } else {
  982.                 //just change the src
  983.                 // player._record_continuous.updateUID();
  984.  
  985.             }
  986.  
  987.             player._record_continuous.playingWithRecording(player); //try to start recording
  988.  
  989.             _ell_timeupdatefs.forEach(opts => opts.loopingStart());
  990.  
  991.         },
  992.         srcLoaded_pause: function () {
  993.  
  994.             if (!h5Player.enable) return h5Player.tips(false);
  995.             let player = this;
  996.             consoleLog('pause')
  997.             player._isThisPausedBefore_ = true;
  998.             requestAnimationFrame(() => h5Player.tips('Playback paused', undefined, 2500))
  999.  
  1000.             if (player._record_continuous && player._record_continuous.looping) {
  1001.                 player._record_continuous.playbackRecord(); //playbackRecord once before stopping  //handle.playbackRecord;
  1002.                 player._record_continuous.loopingStop();
  1003.             }
  1004.  
  1005.             _ell_timeupdatefs.forEach(opts => opts.loopingStop());
  1006.  
  1007.         },
  1008.     };
  1009.     const pictureInPicture = function (videoElm) {
  1010.         if (document.pictureInPictureElement) document.exitPictureInPicture();
  1011.         else {
  1012.             ('requestPictureInPicture' in videoElm) ? videoElm.requestPictureInPicture(): h5Player.tips('PIP is not supported.');
  1013.         }
  1014.  
  1015.     }
  1016.  
  1017.     const TCC_items = [
  1018.  
  1019.         {
  1020.             'fullScreen': '.fullscreen-btn',
  1021.             'exitFullScreen': '.exit-fullscreen-btn',
  1022.             'webFullScreen': function () {},
  1023.             'exitWebFullScreen': '.exit-fullscreen-btn',
  1024.             'autoPlay': '.player-start-btn',
  1025.             'pause': '.player-pause',
  1026.             'play': '.player-play',
  1027.             'switchPlayStatus': '.player-play',
  1028.             'playbackRate': function () {},
  1029.             'currentTime': function () {},
  1030.             'addCurrentTime': '.add-currenttime',
  1031.             'subtractCurrentTime': '.subtract-currenttime',
  1032.             // 自定義快捷鍵的執行方式，如果是組合鍵，必須是 ctrl-->shift-->alt 這樣的順序，沒有可以忽略，鍵名必須全小寫
  1033.             'shortcuts': {
  1034.                 /* 註冊要執行自定義回調操作的快捷鍵 */
  1035.                 register: ['ctrl+shift+alt+c', 'ctrl+shift+c', 'ctrl+alt+c', 'ctrl+c', 'c'],
  1036.                 /* 自定義快捷鍵的回調操作 */
  1037.                 callback: function (h5Player, taskConf, data) {
  1038.                     let {
  1039.                         event,
  1040.                         player
  1041.                     } = data
  1042.                     consoleLog(event, player)
  1043.                 }
  1044.             },
  1045.             'include': ['||demo.demo^'],
  1046.             'exclude': [],
  1047.         }, {
  1048.             // 'webFullScreen': 'button.ytp-size-button',
  1049.             'fullScreen': 'button.ytp-fullscreen-button',
  1050.             'include': ['||youtube.com^'],
  1051.         }, {
  1052.             'fullScreen': 'button.button-nfplayerFullscreen',
  1053.             'addCurrentTime': 'button.button-nfplayerFastForward',
  1054.             'subtractCurrentTime': 'button.button-nfplayerBackTen',
  1055.             'include': ['||netflix.com^'],
  1056.         }, {
  1057.             'fullScreen': '[data-text="进入全屏"],[data-text="進入全屏"]',
  1058.             'webFullScreen': '[data-text="退出全屏",[data-text="退出全屏]"]',
  1059.             'autoPlay': '.bilibili-player-video-btn-start',
  1060.             'switchPlayStatus': '.bilibili-player-video-btn-start',
  1061.             'include': ['||bilibili.com^'],
  1062.         }, {
  1063.             'fullScreen': '.bilibili-live-player-video-controller-fullscreen-btn button',
  1064.             'webFullScreen': '.bilibili-live-player-video-controller-web-fullscreen-btn button',
  1065.             'switchPlayStatus': '.bilibili-live-player-video-controller-start-btn button',
  1066.             'include': ['||live.bilibili.com^']
  1067.         }, {
  1068.             'fullScreen': '.iqp-btn-fullscreen',
  1069.             'webFullScreen': '.iqp-btn-webscreen',
  1070.             'init': function (h5Player, taskConf) {
  1071.                 // 隱藏水印
  1072.                 domTool.hideDom('.iqp-logo-box')
  1073.                     // 移除暫停廣告
  1074.                 domTool.addStyle('div[templatetype="common_pause"]{ display:none }')
  1075.             },
  1076.             'include': ['||iqiyi.com^']
  1077.         }, {
  1078.             'fullScreen': '.control-fullscreen-icon',
  1079.             'init': function (h5Player, taskConf) {
  1080.                 // 隱藏水印
  1081.                 domTool.hideDom('.youku-layer-logo')
  1082.             },
  1083.             'include': ['||youku.com^']
  1084.         }, {
  1085.             'fullScreen': 'button.Fullscreen',
  1086.             'include': ['||ted.com^']
  1087.         }, {
  1088.             'pause': '.container_inner .txp-shadow-mod]',
  1089.             'play': '.container_inner .txp-shadow-mod',
  1090.             'shortcuts': {
  1091.                 register: ['c', 'x', 'z'],
  1092.                 callback: function (h5Player, taskConf, data) {
  1093.                     let {
  1094.                         event
  1095.                     } = data
  1096.                     let key = event.key.toLowerCase()
  1097.                     let speedItems = document.querySelectorAll('.container_inner txpdiv[data-role="txp-button-speed-list"] .txp_menuitem')
  1098.                         /* 利用sessionStorage下的playbackRate進行設置 */
  1099.                     if (window.sessionStorage.playbackRate && /(c|x|z)/.test(key)) {
  1100.                         let curSpeed = Number(window.sessionStorage.playbackRate)
  1101.                         let perSpeed = curSpeed - 0.1 >= 0 ? curSpeed - 0.1 : 0.1
  1102.                         let nextSpeed = curSpeed + 0.1 <= 4 ? curSpeed + 0.1 : 4
  1103.                         let targetSpeed = curSpeed
  1104.                         switch (key) {
  1105.                         case 'z':
  1106.                             targetSpeed = 1
  1107.                             break
  1108.                         case 'c':
  1109.                             targetSpeed = nextSpeed
  1110.                             break
  1111.                         case 'x':
  1112.                             targetSpeed = perSpeed
  1113.                             break
  1114.                         }
  1115.                         window.sessionStorage.playbackRate = targetSpeed
  1116.                         h5Player.tuneCurrentTime(0.1, -1)
  1117.                         h5Player.setPlaybackRate(targetSpeed, -1)
  1118.                         return true
  1119.                     }
  1120.                     /* 模擬點擊觸發 */
  1121.                     if (speedItems.length >= 3 && /(c|x|z)/.test(key)) {
  1122.                         let curIndex = 1
  1123.                         speedItems.forEach((item, index) => {
  1124.                             if (item.classList.contains('txp_current')) {
  1125.                                 curIndex = index
  1126.                             }
  1127.                         })
  1128.                         let perIndex = curIndex - 1 >= 0 ? curIndex - 1 : 0
  1129.                         let nextIndex = curIndex + 1 < speedItems.length ? curIndex + 1 : speedItems.length - 1
  1130.                         let target = speedItems[1]
  1131.                         switch (key) {
  1132.                         case 'z':
  1133.                             target = speedItems[1]
  1134.                             break
  1135.                         case 'c':
  1136.                             target = speedItems[nextIndex]
  1137.                             break
  1138.                         case 'x':
  1139.                             target = speedItems[perIndex]
  1140.                             break
  1141.                         }
  1142.                         target.click()
  1143.                         let speedNum = Number(target.innerHTML.replace('x'))
  1144.                         h5Player.setPlaybackRate(speedNum)
  1145.                     }
  1146.                 }
  1147.             },
  1148.             'init': function (h5Player, taskConf) {
  1149.                 // 隱藏水印
  1150.                 domTool.hideDom('.txp-watermark')
  1151.             },
  1152.             'include': ['||v.qq.com^']
  1153.         }, {
  1154.             'fullScreen': function (h5Player, taskConf) {
  1155.                 //h5Player.playerInstance.parentNode.querySelector('.vjs-fullscreen-control').click()
  1156.                 h5Player.player().parentNode.querySelector('.vjs-fullscreen-control').click();
  1157.             },
  1158.             'include': ['||pan.baidu.com^']
  1159.         }, {
  1160.             fullScreen: function (h5Player, taskConf) {
  1161.                 const player = h5Player.player();
  1162.                 let {
  1163.                     layoutBox,
  1164.                     wPlayer
  1165.                 } = h5Player.getLayoutBox(player)
  1166.                 const container = layoutBox.toParentContains('div[title*="窗口全屏"]');
  1167.                 if (container) {
  1168.                     if (player._isFullScreen_) {
  1169.  
  1170.                         container.querySelector('div[title="退出窗口全屏"]').click();
  1171.                     } else {
  1172.                         container.querySelector('div[title="窗口全屏"]').click();
  1173.                     }
  1174.                     player._isFullScreen_ = !player._isFullScreen_;
  1175.                     return true
  1176.                 }
  1177.             },
  1178.             webFullScreen: function (h5Player, taskConf) {
  1179.                 const player = h5Player.player();
  1180.                 let {
  1181.                     layoutBox,
  1182.                     wPlayer
  1183.                 } = h5Player.getLayoutBox(player)
  1184.                 const container = layoutBox.toParentContains('div[title*="网页全屏"]');
  1185.                 if (container) {
  1186.                     if (player._isWebFullScreen_) {
  1187.                         container.querySelector('div[title="退出网页全屏"]').click();
  1188.                     } else {
  1189.                         container.querySelector('div[title="网页全屏"]').click();
  1190.                     }
  1191.                     player._isWebFullScreen_ = !player._isWebFullScreen_;
  1192.                     return true
  1193.                 }
  1194.             },
  1195.             'include': ['||douyu.com^']
  1196.         }
  1197.  
  1198.     ];
  1199.  
  1200.     ;
  1201.     const uCheck = (function () {
  1202.         function seperator(x) {
  1203.             return x == '' || /^[^\w\d\-\.\%\_]$/.test(x)
  1204.         }
  1205.  
  1206.         return function uCheck(rule, url) {
  1207.  
  1208.             let url_s01 = url.split('\:\/\/');
  1209.             let protocol = url_s01[0]
  1210.             let url_s01r = url.substring(protocol.length + 3);
  1211.             let rule_m2 = null;
  1212.  
  1213.             if (rule_m2 = /^\|(.+)\|$/.exec(rule)) {
  1214.                 return url == rule_m2[1];
  1215.             }
  1216.  
  1217.             let rule_m1 = rule.match(/^(\|\|)?([^\^]+)(\^)?$/)
  1218.             let w = '';
  1219.             let o = {}
  1220.             if (!rule_m1) return null;
  1221.             //console.log(110, rule_m1)
  1222.             if (rule_m1[3]) o.last = true
  1223.             if (rule_m1[1]) o.domain = true
  1224.             if (rule_m1[2]) w = rule_m1[2];
  1225.             let wq = w.replace(/\//g, '\\/').replace(/\./g, '\\.').replace(/\|/g, '\\|').replace(/\*/g, '.*');
  1226.             let rq = new RegExp('^(.*)(' + wq + ")(.?)", 'i')
  1227.             let exec1 = rq.exec(url_s01r);
  1228.             //console.log(120, rq, url_s01r, exec1)
  1229.  
  1230.             if (!exec1) return false;
  1231.             if (o.domain) {
  1232.                 exec1[1] = exec1[1] || '';
  1233.                 if (exec1[1]) {
  1234.                     if (exec1[1].indexOf(':\/\/') >= 0) return false
  1235.                     if (!/\./.test(exec1[1].substr(-1))) return false
  1236.  
  1237.                 }
  1238.             }
  1239.             if (o.last) {
  1240.                 if (!seperator(exec1[3])) return false;
  1241.             }
  1242.             return true;
  1243.         }
  1244.  
  1245.     })();
  1246.  
  1247.     const TCC = {
  1248.         /**
  1249.          * 任務配置中心 Task Control Center
  1250.          * 用於配置所有無法進行通用處理的任務，如不同網站的FULLSCREEN方式不一樣，必須調用網站本身的FULLSCREEN邏輯，才能確保字幕、彈幕等正常工作
  1251.          * */
  1252.  
  1253.         /**
  1254.          * 獲取任務配置，只能獲取到當前域名下的任務配置信息
  1255.          * @param taskName {string} -可選 指定具體任務，默認返回所有類型的任務配置
  1256.          */
  1257.         getTaskConfig: function () {
  1258.             let t = this
  1259.  
  1260.             if (t._getTaskConfig) return t._getTaskConfig;
  1261.  
  1262.             //only just once
  1263.  
  1264.             let matchAllDomain = false;
  1265.             /**
  1266.              * 格式化配置任務
  1267.              * @param matchAllDomain { boolean } -可選 默認只格式當前域名或host下的配置任務，傳入true則將所有域名下的任務配置都進行格式化
  1268.              */
  1269.  
  1270.             let formatTCC = (function () {
  1271.  
  1272.                 let result = []
  1273.                 let url = location + '';
  1274.                 TCC_items.forEach((item) => {
  1275.                     if (!tool.isObj(item)) return;
  1276.                     if (item.exclude) {
  1277.                         if (item.exclude.some(rule => uCheck(rule, url))) {
  1278.                             item.isExcluded = true;
  1279.                             return;
  1280.                         }
  1281.                     }
  1282.  
  1283.                     if (item.include) {
  1284.                         if (item.include.some(rule => uCheck(rule, url))) {
  1285.                             item.isIncluded = true;
  1286.                         }
  1287.  
  1288.                     }
  1289.  
  1290.                     if (item.isIncluded) {
  1291.                         result.push(item)
  1292.                         item.isMatch = true;
  1293.                     }
  1294.  
  1295.                 })
  1296.                 return result
  1297.             })();
  1298.  
  1299.             consoleLog('formatTCC', formatTCC)
  1300.  
  1301.             let taskConf = formatTCC[0]
  1302.             if (!taskConf) return (t._getTaskConfig = {});
  1303.             let isMatch = taskConf.isMatch; /* 判斷所提供的配置任務是否適用於當前URL */
  1304.  
  1305.             if (isMatch) return (t._getTaskConfig = taskConf);
  1306.             return (t._getTaskConfig = {});
  1307.         },
  1308.         _getTaskConfig: null,
  1309.         /**
  1310.          * 執行當前頁面下的相應任務
  1311.          * @param taskName {object|string} -必選，可直接傳入任務配置對象，也可用是任務名稱的字符串信息，自己去查找是否有任務需要執行
  1312.          * @param data {object} -可選，傳給回調函數的數據
  1313.          */
  1314.         doTask: function (taskName, data) {
  1315.  
  1316.             if (!taskName) return false
  1317.             let taskConf = this.getTaskConfig()
  1318.             if (!tool.isObj(taskConf)) return false
  1319.             let task = taskConf[taskName]
  1320.  
  1321.             if (!task) return false
  1322.             consoleLog('h5player-dotask', taskName)
  1323.             let clickDOM = null;
  1324.             if (taskName === 'shortcuts') {
  1325.                 if (tool.isObj(task) && task.callback instanceof Function) {
  1326.  
  1327.                     return task.callback(h5Player, taskConf, data)
  1328.                 }
  1329.             } else if (task instanceof Function) {
  1330.                 task(h5Player, taskConf, data)
  1331.                 try {
  1332.                     return task(h5Player, taskConf, data)
  1333.                 } catch (e) {
  1334.                     console.error('TCC自定义函数任务执行失败：', h5Player, taskConf, data);
  1335.                     return false
  1336.                 }
  1337.             } else {
  1338.                 let wrapDom = h5Player.getPlayerWrapDom()
  1339.                     /* 觸發選擇器上的點擊事件 */
  1340.                 if (wrapDom && wrapDom.querySelector(task)) {
  1341.                     // 在video的父元素裡查找，是為了盡可能相容多實例下的邏輯
  1342.                     clickDOM = wrapDom.querySelector(task)
  1343.                 } else if (document.querySelector(task)) {
  1344.                     clickDOM = document.querySelector(task)
  1345.                 }
  1346.                 if (clickDOM) {
  1347.                     requestAnimationFrame(function () {
  1348.                         //prevent keydown and click same time
  1349.                         clickDOM.click()
  1350.                     });
  1351.                     return true
  1352.                 }
  1353.             }
  1354.             return false
  1355.         }
  1356.     }
  1357.  
  1358.     class VideoListener {
  1359.         constructor(shadowRoot) {
  1360.             this.usable = false;
  1361.             this.rootElement = shadowRoot || window.document;
  1362.             if (this.rootElement) {
  1363.                 if (this.rootElement.__videoListenerEnabled__) {
  1364.  
  1365.                 } else {
  1366.                     this.rootElement.__videoListenerEnabled__ = true;
  1367.                     this.usable = true;
  1368.                 }
  1369.  
  1370.             }
  1371.             this.observer = null;
  1372.             this._check = () => this.checkEach();
  1373.  
  1374.         }
  1375.         listen(fn) {
  1376.             if (!this.usable) return;
  1377.             this.init_observer();
  1378.             this.fn = fn; // single function
  1379.             this.checkOnce();
  1380.             this.checkEach();
  1381.         }
  1382.         init_observer() {
  1383.             if (this.observer) return;
  1384.             this.observer = new window.__MutationObserver(this.mutationObserverCallback);
  1385.             this.observer.observe(this.rootElement, {
  1386.                 childList: true,
  1387.                 subtree: true
  1388.             })
  1389.             this.observer.videoListener = this;
  1390.         }
  1391.         mutationObserverCallback(mutations, observer) {
  1392.  
  1393.             let videoListener = observer.videoListener;
  1394.  
  1395.             let requireChecking = false;
  1396.  
  1397.             if (mutations && 'length' in mutations) {
  1398.                 requireChecking = Array.prototype.some.call(mutations, mutation => {
  1399.                     let addedNodes = mutation.addedNodes;
  1400.                     if (addedNodes && addedNodes.length) {
  1401.                         Array.prototype.forEach.call(addedNodes, addedNode => {
  1402.                             if (addedNode.shadowRoot) consoleLog('tt', addedNode.shadowRoot)
  1403.                         })
  1404.                         return Array.prototype.some.call(addedNodes, addedNode => {
  1405.  
  1406.                             if (addedNode.nodeName == 'VIDEO' || addedNode.childElementCount > 0) {
  1407.                                 return true;
  1408.                             }
  1409.                             return false;
  1410.  
  1411.                         })
  1412.                     }
  1413.  
  1414.                     return false;
  1415.  
  1416.                 })
  1417.  
  1418.             }
  1419.  
  1420.             if (requireChecking) {
  1421.                 if (videoListener.cid) cancelAnimationFrame(videoListener.cid);
  1422.                 videoListener.cid = requestAnimationFrame(videoListener._check);
  1423.             }
  1424.  
  1425.         }
  1426.  
  1427.         async checkOnce() {
  1428.  
  1429.             var treeWalker = document.createTreeWalker(
  1430.                 document.documentElement,
  1431.                 NodeFilter.SHOW_ELEMENT, {
  1432.                     acceptNode: function (node) {
  1433.                         return node.shadowRoot ? NodeFilter.FILTER_ACCEPT : NodeFilter.FILTER_SKIP;
  1434.                     }
  1435.                 },
  1436.                 false
  1437.             );
  1438.             var nodeList = [];
  1439.  
  1440.             while (treeWalker.nextNode()) nodeList.push(treeWalker.currentNode);
  1441.  
  1442.             nodeList.forEach(node => this._checkRoot(node.shadowRoot))
  1443.  
  1444.         }
  1445.  
  1446.         async checkEach() {
  1447.  
  1448.             this._checkRoot(this.rootElement)
  1449.  
  1450.         }
  1451.         _checkRoot(shadowRoot) {
  1452.  
  1453.             let videos = shadowRoot.querySelectorAll('VIDEO'); //shadowRoot don't have getElementsByTagName
  1454.             for (let video of videos) {
  1455.  
  1456.                 if (!video._isMutationReady_) {
  1457.                     video._isMutationReady_ = true
  1458.                     video.setAttribute('h5p_observed', '1');
  1459.                     this.fn(video)
  1460.  
  1461.                 }
  1462.             }
  1463.  
  1464.         }
  1465.     }
  1466.     window.__MutationObserver = window.MutationObserver || window.WebKitMutationObserver || null
  1467.  
  1468.     const _keyMap = function (arr, obj) {
  1469.  
  1470.         let res = {}
  1471.         arr.forEach((key) => {
  1472.             res[key] = key.charCodeAt(0)
  1473.         })
  1474.         Object.assign(res, obj)
  1475.         return res;
  1476.  
  1477.     }
  1478.  
  1479.     Object.assign(tool, {
  1480.         checkFullScreen: function checkFullScreen(doc) {
  1481.             if (typeof doc.fullScreen == 'boolean') return doc.fullScreen;
  1482.             if (typeof doc.webkitIsFullScreen == 'boolean') return doc.webkitIsFullScreen;
  1483.             if (typeof doc.mozFullScreen == 'boolean') return doc.mozFullScreen;
  1484.             return null;
  1485.         },
  1486.  
  1487.         formatCT: function (u) {
  1488.  
  1489.             let w = Math.round(u, 0)
  1490.             let a = w % 60
  1491.             w = (w - a) / 60
  1492.             let b = w % 60
  1493.             w = (w - b) / 60
  1494.             let str = ("0" + b).substr(-2) + ":" + ("0" + a).substr(-2);
  1495.             if (w) str = w + ":" + str
  1496.  
  1497.             return str
  1498.  
  1499.         },
  1500.         quickSort: (
  1501.             unsortedArray,
  1502.             comparator = (a, b) => a < b ? -1 : a > b ? 1 : 0
  1503.         ) => {
  1504.  
  1505.             //https://medium.com/@Charles_Stover/implementing-quicksort-in-javascript-8044a8e2bf39
  1506.  
  1507.             // Create a sortable array to return.
  1508.             const sortedArray = [...unsortedArray];
  1509.  
  1510.             // Recursively sort sub-arrays.
  1511.             const recursiveSort = (start, end) => {
  1512.  
  1513.                 // If this sub-array is empty, it's sorted.
  1514.                 if (end - start < 1) {
  1515.                     return;
  1516.                 }
  1517.  
  1518.                 const pivotValue = sortedArray[end];
  1519.                 let splitIndex = start;
  1520.                 for (let i = start; i < end; i++) {
  1521.                     const sort = comparator(sortedArray[i], pivotValue);
  1522.  
  1523.                     // This value is less than the pivot value.
  1524.                     if (sort === -1) {
  1525.  
  1526.                         // If the element just to the right of the split index,
  1527.                         //   isn't this element, swap them.
  1528.                         if (splitIndex !== i) {
  1529.                             const temp = sortedArray[splitIndex];
  1530.                             sortedArray[splitIndex] = sortedArray[i];
  1531.                             sortedArray[i] = temp;
  1532.                         }
  1533.  
  1534.                         // Move the split index to the right by one,
  1535.                         //   denoting an increase in the less-than sub-array size.
  1536.                         splitIndex++;
  1537.                     }
  1538.  
  1539.                     // Leave values that are greater than or equal to
  1540.                     //   the pivot value where they are.
  1541.                 }
  1542.  
  1543.                 // Move the pivot value to between the split.
  1544.                 sortedArray[end] = sortedArray[splitIndex];
  1545.                 sortedArray[splitIndex] = pivotValue;
  1546.  
  1547.                 // Recursively sort the less-than and greater-than arrays.
  1548.                 recursiveSort(start, splitIndex - 1);
  1549.                 recursiveSort(splitIndex + 1, end);
  1550.             };
  1551.  
  1552.             // Sort the entire array.
  1553.             recursiveSort(0, unsortedArray.length - 1);
  1554.             return sortedArray;
  1555.         },
  1556.  
  1557.         getType: function (obj) {
  1558.  
  1559.             /**
  1560.              * 準確地獲取對象的具體類型
  1561.              * @param obj { all } -必選 要判斷的對象
  1562.              * @returns {*} 返回判斷的具體類型
  1563.              */
  1564.             if (obj == null) {
  1565.                 return String(obj)
  1566.             }
  1567.             return typeof obj === 'object' || typeof obj === 'function' ? (obj.constructor && obj.constructor.name && obj.constructor.name.toLowerCase()) || /function\s(.+?)\(/.exec(obj.constructor)[1].toLowerCase() : typeof obj
  1568.         },
  1569.  
  1570.         isObj: function isObj(obj) {
  1571.             return tool.getType(obj) === 'object'
  1572.         }
  1573.     });
  1574.  
  1575.     Object.assign(UA, {
  1576.         userAgentMap: {
  1577.             android: {
  1578.                 chrome: 'Mozilla/5.0 (Linux; Android 9; SM-G960F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36',
  1579.                 firefox: 'Mozilla/5.0 (Android 7.0; Mobile; rv:57.0) Gecko/57.0 Firefox/57.0'
  1580.             },
  1581.             iPhone: {
  1582.                 safari: 'Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Mobile/15E148 Safari/604.1',
  1583.                 chrome: 'Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/74.0.3729.121 Mobile/15E148 Safari/605.1'
  1584.             },
  1585.             iPad: {
  1586.                 safari: 'Mozilla/5.0 (iPad; CPU OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Mobile/15E148 Safari/604.1',
  1587.                 chrome: 'Mozilla/5.0 (iPad; CPU OS 12_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/74.0.3729.155 Mobile/15E148 Safari/605.1'
  1588.             }
  1589.         }
  1590.     });
  1591.  
  1592.     Object.assign(UA, {
  1593.         fakeConfig: {
  1594.             // 'tv.cctv.com': userAgentMap.iPhone.chrome,
  1595.             // 'v.qq.com': userAgentMap.iPad.chrome,
  1596.             'open.163.com': UA.userAgentMap.iPhone.chrome,
  1597.             'm.open.163.com': UA.userAgentMap.iPhone.chrome
  1598.         }
  1599.  
  1600.     });
  1601.  
  1602.     function debugMsg() {
  1603.         console.info('h5player debug message :', ...arguments);
  1604.     }
  1605.  
  1606.     const _shadowDomList_ = [];
  1607.  
  1608.     h5Player = {
  1609.         /* 提示文本的字號 */
  1610.         fontSize: 16,
  1611.         enable: true,
  1612.         playerInstance: null,
  1613.         scale: 1,
  1614.         translate: {
  1615.             x: 0,
  1616.             y: 0
  1617.         },
  1618.         playbackRate: 1,
  1619.         /* 快進快退步長 */
  1620.         skipStep: 5,
  1621.         /* 獲取當前播放器的實例 */
  1622.         player: function () {
  1623.             let t = this
  1624.             return t.playerInstance || t.getPlayerList()[0]
  1625.         },
  1626.         /* 每個網頁可能存在的多個video播放器 */
  1627.         getPlayerList: function () {
  1628.             let list = Array.prototype.slice.call(document.querySelectorAll('video'))
  1629.                 // 被封裝在 shadow dom 裡面的video
  1630.             if (_shadowDomList_) {
  1631.                 _shadowDomList_.forEach(shadowRoot => {
  1632.                     list = [...list, ...shadowRoot.querySelectorAll('video')]
  1633.                 })
  1634.             }
  1635.             //console.log(list)
  1636.             return list
  1637.         },
  1638.         getPlayerWrapDom: function () {
  1639.             let t = this
  1640.             let player = t.player()
  1641.             if (!player || !player.getBoundingClientRect) return
  1642.             let wrapDom = null
  1643.             let layoutBox = player.getBoundingClientRect()
  1644.             if (layoutBox.width && layoutBox.height) {
  1645.                 domTool.eachParentNode(player, function (parent) {
  1646.                     if (parent === document || !parent.getBoundingClientRect) return
  1647.                     let parentBox = parent.getBoundingClientRect()
  1648.                     if (parentBox.width === layoutBox.width && parentBox.height === layoutBox.height) {
  1649.                         wrapDom = parent
  1650.                     }
  1651.                 })
  1652.             }
  1653.             return wrapDom
  1654.         },
  1655.         getFocus: function (player, evt) {
  1656.             setTimeout(function () {
  1657.                 let rpid = player.getAttribute('_h5ppid');
  1658.                 let actionBox = getRoot(player).querySelector(`[_h5p_actionbox_="${rpid}"]`);
  1659.  
  1660.                 //console.log('p',rpid, player,actionBox,document.activeElement)
  1661.                 if (actionBox && actionBox != document.activeElement && !actionBox.contains(document.activeElement)) {
  1662.                     consoleLog('make focus on', actionBox)
  1663.                         //actionBox.focus();
  1664.  
  1665.                 }
  1666.  
  1667.             }, 300)
  1668.         },
  1669.         videoSrcFound: function (player) {
  1670.  
  1671.             // src loaded
  1672.  
  1673.             let t = h5Player;
  1674.             if (!player) return;
  1675.             let vpid = player.getAttribute('_h5ppid') || null;
  1676.             if (!vpid || !player.currentSrc) return;
  1677.  
  1678.             player._isThisPausedBefore_ = false;
  1679.  
  1680.             player.removeAttribute('_h5p_uid_encrypted');
  1681.  
  1682.             if (player._record_continuous) player._record_continuous._lastSave = -999; //first time must save
  1683.  
  1684.             let uid_A = location.pathname.replace(/[^\d+]/g, '') + '.' + location.search.replace(/[^\d+]/g, '');
  1685.             let _uid = location.hostname.replace('www.', '').toLowerCase() + '!' + location.pathname.toLowerCase() + 'A' + uid_A + 'W' + player.videoWidth + 'H' + player.videoHeight + 'L' + (player.duration << 0);
  1686.  
  1687.             digestMessage(_uid).then(function (_uid_encrypted) {
  1688.  
  1689.                 let d = +new Date;
  1690.  
  1691.                 let recordedTime = null;
  1692.  
  1693.                 ;
  1694.                 (function () {
  1695.                     //read the last record only;
  1696.  
  1697.                     let k1 = '_h5_player_play_progress_';
  1698.                     let k1n = '_play_progress_';
  1699.                     let k2 = _uid_encrypted;
  1700.                     let k3 = k1 + k2;
  1701.                     let k3n = k1n + k2;
  1702.                     let m2 = Object.keys(localStorage).filter(key => key.substr(0, k3.length) == k3); //all progress records for this video
  1703.                     let m2v = m2.map(keyName => +(keyName.split('+')[1] || '0'))
  1704.                     let m2vMax = Math.max(0, ...m2v)
  1705.                     if (!m2vMax) recordedTime = null;
  1706.                     else {
  1707.                         let _json_recordedTime = null;
  1708.                         _json_recordedTime = Store.read(k3n + '+' + m2vMax);
  1709.                         if (!_json_recordedTime) _json_recordedTime = {};
  1710.                         else _json_recordedTime = jsonParse(_json_recordedTime);
  1711.                         if (typeof _json_recordedTime == 'object') recordedTime = _json_recordedTime;
  1712.                         else recordedTime = null;
  1713.                         recordedTime = typeof recordedTime == 'object' ? recordedTime.t : recordedTime;
  1714.                         if (typeof recordedTime == 'number' && (+recordedTime >= 0 || +recordedTime <= 0)) {} else if (typeof recordedTime == 'string' && recordedTime.length > 0 && (+recordedTime >= 0 || +recordedTime <= 0)) {
  1715.                             recordedTime = +recordedTime
  1716.                         } else {
  1717.                             recordedTime = null
  1718.                         }
  1719.                     }
  1720.                     if (recordedTime !== null) {
  1721.                         player._h5player_lastrecord_ = recordedTime;
  1722.                     } else {
  1723.                         player._h5player_lastrecord_ = null;
  1724.                     }
  1725.                     if (player._h5player_lastrecord_ > 5) {
  1726.                         consoleLog('last record playing', player._h5player_lastrecord_);
  1727.                         setTimeout(function () {
  1728.                             let tmp_player = h5Player.playerInstance;
  1729.                             h5Player.playerInstance = player;
  1730.                             h5Player.tips(`Press Shift-R to restore Last Playback: ${tool.formatCT(player._h5player_lastrecord_)}`, 5000, 4000)
  1731.                             h5Player.playerInstance = tmp_player
  1732.                         }, 1000)
  1733.                     }
  1734.  
  1735.                 })();
  1736.                 // delay the recording by 5.4s => prevent ads or mis operation
  1737.                 setTimeout(function () {
  1738.  
  1739.                     let k1 = '_h5_player_play_progress_';
  1740.                     let k1n = '_play_progress_';
  1741.                     let k2 = _uid_encrypted;
  1742.                     let k3 = k1 + k2;
  1743.                     let k3n = k1n + k2;
  1744.  
  1745.                     //re-read all the localStorage keys
  1746.                     let m1 = Object.keys(localStorage).filter(key => key.substr(0, k1.length) == k1); //all progress records in this site
  1747.                     let p = m1.length + 1;
  1748.  
  1749.                     let m2 = m1.filter(key => key.substr(0, k3.length) == k3) //all progress records for this video
  1750.                     m2.forEach(key => localStorage.removeItem(key), p--); //remove previous record for the current video
  1751.  
  1752.                     if (recordedTime !== null) {
  1753.                         Store.save(k3n + '+' + d, jsonStringify({
  1754.                                 't': recordedTime
  1755.                             })) //prevent loss of last record
  1756.                     }
  1757.  
  1758.                     const _record_max_ = 48;
  1759.                     const _record_keep_ = 26;
  1760.  
  1761.                     if (p > _record_max_) {
  1762.                         //exisiting 48 records for one site;
  1763.                         //keep only 26 records
  1764.  
  1765.                         const comparator = (a, b) => (a.t < b.t ? -1 : a.t > b.t ? 1 : 0);
  1766.                         let mapM = m1.map(keyName => ({
  1767.                             keyName,
  1768.                             t: +(keyName.split('+')[1] || '0')
  1769.                         }));
  1770.                         let mapN = tool.quickSort(mapM, comparator).slice(0, -_record_keep_);
  1771.  
  1772.                         /* 刪除最早添加的記錄項 */
  1773.                         mapN.forEach(function (item) {
  1774.                             localStorage.removeItem(item.keyName)
  1775.                         })
  1776.  
  1777.                         consoleLog(`stored progress: reduced to ${_record_keep_}`)
  1778.                     }
  1779.  
  1780.                     player.setAttribute('_h5p_uid_encrypted', _uid_encrypted + '+' + d);
  1781.  
  1782.                     //try to start recording
  1783.                     if (player._record_continuous) player._record_continuous.playingWithRecording();
  1784.  
  1785.                 }, 5400);
  1786.  
  1787.             })
  1788.  
  1789.             player.removeEventListener('playing', handle.srcLoaded_playing);
  1790.             player.addEventListener('playing', handle.srcLoaded_playing);
  1791.  
  1792.             player.removeEventListener('pause', handle.srcLoaded_pause);
  1793.             player.addEventListener('pause', handle.srcLoaded_pause);
  1794.  
  1795.             h5Player.layoutBoxInit(player);
  1796.  
  1797.         },
  1798.         bindKeyEvents: function (rootNode) {
  1799.             let t = h5Player;
  1800.             if (!rootNode._bindKeyEvents_) {
  1801.                 rootNode._bindKeyEvents_ = true;
  1802.                 rootNode.removeEventListener('keydown', t.keydownEvent)
  1803.                 rootNode.removeEventListener('keydown', t.keydownEvent, true)
  1804.                 rootNode.addEventListener('keydown', t.keydownEvent, true)
  1805.                 document._debug_rootNode_ = rootNode;
  1806.             }
  1807.         },
  1808.         fireGlobalInit: function () {
  1809.  
  1810.             let t = this
  1811.  
  1812.             /* 綁定鍵盤事件 */
  1813.             if (t.init_count != 1) return
  1814.  
  1815.             if (!t.srcList) t.srcList = {};
  1816.  
  1817.             h5Player.isLostFocus = null;
  1818.             consoleLog('keydown bind')
  1819.             h5Player.bindKeyEvents(document);
  1820.             /* 相容iframe操作 */
  1821.             async function bindTopWindow() {
  1822.                 //iframe may not be able to control top window
  1823.                 //error; just ignore with asycn
  1824.                 let topDoc = window.top && window.top.document ? window.top.document : null
  1825.                 if (topDoc) {
  1826.                     topDoc.addEventListener('focusout', handle.doc_focusout, true)
  1827.                     topDoc.addEventListener('focusin', handle.doc_focusin, true)
  1828.                         //iframe may not be able to control top window
  1829.                     if (window.top !== window) {
  1830.                         topDoc.removeEventListener('keydown', t.keydownEvent)
  1831.                         topDoc.removeEventListener('keydown', t.keydownEvent, true)
  1832.                         topDoc.addEventListener('keydown', t.keydownEvent, true)
  1833.                     }
  1834.                 }
  1835.             }
  1836.             bindTopWindow()
  1837.             consoleLog('bindTopWindow passed')
  1838.  
  1839.             Store.clearInvalid(_sVersion_)
  1840.  
  1841.             let host = window.location.host
  1842.             if (UA.fakeConfig[host]) {
  1843.                 t.setFakeUA(UA.fakeConfig[host])
  1844.             }
  1845.  
  1846.         },
  1847.         layoutBoxInit: function (player) {
  1848.  
  1849.             if (!player) return;
  1850.             let vpid = player.getAttribute('_h5ppid');
  1851.             if (!player.getAttribute('_h5ppid')) return;
  1852.  
  1853.             let {
  1854.                 layoutBox,
  1855.                 wPlayer
  1856.             } = h5Player.getLayoutBox(player)
  1857.             let actionBox = domTool.getActionBox(player, layoutBox);
  1858.  
  1859.             if (actionBox && actionBox.getAttribute('_h5p_actionbox_') != vpid) {
  1860.  
  1861.                 consoleLog('D-1', actionBox)
  1862.  
  1863.                 for (let elm_of_vpid of getRoot(player).querySelectorAll(`[_h5p_actionbox_="${vpid}"]`)) {
  1864.                     //change of parentNode
  1865.                     elm_of_vpid.removeAttribute('_h5p_actionbox_');
  1866.                     elm_of_vpid.removeEventListener('dblclick', handle.player_dblClick, true)
  1867.                     elm_of_vpid.removeEventListener('mouseenter', handle.player_mouseEnter)
  1868.                     elm_of_vpid.addEventListener('mousedown', handle.player_mouseDown)
  1869.                 }
  1870.  
  1871.                 actionBox.setAttribute('_h5p_actionbox_', vpid)
  1872.  
  1873.                 if (!actionBox.hasAttribute('tabindex')) actionBox.setAttribute('tabindex', '-1');
  1874.  
  1875.                 actionBox.addEventListener('dblclick', handle.player_dblClick, true)
  1876.                 actionBox.addEventListener('mouseenter', handle.player_mouseEnter)
  1877.                 actionBox.addEventListener('mousedown', handle.player_mouseDown)
  1878.  
  1879.             }
  1880.  
  1881.         },
  1882.         onVideoTriggering: function () {
  1883.  
  1884.             // initialize a single video player - h5Player.playerInstance
  1885.  
  1886.             /**
  1887.              * 初始化播放器實例
  1888.              */
  1889.             let t = this
  1890.             let player = t.playerInstance
  1891.             if (!player) return
  1892.  
  1893.             let vpid = player.getAttribute('_h5ppid');
  1894.  
  1895.             //            console.log('view',vpid)
  1896.  
  1897.             if (!player.getAttribute('_h5ppid')) return;
  1898.  
  1899.             let firstTime = !!t.initTips()
  1900.             if (firstTime) {
  1901.                 // first time to trigger this player
  1902.  
  1903.                 if (!player.hasAttribute('tabindex')) player.setAttribute('tabindex', '-1');
  1904.                 if (!player.hasAttribute('playsinline')) player.setAttribute('playsinline', 'playsinline');
  1905.                 if (!player.hasAttribute('x-webkit-airplay')) player.setAttribute('x-webkit-airplay', 'deny');
  1906.                 if (!player.hasAttribute('preload')) player.setAttribute('preload', 'auto');
  1907.                 //player.style['image-rendering'] = '-webkit-optimize-contrast';
  1908.                 player.style['image-rendering'] = 'crisp-edges';
  1909.  
  1910.                 t.filter.reset()
  1911.                 t.playbackRate = t.getPlaybackRate()
  1912.  
  1913.                 /* 進行自定義初始化操作 */
  1914.                 let taskConf = TCC.getTaskConfig()
  1915.                 if (taskConf.init) {
  1916.                     TCC.doTask('init', player)
  1917.                 }
  1918.             }
  1919.  
  1920.         },
  1921.         getPlaybackRate: function () {
  1922.             let t = this
  1923.             let playbackRate = Store.read('_playback_rate_') || t.playbackRate
  1924.             return Number(Number(playbackRate).toFixed(1))
  1925.         },
  1926.         getLayoutBox: function (player, skipPlayer) {
  1927.             //without checkActiveBox, just a DOM for you to append tipsDom
  1928.  
  1929.             let layoutBox = null,
  1930.                 wPlayer = null
  1931.  
  1932.             if (!player || !player.offsetHeight || !player.offsetWidth) {
  1933.                 return {
  1934.                     layoutBox,
  1935.                     wPlayer
  1936.                 };
  1937.             }
  1938.  
  1939.             if (!player.parentNode) {
  1940.                 return {
  1941.                     layoutBox,
  1942.                     wPlayer
  1943.                 };
  1944.             }
  1945.  
  1946.             wPlayer = player; // NOT NULL
  1947.             layoutBox = wPlayer.parentNode; // NOT NULL
  1948.  
  1949.             while (layoutBox.parentNode && layoutBox.nodeType == 1 && layoutBox.offsetHeight == 0) {
  1950.                 wPlayer = layoutBox; // NOT NULL
  1951.                 layoutBox = layoutBox.parentNode; // NOT NULL
  1952.             }
  1953.             while (layoutBox.parentNode && layoutBox.nodeType == 1 && layoutBox.offsetHeight < player.offsetHeight) {
  1954.                 wPlayer = layoutBox; // NOT NULL
  1955.                 layoutBox = layoutBox.parentNode; // NOT NULL
  1956.             }
  1957.  
  1958.             //condition:
  1959.             //!layoutBox.parentNode || layoutBox.nodeType != 1 || layoutBox.offsetHeight > player.offsetHeight
  1960.  
  1961.             // layoutBox is a node contains <video> and offsetHeight>=video.offsetHeight
  1962.             // wPlayer is a HTML Element (nodeType==1)
  1963.             // you can insert the DOM element into the layoutBox
  1964.  
  1965.             let shadowChild, shadowElm_container, shadowElm_head, shadowElm_html;
  1966.             switch (layoutBox.nodeType) {
  1967.             case 1:
  1968.                 break;
  1969.             case 11:
  1970.                 shadowElm_container = wPlayer.ownerDocument.createElement('BODY')
  1971.                 layoutBox.insertBefore(shadowElm_container, layoutBox.firstChild)
  1972.  
  1973.                 while (shadowChild = shadowElm_container.nextSibling) shadowElm_container.appendChild(shadowChild);
  1974.  
  1975.                 shadowElm_head = layoutBox.insertBefore(wPlayer.ownerDocument.createElement('HEAD'), shadowElm_container)
  1976.  
  1977.                 shadowElm_html = layoutBox.insertBefore(wPlayer.ownerDocument.createElement('HTML'), shadowElm_head)
  1978.  
  1979.                 shadowElm_container.setAttribute('style', 'padding:0;margin:0;border:0;    box-sizing: border-box;')
  1980.                 shadowElm_html.setAttribute('style', 'padding:0;margin:0;border:0;    box-sizing: border-box;')
  1981.  
  1982.                 shadowElm_html.appendChild(shadowElm_head)
  1983.                 shadowElm_html.appendChild(shadowElm_container)
  1984.  
  1985.                 layoutBox = shadowElm_html;
  1986.                 break;
  1987.             default:
  1988.                 layoutBox = null;
  1989.                 wPlayer = null;
  1990.             }
  1991.  
  1992.             return {
  1993.                 layoutBox,
  1994.                 wPlayer
  1995.             };
  1996.  
  1997.         },
  1998.         toParentContains: function (layoutBox, selector) {
  1999.  
  2000.             let r = layoutBox
  2001.             while (r && r.nodeType == 1 && !r.querySelector(selector)) r = r.parentNode;
  2002.             r = r || layoutBox;
  2003.             if (r && r.nodeType == 1) {
  2004.                 return r;
  2005.             }
  2006.  
  2007.             return null;
  2008.         },
  2009.         getPlayerCTBox: function (elm1, elm2) {
  2010.  
  2011.             let box1 = elm1;
  2012.             let box2 = elm2;
  2013.  
  2014.             while (box1 && box2) {
  2015.                 if (box1.contains(box2) || box2.contains(box1)) {
  2016.                     break;
  2017.                 }
  2018.                 box1 = box1.parentNode;
  2019.                 box2 = box2.parentNode;
  2020.             }
  2021.  
  2022.             let layoutBox = null;
  2023.  
  2024.             box1 = (box1 && box1.contains(elm2)) ? box1 : null;
  2025.             box2 = (box2 && box2.contains(elm1)) ? box2 : null;
  2026.  
  2027.             if (box1 && box2) layoutBox = box1.contains(box2) ? box2 : box1;
  2028.             else layoutBox = box1 || box2 || null;
  2029.  
  2030.             return layoutBox
  2031.  
  2032.         },
  2033.         change_layoutBox: function (tipsDom) {
  2034.             let t = h5Player;
  2035.             let player = t.player()
  2036.             let {
  2037.                 layoutBox,
  2038.                 wPlayer
  2039.             } = t.getLayoutBox(player)
  2040.                 //console.log(layoutBox,wPlayer)
  2041.                 //console.log('cp',layoutBox)
  2042.             if (layoutBox && layoutBox.nodeType == 1) {
  2043.                 if (!tipsDom.parentNode || tipsDom.parentNode !== layoutBox) {
  2044.                     consoleLog('changed_layoutBox')
  2045.                     layoutBox.insertBefore(tipsDom, wPlayer);
  2046.  
  2047.                     if (tipsDom._vpr && tipsDom._vpr_obj && tipsDom._vpr_pn) {
  2048.                         let rm = ResizeODM.find(tipsDom._vpr_pn)
  2049.                         if (rm) {
  2050.                             rm.unlisten(tipsDom._vpr)
  2051.                             tipsDom._vpr_pn = tipsDom.parentNode
  2052.                             rm.relativeParent(layoutBox, wPlayer)
  2053.                             rm.listen(tipsDom._vpr)
  2054.                             rm.odm.id = tipsDom._vpr_obj.id
  2055.                             tipsDom._vpr_obj = rm.odm;
  2056.                         } else {
  2057.                             tipsDom._vpr_pn = tipsDom.parentNode
  2058.                         }
  2059.  
  2060.                     }
  2061.  
  2062.                 }
  2063.             }
  2064.         },
  2065.         callFullScreenBtn0: function () {
  2066.             return this.setWebFullScreen();
  2067.         },
  2068.         getPlayerTips: function () {
  2069.  
  2070.             //return this.callFullScreenBtn7();
  2071.             let t = this;
  2072.             let player = t.player()
  2073.  
  2074.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2075.             return getRoot(player).querySelector('#' + tcn)
  2076.         },
  2077.         setWebFullScreen: function () {
  2078.  
  2079.             //return this.callFullScreenBtn7();
  2080.             let t = this;
  2081.             let player = t.player()
  2082.             let tipsDom = t.getPlayerTips();
  2083.  
  2084.             let {
  2085.                 layoutBox,
  2086.                 wPlayer
  2087.             } = t.getLayoutBox(player);
  2088.  
  2089.             let rpid = player.getAttribute('_h5ppid') || "NULL";
  2090.             let gPlayer = null;
  2091.             if (layoutBox && layoutBox.parentNode) {
  2092.                 let actionBox = layoutBox.parentNode.querySelector(`[_h5p_actionbox_="${rpid}"]`); //the box can be layoutBox
  2093.  
  2094.                 gPlayer = actionBox
  2095.                     //gPlayer = t.getPlayerCTBox(actionBox, tipsDom);
  2096.             }
  2097.  
  2098.             if (gPlayer) {
  2099.                 consoleLog('gPlayer', gPlayer)
  2100.  
  2101.                 let chFull = tool.checkFullScreen(gPlayer.ownerDocument);
  2102.  
  2103.                 if (chFull === true) {
  2104.                     consoleLog('chFull', 'true')
  2105.                     player.ownerDocument.exitFullscreen();
  2106.                 } else {
  2107.                     consoleLog('chFull', 'false')
  2108.                     consoleLog('DOM fullscreen')
  2109.                     gPlayer.requestFullscreen()     //known bugs : TypeError: fullscreen error
  2110.                 }
  2111.             } else {
  2112.                 consoleLog('the container for DOM fullscreen cannot be found')
  2113.             }
  2114.  
  2115.         },
  2116.         callFullScreenBtn: function () {
  2117.             //return this.setWebFullScreen();
  2118.             //return this.callFullScreenBtn7();
  2119.             //return this.callFullScreenBtn8();
  2120.             let t = this;
  2121.             let player = t.player()
  2122.             if (!player || !player.ownerDocument) return this.callFullScreenBtn0();
  2123.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2124.             consoleLog('tcn', tcn)
  2125.             let tipsDom = getRoot(player).querySelector('#' + tcn)
  2126.             if (!tipsDom) return this.callFullScreenBtn0();
  2127.             let chFull = tool.checkFullScreen(player.ownerDocument);
  2128.             if (chFull === null) return (console.log('chFull', 'null'), this.callFullScreenBtn0());
  2129.             if (chFull === true) {
  2130.                 consoleLog('chFull', 'true')
  2131.                 player.ownerDocument.exitFullscreen();
  2132.                 //  let el = [t.player_focus_input]; if (el) {el = el[0].click()}
  2133.             } else {
  2134.                 consoleLog('chFull', 'false')
  2135.  
  2136.                 const layoutBox = t.getPlayerCTBox(player, tipsDom);
  2137.  
  2138.                 let pPlayer = player
  2139.                 let qPlayer = layoutBox
  2140.                 let clicked = false;
  2141.                 let gs1;
  2142.                 let _gs1_tmp = {};
  2143.                 let _gs1_filter = function (elq) {
  2144.                     return _gs1_tmp.elm == elq.elm ? false : _gs1_tmp.elm.contains(elq.elm)
  2145.                 };
  2146.                 let _gs1_contains = function (elp) {
  2147.                         if (elp.childElementCount === 0) return false;
  2148.                         _gs1_tmp.elm = elp.elm;
  2149.                         elp.isContained = gs1.filter(_gs1_filter).length > 0;
  2150.                     }
  2151.                     // try to find the fullscreen button
  2152.                 for (let q3 = 0; q3 < 4; q3++) { //max 4 layers
  2153.                     if (!qPlayer) break;
  2154.                     let fs1 = qPlayer.querySelectorAll('[class*="fullscreen"]')
  2155.                     if (fs1.length > 0) {
  2156.                         // -- indiv-elm --
  2157.                         gs1 = Array.prototype.map.call(fs1, function (elm) {
  2158.                             return {
  2159.                                 elm: elm,
  2160.                                 isVisible: null,
  2161.                                 hasClickListeners: null,
  2162.                                 childElementCount: null,
  2163.                                 isContained: null
  2164.                             }
  2165.                         });
  2166.                         if (('_listeners' in document)) {
  2167.                             gs1.forEach(function (elp) {
  2168.                                 let elm = elp.elm;
  2169.                                 elp.hasClickListeners = elm._listeners && elm._listeners.click && elm._listeners.click.funcCount > 0
  2170.                             })
  2171.                         }
  2172.                         if ('childElementCount' in player) {
  2173.                             gs1.forEach(function (elp) {
  2174.                                 let elm = elp.elm;
  2175.                                 elp.childElementCount = elm.childElementCount;
  2176.                             })
  2177.                         }
  2178.                         if ('offsetParent' in player) {
  2179.                             gs1.forEach(function (elp) {
  2180.                                 let elm = elp.elm;
  2181.                                 elp.isVisible = !!elm.offsetParent; //works with parent/self display none; not work with visiblity hidden / opacity0
  2182.                             })
  2183.                         }
  2184.                         gs1 = gs1.filter(function (elp) {
  2185.                                 return elp.hasClickListeners
  2186.                             })
  2187.                             //console.log('gs1',gs1)
  2188.                             // -- inter-elm --
  2189.                         if ('contains' in player) {
  2190.                             gs1.forEach(_gs1_contains)
  2191.                         }
  2192.                         let gs2 = gs1.filter(function (elp) {
  2193.                             return !elp.isContained && elp.isVisible
  2194.                         })
  2195.                         consoleLog('fullscreen btn', gs2)
  2196.                             //console.log('gs2',gs2)
  2197.                         if (gs2.length >= 1) {
  2198.                             let gs2_a = gs2.map(elp => elp.elm.className.length)
  2199.                             let gs2_b = Math.min.apply(Math, gs2_a)
  2200.                             let gs2_c = gs2_a.lastIndexOf(gs2_b)
  2201.                                 // pick the last btn if there is more than one
  2202.                             gs2[gs2_c].elm.click();
  2203.                             clicked = true;
  2204.                             consoleLog('original fullscreen')
  2205.                             break;
  2206.                         }
  2207.                     }
  2208.                     pPlayer = qPlayer
  2209.                     qPlayer = qPlayer.parentNode
  2210.                 }
  2211.                 if (!clicked) {
  2212.                     //cannot find -> default
  2213.                     consoleLog('try HTML5 fullscreen')
  2214.                     this.setWebFullScreen();
  2215.                 }
  2216.             }
  2217.         },
  2218.         /* 設置播放速度 */
  2219.         setPlaybackRate: function (num, flagTips) {
  2220.             let taskConf = TCC.getTaskConfig()
  2221.             if (taskConf.playbackRate) {
  2222.                 TCC.doTask('playbackRate')
  2223.                 return
  2224.             }
  2225.             let t = this
  2226.             let player = t.player()
  2227.             let curPlaybackRate
  2228.             if (num) {
  2229.                 num = Number(num)
  2230.                 if (Number.isNaN(num)) {
  2231.                     console.error('h5player: 播放速度轉換出錯')
  2232.                     return false
  2233.                 }
  2234.                 if (num < 0.1) {
  2235.                     num = 0.1
  2236.                 }
  2237.                 num = Number(num.toFixed(1))
  2238.                 curPlaybackRate = num
  2239.             } else {
  2240.                 curPlaybackRate = t.getPlaybackRate()
  2241.             }
  2242.             /* 記錄播放速度的信息 */
  2243.  
  2244.             let changed = curPlaybackRate !== player.playbackRate;
  2245.  
  2246.             if (curPlaybackRate !== player.playbackRate) {
  2247.  
  2248.                 Store.save('_playback_rate_', curPlaybackRate + '')
  2249.                 t.playbackRate = curPlaybackRate
  2250.                 player.playbackRate = curPlaybackRate
  2251.                     /* 本身處於1被播放速度的時候不再提示 */
  2252.                     //if (!num && curPlaybackRate === 1) return;
  2253.  
  2254.             }
  2255.  
  2256.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2257.             if (flagTips) t.tips('Playback speed: ' + player.playbackRate + 'x')
  2258.         },
  2259.         tuneCurrentTime: function (amount, flagTips) {
  2260.             if (!amount) return
  2261.             let _amount = +(+amount).toFixed(1);
  2262.             if (!_amount || isNaN(_amount)) return;
  2263.             let t = this;
  2264.             let player = t.player();
  2265.             let taskConf = TCC.getTaskConfig();
  2266.             if (taskConf.currentTime) {
  2267.                 TCC.doTask('currentTime');
  2268.                 return
  2269.             }
  2270.             if (_amount > 0) {
  2271.                 if (taskConf.addCurrentTime) {
  2272.                     TCC.doTask('addCurrentTime')
  2273.                     return;
  2274.                 }
  2275.             } else {
  2276.                 if (taskConf.subtractCurrentTime) {
  2277.                     TCC.doTask('subtractCurrentTime')
  2278.                     return;
  2279.                 }
  2280.             }
  2281.  
  2282.             player.currentTime += _amount; // negative
  2283.             let changed = true;
  2284.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2285.             if (flagTips) {
  2286.                 if (_amount > 0) t.tips(_amount + ' Sec. Forward', undefined, 3000);
  2287.                 else t.tips(-_amount + ' Sec. Backward', undefined, 3000)
  2288.             }
  2289.  
  2290.         },
  2291.         tuneVolume: function (amount) {
  2292.             let _amount = +(+amount).toFixed(2)
  2293.             if (!_amount || isNaN(_amount)) return;
  2294.             let t = this
  2295.             let player = t.player()
  2296.             if (_amount > 0) {
  2297.                 if (player.volume < 1) {
  2298.                     player.volume += _amount // positive
  2299.                 }
  2300.             } else {
  2301.                 if (player.volume > 0) {
  2302.                     player.volume += _amount // negative
  2303.                 }
  2304.             }
  2305.             t.tips('Volume: ' + parseInt(player.volume * 100) + '%', undefined, 3000)
  2306.         },
  2307.         setFakeUA(ua) {
  2308.             ua = ua || UA.userAgentMap.iPhone.safari
  2309.                 /* 記錄設定的ua信息 */
  2310.             Store.save('_user_agent_', ua)
  2311.             try {
  2312.                 Object.defineProperty(navigator, 'userAgent', {
  2313.                     value: ua,
  2314.                     writable: false,
  2315.                     configurable: false,
  2316.                     enumerable: true
  2317.                 });
  2318.             } catch (e) {}
  2319.         },
  2320.         /* ua偽裝切換開關 */
  2321.         switchFakeUA(ua) {
  2322.             let customUA = Store.read('_user_agent_')
  2323.             if (customUA) {
  2324.                 Store.remove('_user_agent_')
  2325.             } else {
  2326.                 this.setFakeUA(ua)
  2327.             }
  2328.             debugMsg('ua', navigator.userAgent)
  2329.         },
  2330.         switchPlayStatus: function () {
  2331.             let t = this
  2332.             let player = t.player()
  2333.             let taskConf = TCC.getTaskConfig()
  2334.             if (taskConf.switchPlayStatus) {
  2335.                 TCC.doTask('switchPlayStatus')
  2336.                 return
  2337.             }
  2338.             if (player.paused) {
  2339.                 if (taskConf.play) {
  2340.                     TCC.doTask('play')
  2341.                 } else {
  2342.                     player.play()
  2343.                 }
  2344.             } else {
  2345.                 if (taskConf.pause) {
  2346.                     TCC.doTask('pause')
  2347.                 } else {
  2348.                     player.pause()
  2349.  
  2350.                 }
  2351.             }
  2352.         },
  2353.         tipsClassName: 'html_player_enhance_tips',
  2354.         tips: function (str, duration, order) {
  2355.             let t = h5Player
  2356.             let player = t.player()
  2357.             if (!player) {
  2358.                 consoleLog('h5Player Tips:', str)
  2359.                 return true
  2360.             }
  2361.             let parentNode = player.parentNode
  2362.  
  2363.             if (!player.getAttribute('_h5player_tips')) {
  2364.                 t.initTips();
  2365.             }
  2366.  
  2367.             let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName) //if this attribute still doesnt exist, set it to the base cls name
  2368.             let tipsDom = getRoot(player).querySelector(tipsSelector)
  2369.             if (!tipsDom) {
  2370.                 consoleLog('init h5player tips dom error...')
  2371.                 return false
  2372.             }
  2373.             t.change_layoutBox(tipsDom);
  2374.             let style = tipsDom.style
  2375.  
  2376.             if (str === false) {
  2377.                 tipsDom.innerText = '';
  2378.                 tipsDom.setAttribute('_potTips_', '0')
  2379.             } else {
  2380.                 order = order || 1000
  2381.                 tipsDom.tipsOrder = tipsDom.tipsOrder || 0;
  2382.  
  2383.                 let shallDisplay = true
  2384.                 if (order < tipsDom.tipsOrder && getComputedStyle(tipsDom).opacity > 0) shallDisplay = false
  2385.  
  2386.                 if (shallDisplay) {
  2387.  
  2388.                     tipsDom._layoutBoxObj = h5Player.getLayoutBox(player)
  2389.                     tipsDom._env_changed = 0;
  2390.  
  2391.                     if (!_endlessloop) {
  2392.                         _endlessloop = new EndlessLoop();
  2393.                     }
  2394.                     tipsDom._layoutBoxObjSize = null;
  2395.                     if (!h5Player.__updateTips) {
  2396.  
  2397.                         h5Player.__updateTips = _endlessloop.append(function (opts) {
  2398.  
  2399.                             let tipsDoms = h5Player._cached_tipsDoms;
  2400.  
  2401.                             if (!tipsDoms || !tipsDoms.length) return;
  2402.                             tipsDoms.forEach((tipsDom) => {
  2403.  
  2404.                                 if (!tipsDom._layoutBoxObj) return;
  2405.                                 let {
  2406.                                     layoutBox,
  2407.                                     wPlayer
  2408.                                 } = tipsDom._layoutBoxObj
  2409.                                 if (layoutBox == null || wPlayer == null) return;
  2410.                                 let p = [~~layoutBox.offsetWidth, ~~layoutBox.offsetHeight, ~~wPlayer.offsetWidth, ~~wPlayer.offsetHeight];
  2411.  
  2412.                                 if (tipsDom._layoutBoxObjSize) {
  2413.                                     let changed = false;
  2414.                                     for (let i = 0; i < 4; i++) {
  2415.                                         if (tipsDom._layoutBoxObjSize[i] == p[i]) {
  2416.  
  2417.                                         } else {
  2418.                                             changed = true;
  2419.                                             break;
  2420.                                         }
  2421.                                     }
  2422.                                     if (!changed) {
  2423.                                         return;
  2424.                                     }
  2425.                                     tipsDom._env_changed = (tipsDom._env_changed || 0) + 1;
  2426.                                     consoleLog('tipsDom Env changed', tipsDom.id)
  2427.                                 }
  2428.  
  2429.                                 tipsDom._layoutBoxObjSize = p;
  2430.  
  2431.                                 if (!tipsDom.id) return;
  2432.                                 let player = layoutBox.querySelector(`[_h5player_tips="${tipsDom.id}"]`)
  2433.                                 if (!player) return;
  2434.  
  2435.                                 h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player)
  2436.  
  2437.                             })
  2438.  
  2439.                         })
  2440.  
  2441.                         h5Player.__updateTips.loopingStart();
  2442.                     }
  2443.  
  2444.                     if (duration === undefined) duration = 2000
  2445.                     tipsDom.innerText = str
  2446.  
  2447.                     tipsDom.setAttribute('_potTips_', '2')
  2448.  
  2449.                     t.fixNonBoxingVideoTipsPosition(tipsDom, player);
  2450.  
  2451.                     if (duration > 0) {
  2452.  
  2453.                         requestAnimationFrame(function () {
  2454.  
  2455.                             tipsDom.setAttribute('_potTips_', '1')
  2456.  
  2457.                         })
  2458.  
  2459.                     } else {
  2460.                         order = -1;
  2461.                     }
  2462.  
  2463.                     tipsDom.tipsOrder = order
  2464.  
  2465.                 }
  2466.  
  2467.             }
  2468.  
  2469.             h5Player._cached_tipsDoms = document.querySelectorAll('[_potTips_="1"],[_potTips_="2"]'); //48673
  2470.         },
  2471.         initTips: function () {
  2472.             /* 設置提示DOM的樣式 */
  2473.             let t = this
  2474.             let player = t.player()
  2475.             let shadowRoot = getRoot(player);
  2476.             let doc = player.ownerDocument;
  2477.             //console.log((document.documentElement.qq=player),shadowRoot,'xax')
  2478.             let parentNode = player.parentNode
  2479.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName + '_' + (+new Date));
  2480.             player.setAttribute('_h5player_tips', tcn)
  2481.             if (shadowRoot.querySelector('#' + tcn)) return false;
  2482.  
  2483.             if (!shadowRoot.__notFirstTips__) {
  2484.                 shadowRoot.__notFirstTips__ = true;
  2485.  
  2486.                 domTool.addStyle(`
  2487. [_potTips_="1"]{
  2488. animation: 2s linear 0s normal forwards 1 delayHide;
  2489. }
  2490. [_potTips_="0"]{
  2491. opacity:0; transform:translate(-9999px);
  2492. }
  2493. [_potTips_="2"]{
  2494. opacity:.95; transform: translate(0,0);
  2495. }
  2496.  
  2497. @keyframes delayHide{
  2498. 0%, 99% { opacity:0.95; transform: translate(0,0); }
  2499. 100% { opacity:0; transform:translate(-9999px); }
  2500. }
  2501. ` + `
  2502. [_potTips_]{
  2503. font-weight: bold !important;
  2504. position: absolute !important;
  2505. z-index: 999 !important;
  2506. font-size: ${t.fontSize || 16}px !important;
  2507. padding: 0px !important;
  2508. border:none !important;
  2509. background: rgba(0,0,0,0) !important;
  2510. color:#738CE6 !important;
  2511. text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  2512. top: 50%;
  2513. left: 50%;
  2514. max-width:500px;max-height:50px;
  2515. border-radius:3px;
  2516. font-family: 'microsoft yahei', Verdana, Geneva, sans-serif;
  2517. -webkit-user-select: none;
  2518. -moz-user-select: none;
  2519. -ms-user-select: none;
  2520. user-select: none;
  2521. -webkit-touch-callout: none;
  2522. -webkit-user-select: none;
  2523. -khtml-user-drag: none;
  2524. -khtml-user-select: none;
  2525. -moz-user-select: none;
  2526. -moz-user-select: -moz-none;
  2527. -ms-user-select: none;
  2528. pointer-events: none;
  2529. user-select: none;
  2530. }
  2531. `.replace(/\r\n/g, ''), (shadowRoot.querySelector('head') || shadowRoot.querySelector('html') || document.documentElement))
  2532.  
  2533.             }
  2534.  
  2535.             let tipsDom = doc.createElement('div')
  2536.  
  2537.             var transitionEvent = whichTransitionEvent('animation');
  2538.  
  2539.             tipsDom.addEventListener(transitionEvent, function (e) {
  2540.                 if (this.getAttribute('_potTips_') == '1') {
  2541.                     this.setAttribute('_potTips_', '0')
  2542.                     h5Player._cached_tipsDoms = shadowRoot.querySelectorAll('[_potTips_="1"],[_potTips_="2"]');
  2543.                 }
  2544.             })
  2545.  
  2546.             tipsDom.id = tcn;
  2547.             tipsDom.setAttribute('unselectable', 'on');
  2548.             tipsDom.setAttribute('_potTips_', '0');
  2549.             t.change_layoutBox(tipsDom);
  2550.  
  2551.             tipsDom._vpr = function () {
  2552.  
  2553.                 let resizeDOM = this;
  2554.                 if (!resizeDOM) return;
  2555.  
  2556.                 console.log('The container of the video is resized', resizeDOM.odm.id);
  2557.  
  2558.                 // let odm=resizeDOM.odm
  2559.                 // if(!odm) return;
  2560.                 // let tip_id=odm.id.slice(0,-3)
  2561.                 // console.log('objectLoad 3',this.__resizeTrigger__,`${tip_id}`)
  2562.                 // var player=document.querySelector(`[_h5player_tips="${tip_id}"]`)
  2563.                 // if(!player)return;
  2564.                 // let {layoutBox,wPlayer}=h5Player.getLayoutBox(player,false);
  2565.  
  2566.                 // console.log('layoutBox', layoutBox);
  2567.                 // console.log('wPlayer', wPlayer);
  2568.                 // console.log('odm', odm);
  2569.                 // console.log('layoutBoxW', layoutBox.offsetWidth,odm.offsetWidth);
  2570.                 // console.log('layoutBoxH', layoutBox.offsetHeight,odm.offsetHeight);
  2571.                 // console.log('wPlayerW', wPlayer.offsetWidth,odm.offsetWidth);
  2572.                 // console.log('wPlayerH', wPlayer.offsetHeight,odm.offsetHeight);
  2573.  
  2574.                 //player.dispatchEvent(new CustomEvent('videoparentresize',{detail:  {parent:this, player:player}}))
  2575.  
  2576.                 //let layoutBox=h5Player.getLayoutBox(player)
  2577.                 //resizeDOM.relativeParent(layoutBox.parentNode,layoutBox)
  2578.  
  2579.             }
  2580.             tipsDom._vpr_pn = tipsDom.parentNode
  2581.  
  2582.             tipsDom._vpr = null
  2583.             tipsDom._vpr_pn = null
  2584.  
  2585.             if (tipsDom._vpr && tipsDom._vpr_pn) {
  2586.  
  2587.                 let rm = new ResizeODM();
  2588.                 let tmp_elm = null;
  2589.                 let {
  2590.                     layoutBox,
  2591.                     wPlayer
  2592.                 } = h5Player.getLayoutBox(player, false);
  2593.                 if (layoutBox && wPlayer) tmp_elm = layoutBox.parentNode != tipsDom._vpr_pn ? null : layoutBox;
  2594.  
  2595.                 rm.relativeParent(tipsDom._vpr_pn, tmp_elm)
  2596.                 rm.listen(tipsDom._vpr)
  2597.  
  2598.                 if (rm.odm) {
  2599.                     rm.odm.id = tcn + 'obj'
  2600.                         //console.log(rm.odm,rm.odm.id)
  2601.                     tipsDom._vpr_obj = rm.odm;
  2602.                 }
  2603.  
  2604.             }
  2605.  
  2606.             return true;
  2607.         },
  2608.  
  2609.         responsiveSizing: function (container, elm) {
  2610.  
  2611.             let gcssP = getComputedStyle(container)
  2612.  
  2613.             let gcssE = getComputedStyle(elm)
  2614.  
  2615.             //console.log(gcssE.left,gcssP.width)
  2616.             let elmBound = {
  2617.                 left: parseFloat(gcssE.left) / parseFloat(gcssP.width)
  2618.  
  2619.                 ,
  2620.                 width: parseFloat(gcssE.width) / parseFloat(gcssP.width)
  2621.  
  2622.                 ,
  2623.                 top: parseFloat(gcssE.top) / parseFloat(gcssP.height)
  2624.  
  2625.                 ,
  2626.                 height: parseFloat(gcssE.height) / parseFloat(gcssP.height)
  2627.             }
  2628.  
  2629.             let elm00 = [elmBound.left, elmBound.top];
  2630.             let elm01 = [elmBound.left + elmBound.width, elmBound.top];
  2631.             let elm10 = [elmBound.left, elmBound.top + elmBound.height];
  2632.             let elm11 = [elmBound.left + elmBound.width, elmBound.top + elmBound.height];
  2633.  
  2634.             return {
  2635.                 elm00,
  2636.                 elm01,
  2637.                 elm10,
  2638.                 elm11,
  2639.                 plw: elmBound.width,
  2640.                 plh: elmBound.height
  2641.             }
  2642.  
  2643.         },
  2644.  
  2645.         fixNonBoxingVideoTipsPosition: function (tipsDom, player) {
  2646.  
  2647.             if (!tipsDom || !player) return;
  2648.  
  2649.             let ct = h5Player.getPlayerCTBox(tipsDom, player)
  2650.  
  2651.             if (!ct) return;
  2652.  
  2653.             //console.log('fixNonBoxingVideoTipsPosition')
  2654.  
  2655.             //relative
  2656.  
  2657.             let {
  2658.                 elm00,
  2659.                 elm01,
  2660.                 elm10,
  2661.                 elm11,
  2662.                 plw,
  2663.                 plh
  2664.             } = h5Player.responsiveSizing(ct, player)
  2665.  
  2666.             if (isNaN(elm00[0]) || isNaN(elm00[1])) {
  2667.  
  2668.                 [tipsDom.style.left, tipsDom.style.top] = [player.style.left, player.style.top];
  2669.                 //eg auto
  2670.             } else {
  2671.  
  2672.                 let rlm00 = elm00.map(t => (t * 100).toFixed(2) + '%');
  2673.                 //console.log(rlm00);
  2674.  
  2675.                 [tipsDom.style.left, tipsDom.style.top] = rlm00;
  2676.  
  2677.             }
  2678.  
  2679.             // absolute
  2680.  
  2681.             let _offset = {
  2682.                 left: 10,
  2683.                 top: 15
  2684.             };
  2685.  
  2686.             let customOffset = {
  2687.                 left: _offset.left,
  2688.                 top: _offset.top
  2689.             };
  2690.             //console.log('A00-coffset',customOffset)
  2691.  
  2692.             /*
  2693.  
  2694.  
  2695.             function FTC (scale=0,px=0){
  2696.                 this.scale=scale;
  2697.                 this.px=px;
  2698.  
  2699.             }
  2700.             FTC.prototype.plus=function(x){
  2701.                 this.scale+=x.scale;
  2702.                 this.px+=x.px
  2703.  
  2704.             }
  2705.             FTC.prototype.p=function(a,b){
  2706.                 this.scale+=a;
  2707.                 this.px+=b;
  2708.  
  2709.             }
  2710.             FTC.prototype.minus=function(x){
  2711.                 this.scale-=x.scale;
  2712.                 this.px-=x.px
  2713.  
  2714.             }
  2715.             FTC.prototype.m=function(a,b){
  2716.                 this.scale-=a;
  2717.                 this.px-=b;
  2718.  
  2719.             }
  2720.             FTC.prototype.mul=function(k){
  2721.                 this.scale*=k;
  2722.                 this.px*=k;
  2723.  
  2724.             }
  2725.  
  2726.             */
  2727.  
  2728.             let p = tipsDom.getBoundingClientRect();
  2729.             let q = player.getBoundingClientRect();
  2730.             let currentPos = [p.left, p.top];
  2731.  
  2732.             //new FTC(plw).mul(0.5)
  2733.             //new FTC(plh).mul(0.5)
  2734.  
  2735.             let targetPos = [q.left + player.offsetWidth * 0 + customOffset.left, q.top + player.offsetHeight * 0 + customOffset.top];
  2736.  
  2737.             let mL = +tipsDom.style.marginLeft.replace('px', '') || 0;
  2738.             if (isNaN(mL)) mL = 0;
  2739.             let mT = +tipsDom.style.marginTop.replace('px', '') || 0;
  2740.             if (isNaN(mT)) mT = 0;
  2741.  
  2742.             let z1 = -(currentPos[0] - targetPos[0]);
  2743.             let z2 = -(currentPos[1] - targetPos[1]);
  2744.  
  2745.             if (z1 || z2) {
  2746.  
  2747.                 //console.log('A01-currentPos',...currentPos);
  2748.                 //console.log('A02-targetPos',...targetPos);
  2749.                 let y1 = z1 + mL;
  2750.                 let y2 = z2 + mT;
  2751.  
  2752.                 tipsDom.style.marginLeft = y1 + 'px';
  2753.                 tipsDom.style.marginTop = y2 + 'px';
  2754.  
  2755.                 // let z=tipsDom.getBoundingClientRect();
  2756.                 //let zcurrentPos=[(z.left+z.right)/2,(z.bottom+z.top)/2];
  2757.                 //console.log('A03-currentPos',...zcurrentPos);
  2758.  
  2759.             }
  2760.         },
  2761.  
  2762.         rotate: 0,
  2763.         fps: 30,
  2764.         /* 濾鏡效果 */
  2765.         filter: {
  2766.             key: {},
  2767.             view_units: {
  2768.                 'hue-rotate': 'deg',
  2769.                 'blur': 'px'
  2770.             },
  2771.             setup: function (options) {
  2772.                 let view = ''
  2773.                 for (let view_key in this.key) {
  2774.                     let view_unit = this.view_units[view_key] || ''
  2775.                     view += view_key + '(' + (+this.key[view_key] || 0).toFixed(3) + view_unit + ') '
  2776.                     this.key[view_key] = Number(+this.key[view_key] || 0)
  2777.                 }
  2778.                 view += 'url("#unsharpen1")'
  2779.                 if (options && options.grey) view += ' url("#grey1")'
  2780.                 h5Player.player().style.WebkitFilter = view
  2781.             },
  2782.             reset: function () {
  2783.                 this.key['brightness'] = 1
  2784.                 this.key['contrast'] = 1
  2785.                 this.key['saturate'] = 1
  2786.                 this.key['hue-rotate'] = 0
  2787.                 this.key['blur'] = 0
  2788.                 this.setup()
  2789.             }
  2790.         },
  2791.         //  _isFoucs: false,
  2792.         keyMap: _keyMap(["1", "2", "3", "4", "c", "d", "e", "f", "i", "j", "k", "n", "m", "o", "p", "q", "r", "s", "t", "u", "w", "x", "y", "z"], {
  2793.             'enter': 13,
  2794.             'shift': 16,
  2795.             'ctrl': 17,
  2796.             'alt': 18,
  2797.             'esc': 27,
  2798.             'space': 32,
  2799.             'LEFT': 37,
  2800.             'UP': 38,
  2801.             'RIGHT': 39,
  2802.             'DOWN': 40,
  2803.             'pad1': 97,
  2804.             'pad2': 98,
  2805.             'pad3': 99,
  2806.             'pad4': 100,
  2807.             '\\': 220,
  2808.         }),
  2809.         zoom_keys: ['x', 'c', 'z', 'arrowright', 'arrowleft', 'arrowup', 'arrowdown'],
  2810.         /* 播放器事件響應器 */
  2811.         playerTrigger: function (player, event) {
  2812.             if (!player || !event) return
  2813.             let t = h5Player
  2814.             let keyCode = lowerKeyCode(event.keyCode)
  2815.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  2816.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  2817.             //shift + key
  2818.             if (keyAsm == SHIFT) {
  2819.                 let key = event.key.toLowerCase()
  2820.                     // 網頁FULLSCREEN
  2821.                 if (key === 'enter') {
  2822.                     t.callFullScreenBtn()
  2823.  
  2824.                 }
  2825.                 // 進入或退出畫中畫模式
  2826.                 else if (key === 'p') {
  2827.                     pictureInPicture(player)
  2828.                 } else if (key == 'r') {
  2829.                     if (player._h5player_lastrecord_ !== null && (player._h5player_lastrecord_ >= 0 || player._h5player_lastrecord_ <= 0)) {
  2830.                         t.setPlayProgress(player, player._h5player_lastrecord_)
  2831.                     }
  2832.  
  2833.                 }
  2834.                 // 視頻畫面縮放相關事件
  2835.                 else if (t.zoom_keys.includes(key)) {
  2836.                     t.scale = Number(t.scale)
  2837.                     switch (key) {
  2838.                         // shift+X：視頻縮小 -0.1
  2839.                     case 'x':
  2840.                         t.scale -= 0.1
  2841.                         break
  2842.                         // shift+C：視頻放大 +0.1
  2843.                     case 'c':
  2844.                         t.scale += 0.1
  2845.                         break
  2846.                         // shift+Z：視頻恢復正常大小
  2847.                     case 'z':
  2848.                         t.scale = 1
  2849.                         t.translate = {
  2850.                             x: 0,
  2851.                             y: 0
  2852.                         }
  2853.                         break
  2854.                     case 'arrowright':
  2855.                         t.translate.x += 10
  2856.                         break
  2857.                     case 'arrowleft':
  2858.                         t.translate.x -= 10
  2859.                         break
  2860.                     case 'arrowup':
  2861.                         t.translate.y -= 10
  2862.                         break
  2863.                     case 'arrowdown':
  2864.                         t.translate.y += 10
  2865.                         break
  2866.  
  2867.                     }
  2868.                     let scale = t.scale = Number(t.scale).toFixed(1)
  2869.                     player.style.transform = `scale(${scale}) translate(${t.translate.x}px, ${t.translate.y}px)`
  2870.                     let tipsMsg = `視頻縮放率：${scale * 100}%`
  2871.                     if (t.translate.x) {
  2872.                         tipsMsg += `，水平位移：${t.translate.x}px`
  2873.                     }
  2874.                     if (t.translate.y) {
  2875.                         tipsMsg += `，垂直位移：${t.translate.y}px`
  2876.                     }
  2877.                     t.tips(tipsMsg)
  2878.                     return TERMINATE
  2879.                 }
  2880.             }
  2881.             // 防止其它無關組合鍵衝突
  2882.             if (!keyAsm) {
  2883.                 let kControl = null
  2884.                 let newPBR, oldPBR;
  2885.                 switch (keyCode) {
  2886.                     // 方向鍵右→：快進3秒
  2887.                 case 39:
  2888.                     t.tuneCurrentTime(t.skipStep)
  2889.                     break;
  2890.                     // 方向鍵左←：後退3秒
  2891.                 case 37:
  2892.                     t.tuneCurrentTime(-t.skipStep)
  2893.                     break;
  2894.                     // 方向鍵上↑：音量升高 1%
  2895.                 case 38:
  2896.                     h5Player.tips(false);
  2897.                     if ((player.muted && player.volume === 0) && player._volume > 0) {
  2898.  
  2899.                         player.muted = false;
  2900.                         player.volume = player._volume;
  2901.                     }
  2902.                     t.tuneVolume(0.01)
  2903.                     break;
  2904.                     // 方向鍵下↓：音量降低 1%
  2905.                 case 40:
  2906.  
  2907.                     h5Player.tips(false);
  2908.                     if ((player.muted && player.volume === 0) && player._volume > 0) {
  2909.  
  2910.                         player.muted = false;
  2911.                         player.volume = player._volume;
  2912.                     }
  2913.                     t.tuneVolume(-0.01)
  2914.                     break;
  2915.                     // 空格鍵：暫停/播放
  2916.                 case h5Player.keyMap.space:
  2917.                     h5Player.tips(false);
  2918.                     t.switchPlayStatus()
  2919.                     break;
  2920.                     // 按鍵X：減速播放 -0.1
  2921.                 case h5Player.keyMap.x:
  2922.                     h5Player.tips(false);
  2923.                     if (player.playbackRate > 0) {
  2924.                         t.setPlaybackRate(player.playbackRate - 0.1)
  2925.                     }
  2926.                     break;
  2927.                     // 按鍵C：加速播放 +0.1
  2928.                 case h5Player.keyMap.c:
  2929.                     h5Player.tips(false);
  2930.                     if (player.playbackRate < 16) {
  2931.                         t.setPlaybackRate(player.playbackRate + 0.1)
  2932.                     }
  2933.                     break;
  2934.                     // 按鍵Z：正常速度播放
  2935.                 case h5Player.keyMap.z:
  2936.                     oldPBR = player.playbackRate;
  2937.                     if (oldPBR != 1.0) {
  2938.                         player._playbackRate_z = oldPBR;
  2939.                         newPBR = 1.0;
  2940.                     } else if (player._playbackRate_z != 1.0) {
  2941.                         newPBR = player._playbackRate_z || 1.0;
  2942.                         player._playbackRate_z = 1.0;
  2943.                     } else {
  2944.                         newPBR = 1.0
  2945.                         player._playbackRate_z = 1.0;
  2946.                     }
  2947.                     t.setPlaybackRate(newPBR, 1)
  2948.                     break;
  2949.                     // 按鍵F：下一幀
  2950.                 case h5Player.keyMap.f:
  2951.                     if (window.location.hostname === 'www.netflix.com') return /* netflix 的F鍵是FULLSCREEN的意思 */
  2952.                     h5Player.tips(false);
  2953.                     if (!player.paused) player.pause()
  2954.                     player.currentTime += Number(1 / t.fps)
  2955.                     t.tips('Jump to: Next frame')
  2956.                     break;
  2957.                     // 按鍵D：上一幀
  2958.                 case h5Player.keyMap.d:
  2959.                     h5Player.tips(false);
  2960.                     if (!player.paused) player.pause()
  2961.                     player.currentTime -= Number(1 / t.fps)
  2962.                     t.tips('Jump to: Previous frame')
  2963.                     break;
  2964.                     // 按鍵E：亮度增加%
  2965.                 case h5Player.keyMap.e:
  2966.                     h5Player.tips(false);
  2967.                     kControl = 'brightness'
  2968.                     t.filter.key[kControl] += 0.1
  2969.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  2970.                     t.filter.setup()
  2971.                     t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  2972.                     break;
  2973.                     // 按鍵W：亮度減少%
  2974.                 case h5Player.keyMap.w:
  2975.                     h5Player.tips(false);
  2976.                     kControl = 'brightness'
  2977.                     if (t.filter.key[kControl] > 0) {
  2978.                         t.filter.key[kControl] -= 0.1
  2979.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  2980.                         t.filter.setup()
  2981.                     }
  2982.                     t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  2983.                     break;
  2984.                     // 按鍵T：對比度增加%
  2985.                 case h5Player.keyMap.t:
  2986.                     h5Player.tips(false);
  2987.                     kControl = 'contrast'
  2988.                     t.filter.key[kControl] += 0.1
  2989.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  2990.                     t.filter.setup()
  2991.                     t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  2992.                     break;
  2993.                     // 按鍵R：對比度減少%
  2994.                 case h5Player.keyMap.r:
  2995.                     h5Player.tips(false);
  2996.                     kControl = 'contrast'
  2997.                     if (t.filter.key[kControl] > 0) {
  2998.                         t.filter.key[kControl] -= 0.1
  2999.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3000.                         t.filter.setup()
  3001.                     }
  3002.                     t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3003.                     break;
  3004.                     // 按鍵U：飽和度增加%
  3005.                 case h5Player.keyMap.u:
  3006.                     h5Player.tips(false);
  3007.                     kControl = 'saturate'
  3008.                     t.filter.key[kControl] += 0.1
  3009.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3010.                     t.filter.setup()
  3011.                     t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3012.                     break;
  3013.                     // 按鍵Y：飽和度減少%
  3014.                 case h5Player.keyMap.y:
  3015.                     h5Player.tips(false);
  3016.                     kControl = 'saturate'
  3017.                     if (t.filter.key[kControl] > 0) {
  3018.                         t.filter.key[kControl] -= 0.1
  3019.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3020.                         t.filter.setup()
  3021.                     }
  3022.                     t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3023.                     break;
  3024.                     // 按鍵O：色相增加 1 度
  3025.                 case h5Player.keyMap.o:
  3026.                     h5Player.tips(false);
  3027.                     kControl = 'hue-rotate'
  3028.                     t.filter.key['hue-rotate'] += 1
  3029.                     t.filter.setup()
  3030.                     t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3031.                     break;
  3032.                     // 按鍵I：色相減少 1 度
  3033.                 case h5Player.keyMap.i:
  3034.                     h5Player.tips(false);
  3035.                     kControl = 'hue-rotate'
  3036.                     t.filter.key['hue-rotate'] -= 1
  3037.                     t.filter.setup()
  3038.                     t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3039.                     break;
  3040.                     // 按鍵K：模糊增加 0.1 px
  3041.                 case h5Player.keyMap.k:
  3042.                     h5Player.tips(false);
  3043.                     kControl = 'blur'
  3044.                     t.filter.key[kControl] += 0.1
  3045.                     t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3046.                     t.filter.setup()
  3047.                     t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3048.                     break;
  3049.                     // 按鍵J：模糊減少 0.1 px
  3050.                 case h5Player.keyMap.j:
  3051.                     h5Player.tips(false);
  3052.                     kControl = 'blur'
  3053.                     if (t.filter.key[kControl] > 0) {
  3054.                         t.filter.key[kControl] -= 0.1
  3055.                         t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3056.                         t.filter.setup()
  3057.                     }
  3058.                     t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3059.                     break;
  3060.                     // 按鍵Q：圖像復位
  3061.                 case h5Player.keyMap.q:
  3062.                     h5Player.tips(false);
  3063.                     t.filter.reset()
  3064.                     t.tips('Video Filter Reset')
  3065.                     break;
  3066.                     // 按鍵S：畫面旋轉 90 度
  3067.                 case h5Player.keyMap.s:
  3068.                     h5Player.tips(false);
  3069.                     t.rotate += 90
  3070.                     if (t.rotate % 360 === 0) t.rotate = 0;
  3071.                     player.style.transform = 'rotate(' + t.rotate + 'deg)'
  3072.                     t.tips('Rotation：' + t.rotate + ' deg')
  3073.                     break;
  3074.                     // 按鍵迴車，進入FULLSCREEN
  3075.                 case h5Player.keyMap.enter:
  3076.                     //t.callFullScreenBtn();
  3077.                     break;
  3078.                 case h5Player.keyMap.n:
  3079.                     pictureInPicture(player);
  3080.                     break;
  3081.                 case h5Player.keyMap.m:
  3082.                     h5Player.tips(false);
  3083.                     //console.log('m!', player.volume,player._volume)
  3084.  
  3085.                     if (player.volume >= 0) {
  3086.  
  3087.                         if (!player.volume) {
  3088.  
  3089.                             if (!player._volume) player._volume = 0.5; // default volume = 0.5
  3090.  
  3091.                             if (player._volume) {
  3092.                                 player.volume = player._volume;
  3093.                                 if (player.muted)
  3094.                                     h5Player.tips('Mute: Off', undefined, 3001);
  3095.                                 player.muted = false;
  3096.                             }
  3097.  
  3098.                         } else if (this.muted) {
  3099.  
  3100.                             if (!player._volume) player._volume = 0.5; // default volume = 0.5
  3101.  
  3102.                             if (player._volume) {
  3103.                                 player.volume = player._volume;
  3104.                                 player.muted = false;
  3105.                                 h5Player.tips('Mute: Off', undefined, 3001);
  3106.                             }
  3107.  
  3108.                         } else if (!this.muted) {
  3109.  
  3110.                             player._volume = player.volume;
  3111.                             player.volume = 0;
  3112.                             player.muted = true;
  3113.                             h5Player.tips('Mute: On', undefined, 3001);
  3114.  
  3115.                         }
  3116.  
  3117.                     }
  3118.  
  3119.                     break;
  3120.                 default:
  3121.                     // 按1-4設置播放速度 49-52;97-100
  3122.                     if ((keyCode >= 49 && keyCode <= 52) || (keyCode >= 97 && keyCode <= 100)) {
  3123.                         player.playbackRate = Number(event.key)
  3124.                         t.setPlaybackRate(player.playbackRate)
  3125.                     }
  3126.                 }
  3127.                 return TERMINATE
  3128.             }
  3129.         },
  3130.         isRegister: function isRegister(event, registerList, key) {
  3131.             let list = registerList
  3132.                 /* 當前觸發的組合鍵 */
  3133.             let combineKey = []
  3134.             if (event.ctrlKey) {
  3135.                 combineKey.push('ctrl')
  3136.             }
  3137.             if (event.shiftKey) {
  3138.                 combineKey.push('shift')
  3139.             }
  3140.             if (event.altKey) {
  3141.                 combineKey.push('alt')
  3142.             }
  3143.             combineKey.push(key)
  3144.                 /* 通過循環判斷當前觸發的組合鍵和已註冊的組合鍵是否完全一致 */
  3145.             let hasRegArr = list.filter((shortcut) => {
  3146.                 let regKey = shortcut.split('+');
  3147.                 if (combineKey.length === regKey.length) {
  3148.                     let allMatch = regKey.every(key => combineKey.includes(key));
  3149.                     if (allMatch) {
  3150.                         return true;
  3151.                     }
  3152.                 }
  3153.                 return false;
  3154.             })
  3155.             return hasRegArr.length == 1
  3156.         },
  3157.  
  3158.         /* 運行自定義的快捷鍵操作，如果運行了會返回true */
  3159.         runCustomShortcuts: function (player, event) {
  3160.             if (!player || !event) return
  3161.  
  3162.             let t = h5Player;
  3163.  
  3164.             let taskConf = TCC.getTaskConfig()
  3165.             let confIsCorrect = tool.isObj(taskConf.shortcuts) && Array.isArray(taskConf.shortcuts.register) && taskConf.shortcuts.callback instanceof Function
  3166.                 /* 判斷當前觸發的快捷鍵是否已被註冊 */
  3167.  
  3168.             let key = event.key.toLowerCase()
  3169.             if (confIsCorrect && t.isRegister(event, taskConf.shortcuts.register, key)) {
  3170.                 // 執行自定義快捷鍵操作
  3171.                 TCC.doTask('shortcuts', {
  3172.                     event,
  3173.                     player,
  3174.                     h5Player
  3175.                 })
  3176.                 return true
  3177.             } else {
  3178.                 return false
  3179.             }
  3180.         },
  3181.         /* 判斷焦點是否處於可編輯元素 */
  3182.         isEditableTarget: function (target) {
  3183.             let isEditable = target.getAttribute && target.getAttribute('contenteditable') === 'true';
  3184.             let isInputDom = /INPUT|TEXTAREA|SELECT/.test(target.nodeName);
  3185.             return isEditable || isInputDom;
  3186.         },
  3187.  
  3188.         _keydownEvent_moveInPL: function (e) {
  3189.             let t = h5Player;
  3190.             let player = t.player();
  3191.             let rootNode = getRoot(player);
  3192.  
  3193.             if (rootNode.pointerLockElement != player) {
  3194.                 player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3195.                 return;
  3196.             }
  3197.  
  3198.             var movementX = e.movementX ||
  3199.                 e.mozMovementX ||
  3200.                 e.webkitMovementX ||
  3201.                 0,
  3202.                 movementY = e.movementY ||
  3203.                 e.mozMovementY ||
  3204.                 e.webkitMovementY ||
  3205.                 0;
  3206.  
  3207.             player.__xyOffset.x += movementX
  3208.             player.__xyOffset.y += movementY
  3209.             var ld = Math.sqrt(screen.width * screen.width + screen.height * screen.height) * .1
  3210.             var md = Math.sqrt(player.__xyOffset.x * player.__xyOffset.x + player.__xyOffset.y * player.__xyOffset.y);
  3211.             //console.log(player.__xyOffset.x,player.__xyOffset.y)
  3212.             if (md > ld) {
  3213.                 h5Player._keydownEvent_leavePL();
  3214.             }
  3215.  
  3216.         },
  3217.  
  3218.         _keydownEvent_enterPL: function () {
  3219.             let t = h5Player;
  3220.             let player = t.player();
  3221.  
  3222.             if (player) {
  3223.  
  3224.                 player.__requestPointerLock();
  3225.                 player.__xyOffset = {
  3226.                     x: 0,
  3227.                     y: 0
  3228.                 };
  3229.  
  3230.                 player.addEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3231.             }
  3232.         },
  3233.  
  3234.         _keydownEvent_leavePL: function () {
  3235.             let t = h5Player;
  3236.  
  3237.             let player = t.player();
  3238.             if (player) player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3239.             document.__exitPointerLock();
  3240.         },
  3241.  
  3242.         /* 按鍵響應方法 */
  3243.         keydownEvent: function (event) {
  3244.  
  3245.             let t = h5Player
  3246.             let keyCode = lowerKeyCode(event.keyCode)
  3247.             let key = event.key.toLowerCase()
  3248.             let player = t.player()
  3249.  
  3250.             if (!player) {
  3251.                 // no video tag
  3252.                 return
  3253.             }
  3254.  
  3255.             let rootNode = getRoot(player);
  3256.  
  3257.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  3258.  
  3259.             if (!keyAsm && keyCode == 27 && (document.fullscreenElement || rootNode.pointerLockElement)) {
  3260.                 setTimeout(() => {
  3261.                     if (document.fullscreenElement) {
  3262.                         document.exitFullscreen();
  3263.                     } else if (document.pointerLockElement) {
  3264.                         h5Player._keydownEvent_leavePL();
  3265.                     }
  3266.                 }, 700);
  3267.                 return;
  3268.             }
  3269.  
  3270.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  3271.             if (isInOperation(event.target)) return;
  3272.  
  3273.             //console.log('K01')
  3274.  
  3275.             /* 切換插件的可用狀態 */
  3276.             // Shift-`
  3277.             if (keyAsm == SHIFT && keyCode === 192) {
  3278.                 t.enable = !t.enable;
  3279.                 if (t.enable) {
  3280.                     t.tips('啟用h5Player插件')
  3281.                 } else {
  3282.                     t.tips('禁用h5Player插件')
  3283.                 }
  3284.                 // 阻止事件冒泡
  3285.                 event.stopPropagation()
  3286.                 event.preventDefault()
  3287.                 return false
  3288.             }
  3289.             if (!t.enable) {
  3290.                 consoleLog('h5Player 已禁用~')
  3291.                 return false
  3292.             }
  3293.  
  3294.             if (keyAsm == SHIFT && keyCode === 70) t.switchFakeUA();
  3295.  
  3296.             /* 非全局模式下，不聚焦則不執行快捷鍵的操作 */
  3297.  
  3298.             if (!keyAsm && key == 'enter' && !isInOperation()) {
  3299.                 if (!rootNode.pointerLockElement && !document.fullscreenElement) {
  3300.                     if (rootNode.pointerLockElement != player) {
  3301.                         h5Player._keydownEvent_enterPL();
  3302.  
  3303.                         // 阻止事件冒泡
  3304.                         event.stopPropagation()
  3305.                         event.preventDefault()
  3306.                         return false
  3307.                     }
  3308.                 } else if (rootNode.pointerLockElement && !document.fullscreenElement) {
  3309.                     h5Player._keydownEvent_leavePL();
  3310.  
  3311.                     // 阻止事件冒泡
  3312.                     event.stopPropagation()
  3313.                     event.preventDefault()
  3314.                     return false
  3315.                 } else if (document.fullscreenElement) {
  3316.                     document.exitFullscreen();
  3317.  
  3318.                     // 阻止事件冒泡
  3319.                     event.stopPropagation()
  3320.                     event.preventDefault()
  3321.                     return false
  3322.                 }
  3323.             }
  3324.  
  3325.             let hv = (elm) => (elm && (elm == player || elm.contains(player)) ? elm : null);
  3326.             //console.log('cE0',document.activeElement)
  3327.  
  3328.             let _checkingPass;
  3329.  
  3330.             let plm = null;
  3331.             if (rootNode.activeElement && !rootNode.pointerLockElement && !document.fullscreenElement) {
  3332.                 // the active element may or may not contains the player
  3333.                 // but the player box (player->parent->parent->...) shall contains the active element (and the player)
  3334.                 // so if the active element is inside the layoutbox, okay!
  3335.                 // ps. layoutbox may be much larger than the activeelement, then it is not overlapping case.
  3336.                 plm = rootNode.activeElement
  3337.  
  3338.                 _checkingPass = false;
  3339.  
  3340.                 if (plm == player) {
  3341.                     _checkingPass = true;
  3342.                 } else {
  3343.                     let {
  3344.                         layoutBox,
  3345.                         wPlayer
  3346.                     } = h5Player.getLayoutBox(player);
  3347.  
  3348.                     console.log(12351, layoutBox, wPlayer)
  3349.                     if (layoutBox && layoutBox.parentNode && layoutBox.contains(plm)) {
  3350.  
  3351.                         let rpid = player.getAttribute('_h5ppid') || "NULL";
  3352.                         let actionBox = layoutBox.parentNode.querySelector(`[_h5p_actionbox_="${rpid}"]`); //the box can be layoutBox
  3353.                         //console.log('K03',rpid,actionBox,layoutBox)
  3354.                         if (actionBox && actionBox.contains(plm)) _checkingPass = true;
  3355.                     }
  3356.  
  3357.                     console.log(12352, _checkingPass)
  3358.                 }
  3359.             } else {
  3360.  
  3361.                 plm = hv(rootNode.pointerLockElement) || hv(document.fullscreenElement)
  3362.  
  3363.                 _checkingPass = !!plm
  3364.  
  3365.                 //let plms=[document.pointerLockElement,document.fullscreenElement].map(hv).filter(x=>!!x);
  3366.  
  3367.                 //plms=plms.filter(plm=>plms.some(elm=>plm!=elm&&plm.contains(elm))?false:true)
  3368.  
  3369.                 //plm=plms[0];
  3370.  
  3371.             }
  3372.  
  3373.             //console.log('K02')
  3374.  
  3375.             if (_checkingPass) {
  3376.  
  3377.                 if (isInOperation()) return
  3378.  
  3379.                 t.keyCodeList = t.keyCodeList || Object.values(t.keyMap);
  3380.                 t.keyList = t.keyList || (Object.keys(t.keyMap).concat(['enter', 'shift', 'control', 'alt', 'escape', ' ', 'space', 'arrowleft', 'arrowright', 'arrowright', 'arrowup', 'arrowdown', '|']));
  3381.                 //console.log(t.keyCodeList,keyCode, t.keyList, key)
  3382.                 let isInUseCode = t.keyCodeList.includes(keyCode) || t.keyList.includes(key);
  3383.                 if (!isInUseCode) return
  3384.  
  3385.                 /* 判斷是否執行了自定義快捷鍵操作，如果是則不再響應後面默認定義操作 */
  3386.                 if (t.runCustomShortcuts(player, event) === true) return
  3387.                     /* 響應播放器相關操作 */
  3388.                 let res = t.playerTrigger(player, event)
  3389.                 if (res == TERMINATE) {
  3390.  
  3391.                     // 阻止事件冒泡
  3392.                     event.stopPropagation()
  3393.                     event.preventDefault()
  3394.                     return false
  3395.                 }
  3396.  
  3397.             }
  3398.         },
  3399.         /* 設置播放進度 */
  3400.         setPlayProgress: function (player, curTime) {
  3401.             if (!player) return
  3402.             let t = h5Player
  3403.             if (!curTime || Number.isNaN(curTime)) return
  3404.             player.currentTime = curTime
  3405.             if (curTime > 3) {
  3406.                 h5Player.tips(`Playback Jumps to ${tool.formatCT(curTime)}`)
  3407.                 if (player.paused) player.play();
  3408.             }
  3409.         }
  3410.     }
  3411.  
  3412.     function videoDOMFound(video) {
  3413.  
  3414.         if (getRoot(video).host) {
  3415.  
  3416.             h5Player.getLayoutBox(video);
  3417.  
  3418.         }
  3419.  
  3420.         function _add_filter(rootElm) {
  3421.             if (rootElm && rootElm.querySelector && !rootElm.querySelector('#_h5player_section_')) {
  3422.  
  3423.                 let svgFilterElm = document.createElement('section')
  3424.                 svgFilterElm.id = '_h5player_section_'
  3425.                 svgFilterElm.innerHTML = `
  3426. <svg id='image' version="1.1" xmlns="http://www.w3.org/2000/svg">
  3427. <defs>
  3428. <filter id="sharpen1">
  3429. <feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:linearrgb" order="3" kernelMatrix="` + `
  3430. -0.3 -0.3 -0.3
  3431. -0.3 3.4 -0.3
  3432. -0.3 -0.3 -0.3`.replace(/[\n\r]+/g, '  ').trim() + `"  preserveAlpha="true"/>
  3433. </filter>
  3434. <filter id="unsharpen1">
  3435. <feConvolveMatrix style="color-interpolation-filters:sRGB;color-rendering: optimizeQuality;color-interpolation: sRGB;" order="5" kernelMatrix="` + `  -0.00391  -0.01563  -0.02344  -0.01563  -0.00391
  3436. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3437. -0.02344  -0.09375   1.85980  -0.09375  -0.02344
  3438. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3439. -0.00391  -0.01563  -0.02344  -0.01563  -0.00391`.replace(/[\n\r]+/g, ' ').trim() + `"  preserveAlpha="true"/>
  3440. </filter>
  3441. <filter id="grey1">
  3442. <feColorMatrix values="0.3333 0.3333 0.3333 0 0
  3443. 0.3333 0.3333 0.3333 0 0
  3444. 0.3333 0.3333 0.3333 0 0
  3445. 0      0      0      1 0"/>
  3446. <feColorMatrix type="saturate" values="0" />
  3447. </filter>
  3448. </defs>
  3449. </svg>
  3450. `;
  3451.                 //document.a=svgFilterElm;
  3452.                 //document.b=rootElm;
  3453.                 rootElm.appendChild(svgFilterElm);
  3454.             }
  3455.  
  3456.         }
  3457.  
  3458.         let rootElm = getRoot(video).querySelector('head') || getRoot(video).querySelector('html') || document.documentElement //48763
  3459.         _add_filter(rootElm)
  3460.  
  3461.         //rootElm = document.querySelector('head') || document.querySelector('html') || document.documentElement  //48763
  3462.         //_add_filter(rootElm)
  3463.  
  3464.         /* 多video實例標籤的情況 */
  3465.  
  3466.         video.addEventListener('mouseenter', handle.player_mouseEnter) /* 鼠標移到其上面的時候重新指定實例 */
  3467.             //video.addEventListener('mouseleave',  handle.player_mouseLeave)
  3468.         video.addEventListener('playing', handle.player_playTriggering) /* 播放器開始播放的時候重新指向實例 */
  3469.  
  3470.         video.addEventListener('loadedmetadata', handle.player_videoLoaded, true);
  3471.  
  3472.         video.addEventListener('videoparentresize', function (evt) {
  3473.             consoleLog('videoparentresize')
  3474.                 //fix
  3475.  
  3476.             requestAnimationFrame(function () {
  3477.                 let player = evt.detail.player
  3478.                 let t = h5Player
  3479.                 let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName)
  3480.                 let tipsDom = getRoot(player).querySelector(tipsSelector) || null
  3481.  
  3482.                 if (tipsDom) {
  3483.                     h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player);
  3484.                 }
  3485.             });
  3486.  
  3487.         });
  3488.  
  3489.         video.addEventListener("volumechange", handle.volume_changed);
  3490.  
  3491.     }
  3492.  
  3493.     /**
  3494.      * 某些網頁用了attachShadow closed mode，需要open才能獲取video標籤，例如百度雲盤
  3495.      * 解決參考：
  3496.      * https://developers.google.com/web/fundamentals/web-components/shadowdom?hl=zh-cn#closed
  3497.      * https://stackoverflow.com/questions/54954383/override-element-prototype-attachshadow-using-chrome-extension
  3498.      */
  3499.  
  3500.     const eventHandler = async(evtKey, details) => {
  3501.         let v_sub;
  3502.         switch (evtKey) {
  3503.         case 'addEventListener':
  3504.             'N/A';
  3505.             break;
  3506.         case 'removeEventListener':
  3507.             'N/A';
  3508.             break;
  3509.         case 'attachShadow':
  3510.         case 'createShadowRoot':
  3511.             if (details.shadowRoot) {
  3512.                 if (_shadowDomList_ && _shadowDomList_.push) _shadowDomList_.push(details.shadowRoot)
  3513.                 v_sub = new VideoListener(details.shadowRoot);
  3514.                 v_sub.listen(wVideo)
  3515.                 h5Player.bindKeyEvents(details.shadowRoot);
  3516.             }
  3517.             break;
  3518.         default:
  3519.         }
  3520.  
  3521.     }
  3522.  
  3523.     function hackAttachShadow() {
  3524.         if (!window.HTMLElement) throw "h5Player: HTMLElement not supported";
  3525.         if (!window.HTMLElement.prototype) throw "h5Player: HTMLElement.prototype not supported";
  3526.         if (!('attachShadow' in window.HTMLElement.prototype)) throw "h5Player: HTMLElement.prototype.attachShadow not supported";
  3527.  
  3528.         if (HTMLElement.prototype._hasHackAttachShadow_) return;
  3529.         HTMLElement.prototype._hasHackAttachShadow_ = true;
  3530.  
  3531.         window.HTMLElement.prototype._attachShadow = window.HTMLElement.prototype.attachShadow
  3532.  
  3533.         window.HTMLElement.prototype.attachShadow = function () {
  3534.             let arg = Array.prototype.slice.call(arguments);
  3535.             if (arg[0] && arg[0].mode) arg[0].mode = 'open';
  3536.             let elm = this;
  3537.             let shadowRoot = HTMLElement.prototype._attachShadow.apply(elm, arg)
  3538.             eventHandler('attachShadow', {
  3539.                 shadowRoot
  3540.             })
  3541.             return shadowRoot
  3542.         }
  3543.  
  3544.     }
  3545.  
  3546.     function hackCreateShadowRoot() {
  3547.  
  3548.         if (!window.HTMLElement) throw "h5Player: HTMLElement not supported";
  3549.         if (!window.HTMLElement.prototype) throw "h5Player: HTMLElement.prototype not supported";
  3550.         if (!('createShadowRoot' in window.HTMLElement.prototype)) throw "h5Player: HTMLElement.prototype.createShadowRoot not supported";
  3551.  
  3552.         if (HTMLElement.prototype._hasHackCreateShadowRoot_) return;
  3553.         HTMLElement.prototype._hasHackCreateShadowRoot_ = true;
  3554.  
  3555.         HTMLElement.prototype._createShadowRoot = HTMLElement.prototype.createShadowRoot;
  3556.  
  3557.         HTMLElement.prototype.createShadowRoot = function () {
  3558.             let elm = this;
  3559.             const shadowRoot = HTMLElement.prototype._createShadowRoot.apply(elm, arguments);
  3560.             eventHandler('createShadowRoot', {
  3561.                 shadowRoot
  3562.             });
  3563.             return shadowRoot;
  3564.         }
  3565.     }
  3566.  
  3567.     /* 事件偵聽hack */
  3568.     function hackEventListener() {
  3569.         if (!window.EventTarget) return
  3570.         const EVENT = window.EventTarget.prototype
  3571.         if (EVENT._addEventListener) return
  3572.  
  3573.         function Listeners(dom, type) {
  3574.             this._dom = dom;
  3575.             this._type = type;
  3576.             this.listenersCount = 0;
  3577.             this.hashList = {};
  3578.         };
  3579.         Listeners.prototype = new Object;
  3580.         Listeners.prototype.__defineGetter__("baseFunc", function () {
  3581.             if (this._dom && this._type) {
  3582.                 return this._dom['on' + this._type];
  3583.             }
  3584.         });
  3585.         Listeners.prototype.__defineGetter__("funcCount", function () {
  3586.             if (this._dom && this._type) {
  3587.                 return (typeof this.baseFunc == 'function') * 1 + (this.listenersCount || 0)
  3588.             }
  3589.         });
  3590.  
  3591.         EVENT._addEventListener = EVENT.addEventListener
  3592.         EVENT._removeEventListener = EVENT.removeEventListener
  3593.             // hack addEventListener
  3594.         EVENT._evtCount = 0;
  3595.  
  3596.         const _EVENT_raf = ((elm) => {
  3597.  
  3598.             if (!_endlessloop) {
  3599.                 _endlessloop = new EndlessLoop();
  3600.             }
  3601.  
  3602.             let opts = _endlessloop.append(handle.timeupdatef_ell)
  3603.             opts.video = elm;
  3604.             opts.lastTime = -1;
  3605.             opts.evt = new SimEvent("timeupdatef", {
  3606.                 bubbles: false,
  3607.                 cancelable: true,
  3608.             }, 'timeupdate');
  3609.  
  3610.             opts.loopingStart();
  3611.             _ell_timeupdatefs.push(opts);
  3612.  
  3613.         });
  3614.  
  3615.         EVENT.addEventListener = function () {
  3616.                 if (!this || !(this instanceof EventTarget)) {
  3617.                     return EVENT._addEventListener.apply(this, arguments)
  3618.                         //unknown bug?
  3619.                 }
  3620.  
  3621.                 let arg = arguments
  3622.                 let type = arg[0]
  3623.                 let listener = arg[1]
  3624.                 let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  3625.                 let sim_arg = null;
  3626.                 if (type == 'timeupdate' && this.nodeType == 1 && this.nodeName == "VIDEO") {
  3627.                     consoleLog('timeupdate detected')
  3628.                     sim_arg = Array.prototype.slice.call(arg);
  3629.  
  3630.                     _EVENT_raf(this);
  3631.                     sim_arg[0] = 'timeupdatef';
  3632.                     sim_arg[1] = (function (f, evtOB) {
  3633.                         return async function (e) {
  3634.                             let o = new evtOB(e);
  3635.                             let arg = Array.prototype.slice.call(arguments)
  3636.                             arg[0] = o
  3637.                                 //console.log('success',[...arg])
  3638.                             return f.apply(this, arg)
  3639.                         }
  3640.                     })(sim_arg[1], _evtOB_create(Event, {
  3641.                         isTrusted: true,
  3642.                         type: 'timeupdate'
  3643.                     }))
  3644.                     EVENT._addEventListener.apply(this, sim_arg)
  3645.  
  3646.                     //console.log('listener',listener)
  3647.                     consoleLog('timeupdate(fast) is added with listener', fn_toString(listener))
  3648.                 } else {
  3649.                     EVENT._addEventListener.apply(this, arg)
  3650.                 }
  3651.  
  3652.                 this._listeners = this._listeners || {}
  3653.                 this._listeners[type] = this._listeners[type] || new Listeners(this, type)
  3654.                 let addedTime = +new Date().getTime();
  3655.                 let uid = 100000 + (++EVENT._evtCount);
  3656.                 let listenerObj = {
  3657.                     //target: this,
  3658.                     //type,
  3659.                     listener,
  3660.                     options: arg[2],
  3661.                     uid: uid,
  3662.                     useCapture: boolCapture,
  3663.                     sim_arg
  3664.                     //addedTime:addedTime
  3665.                 }
  3666.                 this._listeners[type].hashList[uid + ''] = listenerObj;
  3667.                 this._listeners[type].listenersCount++;
  3668.             }
  3669.             // hack removeEventListener
  3670.         EVENT.removeEventListener = function () {
  3671.             if (!this || !(this instanceof EventTarget)) {
  3672.                 return EVENT._removeEventListener.apply(this, arguments)
  3673.                     //unknown bug?
  3674.             }
  3675.  
  3676.             let arg = arguments
  3677.             let type = arg[0]
  3678.             let listener = arg[1]
  3679.  
  3680.             let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  3681.  
  3682.             let defaultRemoval = true;
  3683.             if (this._listeners && this._listeners[type] && this._listeners[type].hashList) {
  3684.                 let hashList = this._listeners[type].hashList
  3685.                 for (let k in hashList) {
  3686.                     if (hashList[k].listener === listener && hashList[k].useCapture == boolCapture) {
  3687.                         if (hashList[k].sim_arg) {
  3688.                             defaultRemoval = false;
  3689.                             EVENT._removeEventListener.apply(this, hashList[k].sim_arg.slice(0, 3));
  3690.                         }
  3691.                         delete hashList[k];
  3692.                         this._listeners[type].listenersCount--;
  3693.                         break;
  3694.                     }
  3695.                 }
  3696.             }
  3697.             if (defaultRemoval) EVENT._removeEventListener.apply(this, arg);
  3698.         }
  3699.     }
  3700.  
  3701.     function wVideo(video) {
  3702.  
  3703.         if (!video) return;
  3704.         if (video.getAttribute('_h5ppid')) return;
  3705.         consoleLog('wVideo', video)
  3706.  
  3707.         wVideo._readyCount++;
  3708.         /* 檢測是否存在H5播放器 */
  3709.  
  3710.         let videoCount = wVideo._readyCount;
  3711.         consoleLog(' - HTML5 Video is detected -', `Number of Videos: ${videoCount}`)
  3712.  
  3713.         let t = h5Player;
  3714.  
  3715.         t.init_count = (t.init_count || 0) + 1;
  3716.         if (t.init_count === 1) t.fireGlobalInit();
  3717.  
  3718.         video.setAttribute('_h5ppid', 'h5p-' + t.init_count)
  3719.         videoDOMFound(video)
  3720.     }
  3721.  
  3722.     wVideo._readyCount = 0;
  3723.  
  3724.     hackAttachShadow()
  3725.     hackCreateShadowRoot()
  3726.     hackEventListener()
  3727.  
  3728.     /* 檢測到有視頻標籤就進行初始化 */
  3729.     window.addEventListener('message', handle.win_receiveMsg, false);
  3730.     let v_main = new VideoListener(document.documentElement);
  3731.     v_main.listen(wVideo)
  3732.  
  3733.     consoleLog('- h5Player Plugin Loaded -')
  3734.  
  3735.     consoleLog('LS', !!window.localStorage, !!window.top.localStorage)
  3736.  
  3737. })();
  3738.  
  3739. (function () {
  3740.     return;
  3741.  
  3742.     const isIframe = (window.top !== window.self && window.top && window.self);
  3743.  
  3744.     function isInIframe() {
  3745.         return window !== window.top
  3746.     }
  3747.  
  3748.     function isInCrossOriginFrame() {
  3749.         let result = true;
  3750.         try {
  3751.             if (window.top.localStorage || window.top.location.href) {
  3752.                 result = false;
  3753.             }
  3754.         } catch (e) {
  3755.             result = true;
  3756.         }
  3757.         return result
  3758.     }
  3759.  
  3760.     function createDebugMethod(name) {
  3761.         name = name || 'info';
  3762.         return function () {
  3763.             const arg = Array.from(arguments);
  3764.             arg.unshift('h5player debug message :');
  3765.             console[name].apply(console, arg);
  3766.         }
  3767.     }
  3768.  
  3769.     //const debug = {};
  3770.  
  3771.     const h5Player = {
  3772.         bindEvent: function () {
  3773.             const t = this;
  3774.             if (t._hasBindEvent_) return
  3775.             t._hasBindEvent_ = true;
  3776.  
  3777.             document.removeEventListener('keydown', t.keydownEvent);
  3778.             document.addEventListener('keydown', t.keydownEvent, true);
  3779.  
  3780.             if (isInIframe() && !isInCrossOriginFrame()) {
  3781.                 window.top.document.removeEventListener('keydown', t.keydownEvent);
  3782.                 window.top.document.addEventListener('keydown', t.keydownEvent, true);
  3783.             }
  3784.         },
  3785.     };
  3786.  
  3787.     try {
  3788.         h5Player.bindEvent();
  3789.  
  3790.     } catch (e) {
  3791.         //debug.error(e);
  3792.     }
  3793.  
  3794.     //debug.log = consoleLog
  3795.     //debug.error = consoleLog
  3796.  
  3797.     //debug.log(1211)
  3798.  
  3799. })();