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avs-sdk

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音视频服务前端sdk

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0===e&&(e=!1),t)return this.isReady_?void(e?t.call(this):this.setTimeout(t,1)):(this.readyQueue_=this.readyQueue_||[],void this.readyQueue_.push(t))},t.triggerReady=function(){this.isReady_=!0,this.setTimeout(function(){var t=this.readyQueue_;this.readyQueue_=[],t&&0<t.length&&t.forEach(function(t){t.call(this)},this),this.trigger("ready")},1)},t.$=function(t,e){return K(t,e||this.contentEl())},t.$$=function(t,e){return Q(t,e||this.contentEl())},t.hasClass=function(t){return P(this.el_,t)},t.addClass=function(t){U(this.el_,t)},t.removeClass=function(t){x(this.el_,t)},t.toggleClass=function(t,e){I(this.el_,t,e)},t.show=function(){this.removeClass("vjs-hidden")},t.hide=function(){this.addClass("vjs-hidden")},t.lockShowing=function(){this.addClass("vjs-lock-showing")},t.unlockShowing=function(){this.removeClass("vjs-lock-showing")},t.getAttribute=function(t){return M(this.el_,t)},t.setAttribute=function(t,e){B(this.el_,t,e)},t.removeAttribute=function(t){N(this.el_,t)},t.width=function(t,e){return this.dimension("width",t,e)},t.height=function(t,e){return this.dimension("height",t,e)},t.dimensions=function(t,e){this.width(t,!0),this.height(e)},t.dimension=function(t,e,i){if(void 0!==e)return null!==e&&e==e||(e=0),-1!==(""+e).indexOf("%")||-1!==(""+e).indexOf("px")?this.el_.style[t]=e:this.el_.style[t]="auto"===e?"":e+"px",void(i||this.trigger("componentresize"));if(!this.el_)return 0;var n=this.el_.style[t],r=n.indexOf("px");return-1!==r?parseInt(n.slice(0,r),10):parseInt(this.el_["offset"+Bt(t)],10)},t.currentDimension=function(t){var e=0;if("width"!==t&&"height"!==t)throw new Error("currentDimension only accepts width or height value");if("function"==typeof v.getComputedStyle){var i=v.getComputedStyle(this.el_);e=i.getPropertyValue(t)||i[t]}if(0===(e=parseFloat(e))){var n="offset"+Bt(t);e=this.el_[n]}return e},t.currentDimensions=function(){return{width:this.currentDimension("width"),height:this.currentDimension("height")}},t.currentWidth=function(){return this.currentDimension("width")},t.currentHeight=function(){return this.currentDimension("height")},t.focus=function(){this.el_.focus()},t.blur=function(){this.el_.blur()},t.emitTapEvents=function(){var n,e=0,r=null;this.on("touchstart",function(t){1===t.touches.length&&(r={pageX:t.touches[0].pageX,pageY:t.touches[0].pageY},e=(new Date).getTime(),n=!0)}),this.on("touchmove",function(t){if(1<t.touches.length)n=!1;else if(r){var e=t.touches[0].pageX-r.pageX,i=t.touches[0].pageY-r.pageY;10<Math.sqrt(e*e+i*i)&&(n=!1)}});var t=function(){n=!1};this.on("touchleave",t),this.on("touchcancel",t),this.on("touchend",function(t){!(r=null)===n&&((new Date).getTime()-e<200&&(t.preventDefault(),this.trigger("tap")))})},t.enableTouchActivity=function(){if(this.player()&&this.player().reportUserActivity){var e,i=kt(this.player(),this.player().reportUserActivity);this.on("touchstart",function(){i(),this.clearInterval(e),e=this.setInterval(i,250)});var t=function(t){i(),this.clearInterval(e)};this.on("touchmove",i),this.on("touchend",t),this.on("touchcancel",t)}},t.setTimeout=function(t,e){var i,n,r=this;return t=kt(this,t),i=v.setTimeout(function(){r.off("dispose",n),t()},e),(n=function(){return r.clearTimeout(i)}).guid="vjs-timeout-"+i,this.on("dispose",n),i},t.clearTimeout=function(t){v.clearTimeout(t);var e=function(){};return e.guid="vjs-timeout-"+t,this.off("dispose",e),t},t.setInterval=function(t,e){var i=this;t=kt(this,t);var n=v.setInterval(t,e),r=function(){return i.clearInterval(n)};return r.guid="vjs-interval-"+n,this.on("dispose",r),n},t.clearInterval=function(t){v.clearInterval(t);var e=function(){};return e.guid="vjs-interval-"+t,this.off("dispose",e),t},t.requestAnimationFrame=function(t){var e,i,n=this;return this.supportsRaf_?(t=kt(this,t),e=v.requestAnimationFrame(function(){n.off("dispose",i),t()}),(i=function(){return n.cancelAnimationFrame(e)}).guid="vjs-raf-"+e,this.on("dispose",i),e):this.setTimeout(t,1e3/60)},t.cancelAnimationFrame=function(t){if(this.supportsRaf_){v.cancelAnimationFrame(t);var e=function(){};return e.guid="vjs-raf-"+t,this.off("dispose",e),t}return this.clearTimeout(t)},l.registerComponent=function(t,e){if("string"!=typeof t||!t)throw new Error('Illegal component name, "'+t+'"; must be a non-empty string.');var i,n=l.getComponent("Tech"),r=n&&n.isTech(e),a=l===e||l.prototype.isPrototypeOf(e.prototype);if(r||!a)throw i=r?"techs must be registered using Tech.registerTech()":"must be a Component subclass",new Error('Illegal component, "'+t+'"; '+i+".");t=Bt(t),l.components_||(l.components_={});var s=l.getComponent("Player");if("Player"===t&&s&&s.players){var o=s.players,u=Object.keys(o);if(o&&0<u.length&&u.map(function(t){return o[t]}).every(Boolean))throw new Error("Can not register Player component after player has been created.")}return l.components_[t]=e},l.getComponent=function(t){if(t)return t=Bt(t),l.components_&&l.components_[t]?l.components_[t]:void 0},l}();jt.prototype.supportsRaf_="function"==typeof v.requestAnimationFrame&&"function"==typeof v.cancelAnimationFrame,jt.registerComponent("Component",jt);var Ft,Vt,Ht,qt,zt=v.navigator&&v.navigator.userAgent||"",Wt=/AppleWebKit\/([\d.]+)/i.exec(zt),Gt=Wt?parseFloat(Wt.pop()):null,Xt=/iPad/i.test(zt),Yt=/iPhone/i.test(zt)&&!Xt,$t=/iPod/i.test(zt),Kt=Yt||Xt||$t,Qt=(Ft=zt.match(/OS (\d+)_/i))&&Ft[1]?Ft[1]:null,Jt=/Android/i.test(zt),Zt=function(){var t=zt.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i);if(!t)return null;var e=t[1]&&parseFloat(t[1]),i=t[2]&&parseFloat(t[2]);return e&&i?parseFloat(t[1]+"."+t[2]):e||null}(),te=Jt&&Zt<5&&Gt<537,ee=/Firefox/i.test(zt),ie=/Edge/i.test(zt),ne=!ie&&(/Chrome/i.test(zt)||/CriOS/i.test(zt)),re=(Vt=zt.match(/(Chrome|CriOS)\/(\d+)/))&&Vt[2]?parseFloat(Vt[2]):null,ae=(Ht=/MSIE\s(\d+)\.\d/.exec(zt),!(qt=Ht&&parseFloat(Ht[1]))&&/Trident\/7.0/i.test(zt)&&/rv:11.0/.test(zt)&&(qt=11),qt),se=/Safari/i.test(zt)&&!ne&&!Jt&&!ie,oe=(se||Kt)&&!ne,ue=k()&&("ontouchstart"in v||v.navigator.maxTouchPoints||v.DocumentTouch&&v.document instanceof v.DocumentTouch),le=Object.freeze({IS_IPAD:Xt,IS_IPHONE:Yt,IS_IPOD:$t,IS_IOS:Kt,IOS_VERSION:Qt,IS_ANDROID:Jt,ANDROID_VERSION:Zt,IS_NATIVE_ANDROID:te,IS_FIREFOX:ee,IS_EDGE:ie,IS_CHROME:ne,CHROME_VERSION:re,IE_VERSION:ae,IS_SAFARI:se,IS_ANY_SAFARI:oe,TOUCH_ENABLED:ue});function ce(t,e,i,n){return function(t,e,i){if("number"!=typeof e||e<0||i<e)throw new Error("Failed to execute '"+t+"' on 'TimeRanges': The index provided ("+e+") is non-numeric or out of bounds 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t=this.player();this.trigger("beforemodalclose"),this.opened_=!1,this.wasPlaying_&&this.options_.pauseOnOpen&&t.play(),this.closeable()&&this.off(this.el_.ownerDocument,"keydown",kt(this,this.handleKeyPress)),this.hadControls_&&t.controls(!0),this.hide(),this.el().setAttribute("aria-hidden","true"),this.trigger("modalclose"),this.conditionalBlur_(),this.options_.temporary&&this.dispose()}},e.closeable=function(t){if("boolean"==typeof t){var e=this.closeable_=!!t,i=this.getChild("closeButton");if(e&&!i){var n=this.contentEl_;this.contentEl_=this.el_,i=this.addChild("closeButton",{controlText:"Close Modal Dialog"}),this.contentEl_=n,this.on(i,"close",this.close)}!e&&i&&(this.off(i,"close",this.close),this.removeChild(i),i.dispose())}return this.closeable_},e.fill=function(){this.fillWith(this.content())},e.fillWith=function(t){var e=this.contentEl(),i=e.parentNode,n=e.nextSibling;this.trigger("beforemodalfill"),this.hasBeenFilled_=!0,i.removeChild(e),this.empty(),Y(e,t),this.trigger("modalfill"),n?i.insertBefore(e,n):i.appendChild(e);var r=this.getChild("closeButton");r&&i.appendChild(r.el_)},e.empty=function(){this.trigger("beforemodalempty"),W(this.contentEl()),this.trigger("modalempty")},e.content=function(t){return"undefined"!=typeof t&&(this.content_=t),this.content_},e.conditionalFocus_=function(){var t=d.activeElement,e=this.player_.el_;this.previouslyActiveEl_=null,(e.contains(t)||e===t)&&(this.previouslyActiveEl_=t,this.focus(),this.on(d,"keydown",this.handleKeyDown))},e.conditionalBlur_=function(){this.previouslyActiveEl_&&(this.previouslyActiveEl_.focus(),this.previouslyActiveEl_=null),this.off(d,"keydown",this.handleKeyDown)},e.handleKeyDown=function(t){if(9===t.which){for(var e,i=this.focusableEls_(),n=this.el_.querySelector(":focus"),r=0;r<i.length;r++)if(n===i[r]){e=r;break}d.activeElement===this.el_&&(e=0),t.shiftKey&&0===e?(i[i.length-1].focus(),t.preventDefault()):t.shiftKey||e!==i.length-1||(i[0].focus(),t.preventDefault())}},e.focusableEls_=function(){var t=this.el_.querySelectorAll("*");return Array.prototype.filter.call(t,function(t){return(t instanceof v.HTMLAnchorElement||t instanceof v.HTMLAreaElement)&&t.hasAttribute("href")||(t instanceof v.HTMLInputElement||t instanceof v.HTMLSelectElement||t instanceof v.HTMLTextAreaElement||t instanceof v.HTMLButtonElement)&&!t.hasAttribute("disabled")||t instanceof v.HTMLIFrameElement||t instanceof v.HTMLObjectElement||t instanceof v.HTMLEmbedElement||t.hasAttribute("tabindex")&&-1!==t.getAttribute("tabindex")||t.hasAttribute("contenteditable")})},t}(jt);Oe.prototype.options_={pauseOnOpen:!0,temporary:!0},jt.registerComponent("ModalDialog",Oe);var Pe=function(n){function t(t){var e;void 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