var objectFitImages=function(){"use strict";var t="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==",e=/(object-fit|object-position)\s*:\s*([-\w\s%]+)/g,r=new Image,i="object-fit"in r.style,s="object-position"in r.style,n="string"==typeof r.currentSrc,c=r.getAttribute,o=r.setAttribute,l=!1;function a(t){for(var i,r=getComputedStyle(t).fontFamily,s={};null!==(i=e.exec(r));)s[i[1]]=i[2];return s}function u(e,r){if(!e[t].parsingSrcset){var s=a(e);if(s["object-fit"]=s["object-fit"]||"fill",!e[t].s){if("fill"===s["object-fit"])return;if(!e[t].skipTest&&i&&!s["object-position"])return}var l,o=e.currentSrc||e.src;r?o=r:e.srcset&&!n&&window.picturefill&&(l=window.picturefill._.ns,e[t].parsingSrcset=!0,e[l]&&e[l].evaled||window.picturefill._.fillImg(e,{reselect:!0}),e[l].curSrc||(e[l].supported=!1,window.picturefill._.fillImg(e,{reselect:!0})),delete e[t].parsingSrcset,o=e[l].curSrc||o),e[t].s?(e[t].s=o,r&&(e[t].srcAttr=r)):(e[t]={s:o,srcAttr:r||c.call(e,"src"),srcsetAttr:e.srcset},e.src=t,e.srcset&&(e.srcset="",Object.defineProperty(e,"srcset",{value:e[t].srcsetAttr})),function(e){var r={get:function(){return e[t].s},set:function(r){return delete e[t].i,u(e,r),r}};Object.defineProperty(e,"src",r),Object.defineProperty(e,"currentSrc",{get:r.get})}(e)),e.style.backgroundImage='url("'+o+'")',e.style.backgroundPosition=s["object-position"]||"center",e.style.backgroundRepeat="no-repeat",/scale-down/.test(s["object-fit"])?(e[t].i||(e[t].i=new Image,e[t].i.src=o),function u(){e[t].i.naturalWidth?e[t].i.naturalWidth>e.width||e[t].i.naturalHeight>e.height?e.style.backgroundSize="contain":e.style.backgroundSize="auto":setTimeout(u,100)}()):e.style.backgroundSize=s["object-fit"].replace("none","auto").replace("fill","100% 100%")}}function A(e,r){var i=!l&&!e;if(r=r||{},s&&!r.skipTest)return!1;"string"==typeof(e=e||"img")?e=document.querySelectorAll("img"):e.length||(e=[e]);for(var n=0;n<e.length;n++)e[n][t]=e[n][t]||r,u(e[n]);i&&(document.body.addEventListener("load",function(t){"IMG"===t.target.tagName&&A(t.target,{skipTest:r.skipTest})},!0),l=!0,e="img"),r.watchMQ&&window.addEventListener("resize",A.bind(null,e,{skipTest:r.skipTest}))}return A.supportsObjectFit=i,(A.supportsObjectPosition=s)||(HTMLImageElement.prototype.getAttribute=function(e){return!this[t]||"src"!==e&&"srcset"!==e?c.call(this,e):this[t][e+"Attr"]},HTMLImageElement.prototype.setAttribute=function(e,r){!this[t]||"src"!==e&&"srcset"!==e?o.call(this,e,r):this["src"===e?"src":e+"Attr"]=String(r)}),A}();