{"version":3,"file":"vendors-focus-options-polyfill~polyfills.chunk.ec8c51ef99314e2f6234.js","mappings":"kFACA,WACE,GACoB,oBAAXA,QACa,oBAAbC,UACgB,oBAAhBC,YAHT,CAQA,IAAIC,GAA8B,EAClC,IACE,IAAIC,EAAYH,SAASI,cAAc,OACvCD,EAAUE,iBACR,SACA,SAASC,GACPA,EAAMC,iBACND,EAAME,iBACR,IACA,GAEFL,EAAUM,MACRC,OAAOC,eAAe,CAAC,EAAG,gBAAiB,CACzCC,IAAK,WAEH,GACEC,gBAC+B,IAAxBA,UAAUC,WACjBD,UAAUC,WACVD,UAAUC,UAAUC,MAAM,gBACxB,OAAOb,GAA8B,EAGzCA,GAA8B,CAChC,IAGN,CAAE,MAAOc,GAAI,CAEb,QACwCC,IAAtChB,YAAYiB,UAAUC,cACrBjB,EACD,CACAD,YAAYiB,UAAUC,YAAclB,YAAYiB,UAAUT,MAE1D,IAyBIW,EAAwB,SAASC,GACnC,IAAK,IAAIC,EAAI,EAAGA,EAAID,EAAmBE,OAAQD,IAC7CD,EAAmBC,GAAG,GAAGE,UAAYH,EAAmBC,GAAG,GAC3DD,EAAmBC,GAAG,GAAGG,WAAaJ,EAAmBC,GAAG,GAE9DD,EAAqB,EACvB,EAqBApB,YAAYiB,UAAUT,MAnBH,SAASiB,GAC1B,GAAIA,GAAQA,EAAKC,cAAe,CAC9B,IAAIC,EAnCqB,SAASC,GAMpC,IALA,IAAIC,EAASD,EAAQE,WACjBV,EAAqB,GACrBW,EACFhC,SAASiC,kBAAoBjC,SAASkC,gBAEjCJ,GAAUA,IAAWE,IAExBF,EAAOK,aAAeL,EAAOM,cAC7BN,EAAOO,YAAcP,EAAOQ,cAE5BjB,EAAmBkB,KAAK,CACtBT,EACAA,EAAON,UACPM,EAAOL,aAGXK,EAASA,EAAOC,WAKlB,OAHAD,EAASE,EACTX,EAAmBkB,KAAK,CAACT,EAAQA,EAAON,UAAWM,EAAOL,aAEnDJ,CACT,CAY+BmB,CAAuBC,MAClD,GAA0B,mBAAfC,WAA2B,CACpC,IAAIC,EAAWF,KACfC,YAAW,WACTC,EAASxB,cACTC,EAAsBQ,EACxB,GAAG,EACL,MACEa,KAAKtB,cACLC,EAAsBQ,EAE1B,MAEEa,KAAKtB,aAET,CAGF,CA1FA,CA2FD,CAlGD,E","sources":["webpack://Kristiania.Web/./node_modules/focus-options-polyfill/index.js"],"sourcesContent":["// focus - focusOptions - preventScroll polyfill\n(function() {\n  if (\n    typeof window === \"undefined\" ||\n    typeof document === \"undefined\" ||\n    typeof HTMLElement === \"undefined\"\n  ) {\n    return;\n  }\n\n  var supportsPreventScrollOption = false;\n  try {\n    var focusElem = document.createElement(\"div\");\n    focusElem.addEventListener(\n      \"focus\",\n      function(event) {\n        event.preventDefault();\n        event.stopPropagation();\n      },\n      true\n    );\n    focusElem.focus(\n      Object.defineProperty({}, \"preventScroll\", {\n        get: function() {\n          // Edge v18 gives a false positive for supporting inputs\n          if (\n            navigator &&\n            typeof navigator.userAgent !== 'undefined' &&\n            navigator.userAgent &&\n            navigator.userAgent.match(/Edge\\/1[7-8]/)) {\n              return supportsPreventScrollOption = false\n          }\n\n          supportsPreventScrollOption = true;\n        }\n      })\n    );\n  } catch (e) {}\n\n  if (\n    HTMLElement.prototype.nativeFocus === undefined &&\n    !supportsPreventScrollOption\n  ) {\n    HTMLElement.prototype.nativeFocus = HTMLElement.prototype.focus;\n\n    var calcScrollableElements = function(element) {\n      var parent = element.parentNode;\n      var scrollableElements = [];\n      var rootScrollingElement =\n        document.scrollingElement || document.documentElement;\n\n      while (parent && parent !== rootScrollingElement) {\n        if (\n          parent.offsetHeight < parent.scrollHeight ||\n          parent.offsetWidth < parent.scrollWidth\n        ) {\n          scrollableElements.push([\n            parent,\n            parent.scrollTop,\n            parent.scrollLeft\n          ]);\n        }\n        parent = parent.parentNode;\n      }\n      parent = rootScrollingElement;\n      scrollableElements.push([parent, parent.scrollTop, parent.scrollLeft]);\n\n      return scrollableElements;\n    };\n\n    var restoreScrollPosition = function(scrollableElements) {\n      for (var i = 0; i < scrollableElements.length; i++) {\n        scrollableElements[i][0].scrollTop = scrollableElements[i][1];\n        scrollableElements[i][0].scrollLeft = scrollableElements[i][2];\n      }\n      scrollableElements = [];\n    };\n\n    var patchedFocus = function(args) {\n      if (args && args.preventScroll) {\n        var evScrollableElements = calcScrollableElements(this);\n        if (typeof setTimeout === 'function') {\n          var thisElem = this;\n          setTimeout(function () {\n            thisElem.nativeFocus();\n            restoreScrollPosition(evScrollableElements);\n          }, 0);\n        } else {\n          this.nativeFocus();\n          restoreScrollPosition(evScrollableElements);\n        }\n      }\n      else {\n        this.nativeFocus();\n      }\n    };\n\n    HTMLElement.prototype.focus = patchedFocus;\n  }\n})();\n"],"names":["window","document","HTMLElement","supportsPreventScrollOption","focusElem","createElement","addEventListener","event","preventDefault","stopPropagation","focus","Object","defineProperty","get","navigator","userAgent","match","e","undefined","prototype","nativeFocus","restoreScrollPosition","scrollableElements","i","length","scrollTop","scrollLeft","args","preventScroll","evScrollableElements","element","parent","parentNode","rootScrollingElement","scrollingElement","documentElement","offsetHeight","scrollHeight","offsetWidth","scrollWidth","push","calcScrollableElements","this","setTimeout","thisElem"],"sourceRoot":""}