opnform-host-nginx/client/public/widgets/iframeResizer.contentWindow.min.js

/* eslint-disable */
/*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v4.3.9 - 2023-11-10
 *  Desc: Include this file in any page being loaded into an iframe
 *        to force the iframe to resize to the content size.
 *  Requires: iframeResizer.min.js on host page.
 *  Copyright: (c) 2023 David J. Bradshaw - dave@bradshaw.net
 *  License: MIT
 */
!(function (a) {
  if ("undefined" != typeof window) {
    var r = !0,
      P = "",
      u = 0,
      c = "",
      s = null,
      D = "",
      d = !1,
      j = { resize: 1, click: 1 },
      l = 128,
      q = !0,
      f = 1,
      n = "bodyOffset",
      m = n,
      H = !0,
      W = "",
      h = {},
      g = 32,
      B = null,
      p = !1,
      v = !1,
      y = "[iFrameSizer]",
      J = y.length,
      w = "",
      U = { max: 1, min: 1, bodyScroll: 1, documentElementScroll: 1 },
      b = "child",
      V = !0,
      X = window.parent,
      T = "*",
      E = 0,
      i = !1,
      Y = null,
      O = 16,
      S = 1,
      K = "scroll",
      M = K,
      Q = window,
      G = function () {
        x("onMessage function not defined")
      },
      Z = function () {},
      $ = function () {},
      _ = {
        height: function () {
          return (
            x("Custom height calculation function not defined"),
            document.documentElement.offsetHeight
          )
        },
        width: function () {
          return (
            x("Custom width calculation function not defined"),
            document.body.scrollWidth
          )
        },
      },
      ee = {},
      te = !1
    try {
      var ne = Object.create(
        {},
        {
          passive: {
            get: function () {
              te = !0
            },
          },
        },
      )
      window.addEventListener("test", ae, ne),
        window.removeEventListener("test", ae, ne)
    } catch (e) {
      console.erroe(e)
    }
    var oe,
      o,
      I,
      ie,
      N,
      A,
      C = {
        bodyOffset: function () {
          return (
            document.body.offsetHeight + ye("marginTop") + ye("marginBottom")
          )
        },
        offset: function () {
          return C.bodyOffset()
        },
        bodyScroll: function () {
          return document.body.scrollHeight
        },
        custom: function () {
          return _.height()
        },
        documentElementOffset: function () {
          return document.documentElement.offsetHeight
        },
        documentElementScroll: function () {
          return document.documentElement.scrollHeight
        },
        max: function () {
          return Math.max.apply(null, e(C))
        },
        min: function () {
          return Math.min.apply(null, e(C))
        },
        grow: function () {
          return C.max()
        },
        lowestElement: function () {
          return Math.max(
            C.bodyOffset() || C.documentElementOffset(),
            we("bottom", Te()),
          )
        },
        taggedElement: function () {
          return be("bottom", "data-iframe-height")
        },
      },
      z = {
        bodyScroll: function () {
          return document.body.scrollWidth
        },
        bodyOffset: function () {
          return document.body.offsetWidth
        },
        custom: function () {
          return _.width()
        },
        documentElementScroll: function () {
          return document.documentElement.scrollWidth
        },
        documentElementOffset: function () {
          return document.documentElement.offsetWidth
        },
        scroll: function () {
          return Math.max(z.bodyScroll(), z.documentElementScroll())
        },
        max: function () {
          return Math.max.apply(null, e(z))
        },
        min: function () {
          return Math.min.apply(null, e(z))
        },
        rightMostElement: function () {
          return we("right", Te())
        },
        taggedElement: function () {
          return be("right", "data-iframe-width")
        },
      },
      re =
        ((oe = Ee),
        (N = null),
        (A = 0),
        function () {
          var e = Date.now(),
            t = O - (e - (A = A || e))
          return (
            (o = this),
            (I = arguments),
            t <= 0 || O < t
              ? (N && (clearTimeout(N), (N = null)),
                (A = e),
                (ie = oe.apply(o, I)),
                N || (o = I = null))
              : (N = N || setTimeout(Oe, t)),
            ie
          )
        })
    k(window, "message", function (t) {
      var n = {
        init: function () {
          (W = t.data),
            (X = t.source),
            se(),
            (q = !1),
            setTimeout(function () {
              H = !1
            }, l)
        },
        reset: function () {
          H
            ? R("Page reset ignored by init")
            : (R("Page size reset by host page"), Me("resetPage"))
        },
        resize: function () {
          L("resizeParent", "Parent window requested size check")
        },
        moveToAnchor: function () {
          h.findTarget(i())
        },
        inPageLink: function () {
          this.moveToAnchor()
        },
        pageInfo: function () {
          var e = i()
          R("PageInfoFromParent called from parent: " + e),
            $(JSON.parse(e)),
            R(" --")
        },
        message: function () {
          var e = i()
          R("onMessage called from parent: " + e), G(JSON.parse(e)), R(" --")
        },
      }
      function o() {
        return t.data.split("]")[1].split(":")[0]
      }
      function i() {
        return t.data.slice(t.data.indexOf(":") + 1)
      }
      function r() {
        return t.data.split(":")[2] in { true: 1, false: 1 }
      }
      function e() {
        var e = o()
        e in n
          ? n[e]()
          : (("undefined" == typeof module || !module.exports) &&
              "iFrameResize" in window) ||
            (window.jQuery !== a &&
              "iFrameResize" in window.jQuery.prototype) ||
            r() ||
            x("Unexpected message (" + t.data + ")")
      }
      y === ("" + t.data).slice(0, J) &&
        (!1 === q
          ? e()
          : r()
            ? n.init()
            : R(
                'Ignored message of type "' +
                  o() +
                  '". Received before initialization.',
              ))
    }),
      k(window, "readystatechange", Ne),
      Ne()
  }
  function ae() {}
  function k(e, t, n, o) {
    e.addEventListener(t, n, !!te && (o || {}))
  }
  function ue(e) {
    return e.charAt(0).toUpperCase() + e.slice(1)
  }
  function ce(e) {
    return y + "[" + w + "] " + e
  }
  function R(e) {
    p && "object" == typeof window.console && console.log(ce(e))
  }
  function x(e) {
    "object" == typeof window.console && console.warn(ce(e))
  }
  function se() {
    function e(e) {
      return "true" === e
    }
    function t(e, t) {
      return (
        "function" == typeof e &&
          (R("Setup custom " + t + "CalcMethod"), (_[t] = e), (e = "custom")),
        e
      )
    }
    {
      var n;
      (n = W.slice(J).split(":")),
        (w = n[0]),
        (u = a === n[1] ? u : Number(n[1])),
        (d = a === n[2] ? d : e(n[2])),
        (p = a === n[3] ? p : e(n[3])),
        (g = a === n[4] ? g : Number(n[4])),
        (r = a === n[6] ? r : e(n[6])),
        (c = n[7]),
        (m = a === n[8] ? m : n[8]),
        (P = n[9]),
        (D = n[10]),
        (E = a === n[11] ? E : Number(n[11])),
        (h.enable = a !== n[12] && e(n[12])),
        (b = a === n[13] ? b : n[13]),
        (M = a === n[14] ? M : n[14]),
        (v = a === n[15] ? v : e(n[15])),
        R("Initialising iFrame (" + window.location.href + ")"),
        "iFrameResizer" in window &&
          Object === window.iFrameResizer.constructor &&
          ((n = window.iFrameResizer),
          R("Reading data from page: " + JSON.stringify(n)),
          Object.keys(n).forEach(de, n),
          (G = "onMessage" in n ? n.onMessage : G),
          (Z = "onReady" in n ? n.onReady : Z),
          (T = "targetOrigin" in n ? n.targetOrigin : T),
          (m = "heightCalculationMethod" in n ? n.heightCalculationMethod : m),
          (M = "widthCalculationMethod" in n ? n.widthCalculationMethod : M),
          (m = t(m, "height")),
          (M = t(M, "width")))
    }
    function o(e) {
      F(0, 0, e.type, e.screenY + ":" + e.screenX)
    }
    function i(e, t) {
      R("Add event listener: " + t), k(window.document, e, o)
    }
    R("TargetOrigin for parent set to: " + T),
      le(
        "margin",
        (function (e, t) {
          -1 !== t.indexOf("-") &&
            (x("Negative CSS value ignored for " + e), (t = ""))
          return t
        })("margin", (c = a === c ? u + "px" : c)),
      ),
      le("background", P),
      le("padding", D),
      ((n = document.createElement("div")).style.clear = "both"),
      (n.style.display = "block"),
      (n.style.height = "0"),
      document.body.appendChild(n),
      he(),
      ge(),
      (document.documentElement.style.height = ""),
      (document.body.style.height = ""),
      R('HTML & body height set to "auto"'),
      R("Enable public methods"),
      (Q.parentIFrame = {
        autoResize: function (e) {
          return (
            !0 === e && !1 === r
              ? ((r = !0), pe())
              : !1 === e &&
                !0 === r &&
                ((r = !1),
                fe("remove"),
                null !== s && s.disconnect(),
                clearInterval(B)),
            F(0, 0, "autoResize", JSON.stringify(r)),
            r
          )
        },
        close: function () {
          F(0, 0, "close")
        },
        getId: function () {
          return w
        },
        getPageInfo: function (e) {
          "function" == typeof e
            ? (($ = e), F(0, 0, "pageInfo"))
            : (($ = function () {}), F(0, 0, "pageInfoStop"))
        },
        moveToAnchor: function (e) {
          h.findTarget(e)
        },
        reset: function () {
          Ie("parentIFrame.reset")
        },
        scrollTo: function (e, t) {
          F(t, e, "scrollTo")
        },
        scrollToOffset: function (e, t) {
          F(t, e, "scrollToOffset")
        },
        sendMessage: function (e, t) {
          F(0, 0, "message", JSON.stringify(e), t)
        },
        setHeightCalculationMethod: function (e) {
          (m = e), he()
        },
        setWidthCalculationMethod: function (e) {
          (M = e), ge()
        },
        setTargetOrigin: function (e) {
          R("Set targetOrigin: " + e), (T = e)
        },
        size: function (e, t) {
          L(
            "size",
            "parentIFrame.size(" + ((e || "") + (t ? "," + t : "")) + ")",
            e,
            t,
          )
        },
      }),
      !0 === v &&
        (i("mouseenter", "Mouse Enter"), i("mouseleave", "Mouse Leave")),
      pe(),
      (h = (function () {
        function n(e) {
          var e = e.getBoundingClientRect(),
            t = {
              x:
                window.pageXOffset === a
                  ? document.documentElement.scrollLeft
                  : window.pageXOffset,
              y:
                window.pageYOffset === a
                  ? document.documentElement.scrollTop
                  : window.pageYOffset,
            }
          return {
            x: parseInt(e.left, 10) + parseInt(t.x, 10),
            y: parseInt(e.top, 10) + parseInt(t.y, 10),
          }
        }
        function o(e) {
          var e = e.split("#")[1] || e,
            t = decodeURIComponent(e),
            t = document.getElementById(t) || document.getElementsByName(t)[0]
          a === t
            ? (R(
                "In page link (#" +
                  e +
                  ") not found in iFrame, so sending to parent",
              ),
              F(0, 0, "inPageLink", "#" + e))
            : ((t = n((t = t))),
              R(
                "Moving to in page link (#" +
                  e +
                  ") at x: " +
                  t.x +
                  " y: " +
                  t.y,
              ),
              F(t.y, t.x, "scrollToOffset"))
        }
        function e() {
          var e = window.location.hash,
            t = window.location.href
          "" !== e && "#" !== e && o(t)
        }
        function t() {
          Array.prototype.forEach.call(
            document.querySelectorAll('a[href^="#"]'),
            function (e) {
              "#" !== e.getAttribute("href") &&
                k(e, "click", function (e) {
                  e.preventDefault(), o(this.getAttribute("href"))
                })
            },
          )
        }
        function i() {
          Array.prototype.forEach && document.querySelectorAll
            ? (R("Setting up location.hash handlers"),
              t(),
              k(window, "hashchange", e),
              setTimeout(e, l))
            : x(
                "In page linking not fully supported in this browser! (See README.md for IE8 workaround)",
              )
        }
        h.enable ? i() : R("In page linking not enabled")
        return { findTarget: o }
      })()),
      L("init", "Init message from host page"),
      Z()
  }
  function de(e) {
    var t = e.split("Callback")
    2 === t.length &&
      ((this[(t = "on" + t[0].charAt(0).toUpperCase() + t[0].slice(1))] =
        this[e]),
      delete this[e],
      x(
        "Deprecated: '" +
          e +
          "' has been renamed '" +
          t +
          "'. The old method will be removed in the next major version.",
      ))
  }
  function le(e, t) {
    a !== t &&
      "" !== t &&
      "null" !== t &&
      R("Body " + e + ' set to "' + (document.body.style[e] = t) + '"')
  }
  function t(n) {
    var e = {
      add: function (e) {
        function t() {
          L(n.eventName, n.eventType)
        }
        (ee[e] = t), k(window, e, t, { passive: !0 })
      },
      remove: function (e) {
        var t = ee[e]
        delete ee[e], window.removeEventListener(e, t, !1)
      },
    }
    n.eventNames && Array.prototype.map
      ? ((n.eventName = n.eventNames[0]), n.eventNames.map(e[n.method]))
      : e[n.method](n.eventName),
      R(ue(n.method) + " event listener: " + n.eventType)
  }
  function fe(e) {
    t({
      method: e,
      eventType: "Animation Start",
      eventNames: ["animationstart", "webkitAnimationStart"],
    }),
      t({
        method: e,
        eventType: "Animation Iteration",
        eventNames: ["animationiteration", "webkitAnimationIteration"],
      }),
      t({
        method: e,
        eventType: "Animation End",
        eventNames: ["animationend", "webkitAnimationEnd"],
      }),
      t({ method: e, eventType: "Input", eventName: "input" }),
      t({ method: e, eventType: "Mouse Up", eventName: "mouseup" }),
      t({ method: e, eventType: "Mouse Down", eventName: "mousedown" }),
      t({
        method: e,
        eventType: "Orientation Change",
        eventName: "orientationchange",
      }),
      t({
        method: e,
        eventType: "Print",
        eventNames: ["afterprint", "beforeprint"],
      }),
      t({
        method: e,
        eventType: "Ready State Change",
        eventName: "readystatechange",
      }),
      t({ method: e, eventType: "Touch Start", eventName: "touchstart" }),
      t({ method: e, eventType: "Touch End", eventName: "touchend" }),
      t({ method: e, eventType: "Touch Cancel", eventName: "touchcancel" }),
      t({
        method: e,
        eventType: "Transition Start",
        eventNames: [
          "transitionstart",
          "webkitTransitionStart",
          "MSTransitionStart",
          "oTransitionStart",
          "otransitionstart",
        ],
      }),
      t({
        method: e,
        eventType: "Transition Iteration",
        eventNames: [
          "transitioniteration",
          "webkitTransitionIteration",
          "MSTransitionIteration",
          "oTransitionIteration",
          "otransitioniteration",
        ],
      }),
      t({
        method: e,
        eventType: "Transition End",
        eventNames: [
          "transitionend",
          "webkitTransitionEnd",
          "MSTransitionEnd",
          "oTransitionEnd",
          "otransitionend",
        ],
      }),
      "child" === b &&
        t({ method: e, eventType: "IFrame Resized", eventName: "resize" })
  }
  function me(e, t, n, o) {
    return (
      t !== e &&
        (e in n ||
          (x(e + " is not a valid option for " + o + "CalculationMethod."),
          (e = t)),
        R(o + ' calculation method set to "' + e + '"')),
      e
    )
  }
  function he() {
    m = me(m, n, C, "height")
  }
  function ge() {
    M = me(M, K, z, "width")
  }
  function pe() {
    var e
    !0 === r
      ? (fe("add"),
        (e = g < 0),
        window.MutationObserver || window.WebKitMutationObserver
          ? e
            ? ve()
            : (s = (function () {
                function t(e) {
                  function t(e) {
                    !1 === e.complete &&
                      (R("Attach listeners to " + e.src),
                      e.addEventListener("load", i, !1),
                      e.addEventListener("error", r, !1),
                      u.push(e))
                  }
                  "attributes" === e.type && "src" === e.attributeName
                    ? t(e.target)
                    : "childList" === e.type &&
                      Array.prototype.forEach.call(
                        e.target.querySelectorAll("img"),
                        t,
                      )
                }
                function o(e) {
                  R("Remove listeners from " + e.src),
                    e.removeEventListener("load", i, !1),
                    e.removeEventListener("error", r, !1),
                    u.splice(u.indexOf(e), 1)
                }
                function n(e, t, n) {
                  o(e.target), L(t, n + ": " + e.target.src)
                }
                function i(e) {
                  n(e, "imageLoad", "Image loaded")
                }
                function r(e) {
                  n(e, "imageLoadFailed", "Image load failed")
                }
                function a(e) {
                  L(
                    "mutationObserver",
                    "mutationObserver: " + e[0].target + " " + e[0].type,
                  ),
                    e.forEach(t)
                }
                var u = [],
                  c = window.MutationObserver || window.WebKitMutationObserver,
                  s = (function () {
                    var e = document.querySelector("body")
                    return (
                      (s = new c(a)),
                      R("Create body MutationObserver"),
                      s.observe(e, {
                        attributes: !0,
                        attributeOldValue: !1,
                        characterData: !0,
                        characterDataOldValue: !1,
                        childList: !0,
                        subtree: !0,
                      }),
                      s
                    )
                  })()
                return {
                  disconnect: function () {
                    "disconnect" in s &&
                      (R("Disconnect body MutationObserver"),
                      s.disconnect(),
                      u.forEach(o))
                  },
                }
              })())
          : (R("MutationObserver not supported in this browser!"), ve()))
      : R("Auto Resize disabled")
  }
  function ve() {
    0 !== g &&
      (R("setInterval: " + g + "ms"),
      (B = setInterval(function () {
        L("interval", "setInterval: " + g)
      }, Math.abs(g))))
  }
  function ye(e, t) {
    return (
      (t = t || document.body),
      (t =
        null === (t = document.defaultView.getComputedStyle(t, null))
          ? 0
          : t[e]),
      parseInt(t, 10)
    )
  }
  function we(e, t) {
    for (
      var n, o = t.length, i = 0, r = ue(e), a = Date.now(), u = 0;
      u < o;
      u++
    )
      i < (n = t[u].getBoundingClientRect()[e] + ye("margin" + r, t[u])) &&
        (i = n)
    return (
      (a = Date.now() - a),
      R("Parsed " + o + " HTML elements"),
      R("Element position calculated in " + a + "ms"),
      O / 2 < (a = a) && R("Event throttle increased to " + (O = 2 * a) + "ms"),
      i
    )
  }
  function e(e) {
    return [
      e.bodyOffset(),
      e.bodyScroll(),
      e.documentElementOffset(),
      e.documentElementScroll(),
    ]
  }
  function be(e, t) {
    var n = document.querySelectorAll("[" + t + "]")
    return (
      0 === n.length &&
        (x("No tagged elements (" + t + ") found on page"),
        document.querySelectorAll("body *")),
      we(e, n)
    )
  }
  function Te() {
    return document.querySelectorAll("body *")
  }
  function Ee(e, t, n, o) {
    function i() {
      e in { init: 1, interval: 1, size: 1 } || !(m in U || (d && M in U))
        ? e in { interval: 1 } || R("No change in size detected")
        : Ie(t)
    }
    function r(e, t) {
      return !(Math.abs(e - t) <= E)
    }
    (n = a === n ? C[m]() : n),
      (o = a === o ? z[M]() : o),
      r(f, n) || (d && r(S, o)) || "init" === e
        ? (Se(), F((f = n), (S = o), e))
        : i()
  }
  function Oe() {
    (A = Date.now()), (N = null), (ie = oe.apply(o, I)), N || (o = I = null)
  }
  function L(e, t, n, o) {
    i && e in j
      ? R("Trigger event cancelled: " + e)
      : (e in { reset: 1, resetPage: 1, init: 1 } || R("Trigger event: " + t),
        ("init" === e ? Ee : re)(e, t, n, o))
  }
  function Se() {
    i || ((i = !0), R("Trigger event lock on")),
      clearTimeout(Y),
      (Y = setTimeout(function () {
        (i = !1), R("Trigger event lock off"), R("--")
      }, l))
  }
  function Me(e) {
    (f = C[m]()), (S = z[M]()), F(f, S, e)
  }
  function Ie(e) {
    var t = m;
    (m = n), R("Reset trigger event: " + e), Se(), Me("reset"), (m = t)
  }
  function F(e, t, n, o, i) {
    !0 === V &&
      (a === i ? (i = T) : R("Message targetOrigin: " + i),
      R(
        "Sending message to host page (" +
          (e = w + ":" + (e + ":" + t) + ":" + n + (a === o ? "" : ":" + o)) +
          ")",
      ),
      X.postMessage(y + e, i))
  }
  function Ne() {
    "loading" !== document.readyState &&
      window.parent.postMessage("[iFrameResizerChild]Ready", "*")
  }
})()
//# sourceMappingURL=iframeResizer.contentWindow.map