opnform-host-nginx/client/public/widgets/iframeResize.min.js

/* eslint-disable */

/*! iFrame Resizer (iframeSizer.min.js ) - v4.3.9 - 2023-11-10
 *  Desc: Force cross domain iframes to size to content.
 *  Requires: iframeResizer.contentWindow.min.js to be loaded into the target frame.
 *  Copyright: (c) 2023 David J. Bradshaw - dave@bradshaw.net
 *  License: MIT
 */
!(function (d) {
  var c, u, a, v, x, I, M, r, f, k, i, l, z
  function m() {
    return (
      window.MutationObserver ||
      window.WebKitMutationObserver ||
      window.MozMutationObserver
    )
  }
  function F(e, n, i) {
    e.addEventListener(n, i, !1)
  }
  function B(e, n, i) {
    e.removeEventListener(n, i, !1)
  }
  function p(e) {
    return (
      x +
      "[" +
      ((n = "Host page: " + (e = e)),
      (n =
        window.top !== window.self
          ? window.parentIFrame && window.parentIFrame.getId
            ? window.parentIFrame.getId() + ": " + e
            : "Nested host page: " + e
          : n)) +
      "]"
    )
    var n
  }
  function t(e) {
    return k[e] ? k[e].log : u
  }
  function O(e, n) {
    o("log", e, n, t(e))
  }
  function E(e, n) {
    o("info", e, n, t(e))
  }
  function R(e, n) {
    o("warn", e, n, !0)
  }
  function o(e, n, i, t) {
    !0 === t && "object" == typeof window.console && console[e](p(n), i)
  }
  function w(e) {
    function i() {
      t("Height"),
        t("Width"),
        P(
          function () {
            H(w), C(b), l("onResized", w)
          },
          w,
          "init",
        )
    }
    function n() {
      var e = p.slice(I).split(":"),
        n = e[1] ? parseInt(e[1], 10) : 0,
        i = k[e[0]] && k[e[0]].iframe,
        t = getComputedStyle(i)
      return {
        iframe: i,
        id: e[0],
        height:
          n +
          (function (e) {
            if ("border-box" !== e.boxSizing) return 0
            var n = e.paddingTop ? parseInt(e.paddingTop, 10) : 0,
              e = e.paddingBottom ? parseInt(e.paddingBottom, 10) : 0
            return n + e
          })(t) +
          (function (e) {
            if ("border-box" !== e.boxSizing) return 0
            var n = e.borderTopWidth ? parseInt(e.borderTopWidth, 10) : 0,
              e = e.borderBottomWidth ? parseInt(e.borderBottomWidth, 10) : 0
            return n + e
          })(t),
        width: e[2],
        type: e[3],
      }
    }
    function t(e) {
      var n = Number(k[b]["max" + e]),
        i = Number(k[b]["min" + e]),
        e = e.toLowerCase(),
        t = Number(w[e])
      O(b, "Checking " + e + " is in range " + i + "-" + n),
        t < i && ((t = i), O(b, "Set " + e + " to min value")),
        n < t && ((t = n), O(b, "Set " + e + " to max value")),
        (w[e] = "" + t)
    }
    function o() {
      var t = e.origin,
        o = k[b] && k[b].checkOrigin
      if (
        o &&
        "" + t != "null" &&
        !(function () {
          if (o.constructor !== Array)
            return (
              (e = k[b] && k[b].remoteHost),
              O(b, "Checking connection is from: " + e),
              t === e
            )
          var e,
            n = 0,
            i = !1
          for (
            O(b, "Checking connection is from allowed list of origins: " + o);
            n < o.length;
            n++
          )
            if (o[n] === t) {
              i = !0
              break
            }
          return i
        })()
      )
        throw new Error(
          "Unexpected message received from: " +
            t +
            " for " +
            w.iframe.id +
            ". Message was: " +
            e.data +
            ". This error can be disabled by setting the checkOrigin: false option or by providing of array of trusted domains.",
        )
      return 1
    }
    function a(e) {
      return p.slice(p.indexOf(":") + v + e)
    }
    function s(i, t) {
      var e, n, o;
      (e = function () {
        var e, n
        A(
          "Send Page Info",
          "pageInfo:" +
            ((e = document.body.getBoundingClientRect()),
            (n = w.iframe.getBoundingClientRect()),
            JSON.stringify({
              iframeHeight: n.height,
              iframeWidth: n.width,
              clientHeight: Math.max(
                document.documentElement.clientHeight,
                window.innerHeight || 0,
              ),
              clientWidth: Math.max(
                document.documentElement.clientWidth,
                window.innerWidth || 0,
              ),
              offsetTop: parseInt(n.top - e.top, 10),
              offsetLeft: parseInt(n.left - e.left, 10),
              scrollTop: window.pageYOffset,
              scrollLeft: window.pageXOffset,
              documentHeight: document.documentElement.clientHeight,
              documentWidth: document.documentElement.clientWidth,
              windowHeight: window.innerHeight,
              windowWidth: window.innerWidth,
            })),
          i,
          t,
        )
      }),
        (n = 32),
        z[(o = t)] ||
          (z[o] = setTimeout(function () {
            (z[o] = null), e()
          }, n))
    }
    function r(e) {
      e = e.getBoundingClientRect()
      return (
        W(b),
        {
          x: Math.floor(Number(e.left) + Number(M.x)),
          y: Math.floor(Number(e.top) + Number(M.y)),
        }
      )
    }
    function d(e) {
      var n = e ? r(w.iframe) : { x: 0, y: 0 },
        i = { x: Number(w.width) + n.x, y: Number(w.height) + n.y }
      O(
        b,
        "Reposition requested from iFrame (offset x:" + n.x + " y:" + n.y + ")",
      ),
        window.top === window.self
          ? ((M = i), c(), O(b, "--"))
          : window.parentIFrame
            ? window.parentIFrame["scrollTo" + (e ? "Offset" : "")](i.x, i.y)
            : R(
                b,
                "Unable to scroll to requested position, window.parentIFrame not found",
              )
    }
    function c() {
      !1 === l("onScroll", M) ? S() : C(b)
    }
    function u(e) {
      var e = e.split("#")[1] || "",
        n = decodeURIComponent(e),
        n = document.getElementById(n) || document.getElementsByName(n)[0]
      n
        ? ((n = r(n)),
          O(
            b,
            "Moving to in page link (#" + e + ") at x: " + n.x + " y: " + n.y,
          ),
          (M = { x: n.x, y: n.y }),
          c(),
          O(b, "--"))
        : window.top === window.self
          ? O(b, "In page link #" + e + " not found")
          : window.parentIFrame
            ? window.parentIFrame.moveToAnchor(e)
            : O(
                b,
                "In page link #" +
                  e +
                  " not found and window.parentIFrame not found",
              )
    }
    function f(e) {
      var n,
        i = {};
      (i =
        0 === Number(w.width) && 0 === Number(w.height)
          ? { x: (n = a(9).split(":"))[1], y: n[0] }
          : { x: w.width, y: w.height }),
        l(e, {
          iframe: w.iframe,
          screenX: Number(i.x),
          screenY: Number(i.y),
          type: w.type,
        })
    }
    function l(e, n) {
      return T(b, e, n)
    }
    function m() {
      switch ((k[b] && k[b].firstRun && k[b] && (k[b].firstRun = !1), w.type)) {
        case "close":
          N(w.iframe)
          break
        case "message":
          (n = a(6)),
            O(
              b,
              "onMessage passed: {iframe: " +
                w.iframe.id +
                ", message: " +
                n +
                "}",
            ),
            l("onMessage", { iframe: w.iframe, message: JSON.parse(n) }),
            O(b, "--")
          break
        case "mouseenter":
          f("onMouseEnter")
          break
        case "mouseleave":
          f("onMouseLeave")
          break
        case "autoResize":
          k[b].autoResize = JSON.parse(a(9))
          break
        case "scrollTo":
          d(!1)
          break
        case "scrollToOffset":
          d(!0)
          break
        case "pageInfo":
          s(k[b] && k[b].iframe, b),
            (r = b),
            e("Add ", F),
            k[r] && (k[r].stopPageInfo = o)
          break
        case "pageInfoStop":
          k[b] &&
            k[b].stopPageInfo &&
            (k[b].stopPageInfo(), delete k[b].stopPageInfo)
          break
        case "inPageLink":
          u(a(9))
          break
        case "reset":
          j(w)
          break
        case "init":
          i(), l("onInit", w.iframe)
          break
        default:
          0 === Number(w.width) && 0 === Number(w.height)
            ? R(
                "Unsupported message received (" +
                  w.type +
                  "), this is likely due to the iframe containing a later version of iframe-resizer than the parent page",
              )
            : i()
      }
      function e(n, i) {
        function t() {
          k[r] ? s(k[r].iframe, r) : o()
        }
        ["scroll", "resize"].forEach(function (e) {
          O(r, n + e + " listener for sendPageInfo"), i(window, e, t)
        })
      }
      function o() {
        e("Remove ", B)
      }
      var r, n
    }
    var g,
      h,
      p = e.data,
      w = {},
      b = null
    if ("[iFrameResizerChild]Ready" === p)
      for (var y in k) A("iFrame requested init", L(y), k[y].iframe, y)
    else
      x === ("" + p).slice(0, I) && p.slice(I).split(":")[0] in k
        ? ((w = n()),
          (b = w.id),
          k[b] && (k[b].loaded = !0),
          (h = w.type in { true: 1, false: 1, undefined: 1 }) &&
            O(b, "Ignoring init message from meta parent page"),
          !h &&
            ((h = !0),
            k[(g = b)] ||
              ((h = !1),
              R(w.type + " No settings for " + g + ". Message was: " + p)),
            h) &&
            (O(b, "Received: " + p),
            (g = !0),
            null === w.iframe &&
              (R(b, "IFrame (" + w.id + ") not found"), (g = !1)),
            g && o() && m()))
        : E(b, "Ignored: " + p)
  }
  function T(e, n, i) {
    var t = null,
      o = null
    if (k[e]) {
      if ("function" != typeof (t = k[e][n]))
        throw new TypeError(n + " on iFrame[" + e + "] is not a function")
      o = t(i)
    }
    return o
  }
  function g(e) {
    e = e.id
    delete k[e]
  }
  function N(e) {
    var n = e.id
    if (!1 === T(n, "onClose", n))
      O(n, "Close iframe cancelled by onClose event")
    else {
      O(n, "Removing iFrame: " + n)
      try {
        e.parentNode && e.parentNode.removeChild(e)
      } catch (e) {
        R(e)
      }
      T(n, "onClosed", n), O(n, "--"), g(e)
    }
  }
  function W(e) {
    null === M &&
      O(
        e,
        "Get page position: " +
          (M = {
            x:
              window.pageXOffset === d
                ? document.documentElement.scrollLeft
                : window.pageXOffset,
            y:
              window.pageYOffset === d
                ? document.documentElement.scrollTop
                : window.pageYOffset,
          }).x +
          "," +
          M.y,
      )
  }
  function C(e) {
    null !== M &&
      (window.scrollTo(M.x, M.y),
      O(e, "Set page position: " + M.x + "," + M.y),
      S())
  }
  function S() {
    M = null
  }
  function j(e) {
    O(
      e.id,
      "Size reset requested by " + ("init" === e.type ? "host page" : "iFrame"),
    ),
      W(e.id),
      P(
        function () {
          H(e), A("reset", "reset", e.iframe, e.id)
        },
        e,
        "reset",
      )
  }
  function H(o) {
    function i(e) {
      var n
      function i() {
        Object.keys(k).forEach(function (e) {
          function n(e) {
            return "0px" === (k[i] && k[i].iframe.style[e])
          }
          var i
          k[(i = e)] &&
            null !== k[i].iframe.offsetParent &&
            (n("height") || n("width")) &&
            A("Visibility change", "resize", k[i].iframe, i)
        })
      }
      function t(e) {
        O("window", "Mutation observed: " + e[0].target + " " + e[0].type),
          h(i, 16)
      }
      !a &&
        "0" === o[e] &&
        ((a = !0),
        O(r, "Hidden iFrame detected, creating visibility listener"),
        (e = m())) &&
        ((n = document.querySelector("body")),
        new e(t).observe(n, {
          attributes: !0,
          attributeOldValue: !1,
          characterData: !0,
          characterDataOldValue: !1,
          childList: !0,
          subtree: !0,
        }))
    }
    function e(e) {
      var n;
      (n = e),
        o.id
          ? ((o.iframe.style[n] = o[n] + "px"),
            O(o.id, "IFrame (" + r + ") " + n + " set to " + o[n] + "px"))
          : O("undefined", "messageData id not set"),
        i(e)
    }
    var r = o.iframe.id
    k[r] && (k[r].sizeHeight && e("height"), k[r].sizeWidth) && e("width")
  }
  function P(e, n, i) {
    i !== n.type && r && !window.jasmine
      ? (O(n.id, "Requesting animation frame"), r(e))
      : e()
  }
  function A(n, i, t, o, e) {
    function r() {
      var e
      t && "contentWindow" in t && null !== t.contentWindow
        ? ((e = k[o] && k[o].targetOrigin),
          O(
            o,
            "[" +
              n +
              "] Sending msg to iframe[" +
              o +
              "] (" +
              i +
              ") targetOrigin: " +
              e,
          ),
          t.contentWindow.postMessage(x + i, e))
        : R(o, "[" + n + "] IFrame(" + o + ") not found")
    }
    function a() {
      e &&
        k[o] &&
        k[o].warningTimeout &&
        (k[o].msgTimeout = setTimeout(function () {
          !k[o] ||
            k[o].loaded ||
            s ||
            ((s = !0),
            R(
              o,
              "IFrame has not responded within " +
                k[o].warningTimeout / 1e3 +
                " seconds. Check iFrameResizer.contentWindow.js has been loaded in iFrame. This message can be ignored if everything is working, or you can set the warningTimeout option to a higher value or zero to suppress this warning.",
            ))
        }, k[o].warningTimeout))
    }
    var s = !1;
    (o = o || t.id), k[o] && (r(), a())
  }
  function L(e) {
    return (
      e +
      ":" +
      k[e].bodyMarginV1 +
      ":" +
      k[e].sizeWidth +
      ":" +
      k[e].log +
      ":" +
      k[e].interval +
      ":" +
      k[e].enablePublicMethods +
      ":" +
      k[e].autoResize +
      ":" +
      k[e].bodyMargin +
      ":" +
      k[e].heightCalculationMethod +
      ":" +
      k[e].bodyBackground +
      ":" +
      k[e].bodyPadding +
      ":" +
      k[e].tolerance +
      ":" +
      k[e].inPageLinks +
      ":" +
      k[e].resizeFrom +
      ":" +
      k[e].widthCalculationMethod +
      ":" +
      k[e].mouseEvents
    )
  }
  function s(t, i) {
    function e(i) {
      var e = m()
      e &&
        ((e = e), t.parentNode) &&
        new e(function (e) {
          e.forEach(function (e) {
            Array.prototype.slice.call(e.removedNodes).forEach(function (e) {
              e === t && N(t)
            })
          })
        }).observe(t.parentNode, { childList: !0 }),
        F(t, "load", function () {
          var e, n
          A("iFrame.onload", i, t, d, !0),
            (e = k[r] && k[r].firstRun),
            (n = k[r] && k[r].heightCalculationMethod in f),
            !e && n && j({ iframe: t, height: 0, width: 0, type: "init" })
        }),
        A("init", i, t, d, !0)
    }
    function o(e) {
      var n = e.split("Callback")
      2 === n.length &&
        ((this[(n = "on" + n[0].charAt(0).toUpperCase() + n[0].slice(1))] =
          this[e]),
        delete this[e],
        R(
          r,
          "Deprecated: '" +
            e +
            "' has been renamed '" +
            n +
            "'. The old method will be removed in the next major version.",
        ))
    }
    function n(e) {
      if (
        ((e = e || {}),
        (k[r] = Object.create(null)),
        (k[r].iframe = t),
        (k[r].firstRun = !0),
        (k[r].remoteHost = t.src && t.src.split("/").slice(0, 3).join("/")),
        "object" != typeof e)
      )
        throw new TypeError("Options is not an object")
      Object.keys(e).forEach(o, e)
      var n,
        i = e
      for (n in l)
        Object.prototype.hasOwnProperty.call(l, n) &&
          (k[r][n] = (Object.prototype.hasOwnProperty.call(i, n) ? i : l)[n])
      k[r] &&
        (k[r].targetOrigin =
          !0 !== k[r].checkOrigin ||
          "" === (e = k[r].remoteHost) ||
          null !== e.match(/^(about:blank|javascript:|file:\/\/)/)
            ? "*"
            : e)
    }
    var r = (function (e) {
      if ("string" != typeof e)
        throw new TypeError("Invaild id for iFrame. Expected String")
      var n
      return (
        "" === e &&
          ((t.id =
            ((n = (i && i.id) || l.id + c++),
            null !== document.getElementById(n) && (n += c++),
            (e = n))),
          (u = (i || {}).log),
          O(e, "Added missing iframe ID: " + e + " (" + t.src + ")")),
        e
      )
    })(t.id)
    if (r in k && "iFrameResizer" in t) R(r, "Ignored iFrame, already setup.")
    else {
      switch (
        (n(i),
        O(
          r,
          "IFrame scrolling " +
            (k[r] && k[r].scrolling ? "enabled" : "disabled") +
            " for " +
            r,
        ),
        (t.style.overflow =
          !1 === (k[r] && k[r].scrolling) ? "hidden" : "auto"),
        k[r] && k[r].scrolling)
      ) {
        case "omit":
          break
        case !0:
          t.scrolling = "yes"
          break
        case !1:
          t.scrolling = "no"
          break
        default:
          t.scrolling = k[r] ? k[r].scrolling : "no"
      }
      s("Height"),
        s("Width"),
        a("maxHeight"),
        a("minHeight"),
        a("maxWidth"),
        a("minWidth"),
        ("number" != typeof (k[r] && k[r].bodyMargin) &&
          "0" !== (k[r] && k[r].bodyMargin)) ||
          ((k[r].bodyMarginV1 = k[r].bodyMargin),
          (k[r].bodyMargin = k[r].bodyMargin + "px")),
        e(L(r)),
        k[r] &&
          (k[r].iframe.iFrameResizer = {
            close: N.bind(null, k[r].iframe),
            removeListeners: g.bind(null, k[r].iframe),
            resize: A.bind(null, "Window resize", "resize", k[r].iframe),
            moveToAnchor: function (e) {
              A("Move to anchor", "moveToAnchor:" + e, k[r].iframe, r)
            },
            sendMessage: function (e) {
              A(
                "Send Message",
                "message:" + (e = JSON.stringify(e)),
                k[r].iframe,
                r,
              )
            },
          })
    }
    function a(e) {
      var n = k[r][e]
      1 / 0 !== n &&
        0 !== n &&
        ((t.style[e] = "number" == typeof n ? n + "px" : n),
        O(r, "Set " + e + " = " + t.style[e]))
    }
    function s(e) {
      if (k[r]["min" + e] > k[r]["max" + e])
        throw new Error(
          "Value for min" + e + " can not be greater than max" + e,
        )
    }
  }
  function h(e, n) {
    null === i &&
      (i = setTimeout(function () {
        (i = null), e()
      }, n))
  }
  function e() {
    "hidden" !== document.visibilityState &&
      (O("document", "Trigger event: Visibility change"),
      h(function () {
        b("Tab Visible", "resize")
      }, 16))
  }
  function b(i, t) {
    Object.keys(k).forEach(function (e) {
      var n
      k[(n = e)] &&
        "parent" === k[n].resizeFrom &&
        k[n].autoResize &&
        !k[n].firstRun &&
        A(i, t, k[e].iframe, e)
    })
  }
  function y() {
    F(window, "message", w),
      F(window, "resize", function () {
        var e
        O("window", "Trigger event: " + (e = "resize")),
          h(function () {
            b("Window " + e, "resize")
          }, 16)
      }),
      F(document, "visibilitychange", e),
      F(document, "-webkit-visibilitychange", e)
  }
  function n() {
    function t(e, n) {
      if (n) {
        if (!n.tagName)
          throw new TypeError("Object is not a valid DOM element")
        if ("IFRAME" !== n.tagName.toUpperCase())
          throw new TypeError(
            "Expected <IFRAME> tag, found <" + n.tagName + ">",
          )
        s(n, e), o.push(n)
      }
    }
    for (
      var o, e = ["moz", "webkit", "o", "ms"], n = 0;
      n < e.length && !r;
      n += 1
    )
      r = window[e[n] + "RequestAnimationFrame"]
    return (
      r
        ? (r = r.bind(window))
        : O("setup", "RequestAnimationFrame not supported"),
      y(),
      function (e, n) {
        var i
        switch (
          ((o = []),
          (i = e) &&
            i.enablePublicMethods &&
            R(
              "enablePublicMethods option has been removed, public methods are now always available in the iFrame",
            ),
          typeof n)
        ) {
          case "undefined":
          case "string":
            Array.prototype.forEach.call(
              document.querySelectorAll(n || "iframe"),
              t.bind(d, e),
            )
            break
          case "object":
            t(e, n)
            break
          default:
            throw new TypeError("Unexpected data type (" + typeof n + ")")
        }
        return o
      }
    )
  }
  function q(e) {
    e.fn
      ? e.fn.iFrameResize ||
        (e.fn.iFrameResize = function (i) {
          return this.filter("iframe")
            .each(function (e, n) {
              s(n, i)
            })
            .end()
        })
      : E("", "Unable to bind to jQuery, it is not fully loaded.")
  }
  "undefined" != typeof window &&
    ((c = 0),
    (a = u = !1),
    (v = "message".length),
    (I = (x = "[iFrameSizer]").length),
    (M = null),
    (r = window.requestAnimationFrame),
    (f = Object.freeze({
      max: 1,
      scroll: 1,
      bodyScroll: 1,
      documentElementScroll: 1,
    })),
    (k = {}),
    (i = null),
    (l = Object.freeze({
      autoResize: !0,
      bodyBackground: null,
      bodyMargin: null,
      bodyMarginV1: 8,
      bodyPadding: null,
      checkOrigin: !0,
      inPageLinks: !1,
      enablePublicMethods: !0,
      heightCalculationMethod: "bodyOffset",
      id: "iFrameResizer",
      interval: 32,
      log: !1,
      maxHeight: 1 / 0,
      maxWidth: 1 / 0,
      minHeight: 0,
      minWidth: 0,
      mouseEvents: !0,
      resizeFrom: "parent",
      scrolling: !1,
      sizeHeight: !0,
      sizeWidth: !1,
      warningTimeout: 5e3,
      tolerance: 0,
      widthCalculationMethod: "scroll",
      onClose: function () {
        return !0
      },
      onClosed: function () {},
      onInit: function () {},
      onMessage: function () {
        R("onMessage function not defined")
      },
      onMouseEnter: function () {},
      onMouseLeave: function () {},
      onResized: function () {},
      onScroll: function () {
        return !0
      },
    })),
    (z = {}),
    window.jQuery !== d && q(window.jQuery),
    "function" == typeof define && define.amd
      ? define([], n)
      : "object" == typeof module &&
        "object" == typeof module.exports &&
        (module.exports = n()),
    (window.iFrameResize = window.iFrameResize || n()))
})()
//# sourceMappingURL=iframeResizer.map