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wp-content/plugins/mailchimp-for-wp/assets/js/forms-submitted.js

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+(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
+"use strict";
+
+var _scrollToElement = _interopRequireDefault(require("./misc/scroll-to-element.js"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
+
+var submittedForm = window.mc4wp_submitted_form;
+var forms = window.mc4wp.forms;
+
+function trigger(event, args) {
+  forms.trigger(args[0].id + '.' + event, args);
+  forms.trigger(event, args);
+}
+
+function handleFormRequest(form, eventName, errors, data) {
+  var timeStart = Date.now();
+  var pageHeight = document.body.clientHeight; // re-populate form if an error occurred
+
+  if (errors) {
+    form.setData(data);
+  } // scroll to form
+
+
+  if (window.scrollY <= 10 && submittedForm.auto_scroll) {
+    (0, _scrollToElement["default"])(form.element);
+  } // trigger events on window.load so all other scripts have loaded
+
+
+  window.addEventListener('load', function () {
+    trigger('submitted', [form]);
+
+    if (errors) {
+      trigger('error', [form, errors]);
+    } else {
+      // form was successfully submitted
+      trigger('success', [form, data]); // subscribed / unsubscribed
+
+      trigger(eventName, [form, data]); // for BC: always trigger "subscribed" event when firing "updated_subscriber" event
+
+      if (eventName === 'updated_subscriber') {
+        trigger('subscribed', [form, data, true]);
+      }
+    } // scroll to form again if page height changed since last scroll, eg because of slow loading images
+    // (only if load didn't take too long to prevent overtaking user scroll)
+
+
+    var timeElapsed = Date.now() - timeStart;
+
+    if (submittedForm.auto_scroll && timeElapsed > 1000 && timeElapsed < 2000 && document.body.clientHeight !== pageHeight) {
+      (0, _scrollToElement["default"])(form.element);
+    }
+  });
+}
+
+if (submittedForm) {
+  var element = document.getElementById(submittedForm.element_id);
+  var form = forms.getByElement(element);
+  handleFormRequest(form, submittedForm.event, submittedForm.errors, submittedForm.data);
+}
+
+},{"./misc/scroll-to-element.js":2}],2:[function(require,module,exports){
+"use strict";
+
+function scrollTo(element) {
+  var x = window.pageXOffset || document.documentElement.scrollLeft;
+  var y = calculateScrollOffset(element);
+  window.scrollTo(x, y);
+}
+
+function calculateScrollOffset(elem) {
+  var body = document.body;
+  var html = document.documentElement;
+  var elemRect = elem.getBoundingClientRect();
+  var clientHeight = html.clientHeight;
+  var documentHeight = Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight);
+  var scrollPosition = elemRect.bottom - clientHeight / 2 - elemRect.height / 2;
+  var maxScrollPosition = documentHeight - clientHeight;
+  return Math.min(scrollPosition + window.pageYOffset, maxScrollPosition);
+}
+
+module.exports = scrollTo;
+
+},{}]},{},[1]);