(function () {

var link = (function () {

  'use strict';

  var global = tinymce.util.Tools.resolve('tinymce.PluginManager');

  var global$1 = tinymce.util.Tools.resolve('tinymce.util.VK');

  var assumeExternalTargets = function (editorSettings) {

    return typeof editorSettings.link_assume_external_targets === 'boolean' ? editorSettings.link_assume_external_targets : false;

  };

  var hasContextToolbar = function (editorSettings) {

    return typeof editorSettings.link_context_toolbar === 'boolean' ? editorSettings.link_context_toolbar : false;

  };

  var getLinkList = function (editorSettings) {

    return editorSettings.link_list;

  };

  var hasDefaultLinkTarget = function (editorSettings) {

    return typeof editorSettings.default_link_target === 'string';

  };

  var getDefaultLinkTarget = function (editorSettings) {

    return editorSettings.default_link_target;

  };

  var getTargetList = function (editorSettings) {

    return editorSettings.target_list;

  };

  var setTargetList = function (editor, list) {

    editor.settings.target_list = list;

  };

  var shouldShowTargetList = function (editorSettings) {

    return getTargetList(editorSettings) !== false;

  };

  var getRelList = function (editorSettings) {

    return editorSettings.rel_list;

  };

  var hasRelList = function (editorSettings) {

    return getRelList(editorSettings) !== undefined;

  };

  var getLinkClassList = function (editorSettings) {

    return editorSettings.link_class_list;

  };

  var hasLinkClassList = function (editorSettings) {

    return getLinkClassList(editorSettings) !== undefined;

  };

  var shouldShowLinkTitle = function (editorSettings) {

    return editorSettings.link_title !== false;

  };

  var allowUnsafeLinkTarget = function (editorSettings) {

    return typeof editorSettings.allow_unsafe_link_target === 'boolean' ? editorSettings.allow_unsafe_link_target : false;

  };

  var $_1b4wbxfvjjgwechi = {

    assumeExternalTargets: assumeExternalTargets,

    hasContextToolbar: hasContextToolbar,

    getLinkList: getLinkList,

    hasDefaultLinkTarget: hasDefaultLinkTarget,

    getDefaultLinkTarget: getDefaultLinkTarget,

    getTargetList: getTargetList,

    setTargetList: setTargetList,

    shouldShowTargetList: shouldShowTargetList,

    getRelList: getRelList,

    hasRelList: hasRelList,

    getLinkClassList: getLinkClassList,

    hasLinkClassList: hasLinkClassList,

    shouldShowLinkTitle: shouldShowLinkTitle,

    allowUnsafeLinkTarget: allowUnsafeLinkTarget

  };

  var global$2 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');

  var global$3 = tinymce.util.Tools.resolve('tinymce.Env');

  var appendClickRemove = function (link, evt) {

    document.body.appendChild(link);

    link.dispatchEvent(evt);

    document.body.removeChild(link);

  };

  var open$$1 = function (url) {

    if (!global$3.ie || global$3.ie > 10) {

      var link = document.createElement('a');

      link.target = '_blank';

      link.href = url;

      link.rel = 'noreferrer noopener';

      var evt = document.createEvent('MouseEvents');

      evt.initMouseEvent('click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);

      appendClickRemove(link, evt);

    } else {

      var win = window.open('', '_blank');

      if (win) {

        win.opener = null;

        var doc = win.document;

        doc.open();

        doc.write('<meta http-equiv="refresh" content="0; url=' + global$2.DOM.encode(url) + '">');

        doc.close();

      }

    }

  };

  var $_du0gebfwjjgwechl = { open: open$$1 };

  var global$4 = tinymce.util.Tools.resolve('tinymce.util.Tools');

  var toggleTargetRules = function (rel, isUnsafe) {

    var rules = ['noopener'];

    var newRel = rel ? rel.split(/\s+/) : [];

    var toString = function (rel) {

      return global$4.trim(rel.sort().join(' '));

    };

    var addTargetRules = function (rel) {

      rel = removeTargetRules(rel);

      return rel.length ? rel.concat(rules) : rules;

    };

    var removeTargetRules = function (rel) {

      return rel.filter(function (val) {

        return global$4.inArray(rules, val) === -1;

      });

    };

    newRel = isUnsafe ? addTargetRules(newRel) : removeTargetRules(newRel);

    return newRel.length ? toString(newRel) : null;

  };

  var trimCaretContainers = function (text) {

    return text.replace(/\uFEFF/g, '');

  };

  var getAnchorElement = function (editor, selectedElm) {

    selectedElm = selectedElm || editor.selection.getNode();

    if (isImageFigure(selectedElm)) {

      return editor.dom.select('a[href]', selectedElm)[0];

    } else {

      return editor.dom.getParent(selectedElm, 'a[href]');

    }

  };

  var getAnchorText = function (selection, anchorElm) {

    var text = anchorElm ? anchorElm.innerText || anchorElm.textContent : selection.getContent({ format: 'text' });

    return trimCaretContainers(text);

  };

  var isLink = function (elm) {

    return elm && elm.nodeName === 'A' && elm.href;

  };

  var hasLinks = function (elements) {

    return global$4.grep(elements, isLink).length > 0;

  };

  var isOnlyTextSelected = function (html) {

    if (/</.test(html) && (!/^<a [^>]+>[^<]+<\/a>$/.test(html) || html.indexOf('href=') === -1)) {

      return false;

    }

    return true;

  };

  var isImageFigure = function (node) {

    return node && node.nodeName === 'FIGURE' && /\bimage\b/i.test(node.className);

  };

  var link = function (editor, attachState) {

    return function (data) {

      editor.undoManager.transact(function () {

        var selectedElm = editor.selection.getNode();

        var anchorElm = getAnchorElement(editor, selectedElm);

        var linkAttrs = {

          href: data.href,

          target: data.target ? data.target : null,

          rel: data.rel ? data.rel : null,

          class: data.class ? data.class : null,

          title: data.title ? data.title : null

        };

        if (!$_1b4wbxfvjjgwechi.hasRelList(editor.settings) && $_1b4wbxfvjjgwechi.allowUnsafeLinkTarget(editor.settings) === false) {

          linkAttrs.rel = toggleTargetRules(linkAttrs.rel, linkAttrs.target === '_blank');

        }

        if (data.href === attachState.href) {

          attachState.attach();

          attachState = {};

        }

        if (anchorElm) {

          editor.focus();

          if (data.hasOwnProperty('text')) {

            if ('innerText' in anchorElm) {

              anchorElm.innerText = data.text;

            } else {

              anchorElm.textContent = data.text;

            }

          }

          editor.dom.setAttribs(anchorElm, linkAttrs);

          editor.selection.select(anchorElm);

          editor.undoManager.add();

        } else {

          if (isImageFigure(selectedElm)) {

            linkImageFigure(editor, selectedElm, linkAttrs);

          } else if (data.hasOwnProperty('text')) {

            editor.insertContent(editor.dom.createHTML('a', linkAttrs, editor.dom.encode(data.text)));

          } else {

            editor.execCommand('mceInsertLink', false, linkAttrs);

          }

        }

      });

    };

  };

  var unlink = function (editor) {

    return function () {

      editor.undoManager.transact(function () {

        var node = editor.selection.getNode();

        if (isImageFigure(node)) {

          unlinkImageFigure(editor, node);

        } else {

          editor.execCommand('unlink');

        }

      });

    };

  };

  var unlinkImageFigure = function (editor, fig) {

    var a, img;

    img = editor.dom.select('img', fig)[0];

    if (img) {

      a = editor.dom.getParents(img, 'a[href]', fig)[0];

      if (a) {

        a.parentNode.insertBefore(img, a);

        editor.dom.remove(a);

      }

    }

  };

  var linkImageFigure = function (editor, fig, attrs) {

    var a, img;

    img = editor.dom.select('img', fig)[0];

    if (img) {

      a = editor.dom.create('a', attrs);

      img.parentNode.insertBefore(a, img);

      a.appendChild(img);

    }

  };

  var $_5298ug0jjgweci0 = {

    link: link,

    unlink: unlink,

    isLink: isLink,

    hasLinks: hasLinks,

    isOnlyTextSelected: isOnlyTextSelected,

    getAnchorElement: getAnchorElement,

    getAnchorText: getAnchorText,

    toggleTargetRules: toggleTargetRules

  };

  var global$5 = tinymce.util.Tools.resolve('tinymce.util.Delay');

  var global$6 = tinymce.util.Tools.resolve('tinymce.util.XHR');

  var attachState = {};

  var createLinkList = function (editor, callback) {

    var linkList = $_1b4wbxfvjjgwechi.getLinkList(editor.settings);

    if (typeof linkList === 'string') {

      global$6.send({

        url: linkList,

        success: function (text) {

          callback(editor, JSON.parse(text));

        }

      });

    } else if (typeof linkList === 'function') {

      linkList(function (list) {

        callback(editor, list);

      });

    } else {

      callback(editor, linkList);

    }

  };

  var buildListItems = function (inputList, itemCallback, startItems) {

    var appendItems = function (values, output) {

      output = output || [];

      global$4.each(values, function (item) {

        var menuItem = { text: item.text || item.title };

        if (item.menu) {

          menuItem.menu = appendItems(item.menu);

        } else {

          menuItem.value = item.value;

          if (itemCallback) {

            itemCallback(menuItem);

          }

        }

        output.push(menuItem);

      });

      return output;

    };

    return appendItems(inputList, startItems || []);

  };

  var delayedConfirm = function (editor, message, callback) {

    var rng = editor.selection.getRng();

    global$5.setEditorTimeout(editor, function () {

      editor.windowManager.confirm(message, function (state) {

        editor.selection.setRng(rng);

        callback(state);

      });

    });

  };

  var showDialog = function (editor, linkList) {

    var data = {};

    var selection = editor.selection;

    var dom = editor.dom;

    var anchorElm, initialText;

    var win, onlyText, textListCtrl, linkListCtrl, relListCtrl, targetListCtrl, classListCtrl, linkTitleCtrl, value;

    var linkListChangeHandler = function (e) {

      var textCtrl = win.find('#text');

      if (!textCtrl.value() || e.lastControl && textCtrl.value() === e.lastControl.text()) {

        textCtrl.value(e.control.text());

      }

      win.find('#href').value(e.control.value());

    };

    var buildAnchorListControl = function (url) {

      var anchorList = [];

      global$4.each(editor.dom.select('a:not([href])'), function (anchor) {

        var id = anchor.name || anchor.id;

        if (id) {

          anchorList.push({

            text: id,

            value: '#' + id,

            selected: url.indexOf('#' + id) !== -1

          });

        }

      });

      if (anchorList.length) {

        anchorList.unshift({

          text: 'None',

          value: ''

        });

        return {

          name: 'anchor',

          type: 'listbox',

          label: 'Anchors',

          values: anchorList,

          onselect: linkListChangeHandler

        };

      }

    };

    var updateText = function () {

      if (!initialText && onlyText && !data.text) {