diff -r 3d4e9c994f10 -r a86126ab1dd4 wp/wp-includes/js/tinymce/plugins/wplink/plugin.min.js
--- a/wp/wp-includes/js/tinymce/plugins/wplink/plugin.min.js	Tue Oct 22 16:11:46 2019 +0200
+++ b/wp/wp-includes/js/tinymce/plugins/wplink/plugin.min.js	Tue Dec 15 13:49:49 2020 +0100
@@ -1,1 +1,1 @@
-!function(a){a.ui.Factory.add("WPLinkPreview",a.ui.Control.extend({url:"#",renderHtml:function(){return'<div id="'+this._id+'" class="wp-link-preview"><a href="'+this.url+'" target="_blank" rel="noopener" tabindex="-1">'+this.url+"</a></div>"},setURL:function(b){var c,d;this.url!==b&&(this.url=b,b=window.decodeURIComponent(b),b=b.replace(/^(?:https?:)?\/\/(?:www\.)?/,""),(c=b.indexOf("?"))!==-1&&(b=b.slice(0,c)),(c=b.indexOf("#"))!==-1&&(b=b.slice(0,c)),b=b.replace(/(?:index)?\.html$/,""),"/"===b.charAt(b.length-1)&&(b=b.slice(0,-1)),""===b&&(b=this.url),b.length>40&&(c=b.indexOf("/"))!==-1&&(d=b.lastIndexOf("/"))!==-1&&d!==c&&(c+b.length-d<40&&(d=-(40-(c+1))),b=b.slice(0,c+1)+"\u2026"+b.slice(d)),a.$(this.getEl().firstChild).attr("href",this.url).text(b))}})),a.ui.Factory.add("WPLinkInput",a.ui.Control.extend({renderHtml:function(){return'<div id="'+this._id+'" class="wp-link-input"><input type="text" value="" placeholder="'+a.translate("Paste URL or type to search")+'" /><input type="text" style="display:none" value="" /></div>'},setURL:function(a){this.getEl().firstChild.value=a},getURL:function(){return a.trim(this.getEl().firstChild.value)},getLinkText:function(){var b=this.getEl().firstChild.nextSibling.value;return a.trim(b)?b.replace(/[\r\n\t ]+/g," "):""},reset:function(){var a=this.getEl().firstChild;a.value="",a.nextSibling.value=""}})),a.PluginManager.add("wplink",function(b){function c(){var a,c,d=b.selection.getStart(),e=b.dom.getParent(d,"a[href]");return e||(c=b.selection.getContent({format:"raw"}),c&&c.indexOf("</a>")!==-1&&(a=c.match(/href="([^">]+)"/),a&&a[1]&&(e=b.$('a[href="'+a[1]+'"]',d)[0]),e&&b.selection.select(e))),e}function d(){b.$("a").each(function(a,c){var d=b.$(c);"_wp_link_placeholder"===d.attr("href")?b.dom.remove(c,!0):d.attr("data-wplink-edit")&&d.attr("data-wplink-edit",null)})}function e(a,b){return a.replace(/(<a [^>]+>)([\s\S]*?)<\/a>/g,function(a,c,d){return c.indexOf(' href="_wp_link_placeholder"')>-1?d:(b&&(c=c.replace(/ data-wplink-edit="true"/g,"")),c=c.replace(/ data-wplink-url-error="true"/g,""),c+d+"</a>")})}function f(a){var c=b.$(a),d=c.attr("href");d&&"undefined"!=typeof n&&(s=!1,!/^http/i.test(d)||p.test(d)&&q.test(d)?c.removeAttr("data-wplink-url-error"):(s=!0,c.attr("data-wplink-url-error","true"),r(b.translate("Warning: the link has been inserted but may have errors. Please test it."),"assertive")))}var g,h,i,j,k,l,m,n=window.jQuery,o=/^(mailto:)?[a-z0-9._%+-]+@[a-z0-9][a-z0-9.-]*\.[a-z]{2,63}$/i,p=/^https?:\/\/([^\s\/?.#-][^\s\/?.#]*\.?)+(\/[^\s"]*)?$/i,q=/^https?:\/\/[^\/]+\.[^\/]+($|\/)/i,r="undefined"!=typeof window.wp&&window.wp.a11y&&window.wp.a11y.speak?window.wp.a11y.speak:function(){},s=!1;return b.on("preinit",function(){if(b.wp&&b.wp._createToolbar){g=b.wp._createToolbar(["wp_link_preview","wp_link_edit","wp_link_remove"],!0);var a=["wp_link_input","wp_link_apply"];"undefined"!=typeof window.wpLink&&a.push("wp_link_advanced"),h=b.wp._createToolbar(a,!0),h.on("show",function(){"undefined"!=typeof window.wpLink&&window.wpLink.modalOpen||window.setTimeout(function(){var a=h.$el.find("input.ui-autocomplete-input")[0],b=k&&(k.textContent||k.innerText);a&&(!a.value&&b&&"undefined"!=typeof window.wpLink&&(a.value=window.wpLink.getUrlFromSelection(b)),l||(a.focus(),a.select()))})}),h.on("hide",function(){h.scrolling||b.execCommand("wp_link_cancel")})}}),b.addCommand("WP_Link",function(){return a.Env.ie&&a.Env.ie<10&&"undefined"!=typeof window.wpLink?void window.wpLink.open(b.id):(k=c(),h.tempHide=!1,k||(d(),b.execCommand("mceInsertLink",!1,{href:"_wp_link_placeholder"}),k=b.$('a[href="_wp_link_placeholder"]')[0],b.nodeChanged()),void b.dom.setAttribs(k,{"data-wplink-edit":!0}))}),b.addCommand("wp_link_apply",function(){if(!h.scrolling){var c,d;if(k){c=j.getURL(),d=j.getLinkText(),b.focus();var e=document.createElement("a");if(e.href=c,"javascript:"!==e.protocol&&"data:"!==e.protocol||(c=""),!c)return void b.dom.remove(k,!0);/^(?:[a-z]+:|#|\?|\.|\/)/.test(c)||o.test(c)||(c="http://"+c),b.dom.setAttribs(k,{href:c,"data-wplink-edit":null}),a.trim(k.innerHTML)||b.$(k).text(d||c),f(k)}j.reset(),b.nodeChanged(),"undefined"==typeof window.wpLinkL10n||s||r(window.wpLinkL10n.linkInserted)}}),b.addCommand("wp_link_cancel",function(){j.reset(),h.tempHide||d()}),b.addCommand("wp_unlink",function(){b.execCommand("unlink"),h.tempHide=!1,b.execCommand("wp_link_cancel")}),b.addShortcut("access+a","","WP_Link"),b.addShortcut("access+s","","wp_unlink"),b.addShortcut("meta+k","","WP_Link"),b.addButton("link",{icon:"link",tooltip:"Insert/edit link",cmd:"WP_Link",stateSelector:"a[href]"}),b.addButton("unlink",{icon:"unlink",tooltip:"Remove link",cmd:"unlink"}),b.addMenuItem("link",{icon:"link",text:"Insert/edit link",cmd:"WP_Link",stateSelector:"a[href]",context:"insert",prependToContext:!0}),b.on("pastepreprocess",function(c){var d=c.content,e=/^(?:https?:)?\/\/\S+$/i;b.selection.isCollapsed()||e.test(b.selection.getContent())||(d=d.replace(/<[^>]+>/g,""),d=a.trim(d),e.test(d)&&(b.execCommand("mceInsertLink",!1,{href:b.dom.decode(d)}),c.preventDefault()))}),b.on("savecontent",function(a){a.content=e(a.content,!0)}),b.on("BeforeAddUndo",function(a){a.lastLevel&&a.lastLevel.content&&a.level.content&&a.lastLevel.content===e(a.level.content)&&a.preventDefault()}),b.on("keydown",function(c){27===c.keyCode&&b.execCommand("wp_link_cancel"),c.altKey||a.Env.mac&&(!c.metaKey||c.ctrlKey)||!a.Env.mac&&!c.ctrlKey||89!==c.keyCode&&90!==c.keyCode||(l=!0,window.clearTimeout(m),m=window.setTimeout(function(){l=!1},500))}),b.addButton("wp_link_preview",{type:"WPLinkPreview",onPostRender:function(){i=this}}),b.addButton("wp_link_input",{type:"WPLinkInput",onPostRender:function(){var c,d,e,f=this.getEl(),g=f.firstChild;j=this,n&&n.ui&&n.ui.autocomplete&&(c=n(g),c.on("keydown",function(){c.removeAttr("aria-activedescendant")}).autocomplete({source:function(a,b){return e===a.term?void b(d):/^https?:/.test(a.term)||a.term.indexOf(".")!==-1?b():(n.post(window.ajaxurl,{action:"wp-link-ajax",page:1,search:a.term,_ajax_linking_nonce:n("#_ajax_linking_nonce").val()},function(a){d=a,b(a)},"json"),void(e=a.term))},focus:function(a,b){c.attr("aria-activedescendant","mce-wp-autocomplete-"+b.item.ID),a.preventDefault()},select:function(a,b){return c.val(b.item.permalink),n(f.firstChild.nextSibling).val(b.item.title),9===a.keyCode&&"undefined"!=typeof window.wpLinkL10n&&r(window.wpLinkL10n.linkSelected),!1},open:function(){c.attr("aria-expanded","true"),h.blockHide=!0},close:function(){c.attr("aria-expanded","false"),h.blockHide=!1},minLength:2,position:{my:"left top+2"},messages:{noResults:"undefined"!=typeof window.uiAutocompleteL10n?window.uiAutocompleteL10n.noResults:"",results:function(a){if("undefined"!=typeof window.uiAutocompleteL10n)return a>1?window.uiAutocompleteL10n.manyResults.replace("%d",a):window.uiAutocompleteL10n.oneResult}}}).autocomplete("instance")._renderItem=function(a,b){var c="undefined"!=typeof window.wpLinkL10n?window.wpLinkL10n.noTitle:"",d=b.title?b.title:c;return n('<li role="option" id="mce-wp-autocomplete-'+b.ID+'">').append("<span>"+d+'</span>&nbsp;<span class="wp-editor-float-right">'+b.info+"</span>").appendTo(a)},c.attr({role:"combobox","aria-autocomplete":"list","aria-expanded":"false","aria-owns":c.autocomplete("widget").attr("id")}).on("focus",function(){var a=c.val();a&&!/^https?:/.test(a)&&c.autocomplete("search")}).autocomplete("widget").addClass("wplink-autocomplete").attr("role","listbox").removeAttr("tabindex").on("menufocus",function(a,b){b.item.attr("aria-selected","true")}).on("menublur",function(){n(this).find('[aria-selected="true"]').removeAttr("aria-selected")})),a.$(g).on("keydown",function(a){13===a.keyCode&&(b.execCommand("wp_link_apply"),a.preventDefault())})}}),b.on("wptoolbar",function(a){var c,d,e,f=b.dom.getParent(a.element,"a");return"undefined"!=typeof window.wpLink&&window.wpLink.modalOpen?void(h.tempHide=!0):(h.tempHide=!1,void(f?(c=b.$(f),d=c.attr("href"),e=c.attr("data-wplink-edit"),"_wp_link_placeholder"===d||e?("_wp_link_placeholder"===d||j.getURL()||j.setURL(d),a.element=f,a.toolbar=h):d&&!c.find("img").length&&(i.setURL(d),a.element=f,a.toolbar=g,"true"===c.attr("data-wplink-url-error")?g.$el.find(".wp-link-preview a").addClass("wplink-url-error"):(g.$el.find(".wp-link-preview a").removeClass("wplink-url-error"),s=!1))):h.visible()&&b.execCommand("wp_link_cancel")))}),b.addButton("wp_link_edit",{tooltip:"Edit|button",icon:"dashicon dashicons-edit",cmd:"WP_Link"}),b.addButton("wp_link_remove",{tooltip:"Remove link",icon:"dashicon dashicons-editor-unlink",cmd:"wp_unlink"}),b.addButton("wp_link_advanced",{tooltip:"Link options",icon:"dashicon dashicons-admin-generic",onclick:function(){if("undefined"!=typeof window.wpLink){var a=j.getURL()||null,c=j.getLinkText()||null;window.wpLink.open(b.id,a,c),h.tempHide=!0,h.hide()}}}),b.addButton("wp_link_apply",{tooltip:"Apply",icon:"dashicon dashicons-editor-break",cmd:"wp_link_apply",classes:"widget btn primary"}),{close:function(){h.tempHide=!1,b.execCommand("wp_link_cancel")},checkLink:f}})}(window.tinymce);
\ No newline at end of file
+!function(h){h.ui.Factory.add("WPLinkPreview",h.ui.Control.extend({url:"#",renderHtml:function(){return'<div id="'+this._id+'" class="wp-link-preview"><a href="'+this.url+'" target="_blank" rel="noopener" tabindex="-1">'+this.url+"</a></div>"},setURL:function(e){var t,n;this.url!==e&&(this.url=e,-1!==(t=(e=(e=window.decodeURIComponent(e)).replace(/^(?:https?:)?\/\/(?:www\.)?/,"")).indexOf("?"))&&(e=e.slice(0,t)),-1!==(t=e.indexOf("#"))&&(e=e.slice(0,t)),"/"===(e=e.replace(/(?:index)?\.html$/,"")).charAt(e.length-1)&&(e=e.slice(0,-1)),""===e&&(e=this.url),40<e.length&&-1!==(t=e.indexOf("/"))&&-1!==(n=e.lastIndexOf("/"))&&n!==t&&(t+e.length-n<40&&(n=-(40-(t+1))),e=e.slice(0,t+1)+"\u2026"+e.slice(n)),h.$(this.getEl().firstChild).attr("href",this.url).text(e))}})),h.ui.Factory.add("WPLinkInput",h.ui.Control.extend({renderHtml:function(){return'<div id="'+this._id+'" class="wp-link-input"><input type="text" value="" placeholder="'+h.translate("Paste URL or type to search")+'" /><input type="text" style="display:none" value="" /></div>'},setURL:function(e){this.getEl().firstChild.value=e},getURL:function(){return h.trim(this.getEl().firstChild.value)},getLinkText:function(){var e=this.getEl().firstChild.nextSibling.value;return h.trim(e)?e.replace(/[\r\n\t ]+/g," "):""},reset:function(){var e=this.getEl().firstChild;e.value="",e.nextSibling.value=""}})),h.PluginManager.add("wplink",function(l){var a,r,d,c,i,n,t,p=window.jQuery,o=/^(mailto:)?[a-z0-9._%+-]+@[a-z0-9][a-z0-9.-]*\.[a-z]{2,63}$/i,s=/^https?:\/\/([^\s/?.#-][^\s\/?.#]*\.?)+(\/[^\s"]*)?$/i,u=/^https?:\/\/[^\/]+\.[^\/]+($|\/)/i,w=void 0!==window.wp&&window.wp.a11y&&window.wp.a11y.speak?window.wp.a11y.speak:function(){},m=!1;function e(){l.$("a").each(function(e,t){var n=l.$(t);"_wp_link_placeholder"===n.attr("href")?l.dom.remove(t,!0):n.attr("data-wplink-edit")&&n.attr("data-wplink-edit",null)})}function k(e,i){return e.replace(/(<a [^>]+>)([\s\S]*?)<\/a>/g,function(e,t,n){return-1<t.indexOf(' href="_wp_link_placeholder"')?n:(i&&(t=t.replace(/ data-wplink-edit="true"/g,"")),(t=t.replace(/ data-wplink-url-error="true"/g,""))+n+"</a>")})}function f(e){var t=l.$(e),n=t.attr("href");n&&void 0!==p&&(m=!1,!/^http/i.test(n)||s.test(n)&&u.test(n)?t.removeAttr("data-wplink-url-error"):(m=!0,t.attr("data-wplink-url-error","true"),w(l.translate("Warning: the link has been inserted but may have errors. Please test it."),"assertive")))}return l.on("preinit",function(){if(l.wp&&l.wp._createToolbar){a=l.wp._createToolbar(["wp_link_preview","wp_link_edit","wp_link_remove"],!0);var e=["wp_link_input","wp_link_apply"];void 0!==window.wpLink&&e.push("wp_link_advanced"),(r=l.wp._createToolbar(e,!0)).on("show",function(){void 0!==window.wpLink&&window.wpLink.modalOpen||window.setTimeout(function(){var e=r.$el.find("input.ui-autocomplete-input")[0],t=i&&(i.textContent||i.innerText);e&&(!e.value&&t&&void 0!==window.wpLink&&(e.value=window.wpLink.getUrlFromSelection(t)),n||(e.focus(),e.select()))})}),r.on("hide",function(){r.scrolling||l.execCommand("wp_link_cancel")})}}),l.addCommand("WP_Link",function(){h.Env.ie&&h.Env.ie<10&&void 0!==window.wpLink?window.wpLink.open(l.id):(i=function(){var e,t,n=l.selection.getStart(),i=l.dom.getParent(n,"a[href]");return i||(t=l.selection.getContent({format:"raw"}))&&-1!==t.indexOf("</a>")&&((e=t.match(/href="([^">]+)"/))&&e[1]&&(i=l.$('a[href="'+e[1]+'"]',n)[0]),i&&l.selection.select(i)),i}(),r.tempHide=!1,i||(e(),l.execCommand("mceInsertLink",!1,{href:"_wp_link_placeholder"}),i=l.$('a[href="_wp_link_placeholder"]')[0],l.nodeChanged()),l.dom.setAttribs(i,{"data-wplink-edit":!0}))}),l.addCommand("wp_link_apply",function(){if(!r.scrolling){var e,t;if(i){e=c.getURL(),t=c.getLinkText(),l.focus();var n=document.createElement("a");if(n.href=e,"javascript:"!==n.protocol&&"data:"!==n.protocol||(e=""),!e)return void l.dom.remove(i,!0);/^(?:[a-z]+:|#|\?|\.|\/)/.test(e)||o.test(e)||(e="http://"+e),l.dom.setAttribs(i,{href:e,"data-wplink-edit":null}),h.trim(i.innerHTML)||l.$(i).text(t||e),f(i)}c.reset(),l.nodeChanged(),void 0===window.wpLinkL10n||m||w(window.wpLinkL10n.linkInserted)}}),l.addCommand("wp_link_cancel",function(){c.reset(),r.tempHide||e()}),l.addCommand("wp_unlink",function(){l.execCommand("unlink"),r.tempHide=!1,l.execCommand("wp_link_cancel")}),l.addShortcut("access+a","","WP_Link"),l.addShortcut("access+s","","wp_unlink"),l.addShortcut("meta+k","","WP_Link"),l.addButton("link",{icon:"link",tooltip:"Insert/edit link",cmd:"WP_Link",stateSelector:"a[href]"}),l.addButton("unlink",{icon:"unlink",tooltip:"Remove link",cmd:"unlink"}),l.addMenuItem("link",{icon:"link",text:"Insert/edit link",cmd:"WP_Link",stateSelector:"a[href]",context:"insert",prependToContext:!0}),l.on("pastepreprocess",function(e){var t=e.content,n=/^(?:https?:)?\/\/\S+$/i;l.selection.isCollapsed()||n.test(l.selection.getContent())||(t=t.replace(/<[^>]+>/g,""),t=h.trim(t),n.test(t)&&(l.execCommand("mceInsertLink",!1,{href:l.dom.decode(t)}),e.preventDefault()))}),l.on("savecontent",function(e){e.content=k(e.content,!0)}),l.on("BeforeAddUndo",function(e){e.lastLevel&&e.lastLevel.content&&e.level.content&&e.lastLevel.content===k(e.level.content)&&e.preventDefault()}),l.on("keydown",function(e){27===e.keyCode&&l.execCommand("wp_link_cancel"),e.altKey||h.Env.mac&&(!e.metaKey||e.ctrlKey)||!h.Env.mac&&!e.ctrlKey||89!==e.keyCode&&90!==e.keyCode||(n=!0,window.clearTimeout(t),t=window.setTimeout(function(){n=!1},500))}),l.addButton("wp_link_preview",{type:"WPLinkPreview",onPostRender:function(){d=this}}),l.addButton("wp_link_input",{type:"WPLinkInput",onPostRender:function(){var n,i,o,a=this.getEl(),e=a.firstChild;c=this,p&&p.ui&&p.ui.autocomplete&&((n=p(e)).on("keydown",function(){n.removeAttr("aria-activedescendant")}).autocomplete({source:function(e,t){if(o!==e.term){if(/^https?:/.test(e.term)||-1!==e.term.indexOf("."))return t();p.post(window.ajaxurl,{action:"wp-link-ajax",page:1,search:e.term,_ajax_linking_nonce:p("#_ajax_linking_nonce").val()},function(e){t(i=e)},"json"),o=e.term}else t(i)},focus:function(e,t){n.attr("aria-activedescendant","mce-wp-autocomplete-"+t.item.ID),e.preventDefault()},select:function(e,t){return n.val(t.item.permalink),p(a.firstChild.nextSibling).val(t.item.title),9===e.keyCode&&void 0!==window.wpLinkL10n&&w(window.wpLinkL10n.linkSelected),!1},open:function(){n.attr("aria-expanded","true"),r.blockHide=!0},close:function(){n.attr("aria-expanded","false"),r.blockHide=!1},minLength:2,position:{my:"left top+2"},messages:{noResults:void 0!==window.uiAutocompleteL10n?window.uiAutocompleteL10n.noResults:"",results:function(e){if(void 0!==window.uiAutocompleteL10n)return 1<e?window.uiAutocompleteL10n.manyResults.replace("%d",e):window.uiAutocompleteL10n.oneResult}}}).autocomplete("instance")._renderItem=function(e,t){var n=void 0!==window.wpLinkL10n?window.wpLinkL10n.noTitle:"",i=t.title?t.title:n;return p('<li role="option" id="mce-wp-autocomplete-'+t.ID+'">').append("<span>"+i+'</span>&nbsp;<span class="wp-editor-float-right">'+t.info+"</span>").appendTo(e)},n.attr({role:"combobox","aria-autocomplete":"list","aria-expanded":"false","aria-owns":n.autocomplete("widget").attr("id")}).on("focus",function(){var e=n.val();e&&!/^https?:/.test(e)&&n.autocomplete("search")}).autocomplete("widget").addClass("wplink-autocomplete").attr("role","listbox").removeAttr("tabindex").on("menufocus",function(e,t){t.item.attr("aria-selected","true")}).on("menublur",function(){p(this).find('[aria-selected="true"]').removeAttr("aria-selected")})),h.$(e).on("keydown",function(e){13===e.keyCode&&(l.execCommand("wp_link_apply"),e.preventDefault())})}}),l.on("wptoolbar",function(e){var t,n,i,o=l.dom.getParent(e.element,"a");void 0!==window.wpLink&&window.wpLink.modalOpen?r.tempHide=!0:(r.tempHide=!1,o?(n=(t=l.$(o)).attr("href"),i=t.attr("data-wplink-edit"),"_wp_link_placeholder"===n||i?("_wp_link_placeholder"===n||c.getURL()||c.setURL(n),e.element=o,e.toolbar=r):n&&!t.find("img").length&&(d.setURL(n),e.element=o,e.toolbar=a,"true"===t.attr("data-wplink-url-error")?a.$el.find(".wp-link-preview a").addClass("wplink-url-error"):(a.$el.find(".wp-link-preview a").removeClass("wplink-url-error"),m=!1))):r.visible()&&l.execCommand("wp_link_cancel"))}),l.addButton("wp_link_edit",{tooltip:"Edit|button",icon:"dashicon dashicons-edit",cmd:"WP_Link"}),l.addButton("wp_link_remove",{tooltip:"Remove link",icon:"dashicon dashicons-editor-unlink",cmd:"wp_unlink"}),l.addButton("wp_link_advanced",{tooltip:"Link options",icon:"dashicon dashicons-admin-generic",onclick:function(){if(void 0!==window.wpLink){var e=c.getURL()||null,t=c.getLinkText()||null;window.wpLink.open(l.id,e,t),r.tempHide=!0,r.hide()}}}),l.addButton("wp_link_apply",{tooltip:"Apply",icon:"dashicon dashicons-editor-break",cmd:"wp_link_apply",classes:"widget btn primary"}),{close:function(){r.tempHide=!1,l.execCommand("wp_link_cancel")},checkLink:f}})}(window.tinymce);
\ No newline at end of file