From 6a4e9f5368d73fe3bcf9b0ba232e02e0384e2edd Mon Sep 17 00:00:00 2001
From: Warren Buckley <warren@umbraco.com>
Date: Fri, 12 Oct 2018 13:59:39 +0100
Subject: [PATCH] Bye bye codemirror TinyMce Wrapper Plugin

---
 .../tinymce/plugins/codemirror/langs/da.js    |   8 -
 .../tinymce/plugins/codemirror/langs/de.js    |   8 -
 .../tinymce/plugins/codemirror/langs/en.js    |   8 -
 .../tinymce/plugins/codemirror/langs/en_us.js |   8 -
 .../tinymce/plugins/codemirror/langs/fi.js    |   8 -
 .../tinymce/plugins/codemirror/langs/fr.js    |   8 -
 .../tinymce/plugins/codemirror/langs/he.js    |   8 -
 .../tinymce/plugins/codemirror/langs/it.js    |   8 -
 .../tinymce/plugins/codemirror/langs/ja.js    |   8 -
 .../tinymce/plugins/codemirror/langs/nl.js    |   8 -
 .../tinymce/plugins/codemirror/langs/no.js    |   8 -
 .../tinymce/plugins/codemirror/langs/pl.js    |   8 -
 .../tinymce/plugins/codemirror/langs/pt.js    |   8 -
 .../tinymce/plugins/codemirror/langs/ru.js    |   8 -
 .../tinymce/plugins/codemirror/langs/sv.js    |   8 -
 .../tinymce/plugins/codemirror/langs/zh.js    |   8 -
 .../tinymce/plugins/codemirror/plugin.min.js  |  24 --
 .../tinymce/plugins/codemirror/source.html    | 255 ------------------
 18 files changed, 407 deletions(-)
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/da.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/de.js
 delete mode 100755 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en_us.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fi.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fr.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/he.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/it.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ja.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/nl.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/no.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pl.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pt.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ru.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/sv.js
 delete mode 100644 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/zh.js
 delete mode 100755 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/plugin.min.js
 delete mode 100755 src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/source.html

diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/da.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/da.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/da.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/de.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/de.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/de.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en.js
deleted file mode 100755
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en_us.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en_us.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/en_us.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fi.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fi.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fi.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fr.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fr.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/fr.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/he.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/he.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/he.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/it.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/it.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/it.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ja.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ja.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ja.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/nl.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/nl.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/nl.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/no.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/no.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/no.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pl.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pl.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pl.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pt.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pt.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/pt.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ru.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ru.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/ru.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/sv.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/sv.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/sv.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/zh.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/zh.js
deleted file mode 100644
index d5e0bbde43..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/langs/zh.js
+++ /dev/null
@@ -1,8 +0,0 @@
-tinymce.addI18n('en',{
-	'HTML source code': 'HTML source code',
-	'Start search': 'Start search',
-	'Find next': 'Find next',
-	'Find previous': 'Find previous',
-	'Replace': 'Replace',
-	'Replace all': 'Replace all'
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/plugin.min.js b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/plugin.min.js
deleted file mode 100755
index 43938f52c9..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/plugin.min.js
+++ /dev/null
@@ -1,24 +0,0 @@
-tinymce.PluginManager.requireLangPack("codemirror");
-tinymce.PluginManager.add("codemirror", function(a, c) {
-    function b() {
-        a.focus();
-        a.selection.collapse(!0);
-        a.selection.setContent('<span class="CmCaReT" style="display:none">&#0;</span>');
-        var b = a.windowManager.open({
-            title: "Source code", url: c + "/source.html", width: a.getParam("code_dialog_width", 600), height: a.getParam("code_dialog_height", Math.min(tinymce.DOM.getViewPort().h - 200, 500)), resizable: !0, maximizable: !0,
-            buttons: [
-                {
-                    text: "Ok", subtype: "primary",
-                    onclick: function() {
-                        document.querySelectorAll(".mce-container-body>iframe")[0].contentWindow.submit();
-                        b.close()
-                    }
-                }, { text: "Cancel", onclick: "close" }
-            ]
-        })
-    }
-
-    a.addButton("codemirror",
-    { title: "Source code", icon: "code", onclick: b });
-    a.addMenuItem("codemirror", { icon: "code", text: "Source code", context: "tools", onclick: b })
-});
diff --git a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/source.html b/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/source.html
deleted file mode 100755
index 70cecb77e0..0000000000
--- a/src/Umbraco.Web.UI.Client/lib/tinymce/plugins/codemirror/source.html
+++ /dev/null
@@ -1,255 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-<script>
-
-/**
- * source.html
- *
- * Copyright 2013-2014 Web Power, www.webpower.nl
- * @author Arjan Haverkamp
- */
-
-// Global vars:
-var tinymce,     // Reference to TinyMCE
-	editor,      // Reference to TinyMCE editor
-	codemirror,  // CodeMirror instance
-	chr = 0,     // Unused utf-8 character, placeholder for cursor
-	isMac = /macintosh|mac os/i.test(navigator.userAgent),
-	CMsettings;  // CodeMirror settings
-
-function inArray(key, arr)
-{
-	"use strict";
-	arr = '|' + arr.join('|') + '|';
-	return arr.indexOf('|'+key+'|') != -1;
-}
-
-(function()
-{// Initialise (before load)
-	"use strict";
-
-	tinymce = parent.tinymce;
-	editor = tinymce.activeEditor;
-	var i, userSettings = editor.settings.codemirror ? (typeof editor.settings.codemirror === 'object') ? editor.settings.codemirror : JSON.parse(editor.settings.codemirror) : {};
-	CMsettings = {
-		path: userSettings.path || 'CodeMirror',
-		indentOnInit: userSettings.indentOnInit || false,
-		config: {// Default config
-			mode: 'htmlmixed',
-			lineNumbers: true,
-			lineWrapping: true,
-			indentUnit: 2,
-			tabSize: 2,
-			matchBrackets: true,
-			styleActiveLine: true,
-			
-			// CodeMirror v2
-			onChange: function(inst) {
-				inst.isDirty = true;
-			},
-			
-		}, // CodeMirror v4 commented out below.
-		jsFiles: [// Default JS files
-			'lib/codemirror.js',
-            'addon/edit/matchbrackets.js',
-			'addon/search/match-highlighter.js',
-			'mode/xml/xml.js',
-			'mode/javascript/javascript.js',
-			'mode/css/css.js',
-			'mode/htmlmixed/htmlmixed.js',
-			'addon/dialog/dialog.js', 
-			'addon/search/searchcursor.js', 
-			'addon/search/search.js',
-			'addon/selection/active-line.js'
-		],
-		cssFiles: [// Default CSS files
-			'lib/codemirror.css',
-			'addon/dialog/dialog.css'
-		]
-	};
-
-	// Merge config
-	for (i in userSettings.config) {
-		CMsettings.config[i] = userSettings.config[i];
-	}
-	
-	// Merge jsFiles
-	for (i in userSettings.jsFiles) {
-		if (!inArray(userSettings.jsFiles[i], CMsettings.jsFiles)) {
-			CMsettings.jsFiles.push(userSettings.jsFiles[i]);
-		}
-	}
-
-	// Merge cssFiles
-	for (i in userSettings.cssFiles) {
-		if (!inArray(userSettings.cssFiles[i], CMsettings.cssFiles)) {
-			CMsettings.cssFiles.push(userSettings.cssFiles[i]);
-		}
-	}
-
-	// Add trailing slash to path
-	if (!/\/$/.test(CMsettings.path)) {
-		CMsettings.path += '/';
-	}
-
-	// Write stylesheets
-	for (i = 0; i < CMsettings.cssFiles.length; i++) {
-		document.write('<li'+'nk rel="stylesheet" type="text/css" href="' + CMsettings.path + CMsettings.cssFiles[i] + '" />');
-	}
-
-	// Write JS source files
-	for (i = 0; i < CMsettings.jsFiles.length; i++) {
-		document.write('<scr'+'ipt type="text/javascript" src="' + CMsettings.path + CMsettings.jsFiles[i] + '"></scr'+'ipt>');
-	}
-
-	window.onload = start;
-}());
-
-function start()
-{// Initialise (on load)
-	"use strict";
-
-	if (typeof(window.CodeMirror) !== 'function') {
-		alert('CodeMirror not found in "' + CMsettings.path + '", aborting...');
-		return;
-	}
-
-	// Create legend for keyboard shortcuts for find & replace:
-	var head = parent.document.querySelectorAll('.mce-foot')[0],
-		div = parent.document.createElement('div'),
-		td1 = '<td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">',
-		td2 = '<td style="font-size:11px;padding-right: 1em;">';
-	div.innerHTML = '<table cellspacing="0" cellpadding="0" style="border-spacing:4px"><tbody>' + 
-	    '<tr><tr><td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">Ctrl-F</td>' +
-	    '<td style="font-size:11px;padding-right: 1em;">Start search</td>' +
-	    '<td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">Ctrl-G</td>' +
-	    '<td style="font-size:11px;padding-right: 1em;">Find next</td></tr>' + 
-	    '<tr><td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">Shift-Ctrl-F</td>' +
-	    '<td style="font-size:11px;padding-right: 1em;">Find previous</td>' +
-	    '<td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">Shift-Ctrl-F</td>' +
-	    '<td style="font-size:11px;padding-right: 1em;">Replace</td></tr>' +
-	    '<tr><td style="font-size:11px;font-family:courier;font-weight:bold;text-align:right;padding-right: 1em;">Shift-Ctrl-R</td>' +
-	    '<td style="font-size:11px;padding-right: 1em;">Replace all</td><td></td><td></td></tr>'+
-	    '</tbody></table>';
-	div.style.position = 'absolute';
-	div.style.left = '1em';
-	div.style.bottom = '.5em'; 
-	head.appendChild(div);
-	
-	// Set CodeMirror cursor to same position as cursor was in TinyMCE:
-	var html = editor.getContent({source_view: true});
-	html = html.replace(/<span\s+class="CmCaReT"([^>]*)>([^<]*)<\/span>/gm, String.fromCharCode(chr));
-	editor.dom.remove(editor.dom.select('.CmCaReT'));
-	html = html.replace(/(<div class=".*?umb-macro-holder.*?mceNonEditable.*?"><!-- <\?UMBRACO_MACRO macroAlias="(.*?)".*?\/> --> *<ins>)[\s\S]*?(<\/ins> *<\/div>)/ig, "$1Macro alias: <strong>$2</strong>$3");
-
-	//CodeMirror v4
-	CodeMirror.defineInitHook(function(inst) 
-	{
-		// Move cursor to correct position:
-		inst.focus();
-		var cursor = inst.getSearchCursor(String.fromCharCode(chr), false);
-		if (cursor.findNext()) {
-			inst.setCursor(cursor.to());
-			cursor.replace('');
-		}
-		
-		// Indent all code, if so requested:
-		if (editor.settings.codemirror.indentOnInit) {
-			var last = inst.lineCount();
-			inst.operation(function() {
-				for (var i = 0; i < last; ++i) {
-					inst.indentLine(i);
-				}
-			});
-		}
-	});
-
-	CMsettings.config.value = html;
-
-	// Instantiante CodeMirror:
-	codemirror = CodeMirror(document.body, CMsettings.config);
-	codemirror.isDirty = false;
-	/*codemirror.on('change', function(inst) {  // CodeMirror v4
-		inst.isDirty = true;
-	});*/
-}
-
-function findDepth(haystack, needle)
-{
-	"use strict";
-
-	var idx = haystack.indexOf(needle), depth = 0, x;
-	for (x = idx; x >= 0; x--) {
-		switch(haystack.charAt(x)) {
-			case '<': depth--; break;
-			case '>': depth++; break;
-		}
-	}
-	return depth;
-}
-
-// This function is called by plugin.js, when user clicks 'Ok' button
-function submit()
-{
-	"use strict";
-		
-	var cc = '&#x0;', isDirty = codemirror.isDirty, doc = codemirror;  // CodeMirror v4 doc = codemirror.doc
-
-	if (doc.getSelection() != "") { // CodeMirror v4 if(doc.somethingSelected()) {
-		// Clear selection:
-		doc.setCursor(doc.getCursor());
-	}
-
-	// Insert cursor placeholder (&#x0;)
-	doc.replaceSelection(cc);
-
-	var pos = codemirror.getCursor(),
-		curLineHTML = doc.getLine(pos.line);
-
-	if (findDepth(curLineHTML, cc) !== 0) {
-		// Cursor is inside a <tag>, don't set cursor:
-		curLineHTML = curLineHTML.replace(cc, '');
-		doc.getLineHandle(pos.line).text = curLineHTML;
-	}
-
-	// Submit HTML to TinyMCE:
-	editor.setContent(codemirror.getValue().replace(cc, '<span class="CmCaReT">&nbsp;</span>'));
-	editor.isNotDirty = !isDirty;
-	if (isDirty) {
-		editor.nodeChanged();
-	}
-
-	// Set cursor:
-	var el = editor.dom.select('span.CmCaReT')[0];
-	if (el) {
-		editor.selection.scrollIntoView(el);
-		editor.selection.setCursorLocation(el,0);
-		editor.dom.remove(el);
-	}
-}
-
-</script>
-<style type="text/css">
-
-html,body,.CodeMirror-scroll {
-	height: 100%;
-}
-body {
-	margin: 0;
-}
-
-.CodeMirror {
-	height: 100%;
-	font-size: 12px;
-	line-height: 18px;
-}
-
-.CodeMirror-activeline-background {
-	background: #e8f2ff !important;
-}
-
-</style>
-</head>
-<body></body>
-</html>