Update TinyMCE editor to v4.7.6 release

Fixes issue with double scroll bar and subsequent position of inline editing toolbar.

gui/public/tinymce/plugins/pagebreak/plugin.js

@@ -1,109 +0,0 @@
-(function () {
-var pagebreak = (function () {
-  'use strict';
-
-  var PluginManager = tinymce.util.Tools.resolve('tinymce.PluginManager');
-
-  var Env = tinymce.util.Tools.resolve('tinymce.Env');
-
-  var getSeparatorHtml = function (editor) {
-    return editor.getParam('pagebreak_separator', '<!-- pagebreak -->');
-  };
-  var shouldSplitBlock = function (editor) {
-    return editor.getParam('pagebreak_split_block', false);
-  };
-  var $_bu0gsogrjcun3yq4 = {
-    getSeparatorHtml: getSeparatorHtml,
-    shouldSplitBlock: shouldSplitBlock
-  };
-
-  var getPageBreakClass = function () {
-    return 'mce-pagebreak';
-  };
-  var getPlaceholderHtml = function () {
-    return '<img src="' + Env.transparentSrc + '" class="' + getPageBreakClass() + '" data-mce-resize="false" data-mce-placeholder />';
-  };
-  var setup = function (editor) {
-    var separatorHtml = $_bu0gsogrjcun3yq4.getSeparatorHtml(editor);
-    var pageBreakSeparatorRegExp = new RegExp(separatorHtml.replace(/[\?\.\*\[\]\(\)\{\}\+\^\$\:]/g, function (a) {
-      return '\\' + a;
-    }), 'gi');
-    editor.on('BeforeSetContent', function (e) {
-      e.content = e.content.replace(pageBreakSeparatorRegExp, getPlaceholderHtml());
-    });
-    editor.on('PreInit', function () {
-      editor.serializer.addNodeFilter('img', function (nodes) {
-        var i = nodes.length, node, className;
-        while (i--) {
-          node = nodes[i];
-          className = node.attr('class');
-          if (className && className.indexOf('mce-pagebreak') !== -1) {
-            var parentNode = node.parent;
-            if (editor.schema.getBlockElements()[parentNode.name] && $_bu0gsogrjcun3yq4.shouldSplitBlock(editor)) {
-              parentNode.type = 3;
-              parentNode.value = separatorHtml;
-              parentNode.raw = true;
-              node.remove();
-              continue;
-            }
-            node.type = 3;
-            node.value = separatorHtml;
-            node.raw = true;
-          }
-        }
-      });
-    });
-  };
-  var $_6ukk2tgpjcun3ypz = {
-    setup: setup,
-    getPlaceholderHtml: getPlaceholderHtml,
-    getPageBreakClass: getPageBreakClass
-  };
-
-  var register = function (editor) {
-    editor.addCommand('mcePageBreak', function () {
-      if (editor.settings.pagebreak_split_block) {
-        editor.insertContent('<p>' + $_6ukk2tgpjcun3ypz.getPlaceholderHtml() + '</p>');
-      } else {
-        editor.insertContent($_6ukk2tgpjcun3ypz.getPlaceholderHtml());
-      }
-    });
-  };
-  var $_f3bd1bgojcun3ypy = { register: register };
-
-  var setup$1 = function (editor) {
-    editor.on('ResolveName', function (e) {
-      if (e.target.nodeName === 'IMG' && editor.dom.hasClass(e.target, $_6ukk2tgpjcun3ypz.getPageBreakClass())) {
-        e.name = 'pagebreak';
-      }
-    });
-  };
-  var $_ae9ulbgsjcun3yq5 = { setup: setup$1 };
-
-  var register$1 = function (editor) {
-    editor.addButton('pagebreak', {
-      title: 'Page break',
-      cmd: 'mcePageBreak'
-    });
-    editor.addMenuItem('pagebreak', {
-      text: 'Page break',
-      icon: 'pagebreak',
-      cmd: 'mcePageBreak',
-      context: 'insert'
-    });
-  };
-  var $_cn42p2gtjcun3yq7 = { register: register$1 };
-
-  PluginManager.add('pagebreak', function (editor) {
-    $_f3bd1bgojcun3ypy.register(editor);
-    $_cn42p2gtjcun3yq7.register(editor);
-    $_6ukk2tgpjcun3ypz.setup(editor);
-    $_ae9ulbgsjcun3yq5.setup(editor);
-  });
-  var Plugin = function () {
-  };
-
-  return Plugin;
-
-}());
-})()