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public/tinymce/classes/LegacyInput.js

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+/**
+ * LegacyInput.js
+ *
+ * Copyright, Moxiecode Systems AB
+ * Released under LGPL License.
+ *
+ * License: http://www.tinymce.com/license
+ * Contributing: http://www.tinymce.com/contributing
+ */
+
+define("tinymce/LegacyInput", [
+	"tinymce/EditorManager",
+	"tinymce/util/Tools"
+], function(EditorManager, Tools) {
+	var each = Tools.each, explode = Tools.explode;
+
+	EditorManager.on('AddEditor', function(e) {
+		var editor = e.editor;
+
+		editor.on('preInit', function() {
+			var filters, fontSizes, dom, settings = editor.settings;
+
+			function replaceWithSpan(node, styles) {
+				each(styles, function(value, name) {
+					if (value) {
+						dom.setStyle(node, name, value);
+					}
+				});
+
+				dom.rename(node, 'span');
+			}
+
+			function convert(e) {
+				dom = editor.dom;
+
+				if (settings.convert_fonts_to_spans) {
+					each(dom.select('font,u,strike', e.node), function(node) {
+						filters[node.nodeName.toLowerCase()](dom, node);
+					});
+				}
+			}
+
+			if (settings.inline_styles) {
+				fontSizes = explode(settings.font_size_legacy_values);
+
+				filters = {
+					font: function(dom, node) {
+						replaceWithSpan(node, {
+							backgroundColor: node.style.backgroundColor,
+							color: node.color,
+							fontFamily: node.face,
+							fontSize: fontSizes[parseInt(node.size, 10) - 1]
+						});
+					},
+
+					u: function(dom, node) {
+						replaceWithSpan(node, {
+							textDecoration: 'underline'
+						});
+					},
+
+					strike: function(dom, node) {
+						replaceWithSpan(node, {
+							textDecoration: 'line-through'
+						});
+					}
+				};
+
+				editor.on('PreProcess SetContent', convert);
+			}
+		});
+	});
+});