1 files changed, 70 insertions, 0 deletions
diff --git a/core/htmlparser/text.js b/core/htmlparser/text.js
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+++ b/core/htmlparser/text.js
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+/**
+ * @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
+ * For licensing, see LICENSE.html or http://ckeditor.com/license
+ */
+
+ 'use strict';
+
+(function() {
+	/**
+	 * A lightweight representation of HTML text.
+	 *
+	 * @class
+	 * @extends CKEDITOR.htmlParser.node
+	 * @constructor Creates a text class instance.
+	 * @param {String} value The text node value.
+	 */
+	CKEDITOR.htmlParser.text = function( value ) {
+		/**
+		 * The text value.
+		 *
+		 * @property {String}
+		 */
+		this.value = value;
+
+		/** @private */
+		this._ = {
+			isBlockLike: false
+		};
+	};
+
+	CKEDITOR.htmlParser.text.prototype = CKEDITOR.tools.extend( new CKEDITOR.htmlParser.node(), {
+		/**
+		 * The node type. This is a constant value set to {@link CKEDITOR#NODE_TEXT}.
+		 *
+		 * @readonly
+		 * @property {Number} [=CKEDITOR.NODE_TEXT]
+		 */
+		type: CKEDITOR.NODE_TEXT,
+
+		/**
+		 * Filter this text node with given filter.
+		 *
+		 * @since 4.1
+		 * @param {CKEDITOR.htmlParser.filter} filter
+		 * @returns {Boolean} Method returns `false` when this text node has
+		 * been removed. This is an information for {@link CKEDITOR.htmlParser.element#filterChildren}
+		 * that it has to repeat filter on current position in parent's children array.
+		 */
+		filter: function( filter ) {
+			if ( !( this.value = filter.onText( this.value, this ) ) ) {
+				this.remove();
+				return false;
+			}
+		},
+
+		/**
+		 * Writes the HTML representation of this text to a {CKEDITOR.htmlParser.basicWriter}.
+		 *
+		 * @param {CKEDITOR.htmlParser.basicWriter} writer The writer to which write the HTML.
+		 * @param {CKEDITOR.htmlParser.filter} [filter] The filter to be applied to this node.
+		 * **Note:** it's unsafe to filter offline (not appended) node.
+		 */
+		writeHtml: function( writer, filter ) {
+			if ( filter )
+				this.filter( filter );
+
+			writer.text( this.value );
+		}
+	} );
+})();