1 /* 2 Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved. 3 For licensing, see LICENSE.html or http://ckeditor.com/license 4 */ 5 6 /** 7 * @fileOverview Defines the {@link CKEDITOR.dom.comment} class, which represents 8 * a DOM comment node. 9 */ 10 11 /** 12 * Represents a DOM comment node. 13 * @constructor 14 * @augments CKEDITOR.dom.node 15 * @param {Object|String} comment A native DOM comment node or a string containing 16 * the text to use to create a new comment node. 17 * @param {CKEDITOR.dom.document} [ownerDocument] The document that will contain 18 * the node in case of new node creation. Defaults to the current document. 19 * @example 20 * var nativeNode = document.createComment( 'Example' ); 21 * var comment = CKEDITOR.dom.comment( nativeNode ); 22 * @example 23 * var comment = CKEDITOR.dom.comment( 'Example' ); 24 */ 25 CKEDITOR.dom.comment = function( comment, ownerDocument ) 26 { 27 if ( typeof comment == 'string' ) 28 comment = ( ownerDocument ? ownerDocument.$ : document ).createComment( comment ); 29 30 CKEDITOR.dom.domObject.call( this, comment ); 31 }; 32 33 CKEDITOR.dom.comment.prototype = new CKEDITOR.dom.node(); 34 35 CKEDITOR.tools.extend( CKEDITOR.dom.comment.prototype, 36 /** @lends CKEDITOR.dom.comment.prototype */ 37 { 38 type : CKEDITOR.NODE_COMMENT, 39 40 getOuterHtml : function() 41 { 42 return '<!--' + this.$.nodeValue + '-->'; 43 } 44 }); 45