/*
 * ***** BEGIN LICENSE BLOCK *****
 * Version: ZAPL 1.1
 * 
 * The contents of this file are subject to the Zimbra AJAX Public
 * License Version 1.1 ("License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.zimbra.com/license
 * 
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and limitations
 * under the License.
 * 
 * The Original Code is: Zimbra AJAX Toolkit.
 * 
 * The Initial Developer of the Original Code is Zimbra, Inc.
 * Portions created by Zimbra are Copyright (C) 2005 Zimbra, Inc.
 * All Rights Reserved.
 * 
 * Contributor(s):
 * 
 * ***** END LICENSE BLOCK *****
 */

function DwtText(parent, className, posStyle) {

	if (arguments.length == 0) return;
	className = className || "DwtText";
	DwtControl.call(this, parent, className, posStyle);
}

DwtText.prototype = new DwtControl;
DwtText.prototype.constructor = DwtText;

DwtText.prototype.toString = 
function() {
	return "DwtText";
}

DwtText.prototype.setText =
function(text) {
	if (!this._textNode) {
		 this._textNode = this.getDocument().createTextNode(text);
		 this.getHtmlElement().appendChild(this._textNode);
	} else {
		this._textNode.data = text;
	}
}

DwtText.prototype.getText =
function() {
	return this._textNode.data;
}

DwtText.prototype.getTextNode =
function() {
	return this._textNode;
}