/*

Copyright (c) 2009, Yahoo! Inc. All rights reserved.

Code licensed under the BSD License:

http://developer.yahoo.net/yui/license.txt

version: 3.0.0b1

build: 1163

*/

YUI.add('node-style', function(Y) {

(function(Y) {

/**

 * Extended Node interface for managing node styles.

 * @module node

 * @submodule node-style

 */

var methods = [

    /**

     * Returns the style's current value.

     * @method getStyle

     * @for Node

     * @param {String} attr The style attribute to retrieve. 

     * @return {String} The current value of the style property for the element.

     */

    'getStyle',

    /**

     * Returns the computed value for the given style property.

     * @method getComputedStyle

     * @param {String} attr The style attribute to retrieve. 

     * @return {String} The computed value of the style property for the element.

     */

    'getComputedStyle',

    /**

     * Sets a style property of the node.

     * @method setStyle

     * @param {String} attr The style attribute to set. 

     * @param {String|Number} val The value. 

     * @chainable

     */

    'setStyle',

    /**

     * Sets multiple style properties on the node.

     * @method setStyles

     * @param {Object} hash An object literal of property:value pairs. 

     * @chainable

     */

    'setStyles'

];

Y.Node.importMethod(Y.DOM, methods);

/**

 * Returns an array of values for each node.

 * @method getStyle

 * @for NodeList

 * @see Node.getStyle

 * @param {String} attr The style attribute to retrieve. 

 * @return {Array} The current values of the style property for the element.

 */

/**

 * Returns an array of the computed value for each node.

 * @method getComputedStyle

 * @see Node.getComputedStyle

 * @param {String} attr The style attribute to retrieve. 

 * @return {Array} The computed values for each node.

 */

'getComputedStyle',

/**

 * Sets a style property on each node.

 * @method setStyle

 * @see Node.setStyle

 * @param {String} attr The style attribute to set. 

 * @param {String|Number} val The value. 

 * @chainable

 */

'setStyle',

/**

 * Sets multiple style properties on each node.

 * @method setStyles

 * @see Node.setStyles

 * @param {Object} hash An object literal of property:value pairs. 

 * @chainable

 */

'setStyles'

Y.NodeList.importMethod(Y.Node.prototype, methods);

})(Y);

}, '3.0.0b1' ,{requires:['dom-style', 'node-base']});