File: graphics/js/VMLEllipse.js

            /**
             * <a href="http://www.w3.org/TR/NOTE-VML">VML</a> implementation of the <a href="Ellipse.html">`Ellipse`</a> class.
             * `VMLEllipse` is not intended to be used directly. Instead, use the <a href="Ellipse.html">`Ellipse`</a> class.
             * If the browser lacks <a href="http://www.w3.org/TR/SVG/">SVG</a> and <a href="http://www.w3.org/TR/html5/the-canvas-element.html">Canvas</a>
             * capabilities, the <a href="Ellipse.html">`Ellipse`</a> class will point to the `VMLEllipse` class.
             *
             * @module graphics
             * @class VMLEllipse
             * @constructor
             */
            VMLEllipse = function()
            {
            	VMLEllipse.superclass.constructor.apply(this, arguments);
            };
            
            VMLEllipse.NAME = "ellipse";
            
            Y.extend(VMLEllipse, Y.VMLShape, {
            	/**
            	 * Indicates the type of shape
            	 *
            	 * @property _type
            	 * @type String
                 * @private
            	 */
            	_type: "oval"
            });
            VMLEllipse.ATTRS = Y.merge(Y.VMLShape.ATTRS, {
            	/**
            	 * Horizontal radius for the ellipse.
            	 *
            	 * @config xRadius
            	 * @type Number
            	 */
            	xRadius: {
            		lazyAdd: false,
            
            		getter: function()
            		{
            			var val = this.get("width");
            			val = Math.round((val/2) * 100)/100;
            			return val;
            		},
            
            		setter: function(val)
            		{
            			var w = val * 2;
            			this.set("width", w);
            			return val;
            		}
            	},
            
            	/**
            	 * Vertical radius for the ellipse.
            	 *
            	 * @config yRadius
            	 * @type Number
            	 * @readOnly
            	 */
            	yRadius: {
            		lazyAdd: false,
            
            		getter: function()
            		{
            			var val = this.get("height");
            			val = Math.round((val/2) * 100)/100;
            			return val;
            		},
            
            		setter: function(val)
            		{
            			var h = val * 2;
            			this.set("height", h);
            			return val;
            		}
            	}
            });
            Y.VMLEllipse = VMLEllipse;