text: /* Copyright (c) 2006-2011 by OpenLayers Contributors (see authors.txt for 
   * full list of contributors). Published under the Clear BSD license.  
   * See http://svn.openlayers.org/trunk/openlayers/license.txt for the
   * full text of the license. */
  
  /**
   * @requires OpenLayers/BaseTypes/Class.js
   */
  
  /**
   * Class: OpenLayers.Size
   * Instances of this class represent a width/height pair
   */
  OpenLayers.Size = OpenLayers.Class({
  
      /**
       * APIProperty: w
       * {Number} width
       */
      w: 0.0,
      
      /**
       * APIProperty: h
       * {Number} height
       */
      h: 0.0,
  
  
      /**
       * Constructor: OpenLayers.Size
       * Create an instance of OpenLayers.Size
       *
       * Parameters:
       * w - {Number} width
       * h - {Number} height
       */
      initialize: function(w, h) {
          this.w = parseFloat(w);
          this.h = parseFloat(h);
      },
  
      /**
       * Method: toString
       * Return the string representation of a size object
       *
       * Returns:
       * {String} The string representation of OpenLayers.Size object. 
       * (e.g. <i>"w=55,h=66"</i>)
       */
      toString:function() {
          return ("w=" + this.w + ",h=" + this.h);
      },
  
      /**
       * APIMethod: clone
       * Create a clone of this size object
       *
       * Returns:
       * {<OpenLayers.Size>} A new OpenLayers.Size object with the same w and h
       * values
       */
      clone:function() {
          return new OpenLayers.Size(this.w, this.h);
      },
  
      /**
       *
       * APIMethod: equals
       * Determine where this size is equal to another
       *
       * Parameters:
       * sz - {<OpenLayers.Size>}
       *
       * Returns: 
       * {Boolean} The passed in size has the same h and w properties as this one.
       * Note that if sz passed in is null, returns false.
       *
       */
      equals:function(sz) {
          var equals = false;
          if (sz != null) {
              equals = ((this.w == sz.w && this.h == sz.h) ||
                        (isNaN(this.w) && isNaN(this.h) && isNaN(sz.w) && isNaN(sz.h)));
          }
          return equals;
      },
  
      CLASS_NAME: "OpenLayers.Size"
  });
  