/*global jQuery */
/*!
* FitText.js 1.0
*
* Copyright 2011, Dave Rupert http://daverupert.com
* Released under the WTFPL license
* http://sam.zoy.org/wtfpl/
*
* Date: Thu May 05 14:23:00 2011 -0600
*/

(function( $ ){

  $.fn.fitText = function( kompressor, options ) {

      var settings = {
        'minFontSize' : Number.NEGATIVE_INFINITY,
        'maxFontSize' : Number.POSITIVE_INFINITY
      };

      return this.each(function(){
        var $this = $(this);              // store the object
        var compressor = kompressor || 1; // set the compressor

        if ( options ) {
          $.extend( settings, options );
        }

        // Resizer() resizes items based on the object width divided by the compressor * 10
        var resizer = function () {
          $this.css('font-size', Math.max(Math.min($this.width() / (compressor*10), parseFloat(settings.maxFontSize)), parseFloat(settings.minFontSize)));
        };

        // Call once to set.
        resizer();

        // Call on resize. Opera debounces their resize by default.
        $(window).resize(resizer);

      });

  };

})( jQuery );