text: /**
   * @author       Richard Davey <rich@photonstorm.com>
   * @copyright    2019 Photon Storm Ltd.
   * @license      {@link https://opensource.org/licenses/MIT|MIT License}
   */
  
  /**
   * @namespace Phaser.Display.Canvas.CanvasInterpolation
   * @since 3.0.0
   */
  var CanvasInterpolation = {
  
      /**
       * Sets the CSS image-rendering property on the given canvas to be 'crisp' (aka 'optimize contrast' on webkit).
       *
       * @function Phaser.Display.Canvas.CanvasInterpolation.setCrisp
       * @since 3.0.0
       * 
       * @param {HTMLCanvasElement} canvas - The canvas object to have the style set on.
       * 
       * @return {HTMLCanvasElement} The canvas.
       */
      setCrisp: function (canvas)
      {
          var types = [ 'optimizeSpeed', '-moz-crisp-edges', '-o-crisp-edges', '-webkit-optimize-contrast', 'optimize-contrast', 'crisp-edges', 'pixelated' ];
  
          types.forEach(function (type)
          {
              canvas.style['image-rendering'] = type;
          });
  
          canvas.style.msInterpolationMode = 'nearest-neighbor';
  
          return canvas;
      },
  
      /**
       * Sets the CSS image-rendering property on the given canvas to be 'bicubic' (aka 'auto').
       *
       * @function Phaser.Display.Canvas.CanvasInterpolation.setBicubic
       * @since 3.0.0
       * 
       * @param {HTMLCanvasElement} canvas - The canvas object to have the style set on.
       * 
       * @return {HTMLCanvasElement} The canvas.
       */
      setBicubic: function (canvas)
      {
          canvas.style['image-rendering'] = 'auto';
          canvas.style.msInterpolationMode = 'bicubic';
  
          return canvas;
      }
  
  };
  
  module.exports = CanvasInterpolation;
  