code: function create(width, height, opts) {
      if (TypeUtils.isNullOrUndefined(height)) {
          height = width;
      }
      if (arguments.length < 3) {
          opts = getDefaultOptions();
      }
      if (TypeUtils.isNullOrUndefined(opts)) {
          opts = {};
      }
      return BitmapFactory.createBitmap(width, height, opts);
  }
docs: Creates a new bitmap.
  
  @param {Number} width The width of the new image.
  @param {Number} [height] The optional height of the new image. If not defined, the width is taken as value.
  @param {ICreateBitmapOptions} [opts] Additional options for creating the bitmap.
  
  @return {IBitmap} The new bitmap.