src/javascript/image/Image.js
function(type, quality) {
				var dataUrl = this.getAsDataURL(type, quality);
				return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7));
			}
function(type, quality) {
				var dataUrl = this.getAsDataURL(type, quality);
				return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7));
			}
Retrieves image in it's current state as binary string. Cannot be run on empty or image in progress (throws
DOMException.INVALID_STATE_ERR).

@method getAsBinaryString
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
@return {String} Image as binary string