text: #pragma once
  /*
  * Copyright 2016 Nu-book Inc.
  * Copyright 2016 ZXing authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
  
  #include <sstream>
  #include <string>
  
  namespace ZXing {
  
  class DecoderResult;
  class BitMatrix;
  
  namespace QRCode {
  
  
  /**
  * <p>The main class which implements QR Code decoding -- as opposed to locating and extracting
  * the QR Code from an image.</p>
  *
  * @author Sean Owen
  */
  class Decoder
  {
  public:
  	/**
  	* <p>Convenience method that can decode a QR Code represented as a 2D array of booleans.
  	* "true" is taken to mean a black module.</p>
  	*
  	* @param image booleans representing white/black QR Code modules
  	* @param hints decoding hints that should be used to influence decoding
  	* @return text and bytes encoded within the QR Code
  	* @throws FormatException if the QR Code cannot be decoded
  	* @throws ChecksumException if error correction fails
  	*/
  	//DecoderResult decode(boolean[][] image, Map<DecodeHintType, ? > hints);
  
  	/**
  	* <p>Decodes a QR Code represented as a {@link BitMatrix}. A 1 or "true" is taken to mean a black module.</p>
  	*
  	* @param bits booleans representing white/black QR Code modules
  	* @param hints decoding hints that should be used to influence decoding
  	* @return text and bytes encoded within the QR Code
  	* @throws FormatException if the QR Code cannot be decoded
  	* @throws ChecksumException if error correction fails
  	*/
  	static DecoderResult Decode(const BitMatrix& bits, const std::string& hintedCharset);
  };
  
  } // QRCode
  } // ZXing
  