|  | // Copyright 2014 PDFium Authors. All rights reserved. | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 
|  |  | 
|  | #ifndef FXBARCODE_QRCODE_BC_QRCODERMATRIXUTIL_H_ | 
|  | #define FXBARCODE_QRCODE_BC_QRCODERMATRIXUTIL_H_ | 
|  |  | 
|  | #include <stdint.h> | 
|  |  | 
|  | class CBC_CommonByteMatrix; | 
|  | class CBC_QRCoderErrorCorrectionLevel; | 
|  | class CBC_QRCoderBitVector; | 
|  |  | 
|  | class CBC_QRCoderMatrixUtil { | 
|  | public: | 
|  | CBC_QRCoderMatrixUtil() = delete; | 
|  | ~CBC_QRCoderMatrixUtil() = delete; | 
|  |  | 
|  | static bool BuildMatrix(CBC_QRCoderBitVector* dataBits, | 
|  | const CBC_QRCoderErrorCorrectionLevel* ecLevel, | 
|  | int32_t version, | 
|  | int32_t maskPattern, | 
|  | CBC_CommonByteMatrix* matrix); | 
|  | }; | 
|  |  | 
|  | #endif  // FXBARCODE_QRCODE_BC_QRCODERMATRIXUTIL_H_ |