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Diffstat (limited to 'fxbarcode/qrcode/BC_QRCoderMaskUtil.h')
| -rw-r--r-- | fxbarcode/qrcode/BC_QRCoderMaskUtil.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/fxbarcode/qrcode/BC_QRCoderMaskUtil.h b/fxbarcode/qrcode/BC_QRCoderMaskUtil.h new file mode 100644 index 0000000000..63fccbb8e4 --- /dev/null +++ b/fxbarcode/qrcode/BC_QRCoderMaskUtil.h @@ -0,0 +1,27 @@ +// 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_QRCODERMASKUTIL_H_ +#define FXBARCODE_QRCODE_BC_QRCODERMASKUTIL_H_ +class CBC_CommonByteMatrix; +class CBC_QRCoderMaskUtil { + public: + CBC_QRCoderMaskUtil(); + virtual ~CBC_QRCoderMaskUtil(); + static bool GetDataMaskBit(int32_t maskPattern, + int32_t x, + int32_t y, + int32_t& e); + + static int32_t ApplyMaskPenaltyRule1(CBC_CommonByteMatrix* matrix); + static int32_t ApplyMaskPenaltyRule2(CBC_CommonByteMatrix* matrix); + static int32_t ApplyMaskPenaltyRule3(CBC_CommonByteMatrix* matrix); + static int32_t ApplyMaskPenaltyRule4(CBC_CommonByteMatrix* matrix); + static int32_t ApplyMaskPenaltyRule1Internal(CBC_CommonByteMatrix* matrix, + bool isHorizontal); +}; + +#endif // FXBARCODE_QRCODE_BC_QRCODERMASKUTIL_H_ |