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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #ifndef XFA_SRC_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ | 7 #ifndef XFA_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ |
8 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ | 8 #define XFA_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ |
9 | 9 |
10 #include "core/include/fxcrt/fx_basic.h" | 10 #include "core/include/fxcrt/fx_basic.h" |
11 #include "xfa/src/fxbarcode/utils.h" | 11 #include "xfa/fxbarcode/utils.h" |
12 | 12 |
13 class CBC_CommonBitMatrix; | 13 class CBC_CommonBitMatrix; |
14 class CBC_QRAlignmentPattern; | 14 class CBC_QRAlignmentPattern; |
15 | 15 |
16 class CBC_QRAlignmentPatternFinder { | 16 class CBC_QRAlignmentPatternFinder { |
17 private: | 17 private: |
18 CBC_CommonBitMatrix* m_image; | 18 CBC_CommonBitMatrix* m_image; |
19 CFX_PtrArray m_possibleCenters; | 19 CFX_PtrArray m_possibleCenters; |
20 int32_t m_startX; | 20 int32_t m_startX; |
21 int32_t m_startY; | 21 int32_t m_startY; |
(...skipping 15 matching lines...) Expand all Loading... |
37 int32_t startJ, | 37 int32_t startJ, |
38 int32_t maxCount, | 38 int32_t maxCount, |
39 int32_t originalStateCountTotal); | 39 int32_t originalStateCountTotal); |
40 CBC_QRAlignmentPattern* Find(int32_t& e); | 40 CBC_QRAlignmentPattern* Find(int32_t& e); |
41 CBC_QRAlignmentPattern* HandlePossibleCenter(const CFX_Int32Array& stateCount, | 41 CBC_QRAlignmentPattern* HandlePossibleCenter(const CFX_Int32Array& stateCount, |
42 int32_t i, | 42 int32_t i, |
43 int32_t j); | 43 int32_t j); |
44 static FX_FLOAT CenterFromEnd(const CFX_Int32Array& stateCount, int32_t end); | 44 static FX_FLOAT CenterFromEnd(const CFX_Int32Array& stateCount, int32_t end); |
45 }; | 45 }; |
46 | 46 |
47 #endif // XFA_SRC_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ | 47 #endif // XFA_FXBARCODE_QRCODE_BC_QRALIGNMENTPATTERNFINDER_H_ |
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