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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_QRFINDERPATTERNFINDER_H_ | 7 #ifndef XFA_FXBARCODE_QRCODE_BC_QRFINDERPATTERNFINDER_H_ |
8 #define XFA_SRC_FXBARCODE_QRCODE_BC_QRFINDERPATTERNFINDER_H_ | 8 #define XFA_FXBARCODE_QRCODE_BC_QRFINDERPATTERNFINDER_H_ |
9 | 9 |
10 #include "core/include/fxcrt/fx_basic.h" | 10 #include "core/include/fxcrt/fx_basic.h" |
11 | 11 |
12 class CBC_CommonBitMatrix; | 12 class CBC_CommonBitMatrix; |
13 class CBC_QRFinderPattern; | 13 class CBC_QRFinderPattern; |
14 class CBC_ResultPoint; | 14 class CBC_ResultPoint; |
15 class CBC_QRFinderPatternInfo; | 15 class CBC_QRFinderPatternInfo; |
16 | 16 |
17 class CBC_QRFinderPatternFinder { | 17 class CBC_QRFinderPatternFinder { |
18 private: | 18 private: |
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47 int32_t originalStateCountTotal); | 47 int32_t originalStateCountTotal); |
48 FX_FLOAT CrossCheckHorizontal(int32_t startJ, | 48 FX_FLOAT CrossCheckHorizontal(int32_t startJ, |
49 int32_t CenterI, | 49 int32_t CenterI, |
50 int32_t maxCOunt, | 50 int32_t maxCOunt, |
51 int32_t originalStateCountTotal); | 51 int32_t originalStateCountTotal); |
52 static void OrderBestPatterns(CFX_PtrArray* patterns); | 52 static void OrderBestPatterns(CFX_PtrArray* patterns); |
53 static FX_BOOL FoundPatternCross(const CFX_Int32Array& stateCount); | 53 static FX_BOOL FoundPatternCross(const CFX_Int32Array& stateCount); |
54 static FX_FLOAT Distance(CBC_ResultPoint* point1, CBC_ResultPoint* point2); | 54 static FX_FLOAT Distance(CBC_ResultPoint* point1, CBC_ResultPoint* point2); |
55 }; | 55 }; |
56 | 56 |
57 #endif // XFA_SRC_FXBARCODE_QRCODE_BC_QRFINDERPATTERNFINDER_H_ | 57 #endif // XFA_FXBARCODE_QRCODE_BC_QRFINDERPATTERNFINDER_H_ |
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