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1 // Copyright 2014 PDFium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
6 | |
7 #ifndef XFA_SRC_FXBARCODE_PDF417_BC_PDF417DETECTIONRESULT_H_ | |
8 #define XFA_SRC_FXBARCODE_PDF417_BC_PDF417DETECTIONRESULT_H_ | |
9 | |
10 class CBC_BarcodeMetadata; | |
11 class CBC_BoundingBox; | |
12 class CBC_Codeword; | |
13 class CBC_DetectionResultColumn; | |
14 class CBC_DetectionResult { | |
15 public: | |
16 CBC_DetectionResult(CBC_BarcodeMetadata* barcodeMetadata, | |
17 CBC_BoundingBox* boundingBox); | |
18 virtual ~CBC_DetectionResult(); | |
19 CFX_PtrArray& getDetectionResultColumns(); | |
20 void setBoundingBox(CBC_BoundingBox* boundingBox); | |
21 CBC_BoundingBox* getBoundingBox(); | |
22 void setDetectionResultColumn( | |
23 int32_t barcodeColumn, | |
24 CBC_DetectionResultColumn* detectionResultColumn); | |
25 CBC_DetectionResultColumn* getDetectionResultColumn(int32_t barcodeColumn); | |
26 CFX_ByteString toString(); | |
27 | |
28 int32_t getBarcodeColumnCount(); | |
29 int32_t getBarcodeRowCount(); | |
30 int32_t getBarcodeECLevel(); | |
31 | |
32 private: | |
33 static int32_t ADJUST_ROW_NUMBER_SKIP; | |
34 CBC_BarcodeMetadata* m_barcodeMetadata; | |
35 CFX_PtrArray m_detectionResultColumns; | |
36 CBC_BoundingBox* m_boundingBox; | |
37 int32_t m_barcodeColumnCount; | |
38 | |
39 private: | |
40 void adjustIndicatorColumnRowNumbers( | |
41 CBC_DetectionResultColumn* detectionResultColumn); | |
42 int32_t adjustRowNumbers(); | |
43 int32_t adjustRowNumbersByRow(); | |
44 int32_t adjustRowNumbersFromBothRI(); | |
45 int32_t adjustRowNumbersFromRRI(); | |
46 int32_t adjustRowNumbersFromLRI(); | |
47 static int32_t adjustRowNumberIfValid(int32_t rowIndicatorRowNumber, | |
48 int32_t invalidRowCounts, | |
49 CBC_Codeword* codeword); | |
50 void adjustRowNumbers(int32_t barcodeColumn, | |
51 int32_t codewordsRow, | |
52 CFX_PtrArray* codewords); | |
53 static FX_BOOL adjustRowNumber(CBC_Codeword* codeword, | |
54 CBC_Codeword* otherCodeword); | |
55 }; | |
56 | |
57 #endif // XFA_SRC_FXBARCODE_PDF417_BC_PDF417DETECTIONRESULT_H_ | |
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