diff options
Diffstat (limited to 'xfa/src/fxbarcode/qrcode/BC_QRDetector.h')
| -rw-r--r-- | xfa/src/fxbarcode/qrcode/BC_QRDetector.h | 61 |
1 files changed, 42 insertions, 19 deletions
diff --git a/xfa/src/fxbarcode/qrcode/BC_QRDetector.h b/xfa/src/fxbarcode/qrcode/BC_QRDetector.h index 298ccf4d4c..2059482f86 100644 --- a/xfa/src/fxbarcode/qrcode/BC_QRDetector.h +++ b/xfa/src/fxbarcode/qrcode/BC_QRDetector.h @@ -17,25 +17,48 @@ class CBC_QRGridSampler; class CBC_QRAlignmentPatternFinder;
class CBC_QRAlignmentPattern;
class CBC_QRDetector;
-class CBC_QRDetector
-{
-private:
- CBC_CommonBitMatrix *m_image;
-public:
- CBC_QRDetector(CBC_CommonBitMatrix *image);
- virtual ~CBC_QRDetector();
+class CBC_QRDetector {
+ private:
+ CBC_CommonBitMatrix* m_image;
- CBC_CommonBitMatrix* GetImage();
- CBC_QRDetectorResult* Detect(int32_t hints, int32_t &e);
- CBC_QRDetectorResult* ProcessFinderPatternInfo(CBC_QRFinderPatternInfo *info, int32_t &e);
- FX_FLOAT CalculateModuleSize(CBC_ResultPoint *topLeft, CBC_ResultPoint *topRight, CBC_ResultPoint *bottomLeft);
- FX_FLOAT CalculateModuleSizeOneWay(CBC_ResultPoint *pattern, CBC_ResultPoint *otherPattern);
- FX_FLOAT SizeOfBlackWhiteBlackRunBothWays(int32_t fromX, int32_t fromY, int32_t toX, int32_t toY);
- FX_FLOAT SizeOfBlackWhiteBlackRun(int32_t fromX, int32_t fromY, int32_t toX, int32_t toY);
- CBC_QRAlignmentPattern* FindAlignmentInRegion(FX_FLOAT overallEstModuleSize, int32_t estAlignmentX, int32_t estAlignmentY, FX_FLOAT allowanceFactor, int32_t &e);
- static int32_t Round(FX_FLOAT d);
- static int32_t ComputeDimension(CBC_ResultPoint *topLeft, CBC_ResultPoint *topRight, CBC_ResultPoint *bottomLeft, FX_FLOAT moduleSize, int32_t &e);
- static CBC_CommonBitMatrix* SampleGrid(CBC_CommonBitMatrix *image, CBC_ResultPoint *topLeft, CBC_ResultPoint *topRight,
- CBC_ResultPoint *bottomLeft, CBC_ResultPoint* alignmentPattern, int32_t dimension, int32_t &e);
+ public:
+ CBC_QRDetector(CBC_CommonBitMatrix* image);
+ virtual ~CBC_QRDetector();
+
+ CBC_CommonBitMatrix* GetImage();
+ CBC_QRDetectorResult* Detect(int32_t hints, int32_t& e);
+ CBC_QRDetectorResult* ProcessFinderPatternInfo(CBC_QRFinderPatternInfo* info,
+ int32_t& e);
+ FX_FLOAT CalculateModuleSize(CBC_ResultPoint* topLeft,
+ CBC_ResultPoint* topRight,
+ CBC_ResultPoint* bottomLeft);
+ FX_FLOAT CalculateModuleSizeOneWay(CBC_ResultPoint* pattern,
+ CBC_ResultPoint* otherPattern);
+ FX_FLOAT SizeOfBlackWhiteBlackRunBothWays(int32_t fromX,
+ int32_t fromY,
+ int32_t toX,
+ int32_t toY);
+ FX_FLOAT SizeOfBlackWhiteBlackRun(int32_t fromX,
+ int32_t fromY,
+ int32_t toX,
+ int32_t toY);
+ CBC_QRAlignmentPattern* FindAlignmentInRegion(FX_FLOAT overallEstModuleSize,
+ int32_t estAlignmentX,
+ int32_t estAlignmentY,
+ FX_FLOAT allowanceFactor,
+ int32_t& e);
+ static int32_t Round(FX_FLOAT d);
+ static int32_t ComputeDimension(CBC_ResultPoint* topLeft,
+ CBC_ResultPoint* topRight,
+ CBC_ResultPoint* bottomLeft,
+ FX_FLOAT moduleSize,
+ int32_t& e);
+ static CBC_CommonBitMatrix* SampleGrid(CBC_CommonBitMatrix* image,
+ CBC_ResultPoint* topLeft,
+ CBC_ResultPoint* topRight,
+ CBC_ResultPoint* bottomLeft,
+ CBC_ResultPoint* alignmentPattern,
+ int32_t dimension,
+ int32_t& e);
};
#endif
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