diff options
Diffstat (limited to 'xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h')
-rw-r--r-- | xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h b/xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h index c8a2058298..aa86077204 100644 --- a/xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h +++ b/xfa/src/fxbarcode/pdf417/BC_PDF417ECErrorCorrection.h @@ -8,18 +8,30 @@ #define _BC_PDF417ECERRORCORRECTION_H_
class CBC_PDF417ECModulusGF;
class CBC_PDF417ECModulusPoly;
-class CBC_PDF417ECErrorCorrection
-{
-public:
- CBC_PDF417ECErrorCorrection();
- virtual ~CBC_PDF417ECErrorCorrection();
- static void Initialize(int32_t &e);
- static void Finalize();
- static int32_t decode(CFX_Int32Array &received, int32_t numECCodewords, CFX_Int32Array &erasures, int32_t &e);
-private:
- static CBC_PDF417ECModulusGF* m_field;
- static CFX_PtrArray* runEuclideanAlgorithm(CBC_PDF417ECModulusPoly* a, CBC_PDF417ECModulusPoly* b, int32_t R, int32_t &e);
- static CFX_Int32Array* findErrorLocations(CBC_PDF417ECModulusPoly* errorLocator, int32_t &e);
- static CFX_Int32Array* findErrorMagnitudes(CBC_PDF417ECModulusPoly* errorEvaluator, CBC_PDF417ECModulusPoly* errorLocator, CFX_Int32Array &errorLocations, int32_t &e);
+class CBC_PDF417ECErrorCorrection {
+ public:
+ CBC_PDF417ECErrorCorrection();
+ virtual ~CBC_PDF417ECErrorCorrection();
+ static void Initialize(int32_t& e);
+ static void Finalize();
+ static int32_t decode(CFX_Int32Array& received,
+ int32_t numECCodewords,
+ CFX_Int32Array& erasures,
+ int32_t& e);
+
+ private:
+ static CBC_PDF417ECModulusGF* m_field;
+ static CFX_PtrArray* runEuclideanAlgorithm(CBC_PDF417ECModulusPoly* a,
+ CBC_PDF417ECModulusPoly* b,
+ int32_t R,
+ int32_t& e);
+ static CFX_Int32Array* findErrorLocations(
+ CBC_PDF417ECModulusPoly* errorLocator,
+ int32_t& e);
+ static CFX_Int32Array* findErrorMagnitudes(
+ CBC_PDF417ECModulusPoly* errorEvaluator,
+ CBC_PDF417ECModulusPoly* errorLocator,
+ CFX_Int32Array& errorLocations,
+ int32_t& e);
};
#endif
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