diff options
Diffstat (limited to 'xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp')
| -rw-r--r-- | xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp b/xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp index 32dd416522..ffb52350c9 100644 --- a/xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp +++ b/xfa/src/fxbarcode/datamatrix/BC_ErrorCorrection.cpp @@ -151,16 +151,9 @@ CFX_WideString CBC_ErrorCorrection::createECCBlock(CFX_WideString codewords, FX_WORD* ecc = FX_Alloc(FX_WORD, numECWords);
FXSYS_memset(ecc, 0, numECWords * sizeof(FX_WORD));
for (int32_t l = start; l < start + len; l++) {
- uint8_t A = (uint8_t)codewords.GetAt(l);
- FX_WORD B = ecc[numECWords - 1];
FX_WORD m = ecc[numECWords - 1] ^ codewords.GetAt(l);
for (int32_t k = numECWords - 1; k > 0; k--) {
if (m != 0 && FACTORS[table][k] != 0) {
- int32_t a = LOG[FACTORS[table][k]];
- int32_t b = ALOG[(LOG[m] + LOG[FACTORS[table][k]]) % 255];
- FX_WORD c = ecc[k - 1];
- FX_WORD D =
- (ecc[k - 1] ^ ALOG[(LOG[m] + LOG[FACTORS[table][k]]) % 255]);
ecc[k] = (FX_WORD)(ecc[k - 1] ^
ALOG[(LOG[m] + LOG[FACTORS[table][k]]) % 255]);
} else {
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