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| author | Jun Fang <jun_fang@foxitsoftware.com> | 2015-11-03 19:01:30 -0800 |
|---|---|---|
| committer | Jun Fang <jun_fang@foxitsoftware.com> | 2015-11-03 19:01:30 -0800 |
| commit | 4a8eeb74d38a1589c21ec06b68262d7795dd8f71 (patch) | |
| tree | 9a78f3fb9223adf2a3d26eb972da4461c3d22b5f /xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp | |
| parent | 844ccfeab312ed294059de94118a40336df875d7 (diff) | |
| download | pdfium-4a8eeb74d38a1589c21ec06b68262d7795dd8f71.tar.xz | |
Remove unused variables
BUG=pdfium:261
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1413343003 .
Diffstat (limited to 'xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp')
| -rw-r--r-- | xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp b/xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp index 1c12c6402f..a34213c153 100644 --- a/xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp +++ b/xfa/src/fxbarcode/pdf417/BC_PDF417ScanningDecoder.cpp @@ -641,7 +641,6 @@ int32_t CBC_PDF417ScanningDecoder::adjustCodewordStartColumn( int32_t correctedStartColumn = codewordStartColumn;
int32_t increment = leftToRight ? -1 : 1;
for (int32_t i = 0; i < 2; i++) {
- FX_BOOL l = image->Get(correctedStartColumn, imageRow);
while (((leftToRight && correctedStartColumn >= minColumn) ||
(!leftToRight && correctedStartColumn < maxColumn)) &&
leftToRight == image->Get(correctedStartColumn, imageRow)) {
@@ -672,8 +671,7 @@ CBC_CommonDecoderResult* CBC_PDF417ScanningDecoder::decodeCodewords( return NULL;
}
int32_t numECCodewords = 1 << (ecLevel + 1);
- int32_t correctedErrorsCount =
- correctErrors(codewords, erasures, numECCodewords, e);
+ correctErrors(codewords, erasures, numECCodewords, e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
verifyCodewordCount(codewords, numECCodewords, e);
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
|