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| author | thestig <thestig@chromium.org> | 2016-06-09 18:39:33 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-06-09 18:39:33 -0700 |
| commit | 6dc1d7753691c0ff2f390e8ffd95a3182064487e (patch) | |
| tree | 43d77664973a76c107832ae7b3c3e0f04bba1fe0 /xfa/fxbarcode/qrcode/BC_QRDetector.cpp | |
| parent | fcf61b39ee597c73e80ba789833fb7fe49878422 (diff) | |
| download | pdfium-6dc1d7753691c0ff2f390e8ffd95a3182064487e.tar.xz | |
Get rid of NULLs in xfa/fxbarcode/
Review-Url: https://codereview.chromium.org/2048983002
Diffstat (limited to 'xfa/fxbarcode/qrcode/BC_QRDetector.cpp')
| -rw-r--r-- | xfa/fxbarcode/qrcode/BC_QRDetector.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/xfa/fxbarcode/qrcode/BC_QRDetector.cpp b/xfa/fxbarcode/qrcode/BC_QRDetector.cpp index 35915cd673..3ed1ea14b8 100644 --- a/xfa/fxbarcode/qrcode/BC_QRDetector.cpp +++ b/xfa/fxbarcode/qrcode/BC_QRDetector.cpp @@ -41,9 +41,9 @@ CBC_QRDetector::~CBC_QRDetector() {} CBC_QRDetectorResult* CBC_QRDetector::Detect(int32_t hints, int32_t& e) { CBC_QRFinderPatternFinder finder(m_image); std::unique_ptr<CBC_QRFinderPatternInfo> info(finder.Find(hints, e)); - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); CBC_QRDetectorResult* qdr = ProcessFinderPatternInfo(info.get(), e); - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); return qdr; } CBC_QRDetectorResult* CBC_QRDetector::ProcessFinderPatternInfo( @@ -92,7 +92,7 @@ CBC_QRDetectorResult* CBC_QRDetector::ProcessFinderPatternInfo( CBC_CommonBitMatrix* bits = SampleGrid(m_image, topLeft.get(), topRight.get(), bottomLeft.get(), (CBC_ResultPoint*)(alignmentPattern), dimension, e); - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); CFX_ArrayTemplate<CBC_ResultPoint*>* points = new CFX_ArrayTemplate<CBC_ResultPoint*>(); @@ -131,7 +131,7 @@ CBC_CommonBitMatrix* CBC_QRDetector::SampleGrid( sourceBottomRightX, sourceBottomRightY, 3.5f, dimMinusThree, topLeft->GetX(), topLeft->GetY(), topRight->GetX(), topRight->GetY(), bottomRightX, bottomRightY, bottomLeft->GetX(), bottomLeft->GetY(), e); - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); return cbm; } int32_t CBC_QRDetector::ComputeDimension(CBC_ResultPoint* topLeft, @@ -263,7 +263,7 @@ CBC_QRAlignmentPattern* CBC_QRDetector::FindAlignmentInRegion( std::min(m_image->GetWidth() - 1, estAlignmentX + allowance); if (alignmentAreaRightX - alignmentAreaLeftX < overallEstModuleSize * 3) { e = BCExceptionRead; - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); } int32_t alignmentAreaTopY = std::max(0, estAlignmentY - allowance); int32_t alignmentAreaBottomY = @@ -273,6 +273,6 @@ CBC_QRAlignmentPattern* CBC_QRDetector::FindAlignmentInRegion( alignmentAreaRightX - alignmentAreaLeftX, alignmentAreaBottomY - alignmentAreaTopY, overallEstModuleSize); CBC_QRAlignmentPattern* qap = alignmentFinder.Find(e); - BC_EXCEPTION_CHECK_ReturnValue(e, NULL); + BC_EXCEPTION_CHECK_ReturnValue(e, nullptr); return qap; } |