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authorTom Sepez <tsepez@chromium.org>2015-12-11 16:26:00 -0800
committerTom Sepez <tsepez@chromium.org>2015-12-11 16:26:00 -0800
commitf75bdb181576e4a4cf8291706a0db86c687e5fc3 (patch)
tree4440158d95c723b1ef02753b4dfa9d1a598e1a87 /xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp
parent74aa4e19a332436ff3bcf539c905e992b1d3ac4e (diff)
downloadpdfium-f75bdb181576e4a4cf8291706a0db86c687e5fc3.tar.xz
XFA: avoid multiplications in FX_Allocs
In some cases, we can use the safe FX_Alloc2D, in others there's an extra multiplication by the size of the type. R=thestig@chromium.org Review URL: https://codereview.chromium.org/1519233002 .
Diffstat (limited to 'xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp')
-rw-r--r--xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp
index 25438f389a..d2f2507729 100644
--- a/xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp
+++ b/xfa/src/fxbarcode/datamatrix/BC_DataMatrixWriter.cpp
@@ -80,7 +80,7 @@ uint8_t* CBC_DataMatrixWriter::Encode(const CFX_WideString& contents,
BC_EXCEPTION_CHECK_ReturnValue(e, NULL);
outWidth = bytematrix->GetWidth();
outHeight = bytematrix->GetHeight();
- uint8_t* result = FX_Alloc(uint8_t, outWidth * outHeight);
+ uint8_t* result = FX_Alloc2D(uint8_t, outWidth, outHeight);
FXSYS_memcpy(result, bytematrix->GetArray(), outWidth * outHeight);
delete bytematrix;
delete placement;