diff options
| author | Noel <noelgrandin@gmail.com> | 2020-10-19 15:12:38 +0200 |
|---|---|---|
| committer | Noel Grandin <noel.grandin@collabora.co.uk> | 2020-10-19 21:34:46 +0200 |
| commit | 3aef606f2758172a27718a06fea0ff9080e4d80f (patch) | |
| tree | ad323c90301d80bbb3b68163d8b87e5402b687ed /vcl/source/bitmap/BitmapSobelGreyFilter.cxx | |
| parent | 5afba3e12c8d4eb1ebb8e087134eb87593bb017a (diff) | |
use tools::Long in vcl
Change-Id: Ice1055021e8568634e9a66ba89d3bb4ef4e731df
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104522
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'vcl/source/bitmap/BitmapSobelGreyFilter.cxx')
| -rw-r--r-- | vcl/source/bitmap/BitmapSobelGreyFilter.cxx | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/vcl/source/bitmap/BitmapSobelGreyFilter.cxx b/vcl/source/bitmap/BitmapSobelGreyFilter.cxx index 5ce4987a26fd..e6609f77d9f4 100644 --- a/vcl/source/bitmap/BitmapSobelGreyFilter.cxx +++ b/vcl/source/bitmap/BitmapSobelGreyFilter.cxx @@ -39,20 +39,20 @@ BitmapEx BitmapSobelGreyFilter::execute(BitmapEx const& rBitmapEx) const if (pWriteAcc) { BitmapColor aGrey(sal_uInt8(0)); - const long nWidth = pWriteAcc->Width(); - const long nHeight = pWriteAcc->Height(); - const long nMask111 = -1, nMask121 = 0, nMask131 = 1; - const long nMask211 = -2, nMask221 = 0, nMask231 = 2; - const long nMask311 = -1, nMask321 = 0, nMask331 = 1; - const long nMask112 = 1, nMask122 = 2, nMask132 = 1; - const long nMask212 = 0, nMask222 = 0, nMask232 = 0; - const long nMask312 = -1, nMask322 = -2, nMask332 = -1; - long nGrey11, nGrey12, nGrey13; - long nGrey21, nGrey22, nGrey23; - long nGrey31, nGrey32, nGrey33; + const tools::Long nWidth = pWriteAcc->Width(); + const tools::Long nHeight = pWriteAcc->Height(); + const tools::Long nMask111 = -1, nMask121 = 0, nMask131 = 1; + const tools::Long nMask211 = -2, nMask221 = 0, nMask231 = 2; + const tools::Long nMask311 = -1, nMask321 = 0, nMask331 = 1; + const tools::Long nMask112 = 1, nMask122 = 2, nMask132 = 1; + const tools::Long nMask212 = 0, nMask222 = 0, nMask232 = 0; + const tools::Long nMask312 = -1, nMask322 = -2, nMask332 = -1; + tools::Long nGrey11, nGrey12, nGrey13; + tools::Long nGrey21, nGrey22, nGrey23; + tools::Long nGrey31, nGrey32, nGrey33; std::unique_ptr<long[]> pHMap(new long[nWidth + 2]); std::unique_ptr<long[]> pVMap(new long[nHeight + 2]); - long nX, nY, nSum1, nSum2; + tools::Long nX, nY, nSum1, nSum2; // fill mapping tables pHMap[0] = 0; @@ -117,7 +117,7 @@ BitmapEx BitmapSobelGreyFilter::execute(BitmapEx const& rBitmapEx) const nSum1 += nMask331 * nGrey33; nSum2 += nMask332 * nGrey33; - nSum1 = static_cast<long>( + nSum1 = static_cast<tools::Long>( sqrt(static_cast<double>(nSum1 * nSum1 + nSum2 * nSum2))); aGrey.SetIndex(~static_cast<sal_uInt8>(std::clamp(nSum1, 0L, 255L))); @@ -125,7 +125,7 @@ BitmapEx BitmapSobelGreyFilter::execute(BitmapEx const& rBitmapEx) const if (nX < (nWidth - 1)) { - const long nNextX = pHMap[nX + 3]; + const tools::Long nNextX = pHMap[nX + 3]; nGrey11 = nGrey12; nGrey12 = nGrey13; |