This patch should fix the cppcheck style warnings for grfmgr.cxx:
core/svtools/source/graphic/grfmgr.cxx
278 variableScope style The scope of the variable 'nNewLeft' can be
reduced
278 variableScope style The scope of the variable 'nNewTop' can be
reduced
278 variableScope style The scope of the variable 'nNewRight' can be
reduced
278 variableScope style The scope of the variable 'nNewBottom' can be
reduced
279 variableScope style The scope of the variable 'fScale' can be
reduced
patch is released under LGPLv3.
-- Kenneth
diff --git a/svtools/source/graphic/grfmgr.cxx b/svtools/source/graphic/grfmgr.cxx
index 43b8687..4e3d994 100644
--- a/svtools/source/graphic/grfmgr.cxx
+++ b/svtools/source/graphic/grfmgr.cxx
@@ -275,8 +275,6 @@ sal_Bool GraphicObject::ImplGetCropParams( OutputDevice* pOut, Point& rPt, Size&
const MapMode aMap100( MAP_100TH_MM );
Size aSize100;
long nTotalWidth, nTotalHeight;
- long nNewLeft, nNewTop, nNewRight, nNewBottom;
- double fScale;
if( nRot10 )
{
@@ -301,17 +299,17 @@ sal_Bool GraphicObject::ImplGetCropParams( OutputDevice* pOut, Point& rPt, Size&
if( aSize100.Width() > 0 && aSize100.Height() > 0 && nTotalWidth > 0 && nTotalHeight > 0 )
{
- fScale = (double) aSize100.Width() / nTotalWidth;
- nNewLeft = -FRound( ( ( pAttr->GetMirrorFlags() & BMP_MIRROR_HORZ ) ? pAttr->GetRightCrop() : pAttr->GetLeftCrop() ) * fScale );
- nNewRight = nNewLeft + FRound( aSize100.Width() * fScale ) - 1;
+ double fScale = (double) aSize100.Width() / nTotalWidth;
+ const long nNewLeft = -FRound( ( ( pAttr->GetMirrorFlags() & BMP_MIRROR_HORZ ) ? pAttr->GetRightCrop() : pAttr->GetLeftCrop() ) * fScale );
+ const long nNewRight = nNewLeft + FRound( aSize100.Width() * fScale ) - 1;
fScale = (double) rSz.Width() / aSize100.Width();
rPt.X() += FRound( nNewLeft * fScale );
rSz.Width() = FRound( ( nNewRight - nNewLeft + 1 ) * fScale );
fScale = (double) aSize100.Height() / nTotalHeight;
- nNewTop = -FRound( ( ( pAttr->GetMirrorFlags() & BMP_MIRROR_VERT ) ? pAttr->GetBottomCrop() : pAttr->GetTopCrop() ) * fScale );
- nNewBottom = nNewTop + FRound( aSize100.Height() * fScale ) - 1;
+ const long nNewTop = -FRound( ( ( pAttr->GetMirrorFlags() & BMP_MIRROR_VERT ) ? pAttr->GetBottomCrop() : pAttr->GetTopCrop() ) * fScale );
+ const long nNewBottom = nNewTop + FRound( aSize100.Height() * fScale ) - 1;
fScale = (double) rSz.Height() / aSize100.Height();
rPt.Y() += FRound( nNewTop * fScale );
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