remove some unused local vars

found by a more aggressive variant of loplugin:unusedvariables.

This is my first pass, committing the simplest and most obviously
unnecessary vars

Change-Id: I9676a6e39a101937097788548764506c93811c57
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87414
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

6 files changed, 0 insertions, 19 deletions

diff --git a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
index 4fd76a473300..4133c3c46a25 100644
--- a/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
+++ b/vcl/source/gdi/FileDefinitionWidgetDraw.cxx
@@ -470,8 +470,6 @@ void munchDrawCommands(std::vector<std::shared_ptr<WidgetDrawAction>> const& rDr
 
                 auto aIterator = rCacheDrawCommands.find(rWidgetDraw.msSource);
 
-                gfx::DrawRoot aDrawRoot;
-
                 if (aIterator == rCacheDrawCommands.end())
                 {
                     SvFileStream aFileStream(rWidgetDraw.msSource, StreamMode::READ);
diff --git a/vcl/source/gdi/gdimtf.cxx b/vcl/source/gdi/gdimtf.cxx
index bd83aab83f68..31a8c6d43661 100644
--- a/vcl/source/gdi/gdimtf.cxx
+++ b/vcl/source/gdi/gdimtf.cxx
@@ -434,7 +434,6 @@ bool GDIMetaFile::ImplPlayWithRenderer( OutputDevice* pOut, const Point& rPos, S
 void GDIMetaFile::Play( OutputDevice* pOut, const Point& rPos,
                         const Size& rSize )
 {
-    vcl::Region  aDrawClipRegion;
     MapMode aDrawMap( GetPrefMapMode() );
     Size    aDestSize( pOut->LogicToPixel( rSize ) );
 
@@ -1284,7 +1283,6 @@ static void ImplActionBounds( tools::Rectangle& o_rOutBounds,
 
 tools::Rectangle GDIMetaFile::GetBoundRect( OutputDevice& i_rReference, tools::Rectangle* pHairline ) const
 {
-    GDIMetaFile     aMtf;
     ScopedVclPtrInstance< VirtualDevice > aMapVDev(  i_rReference  );
 
     aMapVDev->EnableOutput( false );
@@ -2199,7 +2197,6 @@ GDIMetaFile GDIMetaFile::GetMonochromeMtf( const Color& rColor ) const
 
 BitmapChecksum GDIMetaFile::GetChecksum() const
 {
-    GDIMetaFile                 aMtf;
     SvMemoryStream              aMemStm( 65535, 65535 );
     ImplMetaWriteData           aWriteData;
     SVBT16                      aBT16;
diff --git a/vcl/source/gdi/salmisc.cxx b/vcl/source/gdi/salmisc.cxx
index 29ddddaef454..a6a5e36279a2 100644
--- a/vcl/source/gdi/salmisc.cxx
+++ b/vcl/source/gdi/salmisc.cxx
@@ -229,7 +229,6 @@ static void ImplTCToPAL( const BitmapBuffer& rSrcBuffer, BitmapBuffer const & rD
     const long          nHeight1 = rDstBuffer.mnHeight- 1;
     const ColorMask&    rSrcMask = rSrcBuffer.maColorMask;
     const ColorMask&    rDstMask = rDstBuffer.maColorMask;
-    BitmapPalette       aColMap( rSrcBuffer.maPalette.GetEntryCount() );
     std::unique_ptr<sal_uInt8[]> pColToPalMap(new sal_uInt8[ TC_TO_PAL_COLORS ]);
     BitmapColor         aIndex( 0 );
 
diff --git a/vcl/source/treelist/iconviewimpl.cxx b/vcl/source/treelist/iconviewimpl.cxx
index c9c5e530592f..5dac45ba7c14 100644
--- a/vcl/source/treelist/iconviewimpl.cxx
+++ b/vcl/source/treelist/iconviewimpl.cxx
@@ -412,8 +412,6 @@ void IconViewImpl::Paint(vcl::RenderContext& rRenderContext, const tools::Rectan
         nStartId--;
     }
 
-    vcl::Region aClipRegion(GetClipRegionRect());
-
     if (!m_pCursor && !mbNoAutoCurEntry)
     {
         // do not select if multiselection or explicit set
diff --git a/vcl/source/window/brdwin.cxx b/vcl/source/window/brdwin.cxx
index 349102848bd1..65110bfc07d2 100644
--- a/vcl/source/window/brdwin.cxx
+++ b/vcl/source/window/brdwin.cxx
@@ -1399,7 +1399,6 @@ void ImplStdBorderWindowView::DrawWindow(vcl::RenderContext& rRenderContext, con
     Point aTmpPoint = pOffset ? *pOffset : Point();
     tools::Rectangle aInRect( aTmpPoint, Size( pData->mnWidth, pData->mnHeight ) );
     const StyleSettings& rStyleSettings = rRenderContext.GetSettings().GetStyleSettings();
-    DecorationView aDecoView(&rRenderContext);
     Color aFaceColor(rStyleSettings.GetFaceColor());
     Color aFrameColor(aFaceColor);
 
diff --git a/vcl/unx/generic/gdi/gdiimpl.cxx b/vcl/unx/generic/gdi/gdiimpl.cxx
index cc315b354362..f738591f6b28 100644
--- a/vcl/unx/generic/gdi/gdiimpl.cxx
+++ b/vcl/unx/generic/gdi/gdiimpl.cxx
@@ -1732,16 +1732,6 @@ bool X11SalGraphicsImpl::drawPolyLine(
         }
 
         basegfx::triangulator::B2DTriangleVector aTriangles;
-        const basegfx::B2DPolyPolygon aAreaPolyPoly(
-            basegfx::utils::createAreaGeometry(
-                aPolygon,
-                0.5 * aLineWidth.getX(),
-                eLineJoin,
-                eLineCap,
-                basegfx::deg2rad(12.5),
-                0.4,
-                fMiterMinimumAngle,
-                &aTriangles));
 
         if(!aTriangles.empty())
         {